Handsfree talking device for operating mobile telephones in motor vehicles
First Claim
1. A hands-free device for the operation of mobile telephones in motor vehicles, for example private automobiles, buses and trucks and other utility vehicles, comprising a respective interface module (16) which can be installed in the motor vehicle and which contains vehicle-specific data preferably stored on a microprocessor, and a mounting unit (12) which can be installed in the motor vehicle for an easily interchangeable, device-specific holder (14) for temporarily receiving a mobile telephone, with data preferably stored on a microprocessor, characterized in that a) the mounting unit (12) and/or the holder (14) is provided with a transmitter-receiver (25a) for wireless audio connection to a transmitter-receiver at a headset (25b) with headphone and microphone, and/or b) a computing and/or memory and/or display device can be connected to the mounting unit (12) and/or the holder (14) and/or to the interface module (16), and/or c) a cableless remote control device can be connected to the mounting unit (12) and/or the holder (14) and/or to the interface module (16).
1 Assignment
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Accused Products
Abstract
Described is a development of a hands-free device which can be universally employed for the operation of different mobile telephones. For operation in the private mode it has a headset (25b) which can be connected by way of a wireless audio connection.
29 Citations
27 Claims
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1. A hands-free device for the operation of mobile telephones in motor vehicles, for example private automobiles, buses and trucks and other utility vehicles, comprising a respective interface module (16) which can be installed in the motor vehicle and which contains vehicle-specific data preferably stored on a microprocessor, and a mounting unit (12) which can be installed in the motor vehicle for an easily interchangeable, device-specific holder (14) for temporarily receiving a mobile telephone, with data preferably stored on a microprocessor,
characterized in that a) the mounting unit (12) and/or the holder (14) is provided with a transmitter-receiver (25a) for wireless audio connection to a transmitter-receiver at a headset (25b) with headphone and microphone, and/or b) a computing and/or memory and/or display device can be connected to the mounting unit (12) and/or the holder (14) and/or to the interface module (16), and/or c) a cableless remote control device can be connected to the mounting unit (12) and/or the holder (14) and/or to the interface module (16).
Specification