Abstract: Adapters for use with a driving device for turning a knob, and methods for making and using such an adapter are provided. In one example, an adapter includes a shaft that extends distally from a proximal end portion to a distal end portion and that defines a longitudinal axis. The proximal end portion is configured to operatively couple to the driving device for rotating the shaft about the longitudinal axis. An adapter body is coupled to the distal end portion of the shaft. At least one engaging member is disposed radially outward from the longitudinal axis and is configured for removably engaging the knob. A collar surrounds at least a portion of the at least one engaging member.

Abstract: A device for treating a bone comprises a cable block including a first lumen extending from a first proximal opening in a proximal face of the cable block to a first distal opening in a distal face thereof, the first lumen being configured to receive a cerclage cable including an enlarged end. The cable block further includes a second lumen extending from a second proximal opening in the proximal face to a second distal opening in the distal face and being configured to receive a portion of the cable extending from the enlarged end while preventing the enlarged end from passing therethrough. The cable block includes a slot connecting distal portions of the first and second lumens and being at least as large as the second lumen in combination with a crimpable locking member including a channel configured to receive the portion of the cable extending from the enlarged end.

Abstract: A power transmitting apparatus includes a driving source, a driving member rotated by the driving source, a driven member linked with the driving member to rotate, a transmitting member disposed between the driving member and the driven member, the transmitting member being rotated by the driving member, axially moved along a rotation direction of the driving member so that the transmitting member is connected to the driven member, and an elastic member disposed between the transmitting member and the driven member, the elastic member providing an elastic bias into the transmitting member so that the transmitting member is separated from the driven member.

Abstract: A clutch subassembly for a supercharger is disclosed. The clutch assembly includes a clutch subassembly housing, the clutch subassembly housing having an input shaft end, a supercharger end and a longitudinal axis. The clutch subassembly also includes a clutch input shaft rotatably disposed within the input shaft end. The clutch subassembly further includes a selectively rotatable clutch assembly disposed in the supercharger end, the clutch assembly comprising a rotating portion that is operably coupled to the clutch input shaft and a selectively rotatable portion that is selectively engageable with the rotating portion through a clutch, the selectively rotatable portion comprising a rotatable hub, the rotatable hub having a shaft engagement feature.

Abstract: The current invention provides an automatic gear-shift drive mechanism including a first gear system having a first gear ratio, and a second gear system having a second gear ratio, wherein the first gear ratio is higher than the second gear ratio, and is biased to spin the drying assembly with the first gear system when the automatic gear-shift drive mechanism is driven and the workload is below a threshold workload, and switch to spin the drying assembly with the first and the second gear systems when the automatic gear-shift drive mechanism is driven and the workload is at or above the threshold workload.

Abstract: A shifting sleeve for selectively engaging a transmission gear in a vehicle transmission is provided. The transmission gear has at least one opening defined therein. The shifting sleeve comprises at least one tooth for selectively engaging the at least one opening defined in the transmission gear. The at least one tooth extends from the shifting sleeve body and has a first portion, a second portion and a third portion. The first portion has a top surface disposed at a first height and the second portion has a top surface disposed at a second height, the first height being greater than the second height. The third portion is disposed between the first and second portions, and has a top surface disposed at an angle and extending between the top surfaces of the first and second portions.

Abstract: A dog-tooth-face interface for a vehicle includes a first clutch element that has a plurality of recesses distributed on a side of the first clutch element and around an axis through the first clutch element and a second clutch element that has a plurality of teeth configured to engage with the recesses and distributed on a side of the second clutch element adjacent the recesses. At least one of the first clutch element and the second clutch element is configured so as to rotate about the axis, and at least one of the first clutch element and second clutch element is configured so as to move along the axis to engage or disengage the first and second clutch elements. Moreover, the first clutch element has a substantially continuous wall surrounding the recesses, and the recesses have at least one corner relief portion configured to avoid contact with corners of the teeth.

Abstract: The clutch assembly includes a controlling lever, a push bar, a locking shaft, a guiding sleeve, a driving sleeve, and a restoring spring member. The locking shaft has several locking protrusions and several guiding protrusions formed thereon. The push bar is driven by the control lever to push the locking shaft axially move along a rotation axis, and the guiding protrusions therefore engage with the driving sleeve. The driving sleeve is driven to rotate for making the locking protrusions aligned with the locking grooves. The restoring spring member bounds and pushes the locking shaft to an engaging position while the locking protrusions are received in the locking grooves. Thus, the clutch assembly is easily switched from a disengagement status to an engagement status.

Abstract: A quick disconnect coupling including a first hub, a shaft fixedly connected to the first hub, the shaft being non-round in cross-section, and a second hub having a non-round recess extending therethrough, the non-round recess being sized to closely receive the shaft such that the second hub is capable of sliding along the shaft and is prevented from rotating about the shaft, wherein rotation of the first hub results in corresponding rotation of the second hub.

Abstract: A method of engaging a clutch within a drive train may include detecting a fault in a clutch engagement data link, selecting an alternative clutch control logic, detecting a value indicative of a rotational speed of a first portion of the clutch and moving a second portion of the clutch based upon the detected value.

Abstract: A power transmission mechanism having a dog clutch for freely connecting and disconnecting power transmission between a first rotor and a second rotor on a common rotational shaft. The dog clutch has a plurality of dog jaws in one of the rotors and has, in the other rotor, a plurality of recess portions or other dog jaws to which the former dog jaws can be engaged. Tapered surfaces are formed at an end face of each of the former dog jaws in the axial direction and each of wall surface portions formed between the recess portions or an end face of each of the latter dog jaws.

Abstract: A clutch includes a driving member and a driven member. The driving member includes a rotatable shaft and four breaking blocks radially fixed to the rotatable shaft. Each breaking block includes a thermally deformable main body including an engaging surface, and a heating element and an engaging block formed on the engaging surface. The driven member includes a mounting surface and defines four engagement-receiving portions and a through hole in the mounting surface. The four engagement-receiving portions are positioned and shaped so as when the driving member is assembled to the driven member the four engaging blocks are correspondingly engaged with the four engagement-receiving portions. The rotatable shaft is rotatably inserted through the through hole. The heating element is configured for heating the breaking block to force it to bend the engaging blocks away from the engagement-receiving portions to disengage the clutch.

Abstract: The present invention broadly comprises a stator and one-way clutch assembly including a segment of a stator, a one-way clutch engaged with the segment, and at least one elastically deformable element engaged with the segment and the clutch and arranged to dampen transfer of torque from the stator to the clutch. In some aspects, the clutch includes a first plate and the deformable element is engaged with the segment and the plate. The segment urges the deformable element against the first plate. The first plate is arranged to rotate in response to the urging. The segment and the first plate are arranged to rotationally lock. The first plate and a second plate, connected to a clutch hub, rotationally lock in response to the urging, and the segment and the first plate are arranged to rotationally lock following the locking of the first and second plates.

Abstract: The present invention broadly comprises a stator for a torque converter with first and second plates. The first plate is connected to a rim for the stator and includes at least one first opening. The second plate is connected to the a hub for the stator and includes at least one first protrusion lockingly engageable with the at least one first opening. The first plate is rotatable about an axis for the hub and the at least one first protrusion and the at least one first opening are lockingly engageable when the first plate is rotated in a first direction with respect to the axis. The at least one first protrusion and the at least one first opening are slidingly engageable when the first plate is rotated in a second direction opposite the first direction.

Abstract: Rotational driving force can be transferred to the follower side (clutch plate) of a friction clutch by adjusting the engagement condition of the clutch so that a first gear and a second gear of a dog-clutch-type transmission can rotate relative to each other. At the time of shift change during stop of the vehicle, the clutch can be further connected at a low speed after connection of the clutch until it reaches a reference clutch position.

Abstract: A brake actuation assembly for a vehicle is actuatable to apply and release tension to one or more elements that connect to a brake system of the vehicle. The brake actuation assembly includes an electrically powered brake actuator, a manually operable control, and a manual brake actuator. The electrically powered actuator includes a motor with a driveshaft for driving connection with the elements. The motor is actuatable to rotate the driveshaft in a brake-applying direction to apply tension to the elements and in a brake-releasing direction to release tension to the elements. The manual actuator includes a handle and a cable. The manual actuator is movable between an operative position wherein the cable connects the handle to the driveshaft to enable rotation of the handle to rotate the driveshaft in the brake-applying and brake-releasing directions via the cable, and an inoperative position wherein the handle is disconnected from the driveshaft.

Abstract: A selective four-wheel drive transmission system includes a dog clutch (48) to be engaged and to be disengaged to set the selective four-wheel drive transmission system for a four-wheel drive mode and a two-wheel drive mode, respectively. The dog clutch (48) has a moving sleeve (52) provided with projections (51), and a coupling member (50) provided with recesses (57). An electric motor (53) internally provided with a potentiometer (54) shifts the moving sleeve (52) between a disengaging position (A0) and an engaging position (A2) to engage and disengage the dog clutch (48). A controller controls the electric motor (53) on the basis of a signal provided by the potentiometer (54) and indicating the position of the moving sleeve (52) to move the moving sleeve (52).

Abstract: The transmission includes a number of male dowels disposed on gear shifters for engaging female dowels on gears. The male dowels are arranged in sets of high and low male dowels, the high and low male dowels being alternately arranged on a side surface of a gear shifter. The male dowels have curved engaging surfaces for engaging respective female dowels. The contact point between the male dowels and the female dowels is radially outward from a radial center of the male dowels, so that a thicker portion of the male dowels absorbs the impact between male and female dowel. The low male dowels need not be machined, which reduces the cost of producing the transmission.

Abstract: A face clutch coupling device between rotating members comprises a first clutch element and a second clutch element which have face teeth and are movable relative to one another between a disengagement position and an engagement position in which the rotating members are coupled for rotation with one another. The device also comprises braking means which are associated with the clutch elements and by virtue of which, when there is relative motion between the rotating members, a preliminary driving interaction of the rotating members is brought about in the engagement position.