Device for detecting an obstacle in the opening range of a powered closure element for a motor vehicle
First Claim
1. A device for detecting an obstacle in the opening range of a closure element of a motor vehicle movable between an open position and a closed position, more particularly an electrically powered window pane or sunroof, comprising a sealing profile sealing said closure element, said sealing profile being made of an elastomeric material and secured to a frame of said motor vehicle, and a sensor for detecting an obstacle in the opening range of said closure element, said sensor including at least one electrical conductor generating an electrical field in the opening range of said closure element, said conductor being arranged on a trim covering said frame or said sealing profile at least in part and stationary secured to said motor vehicle.
1 Assignment
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Accused Products
Abstract
A device for detecting an obstacle in the opening range of a closure element of a motor vehicle (10) movable between an open position and a closed position, more particularly an electrically powered window pane (20) or sunroof, comprises a sealing profile (30) sealing the closure element (20). The sealing profile (30) is made of an elastomeric material and secured to a frame (12) of the motor vehicle (10). In addition, the device comprises a sensor for detecting an obstacle in the opening range of the closure element (20) which includes at least one electrical conductor (40) generating an electrical field in the opening range of the closure element (20). Such a device is characterized by being comparatively cheap in production whilst featuring relatively simple assembly and maintenance. The reason for this is that the conductor (40) is arranged on a trim (50) providing finishing concealment of the frame (12) or the sealing profile (30) at least in part, wherein the trim (50) is stationary secured to the motor vehicle (10).
23 Citations
12 Claims
- 1. A device for detecting an obstacle in the opening range of a closure element of a motor vehicle movable between an open position and a closed position, more particularly an electrically powered window pane or sunroof, comprising a sealing profile sealing said closure element, said sealing profile being made of an elastomeric material and secured to a frame of said motor vehicle, and a sensor for detecting an obstacle in the opening range of said closure element, said sensor including at least one electrical conductor generating an electrical field in the opening range of said closure element, said conductor being arranged on a trim covering said frame or said sealing profile at least in part and stationary secured to said motor vehicle.
Specification