Abstract: A method of installing a compass system includes the steps of mounting the electronic compass in a vehicle, coupling the electronic compass to a power source of the vehicle, downloading precalibration data into the electronic compass after the electronic compass has been mounted in the vehicle, and initiating a precalibration routine in the vehicle that is headed in a predetermined direction. The method may further include the steps of identifying characteristics of the vehicle and selecting precalibration data corresponding to the identified vehicle characteristics. The precalibration data selected corresponds to a make and model of the vehicle in which the compass may be installed and further may correspond to sets of vehicle options that may affect vehicular magnetism. If the electronic compass is provided as part of a trip computer, the precalibration data is preferably downloaded at the same time that the fuel tank size is downloaded into the trip computer.

Abstract: An electronic vehicle accessory includes a non-volatile memory, and a controller coupled to the non-volatile memory and to a speed sensor of the vehicle for receiving speed data representing the vehicle's current speed. The controller determines when the vehicle's current speed falls below a predetermined threshold and stores variable data in the non-volatile memory when the vehicle's speed is below the predetermined threshold. The electronic vehicle accessory may be an instrument panel, an electronic compass, and/or a mini-trip computer, which may be housed in an overhead housing. By storing variable data in the non-volatile memory as a function of the vehicle's speed, the present invention ensures that the most up-to-date data is stored in the non-volatile memory before the vehicle's ignition is turned off while eliminating excessive stores that shorten the lifetime of the non-volatile memory.

Abstract: A shift knob integrally includes one of a plug or socket having fixed contacts which are coupled to a control switch mounted to the shift knob. The plug or socket is mounted to a sleeve which integrally includes the other of a socket and plug with fixed contacts precoupled to the transmission wire harness such that during assembly it is only necessary for the shift knob to be mounted onto the knob-receiving sleeve to make both mechanical and electrical contact with the transmission. In a preferred embodiment, the shift knob includes a keyed plug with the contacts recessed within a housing of the plug.

Abstract: A display/switch/electronic control assembly includes a molded three-piece assembly in which displays/switches/electronics are integrally included on a flexible circuit material sandwiched between a polymeric substrate and a cover, which may include a switching element cooperating with the flex circuit, or a display. The structure preferably is insert-molded with integrally molded sections for providing an inexpensive, reliable control and display system for use in the vehicle environment.

Abstract: A thermal storage system providing a receptacle in a motor vehicle which can be used to keep refrigerated items cool or heated items hot during transportation of those items. The receptacle is removably mounted from the vehicle to facilitate carrying of the items to and from the vehicle. Additionally, the receptacle can be folded to reduce its size for storage within a cavity in the motor vehicle after passing the receptacle through an opening in a vehicle interior component. The receptacle has insulated walls which operate to keep the stored items either heated or cooled in passive operation. Active heating or cooling can be provided with a thermoelectric element.

Abstract: The vehicle communication and control system of the present invention includes a transceiver for sending and receiving RF signals, a processor coupled to the transceiver, a location identifying sensor coupled to the processor for supplying vehicle location data, a user interface coupled to the processor for providing information to a user and for enabling a user to input commands to be executed by the processor, and a vehicle accessory interface for coupling the processor to a vehicle accessory control circuit to enable the processor to issue commands to a vehicle accessory. The processor is preferably adapted to perform a wide variety of functions in response to user input commands, received RF signals, and other commands received from other vehicle accessories and components coupled to the system of the present invention through the vehicle system bus.

Abstract: A seat platform extends between the sidewalls of a vehicle and is mounted to rotating members and is offset from their axis of rotation such that the seat, when rotated to a seating position, is positioned above the floor level and, when rotated to a storage position, is positioned in a recess with the opposite side of the seating surface defining the floor of the vehicle. In a preferred embodiment of the invention, the seating platform is slidably mounted to a beam such that the seat can be rotated to one or more intermediate vertical positions and locked in such positions with the seat platform defining a divider for a storage area between the seat platform and the rear of the vehicle.

Abstract: The vacuum fluorescent display (VFD) system of the inventive invention includes a display matrix including an array of anodes, a processor, at least two anode drivers, and a grid driver to selectively activate the anodes of the display matrix. The system of the instant invention alternatingly disables some of the output gates of the two anode drivers so that the anodes in the outer columns of anodes associated with the activated grids are, preferably, pulled to ground, while the anodes in the inner columns of anodes of the activated grids may respond to the display data output from the anode driver output gates that are not currently disabled.

Abstract: A seating/storage system includes a seat which is rotatably supported on opposite ends between the sidewalls of a vehicle on a pivot axle in spaced relationship above the floor level of the vehicle. The seat pivot axle, in turn, is mounted to a rotating member offset from the pivot axle such that, when rotated to a seating position, the seat is positioned above the floor level and, when rotated to a storage position, the seat is positioned in a recess with the lower side of the seat defining the floor of the vehicle. A releasable latching member extends between the rotatable member and the vehicle seat to selectively lock the seat in use or stored positions. In a preferred embodiment, a releasable latch also extends between a fixed seat frame and the rotatable member to selectively lock the seat back and seat in use or stored positions.

Abstract: A storage system in which a base is preferably blow-molded of a lightweight polymeric material and includes a peripheral raised edge including integral sockets for receiving pivoted front and rear walls, as well as end walls and dividers. The end walls of the preferred embodiment are made of a foldable material, such that they collapse integrally with the front and rear walls, while the dividers snap-fit into the base and interlock with the front and rear walls for use. Each of the front, rear and end walls, as well as the dividers, can be folded flat for compact storage of the divider unit.

Abstract: A connector for ribbon-to-wire conductors includes a clip for holding a ribbon conductor and a housing for retaining a series of wire conductors. To connect the system, a ribbon conductor containing exposed conductors on one surface of its free end is extended over the free end of an upper segment of the clip which is then inserted into the opening of the housing until a shoulder on the base of the clip engages the back wall of the housing locking the clip containing the ribbon conductor to the housing. In another embodiment of the electrical connecting system, a housing and a retainer snap together to sandwich exposed electrical contacts of two ribbon conductors and/or electrical surface contacts of a flexible or rigid circuit board. To connect the system, the ribbon conductors are placed over opposite ends of the circuit board to engage contacts thereon and the retainer is snapped to the housing.

Abstract: A container holder includes a base for mounting within a recess in a vehicle accessory, such as an armrest or console of a vehicle, a cover pivotally mounted to the base and movable between a position substantially flush with the surface of the accessory and pivotally movable to a generally vertically extended position defining a support wall to which a container holding arm or arms are pivotally mounted at an end remote from the pivotal connection of the cover to the base. In a preferred embodiment of the invention, a leaf spring mounted to the cover to releasably hold the cover in a closed position and in a vertically extended use position. In a preferred embodiment also, this spring also releasably holds the container holder arm in a horizontally extended use position.

Abstract: A backing member includes locking structure for locking a Z-axis clip in alignment with the aperture of the clip aligned with aperture in the backing member. In a preferred embodiment of the invention, the backing member includes a track with spaced inwardly projecting lips which overlie edges of the base of the fastening clip for holding the clip adjacent the backing member. In a preferred embodiment of the invention, the backing member further includes an interlocking tab which can be ramped to snap-lock into an alignment aperture associated with the fastener clip for locking the fastener to the backing member against sliding motion within the track.

Abstract: An adjustable armrest for a vehicle includes a molded shell and a blocking member, both rotatably mounted to a pivot pin that is attached to a vehicle such as to the seat. The shell houses a linearly operating control mechanism that allows the armrest to be adjusted to a variety of positions, yet remember an initially selected position. The blocking member has an abutment surface that is positioned to normally engage a stop pin that is fixedly mounted to the vehicle for limiting the range of rotational movement of the armrest. In the preferred embodiment, the control mechanism has a first end including an interlocking member adapted to normally interengage the blocking member, and a second end opposite the first end that may be actuated by the user to selectively release the interengagement between the blocking member and the interlocking member.

Abstract: A plastic sheet capable of being shaped by a cold room temperature tool, said sheet being a semi-rigid thermoformable plastic foam doped with carbon black having a concentration within a range of 0.0000081 to 0.0081% by weight of the foam. And a method of forming a product from such sheet by heating it to its thermoforming temperature range by infrared (IR) heat and placing and compressing the sheet between mold parts of a cold tool, the IR heat preferably being generated by quartz lamp electric heaters.

Abstract: A vanity mirror assembly is pivotally mounted within a recess in a visor body and pivots downwardly and rotates from side to side, thereby pivoting on generally mutually orthogonal axes to provide a high degree of adjustability for use of the vanity mirror without requiring movement of the visor. In a preferred embodiment, illumination means are provided to facilitate use of the vanity mirror in low ambient light conditions.

Abstract: A housing supports a parking brake lever assembly, including a manual lever, a brake cable tension adjustment control, and a cable coupling assembly for coupling the lever to the vehicle's parking brake cables mounted to the chassis of a vehicle during assembly. The cable coupling assembly, tension adjustment control and parking brake lever assembly are inter-coupled and mounted to the housing forming a floor console which can be snap-fitted into a vehicle quickly during assembly with the parking brake lever automatically coupled to the vehicle's parking brake cables and the tension quickly adjusted external to the console for proper tension and operation during assembly.

Abstract: The visor system of the present invention provides a unique visor control and visor in which a two-piece control receives an elongated pivot rod. The combined torque control and slide permit the visor panel to slide with respect to the pivot rod and comprises a lubricous polymeric slide which extends around the visor rod to provide a sliding interface between the visor rod and a torque spring which surrounds the polymeric member and allows the visor to be moved to desired adjusted positions. In a preferred embodiment of the invention, the slide comprises a segmented and partially split polymeric sleeve surrounding the visor rod. An adjustable cylindrical steel torque spring surrounds the sleeve and is secured to the visor body for providing the desired visor rotation and sliding action.

Abstract: A storage system includes an elongated, generally rectangular housing which has a forward-facing surface in the vehicle defining the rear seat backs of a vehicle and which has an open opposite end for extending into the trunk of a vehicle. The housing is slidably mounted to move from a retracted position substantially within the vehicle trunk in which the forward-facing surface defines the rear seat back rests of the rear passenger area of a vehicle and an extended position in which the generally rectangular housing is moved forwardly to expand the available storage space within the trunk. In a preferred embodiment of the invention, the generally rectangular storage housing includes at least one pivoted access door such that access can be obtained to the rectangular storage housing from within the rear seat passenger area of the vehicle. In a preferred embodiment of the invention, the access means includes a pivoted top lid.

Abstract: A vehicle visor having a pivot rod or a slip tube with a torque control disposed therein. The pivot rod or slip tube surface is provided with a layer of hardened material on the external surface to improve the wear and abrasion resistance of the pivot rod or slip tube surface in contact with the torque control. A preferred embodiment for the hardened material layer is a hard coat anodized surface layer on an aluminum pivot rod or slip tube.