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A driving mechanism for a sliding door of a motor vehicle

A technology for motor vehicles and sliding doors, which is applied to power control mechanisms, wing control mechanisms, doors, etc., and can solve problems such as blockage, high production costs, and large operating noises

Inactive Publication Date: 2016-07-06
FORD GLOBAL TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] These prior art mechanisms suffer from the fact that opening and closing is accomplished through a transmission system comprising small open gears which are expensive to produce, noisy to operate and prone to damage if debris falls between them. jam

Method used

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  • A driving mechanism for a sliding door of a motor vehicle
  • A driving mechanism for a sliding door of a motor vehicle
  • A driving mechanism for a sliding door of a motor vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] now refer to figure 1 and figure 2 , the motor vehicle 10 shown has a body structure 11 which includes side panels 12 . The motor vehicle 10 has a front door 13 and a second sliding door 20 , the front door 13 covers the front door opening 14 when closed, and the second sliding door covers the second door opening 15 when closed.

[0034] Said second door opening 15 is formed by various parts of the body structure of the motor vehicle 10 in the form of: an upper structure component 16, a front structure component in the form of a "B-pillar" 17, a front structure component in the form of a "C-pillar" 18 The rear structural component, and the lower structural component 19 , the above structural components combine to form the door opening 15 which can be closed by the sliding door 20 .

[0035] The upper guide channel 48A is attached to the body structure 11 at the top of the door opening 15 by the upper structural assembly 16 , while the lower guide channel 48B is attac...

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PUM

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Abstract

The invention discloses a door drive mechanism (100) for a sliding door (20) of a motor vehicle (10), said door drive mechanism having a motor-driven door drive (30) connected to a first and A second actuator cable (23 and 25) is also used to open and close the door (20). One end of said first actuation cable (23) is attached to the door driver (30), while the opposite end is attached to the C-pillar (18) of the motor vehicle (10) via an anchor (18A) for opening the door (20), one end of a second actuation cable (25) is attached to the door actuator (30), while the opposite end is attached to the C-pillar (18) via an anchor (18B) for closing the door (20). Both drive cables (23, 25) have a portion (21, 27) extending away from the door drive (30) in the direction in which the respective cable (23, 25) moves the door.

Description

technical field [0001] The invention relates to a motor vehicle, in particular to a mechanism for opening and closing a sliding door of the motor vehicle. Background technique [0002] It is known to provide motor vehicles with side doors that are movable by sliding between a closed position and an open position. [0003] Mechanisms for such opening and closing by power means are further known, for example, from US Pat. Nos. 6,321,488 and 7,856,759. [0004] These prior art mechanisms suffer from the fact that opening and closing is accomplished through a transmission system comprising small open gears which are expensive to produce, noisy to operate and prone to damage if debris falls between them. clogged. Contents of the invention [0005] The object of the present invention is to provide a door driving mechanism for a sliding door, which overcomes the defects in the prior art. [0006] According to a first aspect of the present invention, there is provided a door dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F15/643E05F15/56
CPCE05Y2600/46E05Y2900/531E05F15/643E05F15/646B60J5/06
Inventor 大卫·莫里斯·吉恩罗伯·安东尼·理查森希斯·西德尼·萨金特
Owner FORD GLOBAL TECH LLC