US 5,090,767 AGranted

Sliding roof and/or sliding and tilting roof for motor vehicles

AssigneeWebasto AG Fahrzeugtechnik

InventorsThomas Schreiter, Arpad Fuerst, Werner Paetz

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Abstract

A sliding roof and/or a sliding lifting roof and/or a lifting sliding roof for motor vehicles has a safety device for preventing detachment from the motor vehicle of the cover which is displaceable for closing and at least partially unblocking a roof opening and which optionally can also be vented. The safety device has at least one flexible safety element, which is connected to the cover and at least indirectly to a part which is integral with the body of the motor vehicle. The flexible safety element can be designed as a catch band or catch cloth, and with the design as a catch cloth it can, at the same time, serve as a making screen. Further the flexible safety element can be physically or operatively connected to the sliding device and/or the vent device. This means at least one end of the flexible safety element can be movably guided, optionally in separate channels, on the guide rail which is fastened to the roof frame. Also, the safety element can, for example, be integrated within the vent lever and can be provided in it in the form of a cast steel rope.

Claims15

Dependent claims

Roof for vehicles of the type having a rigid cover that is displaceable between positions closing and at least partially unblocking a roof opening in a fixed roof structure of a vehicle body, and a displacement mechanism coupled between the fixed roof structure and the cover for displacing the cover by at least a sliding device on a guide rail;

wherein a safety device is provided as a means for preventing detachment of the cover from the motor vehicle, said safety device being separate and distinct from said displacement mechanism and having at least one flexible safety element in the form of an elongated structure selected from the group consisting of a band, belt, hose, sling, rope and cloth;
wherein each of opposite ends of the elongated structure are connected to the fixed roof structure of the vehicle body and an intermediate portion of the elongated structure traverse a cover dimension beneath an outer surface thereof and is coupled to the cover in a relatively displaceable manner via a coupling member that is connected the cover;
and wherein the safety device has a length between opposite ends thereof that is variable to an extent which is just sufficient to accommodate required operational movements of the cover in a vertical direction as the cover is displaced between said positions closing and at least partially unblocking the roof opening.

Dependencies are inferred from the claim text.