Abstract: A control switch assembly includes a variable and selectively activatable feedback unit. The feedback unit provides tactile feedback to a user of the system depending upon a particular adjustment to be made by manipulating the control switch. In the preferred embodiment, the feedback unit includes an electromagnetic arrangement that is selectively energized to provide tactile feedback under preselected conditions.

Abstract: An improved driver interface system provides prompts to an operator to adjust several vehicle parameters. In this way, the operator is assured to adjust the necessary components upon start up of the vehicle. This is particularly important when the driver is unfamiliar with the car, as with a rental car. In one embodiment, the driver may be provided with a transmitter that stores desired settings for at least some parameters. The transmitter can then transmit the operator's desired parameters to a control, and the vehicle components can then begin to be moved to the desired positions as the operator approaches the vehicle. In other aspects of this invention, improved switches are disclosed. A rotary switch rotates on a steering wheel rim. This switch is easily accessible to an operator, and does not require the operator to divert attention from the road. A second type switch includes an element which is sensitive to touch by the operator.

Abstract: A system for displaying electronically generated images within a vehicle includes two display screens. One display screen is dedicated to displaying images for the driver of the vehicle while the second display screen is dedicated to generating images for a passenger of the vehicle. The images on the two display screens are generated independently of each other. The display screens preferably are mounted on frames that are movable relative to each other and the interior of the vehicle so that one screen is viewable to the driver and the other faces a passenger.

Abstract: A multi-switch control device is useful for controlling a variety of functions on a variety of vehicle subsystems or peripheral devices. The control device includes a specifically contoured base portion that enhances the usability of the device without distracting the vehicle operator from the task of driving. In one embodiment, a plurality of grooves are provided for receiving the fingers of the user of the device and a switch is provided within each groove that is readily usable by an individual regardless of the specific size of their fingers. Another embodiment includes a plurality of raised beads or grooves that provide a tactile indication of the position of the user's fingers on the device. The contoured portions also provide the ability of the user to make adjustments to a selected vehicle subsystem through conventional "touch-pad" technology.

Abstract: A graphical user interface system for use in a vehicle includes a series of selection switches, multi-purpose adjustment switch and control switches. The selection switches enable a user to choose a vehicle subsystem and a display screen instantaneously displays the subsystem and all adjustable functions associated with that system. The adjustment switches are utilized to adjust the functions of the subsystem to change the operation. The arrangement and selection of the adjustment switches and the display strategy enable a user to readily adjust all of the functions of a particular subsystem using a minimum number of switches and without having to page through various menu screens.

Abstract: A graphical user interface system for use in a vehicle includes a method of controlling a visual display. The display always includes images of selected items such as a speedometer, odometer and fuel gauge. When other displays are desired, the images of the selected items are moved to sides of the screen and rotated about an axis that is generally parallel to the screen. The moved and rotated images are simultaneously displayed with the desired display placed in the central portion of the screen.

Abstract: A graphical user interface system for use in a vehicle includes a series of selection switches and multi-purpose adjustment switches. The selection switches enable a user to choose a vehicle subsystem and a display screen instantaneously displays the subsystem and all adjustable functions associated with that system. The adjustment switches are utilized to adjust the functions of the subsystem to change the operation. The arrangement and selection of the adjustment switches and the display strategy enable a user to readily adjust all of the functions of a particular subsystem without having to page through various menu screens.

Abstract: Switches incorporate a material layer which becomes fluent upon reaching a predetermined temperature such that the switch body moves to correspond to the individual position and shape of a user's hand. The material layer is made to become fluent, and the layer then flows to correspond to the individual user's hand orientation and shape. In one embodiment, the layer of material is a foam which is fluent at human body temperature. The foam thus automatically corresponds to the shape of the user's hand when the user grips the switch body. In the second embodiment, the layer of material is actuated at a relatively higher temperature and a heating coil is provided to move the layer to that higher temperature.

Abstract: An improved driver interface system provides prompts to an operator to adjust several vehicle parameters. In this way, the operator is assured to adjust the necessary components upon start up of the vehicle. This is particularly important when the driver is unfamiliar with the car, as with a rental car. In one embodiment, the driver may be provided with a transmitter that stores desired settings for at least some parameters. The transmitter can then transmit the operator's desired parameters to a control, and the vehicle components can then begin to be moved to the desired positions as the operator approaches the vehicle. In other aspects of this invention, improved switches are disclosed. A rotary switch rotates on a steering wheel rim. This switch is easily accessible to an operator, and does not require the operator to divert attention from the road. A second type switch includes an element which is sensitive to touch by the operator.