Lear Corporation

David T Fu

Douglas J Wilson

Andrew J Massara

John P Slaven

James C Masters

Carter S Cannon

Eric A Partington

Todd A Mysliwiec

Wilfredo U Barcelon

A vehicle sliding door is movable in forward and rearward directions between opened and closed positions with respect to a vehicle body. The rear door has a cavity formed therein. An armrest is pivotally movable about a pivot axis between a horizontal position for use as an armrest and a vertical position for storage within the cavity. The pivot axis is substantially parallel to the forward and rearward directions. The armrest includes an actuator for automatically moving the armrest between the vertical and horizontal positions as the door moves between the opened and closed positions, respectively. The actuator may comprise a pneumatic drive system, a flexible drive cable or an electric motor for automatically pivoting the armrest between stowed and use positions.

Automatic folding armrest for sliding vehicle door

A method and system are provided for creating and storing records of voice messages in an automotive vehicle in one or more digital memory devices for subsequent playback over the vehicle's speaker. A microcontroller provides control signals to the memory devices which may take the form of a digital answering machine or a digital memo pad to thereby retrieve a desired voice message stored therein. Speaker multiplexer and amplifier circuitry, also under control of the microcontroller, receives the retrieved voice message and converts it into an input electrical signal for the speaker. An input device in the form of a key pad provides user input signals to the microcontroller so that the microcontroller may divert incoming cellular calls to the digital answering machine. The system under control of the microcontroller may store voice messages of the vehicle's user in either the digital answering machine or to the digital memo pad. A voice synthesizer, also under control of the microcontroller, is capable of providing a voice message also conveyed by the speaker multiplexer and amplifier circuitry to the car speaker.

Method and system for creating records of voice messages in an

A vehicle seat assembly comprising occupant sensing systems for use in headrest adjusting and/or air bag actuation systems. One sensing system includes a passive transducer array in the form of pressure transducers such as force sensing resistors vertically spaced in a first embodiment in a headrest cushion of the vehicle seat. In a second embodiment, the pressure transducers are vertically spaced in a backrest cushion of the seat. The pressure transducers generate signals which are processed by a controller to generate a control signal to control a bidirectional headrest motor coupled to the headrest of the vehicle seat. In another sensing system, occupant sensors in the form of either force sensing resistors or mechanical switches are embedded in the seat back cushion and the seat bottom cushion to generate signals which are processed by the controller to generate a control signal for use by an air bag actuation circuit to prevent air bag deployment when the controller determines that the vehicle seat is either unoccupied or is occupied by a rear-facing child car seat. The controller includes control logic to distinguish between a properly seated occupant and the rear-facing infant seat based on the electrical output signals from the occupant sensors located in the seat back and bottom cushion.

Vehicle seat assembly including at least one occupant sensing system and

An adjustable seat assembly for an automobile comprises a seat portion which is slidably mounted for movement between fore and aft adjusted positions within a passenger compartment of the automobile. A pair of elongated power screws under the seat portion adjust the fore and aft position of the seat assembly in response to a reversible rotary input from a universal motor. The seat portion includes a pair of internal air bladders which independently inflate and deflate to adjust the height and tilt of the seat portion. A backrest portion extends upwardly from the seat portion, and may include a pneumatic lumbar adjustment device and other contour-adjusting air bladders. The universal motor operates both the power screws and the pneumatic adjustment devices. A transmission is operatively connected to the universal motor for selectively transmitting reversible rotary input to the power screws and pressurized fluid to any one of the pneumatic adjustment devices. The transmission includes a pinion sidably disposed along the spline of the universal motor output shaft, and a pair of spur gears disposed one each on a pneumatic pump and a rotary power take-off. A shuttle forces the pinion between alternating engagement with the spur gears. Every other tooth of the pinion is relieved at its ends to facilitate running engagement without an intermediate clutch. In an alternative embodiment of the transmission, an intermediate clutch is stationed between the output shaft of the universal motor and the pinion, and the pneumatic pump is continuously engaged with the universal motor but vents to atmosphere when the clutch is engaged.

Power seat drive system

An electrical connector assembly comprising a frame member and a first electrical connector box secured to the frame member. At least one electrically operated component is also secured to the frame member and is electrically connected to the first box. A plurality of electrical connectors are mounted within the first box. An attachment member is disposed on the frame member for attaching the frame member and the first box to a support structure. A guide member guides the first box into alignment with a complementary second electrical connector box on the support structure for establishing an electrical connection with the electrically operated component. The subject invention accordingly provides a self-aligning and self-docking electrical connector which automatically connects the electrically operated component to the support structure.

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Rochester Hills, MI, United States of America

David T Fu