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Automobile ejective safety seat system

A kind of safety seat and ejection technology, which is applied to vehicle seats, vehicle parts, special positions of vehicles, etc., can solve the problems of driver injury and driver casualties, and achieve reduced collision energy, convenient maintenance, and comprehensive protection performance Good results

Inactive Publication Date: 2018-07-06
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even with the protection of the airbag, there is still the possibility of the driver being injured when the side collision energy is large; and the airbag may not be able to pop up immediately in the side collision to play a corresponding protective role. There are many cases in real accidents Driver fatality due to airbag problem

Method used

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  • Automobile ejective safety seat system
  • Automobile ejective safety seat system
  • Automobile ejective safety seat system

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Experimental program
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Embodiment Construction

[0019] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0020] figure 1 It is a schematic diagram of this system, and its basic components include 1-clip, 2-trigger cover plate, 3-seat front and rear adjustment slideway, 4-support plate, 5-sliding column, 6-convex groove slideway, 7- -Inductive spring latch, 8-spring, 9-spring clasp, 10-copilot base, the present invention is implemented for the main driver's seat of a car.

[0021] figure 2 For this system, under a side collision, the inductive spring lock is released, the trigger cover plate is stretched out, the seat quickly slides laterally, the spring in the stretched state returns to its original length, and the inductive spring is locked on the side closest to the side. The slideway pin at the base end of the driver's seat is locked inside to prevent the seat from rebounding under the action of inertial force and cause secondary damage...

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PUM

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Abstract

The invention provides an automobile ejective safety seat system, comprising a driver's seat, a front passenger seat and two transverse slides. The two transverse slides are arranged between the lowerend of the driver's seat and the lower end of the front passenger seat and are connected respectively through springs; the driver's seat is arranged on a support plate; four sliding posts are distributed below the support plate and may slide in the transverse slides; when side impact reaches a specified level, an inductive lock at the lower end of the driver's seat is loosened, and the springs rebound; when the whole driver's seat is transversely slid to a specified position under the elastic action of the springs, the springs are locked in clamp pins closest to a front passenger seat slide;therefore, survival space is enlarged for a driver, the important parts of the driver can be less injured by the side impact.

Description

technical field [0001] The invention belongs to the field of automobile passive safety devices, and in particular relates to an automobile ejection type safety seat system. Background technique [0002] When a car has a side collision, due to the strong rigid collision, the side wall of the body on the side where the collision occurs is deformed due to the collision, and parts such as the door and B-pillar intrude into the car. The trim and the driver could collide, injuring the driver. The distance between the front seat and the door inner panel trim is only 20-30mm. When the door absorbs less collision energy, the collision energy will be transmitted to the seat and the driver and passengers. [0003] Existing car side safety personal protection devices on the market mainly include head airbags and side airbags on the seat back, etc., which can reduce the driver's head, chest, and abdomen injuries to a certain extent in side collisions. Even with the protection of the ai...

Claims

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Application Information

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IPC IPC(8): B60N2/427B60N2/42
CPCB60N2/4235B60N2/42736
Inventor 武和全旷世杰彭金平
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY