USPC Patent Classifications

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Class 188 brakes
uspcdescription
188/1.11R188 brakes/(1.11r) with condition indicator
188/1.11W188 brakes/(1.11r) with condition indicator (1.11w) wear
188/1.11L188 brakes/(1.11r) with condition indicator (1.11w) wear (1.11l) electrical
188/1.11E188 brakes/(1.11r) with condition indicator (1.11e) electrical
188/1.12188 brakes/(1.12) to retard rolling of caster
188/2R188 brakes/(2r) vehicle
188/3R188 brakes/(2r) vehicle (3r) train
188/3H188 brakes/(2r) vehicle (3r) train (3h) fluid pressure vehicle
188/4R188 brakes/(2r) vehicle (4r) wheel and ground
188/4B188 brakes/(2r) vehicle (4r) wheel and ground (4b) rotary brake member
188/5188 brakes/(2r) vehicle (5) ground-engaging
188/6188 brakes/(2r) vehicle (5) ground-engaging (6) sprag
188/7188 brakes/(2r) vehicle (5) ground-engaging (7) anchors
188/8188 brakes/(2r) vehicle (5) ground-engaging (8) sled
188/9188 brakes/(2r) vehicle (9) wagon
188/10188 brakes/(2r) vehicle (9) wagon (10) four-wheel
188/11188 brakes/(2r) vehicle (9) wagon (11) divided beam
188/12188 brakes/(2r) vehicle (9) wagon (12) running gear support
188/13188 brakes/(2r) vehicle (9) wagon (12) running gear support (13) divided beam
188/14188 brakes/(2r) vehicle (9) wagon (14) hayrack type
188/15188 brakes/(2r) vehicle (9) wagon (15) retreating shoe
188/16188 brakes/(2r) vehicle (16) independent wheel
188/17188 brakes/(2r) vehicle (17) hub or disk
188/18R188 brakes/(2r) vehicle (17) hub or disk (18r) motor vehicle
188/18A188 brakes/(2r) vehicle (17) hub or disk (18r) motor vehicle (18a) disc brakes
188/19188 brakes/(2r) vehicle (19) cart
188/20188 brakes/(2r) vehicle (20) children's carriages
188/21188 brakes/(2r) vehicle (21) truck
188/22188 brakes/(2r) vehicle (21) truck (22) two-wheel
188/23188 brakes/(2r) vehicle (21) truck (22) two-wheel (23) ground-engaging
188/24.11188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.)
188/24.12188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire
188/24.13188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.13) wheel rim configured to cooperate with components
188/24.14188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.14) having means to increase braking force (e.g., self-energizing brake, etc.)
188/24.15188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.14) having means to increase braking force (e.g., self-energizing brake, etc.) (24.15) variable leverage actuator
188/24.16188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.14) having means to increase braking force (e.g., self-energizing brake, etc.) (24.16) plural brakes having common actuator
188/24.17188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.17) actuation controlled by back-pedalling
188/24.18188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.18) with means to lock brake in actuated position
188/24.19188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.19) having means to adjust spacing between brake component and wheel rim or tire
188/24.21188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.21) having center-pull, cable-type actuator for mechanism
188/24.22188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (24.12) including mechanism for opposed gripping of wheel rim or tire (24.22) specific actuator element structure
188/25188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (25) roller
188/26188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (26) hub or disk
188/27188 brakes/(2r) vehicle (24.11) velocipede (e.g., bicycle, etc.) (27) pivoted wheel
188/28188 brakes/(2r) vehicle (28) clasp
188/29188 brakes/(2r) vehicle (29) top shoes
188/30188 brakes/(2r) vehicle (30) one-way
188/31188 brakes/(2r) vehicle (31) positive lock
188/32188 brakes/(2r) vehicle (32) on ground
188/33188 brakes/(2r) vehicle (33) railway
188/34188 brakes/(2r) vehicle (33) railway (34) train
188/35188 brakes/(2r) vehicle (33) railway (35) wheel and rail
188/36188 brakes/(2r) vehicle (33) railway (35) wheel and rail (36) chock
188/37188 brakes/(2r) vehicle (33) railway (35) wheel and rail (36) chock (37) roller shoe
188/38188 brakes/(2r) vehicle (33) railway (38) track
188/38.5188 brakes/(2r) vehicle (33) railway (38) track (38.5) plural abutments selectively engageable by vehicle-carried means, e.g., car spotter
188/39188 brakes/(2r) vehicle (33) railway (38) track (39) rotary shoe
188/40188 brakes/(2r) vehicle (33) railway (38) track (40) slot
188/41188 brakes/(2r) vehicle (33) railway (41) rail
188/42188 brakes/(2r) vehicle (33) railway (41) rail (42) carrier type
188/43188 brakes/(2r) vehicle (33) railway (41) rail (43) grippers
188/44188 brakes/(2r) vehicle (33) railway (41) rail (43) grippers (44) automatic
188/45188 brakes/(2r) vehicle (33) railway (41) rail (43) grippers (45) wheel clamps
188/46188 brakes/(2r) vehicle (33) railway (46) equalizing series
188/47188 brakes/(2r) vehicle (33) railway (47) connected trucks
188/48188 brakes/(2r) vehicle (33) railway (48) maximum traction type
188/49188 brakes/(2r) vehicle (33) railway (49) four wheel opposing
188/50188 brakes/(2r) vehicle (33) railway (49) four wheel opposing (50) open center
188/51188 brakes/(2r) vehicle (33) railway (49) four wheel opposing (51) divided beam
188/52188 brakes/(2r) vehicle (33) railway (52) four wheel spreading
188/53188 brakes/(2r) vehicle (33) railway (52) four wheel spreading (53) divided beam
188/54188 brakes/(2r) vehicle (33) railway (52) four wheel spreading (53) divided beam (54) locomotive type
188/55188 brakes/(2r) vehicle (33) railway (52) four wheel spreading (53) divided beam (55) mine car type
188/56188 brakes/(2r) vehicle (33) railway (56) clasp
188/57188 brakes/(2r) vehicle (33) railway (57) top shoes
188/58188 brakes/(2r) vehicle (33) railway (58) disk on axle
188/59188 brakes/(2r) vehicle (33) railway (58) disk on axle (59) side shoes
188/60188 brakes/(2r) vehicle (33) railway (60) positive lock
188/61188 brakes/(2r) vehicle (33) railway (61) one-way
188/62188 brakes/(2r) vehicle (33) railway (62) on track
188/63188 brakes/(2r) vehicle (33) railway (62) on track (63) catchers
188/2A188 brakes/(2r) vehicle (2a) braking torque regulators
188/2D188 brakes/(2r) vehicle (2d) bowdin wire-operated
188/2F188 brakes/(2r) vehicle (2f) wheelchair brakes
188/64188 brakes/(64) wheel and strand
188/65.1188 brakes/(65.1) strand
188/65.2188 brakes/(65.1) strand (65.2) with attaching means
188/65.3188 brakes/(65.1) strand (65.3) plural brakes
188/65.4188 brakes/(65.1) strand (65.4) tortuous grip
188/65.5188 brakes/(65.1) strand (65.4) tortuous grip (65.5) adjustable
188/67188 brakes/(67) rod
188/68188 brakes/(67) rod (68) frictional and positive
188/69188 brakes/(67) rod (69) positive lock
188/70R188 brakes/(67) rod (70r) axially and transversely movable
188/70B188 brakes/(67) rod (70r) axially and transversely movable (70b) self-energizing
188/71.1188 brakes/(67) rod (71.1) axially movable brake element or housing therefor
188/71.2188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.2) with clutch between load and brake assemblage
188/71.3188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.3) antipodal, relatively separable brake elements
188/71.4188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.3) antipodal, relatively separable brake elements (71.4) annular elements
188/71.5188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.5) plural rotating elements (e.g., "multidisc")
188/71.6188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.6) with means for cooling brake
188/71.7188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.7) with means to adjust for wear of brake
188/71.8188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.7) with means to adjust for wear of brake (71.8) self-adjusting means
188/71.9188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (71.7) with means to adjust for wear of brake (71.8) self-adjusting means (71.9) including unidirectionally rotating screw
188/72.1188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element
188/72.2188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.2) self-force-increasing means
188/72.3188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.3) and means for retracting brake element
188/72.4188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.4) by fluid pressure piston
188/72.5188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.4) by fluid pressure piston (72.5) piston for each of plural elements
188/72.6188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.4) by fluid pressure piston (72.6) and/or mechanical linkage
188/72.7188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.7) by inclined surface (e.g., wedge, cam or screw)
188/72.8188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.7) by inclined surface (e.g., wedge, cam or screw) (72.8) screw or helical cam
188/72.9188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (72.1) with means for actuating brake element (72.9) by pivoted lever
188/73.1188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.1) structure of brake element
188/73.2188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.1) structure of brake element (73.2) circumferential or circumferentially spaced
188/73.31188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element
188/73.32188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.32) having means to facilitate changing brake element
188/73.33188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.32) having means to facilitate changing brake element (73.33) by manipulation of brake actuator
188/73.34188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.32) having means to facilitate changing brake element (73.33) by manipulation of brake actuator (73.34) pivotable actuator
188/73.35188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.35) having actuator and means to prevent vibration thereof
188/73.36188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.35) having actuator and means to prevent vibration thereof (73.36) including means to prevent vibration of brake element
188/73.37188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.37) having means to prevent vibration of brake element
188/73.38188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.37) having means to prevent vibration of brake element (73.38) spring
188/73.39188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.39) including torque member supporting brake element
188/73.41188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.41) including actuator pivotable in plane parallel to axis of rotation of wheel
188/73.42188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.41) including actuator pivotable in plane parallel to axis of rotation of wheel (73.42) and slidable in that plane
188/73.43188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.43) including actuator slidable in plane parallel to axis of rotation of wheel
188/73.44188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.43) including actuator slidable in plane parallel to axis of rotation of wheel (73.44) on axially extending pin
188/73.45188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.43) including actuator slidable in plane parallel to axis of rotation of wheel (73.44) on axially extending pin (73.45) plural pins
188/73.46188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.46) including actuator fixed on torque member
188/73.47188 brakes/(67) rod (71.1) axially movable brake element or housing therefor (73.31) retainer for brake element (73.47) having closed loop type housing
188/74188 brakes/(67) rod (74) transversely movable
188/75188 brakes/(67) rod (74) transversely movable (75) opposing
188/76188 brakes/(67) rod (74) transversely movable (75) opposing (76) rim grip
188/77R188 brakes/(67) rod (74) transversely movable (77r) strap
188/77W188 brakes/(67) rod (74) transversely movable (77r) strap (77w) wrap band type
188/78188 brakes/(67) rod (74) transversely movable (78) expanding
188/79188 brakes/(67) rod (74) transversely movable (78) expanding (79) multiple sets
188/323188 brakes/(67) rod (74) transversely movable (78) expanding (323) three shoes
188/324188 brakes/(67) rod (74) transversely movable (78) expanding (323) three shoes (324) rotary cam operatively abutting shoe ends
188/325188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes
188/326188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (326) operators at both ends of each shoe
188/327188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (327) anchors adjacent unoperated ends
188/328188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (327) anchors adjacent unoperated ends (328) common anchor pivot or abutment
188/329188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (327) anchors adjacent unoperated ends (328) common anchor pivot or abutment (329) rotary cam abutting shoe ends
188/330188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (327) anchors adjacent unoperated ends (330) rotary cam abutting shoe ends
188/331188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (331) adjacent ends operatively connected and not anchored to support
188/332188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (331) adjacent ends operatively connected and not anchored to support (332) rotary cam abutting shoe ends
188/333188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (331) adjacent ends operatively connected and not anchored to support (333) one end anchored
188/334188 brakes/(67) rod (74) transversely movable (78) expanding (325) two shoes (334) anchors at alternate ends
188/335188 brakes/(67) rod (74) transversely movable (78) expanding (335) radially guided shoe
188/336188 brakes/(67) rod (74) transversely movable (78) expanding (336) continuous split band
188/337188 brakes/(67) rod (74) transversely movable (78) expanding (336) continuous split band (337) anchored intermediate ends
188/338188 brakes/(67) rod (74) transversely movable (78) expanding (336) continuous split band (337) anchored intermediate ends (338) rotary cam operatively abutting band ends
188/339188 brakes/(67) rod (74) transversely movable (78) expanding (336) continuous split band (339) rotary cam operatively abutting band ends
188/340188 brakes/(67) rod (74) transversely movable (78) expanding (340) lateral guide for shoe
188/341188 brakes/(67) rod (74) transversely movable (78) expanding (341) anchor
188/342188 brakes/(67) rod (74) transversely movable (78) expanding (342) self-energizing
188/343188 brakes/(67) rod (74) transversely movable (78) expanding (343) wedge operator
188/79.51188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure
188/79.52188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.52) temperature responsive
188/79.53188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.53) feeler actuated
188/79.54188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.54) actuated in conjunction with other braking element
188/79.55188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.55) actuated by brake operating lever
188/79.56188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.56) having separate adjustment actuator mechanism
188/79.57188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.57) manually operated
188/79.58188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.57) manually operated (79.58) brake operator length adjusted
188/79.59188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.57) manually operated (79.59) mounted between shoe and a support member
188/79.61188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.57) manually operated (79.59) mounted between shoe and a support member (79.61) causes direct, simultaneous adjustment of plural shoes
188/79.62188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.62) located on or in an operator
188/79.63188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.63) mounted between shoe and a support member
188/79.64188 brakes/(67) rod (74) transversely movable (79.51) having wear take up or compensating structure (79.63) mounted between shoe and a support member (79.64) between plural supporting shoes
188/80188 brakes/(67) rod (80) rotary shoes
188/82.1188 brakes/(67) rod (82.1) one-way brakes
188/82.2188 brakes/(67) rod (82.1) one-way brakes (82.2) reversible
188/82.3188 brakes/(67) rod (82.1) one-way brakes (82.3) with disabler
188/82.34188 brakes/(67) rod (82.1) one-way brakes (82.3) with disabler (82.34) integral with engager
188/82.4188 brakes/(67) rod (82.1) one-way brakes (82.4) with hold out
188/82.5188 brakes/(67) rod (82.1) one-way brakes (82.5) combined or plural diverse types
188/82.6188 brakes/(67) rod (82.1) one-way brakes (82.6) biased flexible band
188/82.7188 brakes/(67) rod (82.1) one-way brakes (82.7) pivoting or flexing detent (e.g., pawl)
188/82.74188 brakes/(67) rod (82.1) one-way brakes (82.7) pivoting or flexing detent (e.g., pawl) (82.74) axially moving
188/82.77188 brakes/(67) rod (82.1) one-way brakes (82.7) pivoting or flexing detent (e.g., pawl) (82.77) on rotating member
188/82.8188 brakes/(67) rod (82.1) one-way brakes (82.8) dragged wedging member
188/82.84188 brakes/(67) rod (82.1) one-way brakes (82.8) dragged wedging member (82.84) rolling
188/82.9188 brakes/(67) rod (82.1) one-way brakes (82.9) axially moving
188/83188 brakes/(67) rod (83) continuous
188/84188 brakes/(67) rod (84) fixed brake
188/85188 brakes/(67) rod (85) intermittent
188/371188 brakes/(371) plastic deformation or breakage of retarder element (e.g., impact absorber)
188/372188 brakes/(371) plastic deformation or breakage of retarder element (e.g., impact absorber) (372) and subsequent reverse deformation
188/373188 brakes/(371) plastic deformation or breakage of retarder element (e.g., impact absorber) (373) element twisted
188/374188 brakes/(371) plastic deformation or breakage of retarder element (e.g., impact absorber) (374) element extruded through or around tool
188/375188 brakes/(371) plastic deformation or breakage of retarder element (e.g., impact absorber) (375) element severed by cutting tool
188/376188 brakes/(371) plastic deformation or breakage of retarder element (e.g., impact absorber) (376) frangible element
188/377188 brakes/(371) plastic deformation or breakage of retarder element (e.g., impact absorber) (377) crushable element
188/378188 brakes/(378) inertia of damping mass dissipates motion (e.g., vibration damper)
188/379188 brakes/(378) inertia of damping mass dissipates motion (e.g., vibration damper) (379) resiliently supported damping mass
188/380188 brakes/(378) inertia of damping mass dissipates motion (e.g., vibration damper) (379) resiliently supported damping mass (380) supported by mechanical spring
188/266188 brakes/(266) internal-resistance motion retarder
188/267188 brakes/(266) internal-resistance motion retarder (267) using magnetic flux
188/267.1188 brakes/(266) internal-resistance motion retarder (267.1) electroviscous or electrorheological fluid
188/267.2188 brakes/(266) internal-resistance motion retarder (267.2) magnetic fluid or material (e.g., powder)
188/266.1188 brakes/(266) internal-resistance motion retarder (266.1) motion damped from condition (e.g., bump, speed change) detected outside of retarder
188/266.2188 brakes/(266) internal-resistance motion retarder (266.1) motion damped from condition (e.g., bump, speed change) detected outside of retarder (266.2) condition actuates valve or regulator
188/266.3188 brakes/(266) internal-resistance motion retarder (266.1) motion damped from condition (e.g., bump, speed change) detected outside of retarder (266.2) condition actuates valve or regulator (266.3) of the rotary type
188/266.4188 brakes/(266) internal-resistance motion retarder (266.1) motion damped from condition (e.g., bump, speed change) detected outside of retarder (266.2) condition actuates valve or regulator (266.3) of the rotary type (266.4) having plural openings
188/266.5188 brakes/(266) internal-resistance motion retarder (266.1) motion damped from condition (e.g., bump, speed change) detected outside of retarder (266.2) condition actuates valve or regulator (266.5) of the pulsating or reciprocating type
188/266.6188 brakes/(266) internal-resistance motion retarder (266.1) motion damped from condition (e.g., bump, speed change) detected outside of retarder (266.2) condition actuates valve or regulator (266.5) of the pulsating or reciprocating type (266.6) side mounted
188/266.7188 brakes/(266) internal-resistance motion retarder (266.7) piezoelectric
188/266.8188 brakes/(266) internal-resistance motion retarder (266.8) with failure or malfunction detection
188/268188 brakes/(266) internal-resistance motion retarder (268) using yieldable or fluent solid or semisolid
188/269188 brakes/(266) internal-resistance motion retarder (269) using diverse fluids
188/270188 brakes/(266) internal-resistance motion retarder (270) operating against ambient atmosphere
188/271188 brakes/(266) internal-resistance motion retarder (271) combined with surface-friction brake
188/272188 brakes/(266) internal-resistance motion retarder (272) combined with mechanism retarded by brake
188/273188 brakes/(266) internal-resistance motion retarder (272) combined with mechanism retarded by brake (273) restricting exhaust from engine
188/274188 brakes/(266) internal-resistance motion retarder (274) with heat exchanger
188/275188 brakes/(266) internal-resistance motion retarder (275) with fluid regulated in response to inertia of valve member
188/276188 brakes/(266) internal-resistance motion retarder (276) with means compensating for change in temperature or viscosity
188/277188 brakes/(266) internal-resistance motion retarder (276) with means compensating for change in temperature or viscosity (277) thermostatic valve type
188/278188 brakes/(266) internal-resistance motion retarder (276) with means compensating for change in temperature or viscosity (277) thermostatic valve type (278) manually adjustable
188/280188 brakes/(266) internal-resistance motion retarder (280) relative speed of thrust member or fluid flow
188/281188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other)
188/282.1188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member
188/282.2188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.2) valve actuated by electrical system
188/282.3188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.2) valve actuated by electrical system (282.3) system initiated by a pressure change or feedback
188/282.4188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.2) valve actuated by electrical system (282.4) system having distinct selections (e.g., hard, medium, soft)
188/282.5188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.5) flexible flap-type valve (e.g., compression washers)
188/282.6188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.5) flexible flap-type valve (e.g., compression washers) (282.6) having flow passage, cutout, aperture, slot, etc.
188/282.7188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.7) ball-type valve
188/282.8188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.8) spring-loaded valve
188/282.9188 brakes/(266) internal-resistance motion retarder (281) resistance alters relative to direction of thrust member (e.g., high resistance in one direction, low in the other) (282.1) via valved orifice in thrust member (282.8) spring-loaded valve (282.9) adjusting the tension via (a) compressing or expanding or (b) different strength springs
188/283188 brakes/(266) internal-resistance motion retarder (283) piston having a restrictable opening (e.g., apertured plate) in a fixed volume chamber
188/283.1188 brakes/(266) internal-resistance motion retarder (283) piston having a restrictable opening (e.g., apertured plate) in a fixed volume chamber (283.1) vortex flow passages
188/284188 brakes/(266) internal-resistance motion retarder (284) position of thrust member relative to chamber
188/285188 brakes/(266) internal-resistance motion retarder (284) position of thrust member relative to chamber (285) having a fluid flow passage adjusted manually (e.g., threaded plug, threaded rod, gearing)
188/286188 brakes/(266) internal-resistance motion retarder (284) position of thrust member relative to chamber (286) having aperture in chamber wall
188/287188 brakes/(266) internal-resistance motion retarder (284) position of thrust member relative to chamber (286) having aperture in chamber wall (287) plural, successively encountered apertures
188/288188 brakes/(266) internal-resistance motion retarder (284) position of thrust member relative to chamber (288) having varying area of chamber passageway for thrust member
188/289188 brakes/(266) internal-resistance motion retarder (284) position of thrust member relative to chamber (289) having varying area of metering rod extending through orifice in thrust member
188/290188 brakes/(266) internal-resistance motion retarder (290) using a rotary-type fluid damper
188/291188 brakes/(266) internal-resistance motion retarder (290) using a rotary-type fluid damper (291) including clutch
188/292188 brakes/(266) internal-resistance motion retarder (290) using a rotary-type fluid damper (292) gear pump
188/293188 brakes/(266) internal-resistance motion retarder (290) using a rotary-type fluid damper (293) driving relatively moving element which causes flow of brake fluid
188/294188 brakes/(266) internal-resistance motion retarder (290) using a rotary-type fluid damper (293) driving relatively moving element which causes flow of brake fluid (294) with means for regulating movement of element
188/295188 brakes/(266) internal-resistance motion retarder (290) using a rotary-type fluid damper (293) driving relatively moving element which causes flow of brake fluid (295) comprising rectilinearly reciprocating piston
188/296188 brakes/(266) internal-resistance motion retarder (290) using a rotary-type fluid damper (296) driving radial vanes which cause toroidal flow of brake fluid
188/297188 brakes/(266) internal-resistance motion retarder (297) having a thrust member with a variable volume chamber (e.g., coaxial or telescoping tubes, compensating reservoir)
188/298188 brakes/(266) internal-resistance motion retarder (297) having a thrust member with a variable volume chamber (e.g., coaxial or telescoping tubes, compensating reservoir) (298) forming flexible wall enclosure for fluid
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