Abstract: A wound stator includes a plurality of windings, each winding including a primary lead and a secondary lead defined by free ends of the winding. Each of the windings being associated with a first, second or third phase. For each phase, a plurality of the primary leads are wrapped around a termination side of the stator to a common primary base lead to form a primary lead connection for the phase. For each phase, a plurality of the secondary leads are wrapped around the termination side of the stator to a common secondary base lead to form a secondary lead connection for the phase.

Abstract: A method and apparatus for applying a solid particulate powder coating to a stator stack having a plurality of longitudinally extending stator slots. The apparatus includes a coating application station for applying powder particles to the stator stack, a coating removal station for displacing the powder particles from selected areas of the stator stack and a curing oven for curing the powder particles onto the stator stack. A collection hopper is provided for receiving recycled powder particles and includes a porous structural side wall for permitting air to exit the hopper while retaining the powder particles from passing into the environment around the system.

Abstract: An electric clutch actuator capable of operating in two power loss conditions. For a condition where a normally engaged clutch is disengaged during a system power loss and the desired action is for the clutch to remain in the disengaged positional state, a holding device moves to a power off activated position to prevent movement of an actuator for the clutch. For a condition where the clutch is disengaged during a system power loss and the desired action is for the clutch to move to an engaged positional state, a motor in the electric clutch actuator is used as a generator to convert the potential energy of a clutch pressure spring into electrical energy to provide energy for powering the holding device to remain deactivated, permitting movement of the clutch actuator to the engaged position. Maintaining the holding device deactivated permits the clutch to move to the engaged position and thereby allows vehicle engine braking to be used during a power loss of the system.

Abstract: A door position control including an electric door actuator having a motor and a motor controller in communication with a system controller. A motor actuation operation is selected from a plurality of predetermined motor actuation operations to provide control signals to the motor controller for controlling actuation of the motor for control of door movement. Control of door movement is effected with reference to parameters specific to an installation location including an angular sweep of the door between open and closed positions and with reference to an available bus voltage for supplying power to the motor.

Abstract: An electric vehicle seat storage structure for moving a seat between a seating position and a storage position is provided. The seat storage structure includes a frame having an axle positioned along a rear portion of the cushion and having a seat gear mounted to the axle. An actuator is provided for moving the seat between a seating position and a storage position. The actuator has an output gear positioned about an output shaft that is defined along the longitudinal axis of the actuator. The actuator is mounted within a portion of the frame, such that the output gear and the seat gear are meshed thereto, and such that the axis of the actuator is substantially parallel to the axle of the seat storage frame. Wherein when the seat is moved between the seating position and the storage position, the actuator is moved therewith.

Abstract: A multi-track sense magnet for use in a system for sensing the relative displacement of two elements, and including a magnetic structure that is moveable relative to detector devices for detecting movement of the magnetic structure. The magnetic structure includes at least a first track and a second track extending generally parallel to each other, each track including a plurality of sectors of alternating magnetic poles. A blocker track is located between the first and second tracks, wherein the blocker track includes a predetermined number of sectors corresponding to the number of sectors on the first track. Each sector of the blocker track is aligned with and defines an opposite magnetic pole to an adjacent sector of the first track to alter the magnetic field of the first track extending toward the second track.

Abstract: An electric vehicle seat storage structure for moving a seat between a seating position and a storage position is provided. The seat storage structure includes a frame having an axle positioned along a rear portion of the cushion and having a seat gear mounted to the axle. An actuator is provided for moving the seat between a seating position and a storage position. The actuator has an output gear positioned about an output shaft that is defined along the longitudinal axis of the actuator. The actuator is mounted within a portion of the frame, such that the output gear and the seat gear are meshed thereto, and such that the axis of the actuator is substantially parallel to the axle of the seat storage frame. Wherein when the seat is moved between the seating position and the storage position, the actuator is moved therewith.

Abstract: A sense magnet assembly including a generally circular hub portion defining a central axis. The hub portion includes a generally disk-shaped base portion and an outer wall extending axially from an outer edge of the base portion. An elastic magnet material is provided including a plurality of annular portions positioned at radially spaced locations. A substantially rigid annular divider formed of a non-magnetic material is located between adjacent pairs of the annular portions of the magnet material, and a rigid cover is provided extending over the magnet material to limit movement of the magnet material in response to centrifugal forces.

Abstract: An apparatus is provided for forming field coils on a stator stack including a plurality of slots defined by stator teeth. The apparatus includes a stator nest for holding a stator stack and a winding tool extending through the stator nest for locating wire in the stator stack. The winding tool includes a wire feed aperture for feeding wire into slots of the stator stack. A drifting tool is supported on the winding tool and includes radially extending drift blades for extending into the slots of the stator stack for forming or shaping wire coils that are wound on the stator teeth by the winding tool. Longitudinal movement of the winding tool causes the drifting tool to move into and out of engagement with the stator stack.

Abstract: A sensor apparatus for a power steering system on a vehicle, where the apparatus includes an input shaft for receiving a steering input and for rotating about a rotational axis. An output shaft is provided for transmitting the steering input from the input shaft to a steered wheel assembly of the vehicle. A torque transmitting member connects between the input shaft and the output shaft for transmitting a torque from the input shaft to the output shaft. A sensor provides an analog output voltage in response to a sensed magnetic field. A magnet is located adjacent and in radially spaced relation to the sensor, and a magnetic field varying member is positioned in a magnetic field of the magnet, where the magnetic field varying member is movable in a longitudinal direction generally parallel to the rotational axis to vary a magnetic flux between the magnet and the sensor in response to relative movement between the input shaft and the output shaft.

Abstract: An electric vehicle seat storage structure for moving a seat between a seating position and a storage position is provided. The seat storage structure includes a frame having an axle positioned along a rear portion of the cushion and having a seat gear mounted to the axle. An actuator is provided for moving the seat between a seating position and a storage position. The actuator has an output gear positioned about an output shaft that is defined along the longitudinal axis of the actuator. The actuator is mounted within a portion of the frame, such that the output gear and the seat gear are meshed thereto, and such that the axis of the actuator is substantially parallel to the axle of the seat storage frame. Wherein when the seat is moved between the seating position and the storage position, the actuator is moved therewith.

Abstract: An electric vehicle seat storage structure for moving a seat between a seating position and a storage position is provided. The seat storage structure includes a frame having an axle positioned along a rear portion of the cushion and having a seat gear mounted to the axle. An actuator is provided for moving the seat between a seating position and a storage position. The actuator has an output gear positioned about an output shaft that is defined along the longitudinal axis of the actuator. The actuator is mounted within a portion of the frame, such that the output gear and the seat gear are meshed thereto, and such that the axis of the actuator is substantially parallel to the axle of the seat storage frame. Wherein when the seat is moved between the seating position and the storage position, the actuator is moved therewith.

Abstract: A winding machine for winding wire on a stator stack for a dynamo-electric machine including a wire supply, a stripper station for selectively stripping wire at predetermined locations, a wire feed mechanism and winding station including a winding spindle movable in reciprocating and oscillating movement. The feed mechanism is capable of conveying plural wires to the winding spindle including three pairs of wires to respective exit apertures on the winding spindle. The winding station includes twisting assemblies, where a twisting assembly is provided for each pair of wires for twisting the pair of wires together and for gripping and manipulating the wires during a winding operation.

Abstract: An electric clutch actuator capable of operating in two power loss conditions. For a condition where a normally engaged clutch is disengaged during a system power loss and the desired action is for the clutch to remain in the disengaged positional state, a holding device moves to a power off activated position to prevent movement of an actuator for the clutch. For a condition where the clutch is disengaged during a system power loss and the desired action is for the clutch to move to an engaged positional state, a motor in the electric clutch actuator is used as a generator to convert the potential energy of a clutch pressure spring into electrical energy to provide energy for powering the holding device to remain deactivated, permitting movement of the clutch actuator to the engaged position. Maintaining the holding device deactivated permits the clutch to move to the engaged position and thereby allows vehicle engine braking to be used during a power loss of the system.

Abstract: An apparatus for winding the stator for a dynamoelectric machine is provided. The apparatus includes a stator nest located on a mounting member, the stator nest including a front side for receiving a stator and a back side located opposite from the front side. The stator nest defines a horizontal longitudinal axis and includes a collet located at the front side for engaging and gripping the outer surface of a stator positioned within the collet. A collet actuator is located on a side of the mounting member opposite from the front side, and the collet actuator actuates the collet to engage with and disengage from the stator. A winding tool extends through the stator nest from the back side toward the front side. A reciprocating driver is connected to the winding tool for driving the winding tool in reciprocating movement relative to the stator nest. An oscillating driver connected to the winding tool drives the winding tool in oscillating movement.

Abstract: A sensor apparatus for a power steering system on a vehicle, where the apparatus includes an input shaft for receiving a steering input and for rotating about a rotational axis. An output shaft is provided for transmitting the steering input from the input shaft to a steered wheel assembly of the vehicle. A torque transmitting member connects between the input shaft and the output shaft for transmitting a torque from the input shaft to the output shaft. A sensor provides an analog output voltage in response to a sensed magnetic field. A magnet is located adjacent and in radially spaced relation to the sensor, and a magnetic field varying member is positioned in a magnetic field of the magnet, where the magnetic field varying member is movable in a longitudinal direction generally parallel to the rotational axis to vary a magnetic flux between the magnet and the sensor in response to relative movement between the input shaft and the output shaft.

Abstract: An apparatus is provided for forming field coils on a stator stack including a plurality of slots defined by stator teeth. The apparatus includes a stator nest for holding a stator stack and a winding tool extending through the stator nest for locating wire in the stator stack. The winding tool includes a wire feed aperture for feeding wire into slots of the stator stack. A drifting tool is supported on the winding tool and includes radially extending drift blades for extending into the slots of the stator stack for forming or shaping wire coils that are wound on the stator teeth by the winding tool. Longitudinal movement of the winding tool causes the drifting tool to move into and out of engagement with the stator stack.

Abstract: An apparatus for winding the stator for a dynamoelectric machine is provided. The apparatus includes a stator nest located on a mounting member, the stator nest including a front side for receiving a stator and a back side located opposite from the front side. The stator nest defines a horizontal longitudinal axis and includes a collet located at the front side for engaging and gripping the outer surface of a stator positioned within the collet. A collet actuator is located on a side of the mounting member opposite from the front side, and the collet actuator actuates the collet to engage with and disengage from the stator. A winding tool extends through the stator nest from the back side toward the front side. A reciprocating driver is connected to the winding tool for driving the winding tool in reciprocating movement relative to the stator nest. An oscillating driver connected to the winding tool drives the winding tool in oscillating movement.

Abstract: An apparatus for winding the stator for a dynamoelectric machine is provided. The apparatus includes a stator nest located on a support base for holding a stator. The stator nest defines a horizontal longitudinal axis and includes a front side for receiving a stator and an opposite back side, and a winding tool extends through the stator nest from the back side toward the front side. The winding tool includes a hollow tubular member for guiding wire to a stator located in the stator nest, and a reciprocating driver is connected to the winding tool for driving the winding tool in reciprocating movement relative to the stator nest. An oscillating driver connected to the winding tool drives the winding tool in oscillating movement. A wire feeder for feeding wire through the winding tool is supported adjacent the oscillating driver and is supported for reciprocating movement with the winding tool.