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Novel vehicle door outwards-opening mechanism

A new type of technology for car doors, applied in doors, vehicle locks, vehicle parts, etc., can solve the problems of unfavorable energy saving and speed improvement of automobiles, large wind resistance of the body, and large number of parts, so as to prevent poor mechanism failure, reduce wind resistance, and improve reliability effect

Inactive Publication Date: 2018-06-22
郑州日产汽车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new design reduces air drag caused by an outside surface that makes it difficult or impossible to open doors properly due to its curved shape compared to previous designs. Additionally, these improvements include integrated injection molds into the inner portion of the housing without adding extra components like brackets, which further improves safety measures during operation. Overall, they aim to make cars safer while still being able to use their handles effectively.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the design of an outermost portion (outside) of vehicle doors that are designed to reduce air drag during operation while still maintain good appearance without adding too many components or requiring complicated assembly processes.

Method used

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  • Novel vehicle door outwards-opening mechanism
  • Novel vehicle door outwards-opening mechanism
  • Novel vehicle door outwards-opening mechanism

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Embodiment Construction

[0028] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0029] Such as Figure 1~Figure 8 As shown, a new type of door opening mechanism includes an outward opening handle cover bracket 4 fixedly connected with the door reinforcement plate, an outward opening handle cover 1 and an outward opening handle cover bracket 4 connected with the outward opening handle cover bracket 4 in rotation. Open the drawing assembly 5 between the handle cover 1;

[0030] The outward opening handle cover bracket 4 includes a bracket main body 407, a first torsion spring fixing plate 401 arranged symmetrically in the middle of the upper surface of the bracket main body 407, a first fixing bushing 402 arranged outside the first torsion spring fixing plate 401, and a bracket main body 407 The fixing seat 405 arranged on the side wall, the bracket main body 407 is rectangular, and the four corners of the u...

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Abstract

The invention discloses a novel vehicle door outwards-opening mechanism. The novel vehicle door outwards-opening mechanism comprises an outwards-opening handle cover support fixedly connected with a vehicle door reinforcement plate, an outwards-opening handle cover rotationally connected with the outwards-opening handle cover support, and a wiredrawn assembly arranged between the outwards-openinghandle cover support and the outwards-opening handle cover. The outwards-opening handle cover support comprises a support main body, first torsional spring fixing plates symmetrically distributed in the middle of the upper surface of the support main body, first fixing shaft sleeves distributed on the outer sides of the first torsional spring fixing plates, and a fixing base distributed on the side wall of the support main body. The outwards-opening handle cover comprises a handle cover main body and a second fixing shaft sleeve distributed in the middle of the lower surface of the handle cover main body. The novel vehicle door outwards-opening mechanism provided by the invention is easy to operate and simple and reliable in system structure.

Description

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Claims

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Application Information

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Owner 郑州日产汽车有限公司
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