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Automatic opening and closing side opening door structure driven by electric supporting rod

An electric strut and automatic opening and closing technology, which is applied in the direction of power control mechanism, wing leaf control mechanism, door, etc., can solve the problems of high vehicle cost of electric limiter and high space requirements for the layout of inner and outer panels of the car door, etc., and achieves the improvement System maintainability, reduced layout space requirements and use costs, and good system maintainability

Pending Publication Date: 2022-04-05
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide an automatic opening and closing side-opening structure driven by an electric strut, which solves the problem that the electric limiter in the prior art has a high vehicle cost and the layout space of the inner and outer panels of the car door more demanding questions

Method used

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  • Automatic opening and closing side opening door structure driven by electric supporting rod
  • Automatic opening and closing side opening door structure driven by electric supporting rod
  • Automatic opening and closing side opening door structure driven by electric supporting rod

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings.

[0022] see image 3 , The present invention provides an electric strut driven automatic opening and closing side door structure, which is composed of a door system 1 , a side wall system 2 and an electric strut system 3 .

[0023] see Figure 4 and Figure 5 , the present invention only needs to set the position and space for installing the electric strut system 8 on the inner panel 4 of the door system, the threshold inner panel 14, the threshold reinforcement 15 and the threshold outer panel 16, which reduces the structure of the electric limiter. The layout space requirements of the electric side-opening door have the characteristics of simple structure and convenient installation, which improves the system maintainability and greatly reduces the cost of use. The door system 1 includes a door inner panel 4, a door outer panel 5, a d...

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Abstract

The invention discloses an automatic opening and closing side opening door structure driven by an electric supporting rod, which comprises an electric supporting rod system, the electric supporting rod system is respectively connected with a vehicle door inner plate, a doorsill inner plate, a doorsill outer plate and a doorsill reinforcer through spherical hinges, and a groove is arranged at the position of the electric supporting rod of the vehicle door inner plate. As long as positions and spaces for mounting actions of the electric supporting rod system are arranged on the vehicle inner plate, the doorsill inner plate, the doorsill reinforcing piece and the doorsill outer plate of the vehicle door system, the requirement for the arrangement space of the electric side opening door of the electric limiting stopper structure is reduced, and the electric limiting stopper structure has the advantages of being simple in structure, convenient to mount, good in system maintainability and the like. And the use cost is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an automatic opening and closing side door structure driven by an electric strut. Background technique [0002] The car entry system is one of the systems that users first experience and use in daily use. Its structure includes side-opening doors, scissor doors, gull-wing doors, and side sliding doors. Shutdown has gradually become a synonym for industry development trends and smart cars. The electric side door opening system is a relatively common opening method of the electric entry system, which is mainly composed of door locks, driving mechanisms, anti-collision radars and other parts. [0003] The traditional automatic door control is mostly realized by the electric limiter structure, which has high requirements on the layout space of the inner and outer panels of the door, and the cost is as high as thousands of yuan. see figure 1 and figure 2 , The structure of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/60B60J5/04
Inventor 魏佳王珂陈强江彬陈宇
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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