DEVICE FOR DETECTING A SEAT OCCUPANCY STATUS
First Claim
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1. A device for detecting a seat occupancy status in a motor vehicle, the device comprising:
- a seat rail attached to a floor of the motor vehicle, front and rear supports, and a seat movably supported to allow movement in a given direction on said front and rear supports;
said seat having a backrest and seat belt anchorage points for mechanical anchorage of a seat belt disposed at a lower end of said backrest above said rear supports; and
a plurality of weight sensors assigned exclusively to said rear supports and disposed in a weight path below said seat belt anchorage points and above said seat rail.
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Abstract
A device for detecting the seat occupancy status in a motor vehicle is configured in a seat that is supported to allow movement in a direction on front and rear supports on a seat rail attached to the floor of the motor vehicle. The seat, at the lower end of its backrest, has seat belt anchorage points above the rear supports for mechanical anchorage of a seat belt. Weight sensors assigned to the rear supports are arranged in the force path below the seat belt anchorage points and above the seat rail.
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Citations
5 Claims
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1. A device for detecting a seat occupancy status in a motor vehicle, the device comprising:
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a seat rail attached to a floor of the motor vehicle, front and rear supports, and a seat movably supported to allow movement in a given direction on said front and rear supports; said seat having a backrest and seat belt anchorage points for mechanical anchorage of a seat belt disposed at a lower end of said backrest above said rear supports; and a plurality of weight sensors assigned exclusively to said rear supports and disposed in a weight path below said seat belt anchorage points and above said seat rail. - View Dependent Claims (2, 3, 4, 5)
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Specification