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6186298 |
One-way clutch having lock-up function
A one-way clutch having a lock-up function, comprises an outer race, an inner race radially spaced apart from the outer race and disposed within the outer race concentrically for relative rotation,...
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6170196 |
Apparatus for keeping upwardly swinging door of vehicle at desired angle
One end of a connection wire is connected to a rear vehicle door which can be popped up by an urging force from a user. An apparatus for maintaining the position of the upwardly swinging rear door...
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6170626 |
Clamping roller overrunning clutch and method of making same
A clamping roller overrunning clutch, each of whose clamping rollers (4) is urged against clamping tracks (5) by at least one arc-shaped spring element, preferably a leaf spring (6), whose arc ends...
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6170625 |
Pulley unit
A pulley unit A includes two, inner and outer ring bodies 1, 2 disposed concentrically, a one-way clutch 3 interposed in an annular space between both ring bodies 1,2, and rolling bearings provided...
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6148979 |
Compliant overrunning clutch with centrifugal throw-out
A compliant overrunning ratchet and pawl clutch mechanism with centrifugal throwout comprising a ratchet wheel and a one-piece pawl wheel. The ratchet wheel has plurality of angled teeth disposed...
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6148977 |
Free-wheel clutch
Known free-wheel clutches are directionally operated clutches, which permit a shaft (12) and a hub (16) to carry each other along in one relative direction of rotation, for example by means of...
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6138803 |
Sprag type one-way clutch
In a one-way clutch comprising an outer race having an inner peripheral raceway surface and an inner race disposed in the outer race and having an annular outer peripheral raceway surface, the...
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6138805 |
Sprag type one-way clutch
A sprag type one-way clutch uses a spring member, namely a ribbon spring, having a cage for retaining sprags and flange portions which are made by radially bending at least a part of both axial...
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6138804 |
One-way clutch and auxiliary machine using the same
A one-way clutch for switching between a locking state in which an inner wheel and an outer wheel rotate synchronously, and a free state in which they rotate relative to each other. The one-way...
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6135255 |
Resealable roller clutch
A clutch that connects a first rotating member to a second rotating member in a manner that allows directional rotation between the two members in an engaged mode and free rotation between the...
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6129189 |
Spiral type one-way clutch
A spiral-type one-way clutch suited for use in an accessory drive system for an internal combustion engine, in one of the pulleys (P1-P6) (e.g. on the engine crankshaft, the alternator, a hydraulic...
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6129190 |
One-way overrunning clutch
An overrunning clutch assembly including first and second ring-shaped clutch members with face surfaces disposed in opposing relation and with at least one rigid strut disposed therebetween for...
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6125978 |
One-way clutch
A one-way clutch comprises plural sprags to be arranged between an outer ring and an inner ring, a retainer holding the sprags in place, and a spring guided by the retainer to urge the sprags in...
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6123280 |
Fishing reel switchable stepless anti-reverse mechanism with plunger locator
A switchable anti-reverse mechanism for a fishing reel having an inner assembly which is fixedly mounted to the pinion of the fishing reel. The front end portion of the inner assembly is mounted to...
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6119838 |
One-way clutch
In a one-way clutch provided with an outer race, an inner race disposed for rotation relative to the outer race, a sprag disposed between the outer race and the inner race for transmitting torque,...
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6116393 |
Pulley unit
In an annular space between a pulley and a shaft body disposed coaxially with each other, a one-way clutch is interposed in an intermediate range in an axial direction and rolling bearings are...
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6109409 |
Sprag family
A family of one-way sprag clutches is disclosed. Each clutch includes concentric inner and outer races, each defining a bearing diameter and a sprag diameter. In a first embodiment, outer race...
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6095302 |
One way clutch bearing
A clutch/bearing assembly includes an outer ring having an inner circumference which is formed with an annular groove and a plurality of juxtaposed inclined ramps. The assembly also include an...
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6095941 |
Overrunning clutch assembly
An overrunning clutch assembly for an automatic transmission having a plurality of planetary gear sets. The overrunning clutch assembly includes an inner race and an outer race. The outer race...
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6095693 |
One-way clutch
An inner ring is shaped in its contour by a cold-shaping treatment and is hardened on its surface by a nitrosulphurizing treatment or a soft-nitriding treatment. As a result, the hardness of the...
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6092635 |
Multiple-function controllable overrunning coupling
A multiple-function mechanical coupling having inner and outer races, the outer race having an internal surface with peripherally spaced pockets defining ramp surfaces, the inner race having an...
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6093991 |
Alternator pulley
An alternator pulley includes a driving member driven and rotated via a belt from an output shaft of an engine. A driving member is disposed on an inner surface of the driving member and a one-way...
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6092634 |
Compliant cage for a roller-type bi-directional one-way clutch mechanism
A bi-directional one-way clutch mechanism with a compliant cage member. The clutch mechanism has a plurality of roller members positioned between inner and outer race members. A compliant cage...
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6089112 |
Method and apparatus for starting an engine
A starter assembly for starting an engine is provided incorporating a mechanical diode in the drive train between the starter motor and the engine, including two coaxial plates with facing surfaces...
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6082512 |
Selectable one way stepless clutch
A stepless ratchet one way clutch mechanism, which provides an improved ratchet tool, is disclosed. A drive head is rotatably fitted into a cylindrical recess in a wrench housing. The drive head...
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6079533 |
Freewheel device
Freewheel device 1 intended to be inserted between the outer cylindrical surface of an inner race 3 and the bore of an outer race 2, of the type comprising a number of wedging cams 7 held, between...
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6079532 |
Slide switch selectable one way clutch
A stepless ratchet one way clutch mechanism as applied to an improved screwdriver tool is disclosed. A wheel is rotationally fixed to a drive shaft. Two couplings are rotatably mounted about the...
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6073741 |
One-way roller clutch
A one-way roller clutch is composed of a drive member having a linking portion and a shaft smaller in diameter than the drive member. The shaft is provided with a plurality of rolling column slots,...
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6065576 |
Strut for planar one-way clutch
A strut for mechanically coupling a driving member to a driven member in a planar one-way clutch is formed in a progressive die from a length of cold-formed metallic stock material such that the...
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6059084 |
Sprag clutch assembly
A spray clutch assembly has a first disc having an exterior surface and a second disc spaced apart from the first disc in a generally parallel relationship. A plurality of sprags are...
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6056222 |
Spinning reel anti-reverse device
A device for preventing the reverse rotation of a spinning reel includes: an outer ring having an outer circumferential portion; an inner ring which is capable of rotating relative to the outer...
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6050512 |
Uni-directional clutch bearing with on/off switching function
A clutch bearing for preventing reverse rotation of a bushing received within the bearing includes a housing having a plurality of recesses, each recess having a shallow portion and a deep portion,...
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6044945 |
Oneway clutch and outer race-retainer assembly for a oneway clutch
A one way clutch comprises an inner member, an outer race coaxial with the inner member, torque transmitting members provided between the inner member and the outer race to be displaced between a...
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6046522 |
Single direction single phase synchronous motor
An anti-reverse rotation device suitable for use with a single phase synchronous motor and the like, has a housing with an inner cavity, a rotatable member in the form of a disk and at least one...
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6044944 |
Reversible, infinitely variable wedging element, force transfer device
A force transfer device 30 includes an inner race 40 and an outer race 38 and a plurality of reversible wedging elements 34 located between the inner and outer races. This device 30 allows for...
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6044946 |
Torque converter for a vehicle
A torque converter including a stator rotatable about an axis and having a stator hub, and a thrust bearing mounted to the stator hub. The stator hub has a recessed portion that is recessed from...
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6026942 |
Bidirectional differential clutch
In a bidirectional differential clutch in which a rotation of the input gear is transmitted to the rotational shaft through the sprags only when the input gear rotates faster than the rotational...
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6006881 |
Moldable plastic roller clutch cage with improved concentricity control, mechanical retention, and lubricant retention
A roller clutch case comprises two molded halves that snap fit into retention grooves on the cam race when inserted from opposite axial directions. The retention features of the cage halves that...
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6003799 |
Backstop device for preventing reverse rotation of rotor in fishing reels
A backstop device prevents reverse rotation of a rotor in fishing reels The backstop device including an inner race and a backstop body, which are cooperatively assembled into a single body. The...
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6000512 |
Overrunning clutch with spring energized cage centering device
The present invention is directed to a spring energized cage centering device for a bi-directional overrunning clutch. The clutch includes an inner race, an outer race, and a cage disposed between...
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5996753 |
Drive device for current-generating units for motor vehicles
A drive device for a current-generating unit suitable for use in motor vehicles has a freewheel, between a driving part and a driven part, for the purpose of damping out rotational oscillations, as...
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5966985 |
Engine starter
An engine starter for starting an engine is provided with an overrunning clutch for transmitting the output torque of a starting motor to the crankshaft of the engine, having an outer ring formed...
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5967267 |
Roller unlocking sprags
A roller type sprag member consisting of three main elements, an outer roller half section, an inner roller half section, and an assembly-location pin. The sprag locks using roller locking...
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5960917 |
Grouped sprags
A one-way sprag clutch is disclosed. The clutch includes coaxial inner and outer races. A plurality of sprags arranged in a group is located within a cage between the races. The sprags are...
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5941355 |
One-way clutch
The present invention is intended to provide a one-way clutch provided with a retainer which requires no crimping work in spite of using a metal spring and is superior in reliability and...
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5928104 |
Supporting structure for one-way clutch
A structure for supporting a one-way clutch between a planetary gear mechanism and the casing of an automatic transmission. The one-way clutch prevents reverse rotation of a speed-change gear. In...
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5927456 |
Two-way over-running clutch assembly
A clutch assembly having driving and driven members with concentric cylindrical surfaces and which are independently rotatable about a common axis. A plurality of recesses are formed in the...
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5918826 |
Casting fishing reel with torque converter
A casting reel is provided with a stationery reel spindle having a clutch cavity. A clutch assembly having a draw bar and a plurality of spring washers and a clutch plate is contained within the...
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5868226 |
Screw-released roller brake
A screw-released roller brake including an input drive assembly, an output drive assembly, a plurality of locking sprags, a mechanical tripper nut for unlocking the sprags, and a casing therefor....
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5853072 |
Free-running device for starting mechanism of internal combustion engine
A free-running device for starting mechanisms of internal combustion engines has a cup-shaped driver having a cup edge and a cup bottom, clamping members through which the cup edge is cooperatable...
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