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Buoyancy airbag system and car

An airbag and buoyancy technology, which is applied to vehicle components, vehicle safety arrangements, pedestrian/passenger safety arrangements, etc., can solve problems such as limited buoyancy

Inactive Publication Date: 2017-04-26
HENAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The first object of the present invention is to provide a buoyancy airbag system to solve the technical problem of the limited buoyancy of the existing buoyancy airbag

Method used

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  • Buoyancy airbag system and car
  • Buoyancy airbag system and car
  • Buoyancy airbag system and car

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Embodiment Construction

[0040] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0041] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the de...

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Abstract

The invention discloses a buoyancy airbag system and a car, and relates to the technical field of car safety. The buoyancy airbag system is designed for solving the problem that the car suspension buoyancy is limited and comprises a main buoyancy unit and first filling unit. The first filling unit is arranged in a trunk and comprises a first filling airbag, a first filling device used for filling the first filling airbag, and a first filling check valve arranged between the first filling device and the first filling airbag. The control end of the first filling device is electrically connected with a first control module. The first control module is electrically connected with a first induction unit. The first control module is arranged on a car body. The first induction unit is arranged on a chassis. The main buoyancy unit is electrically connected with the first control module. The car comprises the buoyancy airbag system. The buoyancy airbag system provided by the invention is used for achieving passive safety protection when the car falls into water.

Description

Technical field [0001] The invention relates to the technical field of automobile safety, in particular to a buoyancy airbag system and an automobile. Background technique [0002] The safety performance of a car can usually be divided into active safety performance and passive safety performance. Active safety performance mainly refers to the performance of the car itself to prevent or reduce road traffic accidents, which mainly depends on the overall size of the car, braking performance, and driving stability And maneuverability. The passive safety performance refers to the emergency response ability when the car suddenly encounters danger. For example, when the car body is submerged due to a river crash or a sudden rainstorm, the car body will receive a lot of pressure underwater, resulting in The door is not easy to open, causing huge casualties. [0003] At present, the method to improve the passive safety performance of a car when falling into the water is usually to instal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R21/02B63C9/08
CPCB60R21/02B63C9/08
Inventor 李丽何莉阴丽华
Owner HENAN POLYTECHNIC
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