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Motor vehicles having vehicle parts capable of being displaced relative to the body

A technology for vehicle components, motor vehicles, applied in the direction of vehicle components, roofs, transportation and packaging

Active Publication Date: 2022-02-08
WEBASTO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For safety reasons, it is required that the cover part cannot detach from the body even in the event of a crash, which detachment constitutes an additional uncontrollable threat to personnel

Method used

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  • Motor vehicles having vehicle parts capable of being displaced relative to the body
  • Motor vehicles having vehicle parts capable of being displaced relative to the body
  • Motor vehicles having vehicle parts capable of being displaced relative to the body

Examples

Experimental program
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Embodiment Construction

[0035] exist figure 1In the drawing, several parts of a motor vehicle 10 configured as a passenger car are shown, said motor vehicle having a vehicle roof 12 provided with a roof opening system configured as a sliding roof system 14 . The sliding roof system 14 comprises a cover part 16 which is displaceable between a closed position, in which the roof opening, not shown in more detail, is closed, and an open position, in which the roof opening is closed by at least partially open. exist figure 1 In the open position shown, the cover part 16 is already located above the fixed roof part 18 which delimits the roof opening on the rear side.

[0036] As a drive mechanism, the cover member 16 is connected on either side of the vertical longitudinal center plane of the roof to a drive slide 20 which is movable in the longitudinal direction of the vehicle in the corresponding guide rail 22A or 22B and connected to the corresponding drive cable 24A or 24B. For coupling to the resp...

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PUM

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Abstract

The invention relates to a motor vehicle having a body and a vehicle part displaceable relative to the body by means of at least one drive cable (24, 24A, 24B) provided with a The drive cable is coupled to a plastic injection molded section (26) of the vehicle component. The motor vehicle also has a load reducing device (30) comprising at least one coupling part allowing a displaceable vehicle part to communicate with the drive cable (24 , 24A, 24B) can perform a relative movement under the condition that the vehicle part is accelerated relative to the body and the at least one coupling part is in contact with the stop device (32, 52, 70 during the relative movement , 70') interaction, the stop means absorbing or dissipating at least a portion of the kinetic energy generated by the acceleration.

Description

technical field [0001] The invention relates to a motor vehicle with a body and a vehicle part that can be displaced relative to the body by means of a drive cable provided with a plastic injection molding for coupling the drive cable to the vehicle part segment. Background technique [0002] Such motor vehicles are already known from practice and comprise, as a displaceable vehicle part, a cover part which forms part of a roof opening system and which is made of glass. The cover part is guided by slides in the guide rails on either side of the vertical longitudinal center plane of the vehicle and thus can be moved between a closed position in which the roof opening is closed by means of the cover part, and an open position, In the open position, the roof opening is at least partially open. To drive the cover part, the slides are connected on either side to drive cables configured as so-called step cables and driven by means of a common drive motor. In order to couple the...

Claims

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Application Information

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IPC IPC(8): B60J7/02
CPCB60J7/0573B60J7/057
Inventor D·布伦德尔T·魏德勒
Owner WEBASTO AG
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