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Clutches and power-stop control

20130112520 - Bi-directional overrunning clutch having split roll cage: A bi-directional overrunning clutch includes a housing and a pair of hubs substantially coaxially aligned within the housing. A pair of roll cages position a plurality of rollers between each hub and an inner cam surface of the housing. The rollers are positioned to wedge between the hub and the... Agent: The Hilliard Corporation

20130112521 - Clutch mechanism: The invention relates to a clutch mechanism for the transmission of a rotary movement from a gear arrangement comprising a first gear member and a second gear member. The first gear member is rotatable about a longitudinal axis but axially fixed wherein the first gear member, upon rotation, is arranged... Agent: Sanofi-aventis Deutschland Gmbh

20130112522 - Clutch device: The clutch device comprises a first clutch element and a second clutch element, which are each supported in a rotational manner on a common axis of rotation. In an engaged state, the clutch elements are coupled to one another in a form-locking manner by a sliding sleeve. The sliding sleeve... Agent:

20130112523 - Electromagnetic clutch: An electromagnetic clutch includes a wrap spring being wound around to be in a pressure bonding state relative to an outer peripheral surface of a tubular portion of a driving-side rotation member. A first end of the wrap spring connects to a driving arm of a driving member, which connects... Agent: Aisin Seiki Kabushiki Kaisha

20130112525 - Clutch operating device: A clutch operating device includes a drive mechanism and a reduction mechanism. The drive mechanism generates a driving force. The reduction mechanism is a mechanism configured to amplify the driving force by reducing the driving amount to be inputted thereto from the reduction mechanism and convert the amplified driving force... Agent: Exedy Corporation

20130112524 - Hydraulic control system for an automatic transmission: A hydraulic control system for a transmission includes a pressure regular subsystem, a transmission range selection control subsystem, and a clutch control subsystem. The pressure regulator subsystem includes a source of pressurized hydraulic fluid for providing a flow of hydraulic fluid. The transmission range selection control subsystem includes a set... Agent: Gm Global Technology Operations LLC

20130105265 - Torque converter using magnetic viscous fluid as working fluid: In a torque converter for performing torque transmission by circulating a working fluid between a pump impeller and a turbine runner, the working fluid is a magnetic viscous fluid; and in a torque converter housing, outside a circulation path of the working fluid, a yoke member connected to the pump... Agent: Jatco Ltd

20130105270 - Load torque lock and unit having a load torque lock: The invention relates to a load torque lock (100) having a brake element (40) in particular designed as a torsional spring and frictionally interacting with a brake body (36) for locking a torque, and having a drive wheel preferably rotatably supported on an axle (17) and coupled to at least... Agent: Robert Bosch Gmbh

20130105266 - Hub: Hub for two-wheeled vehicles having a hub axle and a hub body and a rotor and with a toothed disk freewheel comprising a pair of interacting engagement components each comprising one axial toothing. The engagement components are biased in the engagement position via a biasing device. The one of the... Agent:

20130105267 - Tolerance ring for torque transmission device: This tolerance ring, which is for a torque transmission device, preferably has a ring body that comprises an elastic plate and is roughly a hollow cylindrical shape having a pair of edges that extend in the axial direction. The ring body has: a plurality of protrusions that are arranged along... Agent: Togo Seisakusyo Corporation

20130105268 - Power take-off transmission: A power take-off transmission has a power take-off clutch, a hydraulic supply, a hydraulically operable piston for activating a clutch plate set of the power take-off clutch, wherein the hydraulic supply comprises a hydraulic pump, a hydraulic reservoir and a hydraulic cooler and wherein a first hydraulic line hydraulically connects... Agent: Deere & Company

20130105269 - Park slow release: A controller is provided and may monitor a pressure of brake fluid and a state of a transmission of a vehicle. The controller may maintain predetermined brake pressure below a threshold pressure required to prevent movement of the vehicle in response to movement of the transmission into a park state... Agent: Chrysler Group LLC

20130098732 - Hybrid overrunning clutch assembly and method of making same: A hybrid overrunning clutch includes a metal outer race and a composite outer ring that are each sized and configured such that the metal race generates a preload on the composite outer race throughout the operational temperature of the clutch. The composite outer ring significantly reduces that total weight of... Agent: Bell Helicopter Textron Inc.

20130098733 - Decoupler with integrated torsional vibration damper: A decoupler assembly with an input hub, an output member, and a one-way clutch. In one form, the decoupler assembly includes an annular bearing mount with a needle bearing disposed between the bearing mount and the input hub to support the output member for rotation on the input hub. In... Agent: Litens Automotive Partnership

20130098727 - Overrunning decoupler: A decoupler having an input member, an output member and a combination one-way clutch and torsional isolator that couples the input and output members. The combination one-way clutch and torsional isolator includes a single helical coil spring. The decoupler being designed to provide torsional damping through a range of torque... Agent: Litens Automotive Partnership

20130098734 - Clutch operating device: A clutch operating device includes a drive mechanism and an assist mechanism. The drive mechanism is configured to generate a driving force and transmit the driving force to a clutch device. The assist mechanism is a mechanism for assisting the drive mechanism and includes a pressure mechanism and a toggle... Agent: Exedy Corporation

20130098728 - Automatic transmission controller: An automatic transmission is provided with a frictional engagement member that is operated by hydraulic pressure for shifting the automatic transmission, and includes an air vent opening. An automatic transmission controller includes a pressure regulator and a control section. The pressure regulator regulates the hydraulic pressure in response to a... Agent: Jatco Ltd

20130098729 - Vehicle starting device: A starting device for a vehicle includes a spring support ring and a coiled clutch. The coiled clutch has a first end frictionally engaged with the spring support ring, a center portion connected to the first end and arranged for compressive engagement with an outer shell of a torque converter,... Agent: Schaeffler Technologies Ag & Co. Kg

20130098730 - Clutch for selectively driving an accessory: A clutch assembly having a driver, an output member, a clutch spring, an armature and an actuator. The clutch spring includes a plurality of coils that are configured to be drivingly engaged with the driver. The clutch spring further includes first and second ends. The first end is configured to... Agent: Litens Automotive Partnership

20130098731 - Angular damping device fitted with friction means which can be varied according to the rotation speed: c

20130092501 - Alternator isolating decoupler: An alternator isolating decoupler comprising an alternator shaft, a one-way clutch engaged with the alternator shaft, a first wrap spring releasably engaged with the one-way clutch, a second wrap spring releasably engaged with the one-way clutch, the second wrap spring arranged in parallel with the first wrap spring, the first... Agent:

20130092493 - One-way clutch: A one-way clutch includes multiple rollers, a first collar and a second collar that are coupled together to form relative rotation between them, and a circular holding frame. The first collar has multiple cavities each having an inclined bottom surface. The circular holding frame has multiple slots corresponding to the... Agent:

20130092494 - Multi-position rotating device and upright cutlery: An apparatus and a multi-position rotating device are disclosed herein. In one embodiment, the apparatus includes: (1) a main body having a rotational surface with a plurality of position holders and (2) an end cap releasably couplable to the main body and configured to rotate in a single direction, with... Agent:

20130092496 - Hub assembly with ratchet member movable in one direction: A ratchet mechanism of a hub assembly is located between the hub and the tubular portion, and includes a driving member which is movable linearly in the tubular portion. One side of the driving member has a cone-shaped first ratchet portion located axially and is composed of two triangular contact... Agent: Kunshan Henry Metal Technology Co., Ltd.

20130092495 - Hub assembly with the ratchet member movable in two directions: A hub assembly includes a ratchet mechanism located between the hub and the tubular portion on one end of the hub, and including a driving member which is located in the tubular portion and is movable linearly. One side of the driving member has a cone-shaped first ratchet portion located... Agent: Kunshan Henry Metal Technology Co., Ltd.

20130092497 - Friction clutch device: A friction clutch device, in particular for a drive train of a motor vehicle which is driven by internal, combustion engine, having a rotational axis, a housing, at least one pressure plate which can be displaced in the direction of the rotational axis relative to the housing for an actuation,... Agent: Schaeffler Technologies Ag & Co. Kg

20130092498 - Electromagnetic clutch: An electromagnetic clutch includes: a rotary member; an output mechanism including an electromagnetic coil and an armature moved toward the electromagnetic coil by electromagnetic force; a cam mechanism operated by rotation of the rotary member in the electromagnetic coil energized state; and a coil housing having a coil accommodating portion... Agent: Jtekt Corporation

20130092502 - Clutch device: A clutch device includes; i) a clutch mechanism including a friction engagement member capable of rotating relative to a rotating member and a clutch member that is supplied with restoration force in a direction in which the clutch member departs from the friction engagement member by a restoration spring; and... Agent: Jtekt Corporation

20130092499 - Friction plate with pressed core plates: A friction plate, including: a ring-shaped piece of friction material with an inner circumference, and first and second surfaces facing in first and second opposite axial directions, respectively; a first core plate with a first ring-shaped body, a first plurality of protrusions extending radially outward from the first ring-shaped body... Agent: Schaeffler Technologies Ag & Co. Kg

20130092500 - Clutch cover assembly: In a clutch cover assembly, accurate abrasion compensation is constantly enabled by stabilizing the actuation of an abrasion amount detecting mechanism. The present clutch cover assembly includes a clutch cover fixed to a flywheel, a pressure plate, a diaphragm spring, an abrasion amount detecting mechanism and an abrasion tracking mechanism.... Agent: Exedy Corporation