Device for transmitting signals and/or energy to a vehicle seat rail system
First Claim
1. A device for transmitting at least one of signals and energy between a first electrical device on or in a body of a vehicle and a second electrical device on or in a seat of the vehicle, the vehicle having a rail system for the vehicle seat, the device comprising:
- a first transmission module assigned to the first electrical device and a second transmission module assigned to the second electrical device, the first and second transmission modules forming a high-frequency wireless transmission path, the first transmission module being situated on or in the vehicle body and being integrated into the rail system, the second transmission module being situated on or in the vehicle seat and being adapted to be coupled into the rail system in such a way that at least one of the signal and energy transmission occurs via a displacement current generated in the rail system.
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Accused Products
Abstract
A device, using which signals and energy may be transmitted without contact between an electrical device on or in the vehicle body and an electrical device on or in a vehicle seat, reliable signal and energy transmission being ensured even in the event of frequent changes of the seating configuration, without the vehicle user having to take special precautions for this purpose. The two electrical devices are each assigned a transmission module. These transmission modules form a high-frequency wireless transmission path. The transmission module on or in the vehicle body is integrated into the rail system for the vehicle seat, while the transmission module on or in the seat may be coupled into the rail system in such a way that the signal and/or energy transmission occurs via the displacement current generated in the rail system.
43 Citations
7 Claims
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1. A device for transmitting at least one of signals and energy between a first electrical device on or in a body of a vehicle and a second electrical device on or in a seat of the vehicle, the vehicle having a rail system for the vehicle seat, the device comprising:
a first transmission module assigned to the first electrical device and a second transmission module assigned to the second electrical device, the first and second transmission modules forming a high-frequency wireless transmission path, the first transmission module being situated on or in the vehicle body and being integrated into the rail system, the second transmission module being situated on or in the vehicle seat and being adapted to be coupled into the rail system in such a way that at least one of the signal and energy transmission occurs via a displacement current generated in the rail system. - View Dependent Claims (2, 3, 4, 5, 6, 7)
Specification