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vehicle door device

A door device and vehicle technology, which is applied in the field of vehicle door devices, can solve the problems of larger and larger impact, and achieve the effect of reducing the clamping load and reducing the impact

Active Publication Date: 2018-07-03
TOYOTA SHATAI KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the moving speed of the sliding door 100 becomes faster near the fully closed position, the impact when the sliding door 100 is closed becomes larger.
In addition, since the sliding door 100 is accelerated in the closing direction, the clamping load (Japanese: clamping load) also increases.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0052] Below, according to Figure 1 to Figure 12 , the door device for a vehicle according to Embodiment 1 of the present invention will be described. The vehicle door device of the present embodiment is a sliding door device installed in a minibus. Here, front, rear, left, right, and up and down shown in the figure correspond to front, rear, left, right, up and down of a minibus (hereinafter, referred to as a vehicle).

[0053] (About the general situation of the sliding door 10)

[0054] like figure 1As shown, the slide door 10 is a door that opens and closes a door opening 50 (hereinafter referred to as a door opening 50 ) provided on the left side of the vehicle body 5 . The sliding door 10 includes a door body portion 10m and a window portion 10w provided above the door body portion 10m. like image 3 , Figure 4 , etc., the door body portion 10m of the sliding door 10 is formed by joining the outer panel 11 constituting the design surface and the inner panel 12 c...

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PUM

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Abstract

There is provided a door device for a vehicle whose purpose is to reduce the impact at the time of closing the door and to reduce the clamping load. The door device of the vehicle according to the present invention includes an electric drive unit (25) which is provided on the vehicle body (5) so as to horizontally rotate the link mechanism (21); the front and rear electric shutters (32, 34 (10) and a rear end portion of the door (10); and a door control portion that controls the drive portion (25) and the front and rear electric shutters (32, 34), and the front and rear electric shutters (32, 34)) when the door (10) is in the fully closed position of the door opening (50), the respective engagement portions (32f, 34f) are hooked (50S) of the door opening portion (50) is reduced by rotating the engagement portion (32S, 34S) provided at the front end portion and the rear end portion of the door opening portion (50) ) so that the door (10) is displaced to perform full lockout.

Description

technical field [0001] The present invention relates to a door device for a vehicle, in which a link mechanism connected to a vehicle body is horizontally rotated so that a door connected to a rotational free end side of the link mechanism moves along the The surface of the vehicle body moves between a fully closed position and a fully opened position of the opening. Background technique [0002] Patent Document 1 describes a technique related to the above-mentioned door device for a vehicle. The door device described in Patent Document 1 is a sliding door device used in buses and the like. like Figure 13 As shown, the sliding door 100 is connected to the vehicle body 101 by a pair of upper and lower main links 104r and auxiliary links 104S. In addition, by causing the main link 104r and the auxiliary link 104S to rotate horizontally relative to the vehicle body 101 according to the operation of the drive unit 104, the sliding door 100 moves along the surface of the vehic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F15/603E05F15/70E05B81/04E05B81/56E05B63/14
CPCE05B63/143E05B81/04E05B81/56E05F15/603E05F15/70
Inventor 中世峰辉
Owner TOYOTA SHATAI KK