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Vehicle door structure

A structure and door technology, applied to building structures, doors, vehicle parts, etc., can solve problems such as difficulty in opening and closing door panels, increased weight of the first door panel, etc.

Inactive Publication Date: 2012-05-30
TOYOTA IND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the slide rail or the second door panel is reinforced to increase their rigidity, the weight of the first door panel and the second door panel increases, making it difficult to open and close these door panels.

Method used

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  • Vehicle door structure
  • Vehicle door structure
  • Vehicle door structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Hereinafter, a vehicle door structure according to a first embodiment of the present invention will be described with reference to the drawings. The door structure of the present embodiment is applied to the side portion of the vehicle body 11 . exist figure 1 Among them, the left corresponds to the front of the vehicle, and the right corresponds to the rear of the vehicle. Such as figure 1 As shown, on the side surface of the vehicle body 11, a front door opening 12 located on the side of the front seat and a rear door opening 13 located behind the front seat are formed.

[0021] The front door opening 12 is opened and closed by a front door panel 14 . The front door panel 14 is connected to the vehicle body 11 through a pair of upper and lower hinge mechanisms 15. The hinge mechanism 15 has a vertically extending fulcrum shaft (not shown), and the front door panel 14 swings around the fulcrum shaft to open and close the front door. Opening 12. A front door lock m...

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PUM

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Abstract

A vehicle door structure provided with a first door panel, a second door panel, a slide mechanism, and a hinge mechanism. The slide mechanism is provided with a first slide rail, a second slide rail, a first guide body, and a second guide body. The first slide rail is provided to the vehicle body so as to extend along the upper part or the lower part of the first door panel which is in a fully closed position. The first guide body is provided to the first door panel and is guided by the first slide rail. The second slide rail is provided to the second door panel. The second guide body is provided to the first door panel and is guided by the second slide rail. When the first door panel is in a fully open position, the first guide body has been or can be separated from the first slide rail.

Description

technical field [0001] The present invention relates to a vehicle door structure, and more particularly, to a vehicle door structure having a composite door that combines a sliding opening and closing type door with a swing opening and closing type door. Background technique [0002] As a conventional door structure, for example, a door system disclosed in Patent Document 1 is known. The door system of Patent Document 1 includes a first door panel and a second door panel, and the first door panel and the second door panel cooperate to close the door opening of the vehicle body. The first door panel moves relative to the second door panel to open and close a part of the door opening. In addition, in this door system, the first door panel and the second door panel move relative to the vehicle body to open and close the entire door opening. [0003] The first door panel slides in the horizontal direction along a pair of sliding rails arranged on the upper part and the lower p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J5/06B60J5/04E05D15/58
CPCE05D2015/1055E05Y2900/531E05D15/58B60J5/06E05Y2800/122
Inventor 穗积卫尾岛嘉男音部哲郎内藤博史石丸直树兵藤光德山梨祐嗣
Owner TOYOTA IND CORP