Vehicle remote control interface for controlling multiple electronic devices
DC CAFCFirst Claim
1. A stereo control interface device adapted to be installed in a vehicle as an aftermarket product, wherein the stereo control interface device is adapted to be hardwired coupled to at least one local vehicle stereo control device originally installed in the vehicle so as to receive signals in a first format from the at least one local vehicle stereo control device to control an originally installed stereo receiver that was responsive to signals in the first format, wherein the stereo control interface device is adapted to produce output signals in a second format and transmit the output signals via hardwire connection to a replacement aftermarket stereo receiver that is responsive to signals in the second format and that is installed in the vehicle to replace the originally installed stereo receiver, wherein the stereo control interface device is adapted to translate the signals in the first format to signals in the second format so that the at least one local vehicle stereo control device originally installed in the vehicle can be used to control the operation of the replacement aftermarket stereo receiver via the stereo control interface device, wherein the stereo control interface includes a memory and is programmable to store in the memory output signals corresponding to the local vehicle stereo control device such that subsequent activation of the local vehicle stereo control results in the stereo control interface recalling from the memory at least one output signal corresponding to the local vehicle stereo control device and wherein the stereo control interface is programmable so that the interface can be adapted for use with a plurality of different types of replacement stereo receivers.
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Abstract
An interface device for interconnecting fixed controls of a vehicle to electronic devices. The interface device is capable of receiving control signals from fixed controls, such as steering wheel controls, backseat controls, handlebar controls, and the like, and then transmitting corresponding control signals to the electronic devices. In one aspect, the device is programmable such that the interface device emits signals corresponding to the same signals that would be emitted from a handheld remote control sold in conjunction with the different electronic devices. In one embodiment, the device is an interface between the fixed controls and a replacement stereo receiver. In another embodiment, the device is capable of recognizing spoken voice commands and generating corresponding IR signals in order to control the electronic devices. In still another embodiment, the device is an interface between the fixed controls and multiple electronic devices, such as an audio and video component.
52 Citations
17 Claims
- 1. A stereo control interface device adapted to be installed in a vehicle as an aftermarket product, wherein the stereo control interface device is adapted to be hardwired coupled to at least one local vehicle stereo control device originally installed in the vehicle so as to receive signals in a first format from the at least one local vehicle stereo control device to control an originally installed stereo receiver that was responsive to signals in the first format, wherein the stereo control interface device is adapted to produce output signals in a second format and transmit the output signals via hardwire connection to a replacement aftermarket stereo receiver that is responsive to signals in the second format and that is installed in the vehicle to replace the originally installed stereo receiver, wherein the stereo control interface device is adapted to translate the signals in the first format to signals in the second format so that the at least one local vehicle stereo control device originally installed in the vehicle can be used to control the operation of the replacement aftermarket stereo receiver via the stereo control interface device, wherein the stereo control interface includes a memory and is programmable to store in the memory output signals corresponding to the local vehicle stereo control device such that subsequent activation of the local vehicle stereo control results in the stereo control interface recalling from the memory at least one output signal corresponding to the local vehicle stereo control device and wherein the stereo control interface is programmable so that the interface can be adapted for use with a plurality of different types of replacement stereo receivers.
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6. A stereo system for a vehicle comprising:
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at least one local stereo control device adapted to send local control signals in a first format to an original stereo receiver to control the operation of the original stereo receiver; a replacement stereo receiver adapted to replace an original stereo receiver, wherein the replacement stereo receiver is adapted to receive control signals in a second format to control the operation of the replacement stereo receiver; and an interface device that is adapted to be positioned within the vehicle as an aftermarket product, wherein the interface device is connected to the at least one local stereo control device so as to be able to receive the local control signals in the first format and, in response to receiving the local control signals, send output control signals in the second format via a hardwire connection to the replacement stereo receiver so as to control the operation of the replacement stereo receiver such that the at least one local stereo control device can be used to control the replacement stereo receiver via the interface device, wherein the stereo control interface includes a memory and is programmable to store in the memory output signals corresponding to the local vehicle stereo control device such that subsequent activation of the local vehicle stereo control results in the stereo control interface recalling from the memory at least one output signal corresponding to the local vehicle stereo control device and wherein the stereo control interface is programmable so that the interface can be adapted for use with a plurality of different types of replacement stereo receivers. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14)
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15. A stereo control interface device adapted to be installed in a vehicle as an aftermarket product, wherein the device is adapted to
be hardwire connected to at least one local vehicle stereo control device originally installed in a vehicle to control an originally installed stereo receiver responsive to signals in a first format, receive signals in the first format from the at least one local vehicle stereo control device, translate the signals in the first format to signals in a second format, and transmit output signals in the second format via a hardwire connection to a replacement aftermarket stereo receiver that is responsive to signals in the second format, wherein the replacement aftermarket stereo receiver is installed in the vehicle to replace the originally installed stereo receiver, such that the at least one local vehicle stereo control device originally installed in the vehicle can be used to control the operation of the replacement aftermarket stereo receiver via the stereo control interface device, wherein the stereo control interface includes a memory and is programmable to store in the memory output signals corresponding to the local vehicle stereo control device such that subsequent activation of the local vehicle stereo control results in the stereo control interface recalling from the memory at least one output signal corresponding to the local vehicle stereo control device and wherein the stereo control interface is programmable so that the interface can be adapted for use with a plurality of different types of replacement stereo receivers.
Specification