Control system for a sliding-tilting roof of a motor vehicle
First Claim
1. Control system for a sliding-tilting roof of a motor vehicle, comprising a motor for moving the sliding-tilting roof and an electrical circuit with a manually operable operating means for energizing said motor for moving the sliding-tilting roof to its closed or open position, respectively, wherein said electrical circuit comprises an input to be connected to a vehicle central locking system which provides a closing signal upon locking of the vehicle, said circuit further comprising a detecting means for determining the position of the sliding-tilting roof and means for energizing the motor for moving the roof to its closed position upon receipt of the central locking system signal when the detecting means indicates an open position of the sliding-tilting roof.
2 Assignments
0 Petitions
Accused Products
Abstract
A control system for a sliding-tilting roof of a motor vehicle comprises a motor for moving the sliding-tilting roof and an electrical circuit with a manually operable operating means for energizing the motor for moving the sliding-tilting roof to its closed or open position, respectively. Said electrical circuit comprises an input to be connected to a central locking system which provides a closing signal upon locking of the vehicle. Said electrical circuit further comprises a detecting means for determining the position of the sliding-tilting roof and said circuit energizes the motor for moving the roof to its closed position when the detecting means signals an open position of the sliding-tilting roof.
10 Citations
8 Claims
- 1. Control system for a sliding-tilting roof of a motor vehicle, comprising a motor for moving the sliding-tilting roof and an electrical circuit with a manually operable operating means for energizing said motor for moving the sliding-tilting roof to its closed or open position, respectively, wherein said electrical circuit comprises an input to be connected to a vehicle central locking system which provides a closing signal upon locking of the vehicle, said circuit further comprising a detecting means for determining the position of the sliding-tilting roof and means for energizing the motor for moving the roof to its closed position upon receipt of the central locking system signal when the detecting means indicates an open position of the sliding-tilting roof.
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7. Control system for a sliding-tilting roof of a motor vehicle, comprising a motor for moving the sliding-tilting roof and an electrical circuit with a manually operable operating means for energizing said motor for moving the sliding-tilting roof to its closed or open position, respectively, wherein said electrical circuit comprises an input to be connected to a central locking system which provides a closing signal upon locking of the vehicle, said electrical circuit further comprising detecting means for determining the position of the sliding-tilting roof, and means for energizing the motor for moving the roof to its closed position upon receipt of the central locking system signal when the detecting means also indicates an open position of the sliding-tilting roof, wherein on operating the operating means for opening the sliding-tilting roof, said electrical circuit is further adapted to de-energize the motor in at least one predetermined intermediate position of the sliding-tilting roof, and wherein when the operating means is operated for closing the sliding-tilting roof, the detecting means includes means for maintaining the motor in operation until the sliding-tilting roof has reached its closed position.
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8. Control system for a sliding-tilting roof of a motor vehicle, comprising a motor for moving the sliding-tilting roof and an electrical circuit with a manually operable operating means for energizing said motor for moving the sliding-tilting roof to its closed or open position, respectively, wherein said electrical circuit comprises an input to be connected to a central locking system which provides a closing signal upon locking of the vehicle, said electrical circuit further comprising detecting means for determining the position of the sliding-tilting roof, and means for energizing the motor for moving the roof to its closed position upon receipt of the central locking system signal when the detecting means also indicates an open position of the sliding-tilting roof, wherein said electrical circuit comprises first switch means for stopping the motor by short circuiting the same, and cam means synchronously movable with the sliding-tilting roof with respect to said switch means, said cam means having a cam way with a plurality of cams for actuating said switch means, the detecting means also including means to render said switch means inactive during the closing movement of the sliding tilting roof until the closed position is reached.
Specification