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Hydraulic-driven type passenger car safety escape window

An escape window and safety window technology, which is applied in vehicle safety arrangement, pedestrian/occupant safety arrangement, vehicle components, etc., can solve the problems of slow opening, difficult opening, and difficulty in escaping passengers in the vehicle, so as to avoid accidental opening and improve opening. The effect of speed and safe escape

Inactive Publication Date: 2018-09-28
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a hydraulically driven passenger car escape window, which solves the problem in the prior art that the passenger car escape window is not easy to open and opens slowly, which makes it difficult for passengers in the car to escape.

Method used

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  • Hydraulic-driven type passenger car safety escape window
  • Hydraulic-driven type passenger car safety escape window
  • Hydraulic-driven type passenger car safety escape window

Examples

Experimental program
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Embodiment

[0067] In accordance with the above-mentioned technical scheme, this embodiment provides a hydraulically driven safety escape window for passenger cars, such as Figures 1 to 1 As shown in 0, it includes a safety window housing, an action mechanism, an oil supply mechanism, a drive mechanism, and a locking mechanism. It is characterized in that the drive mechanism includes a transmission unit, a hydraulic master cylinder 5, and a handle 24, and the handle 24 is The unit is connected to the hydraulic master cylinder 5;

[0068] Described transmission unit comprises three-way cam 19, driven shaft 20, driven gear 21, driving gear 22, locking ring 23, driving shaft 25; Described three-way cam 19, driven shaft 20, driven gear 21 and The handle 24 is coaxially arranged; the driving gear 22, the locking ring 23, the driving shaft 25 are coaxially arranged; the driven gear 21 and the driving gear 22 are engaged with each other for transmission;

[0069] The hydraulic master cylinder ...

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Abstract

The invention relates to a hydraulic-driven type passenger car safety escape window. The hydraulic-driven type passenger car safety escape window is used for escape of passengers in emergency situations, and comprises a safety window shell, an action mechanism, a driving mechanism and an oil supply mechanism; the safety window shell is used for being separated in an emergency state so as to obtaina passenger safety escape channel; the action mechanism is used for separating the safety window shell, and providing the support for the safety window shell when the safety window shell is separated; the driving mechanism is used for providing continuous oil pressure, driving a hydraulic main cylinder to move in a reciprocating mode, and providing the safety window shell separation power; and the oil supply mechanism is used for storing the pipeline hydraulic oil and allowing the pipeline hydraulic oil to pass through so as to provide the initial power for separation of the safety window shell. Compared with an escape window in the prior art, the hydraulic-driven type passenger car safety escape window has the advantages that the degree of easiness in opening of a passenger car safety escape window in the emergency state is improved, meanwhile, the opening speed is increased, and then the escape possibility and the escape efficiency of passengers in a passenger car when the emergencysituation occurs are improved.

Description

technical field [0001] The invention belongs to the technical field of passenger car manufacturing and relates to a safety escape window of a hydraulically driven passenger car. Background technique [0002] An escape window is proposed in the prior art, the escape window includes an outer frame and an inner frame, a locking handle is provided between the outer frame and the inner frame, and a pairable inner frame is respectively connected between the inner frame and the corresponding side frame Push to open and support the spring support rod. When an accident occurs, the occupants of the vehicle can unlock the escape window and open the escape window by pushing the tempered glass on the inner frame outward. [0003] This technology still has the following deficiencies: A) the escape window only relies on the elastic force of the spring itself to open after starting, so that the escape window opens slowly in an emergency, which is not conducive to the rapid escape of passeng...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/50B60R21/02
Inventor 史培龙黄榕赵轩余强刘成清吴煜锴
Owner CHANGAN UNIV
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