Lifesaving device used for passenger car fallen into water

A technology for life-saving devices and passenger cars, applied in vehicle parts, transportation and packaging, vehicle safety arrangements, etc., can solve problems such as drowning and death of occupants in the vehicle, and meet the maintainability requirements, reduce the survival rate, and increase the effective time. Effect

Active Publication Date: 2019-12-20
ANHUI ANKAI AUTOMOBILE
View PDF15 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is not difficult to find that when the passenger car fell into the water, the door could not be opened at all due to the water pressure, and the vehicle continued to sink, eventually causing the occupants to drown and die; therefore

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lifesaving device used for passenger car fallen into water
  • Lifesaving device used for passenger car fallen into water
  • Lifesaving device used for passenger car fallen into water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0019] see Figure 1-3 As shown, a passenger car drowning rescue device includes air chamber one 1, air chamber two 2, air chamber three 3, air chamber four 4, normally open two-position two-way solenoid valve one 9, and normally open two-position two-way solenoid valve Two 10, normally open two-position two-way solenoid valve three 11, normally open two-position two-way solenoid valve four 12, normally closed two-position two-way solenoid valve 13 and air pump 14, air chamber one 1, air chamber two 2, air chamber Air cham...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a lifesaving device used for a passenger car fallen into water. The device comprises a gas chamber I, a gas chamber II, a gas chamber III, a gas chamber IV, a normally-open two-position two-way electromagnetic valve I, a normally-open two-position two-way electromagnetic valve II, a normally-open two-position two-way electromagnetic valve III, a normally-open two-position two-way electromagnetic valve IV, a normally-closed two-position two-way electromagnetic valve and a gas pump, wherein the gas chamber I, the gas chamber II, the gas chamber III, and the gas chamber IVare arranged on a passenger car chassis and are arranged at the four corners of the passenger car chassis correspondingly. The device has the beneficial effects that the four independent gas chambersare adopted to ensure that the passenger car can float on the water surface to wait for rescue after drowning, and meanwhile, gas bags of the four gas chambers can adjust the state of a vehicle bodyat the proper time in a step-by-step control mode, so that the survival rate generated after the passenger car is drowning is greatly increased, unnecessary personal casualties are reduced, the rescueeffective time is prolonged, and the rescue difficulty is reduced. Moreover, the device can be repaired or maintained in a grading mode, so that the maintenance cost is low, and the maintainability requirements are met.

Description

technical field [0001] The invention relates to a lifesaving device, in particular to a passenger car falling into water lifesaving device, which belongs to the application technical field of passenger car falling into water lifesaving device. Background technique [0002] As one of the indispensable means of transportation in modern people's life, passenger cars, especially buses, have brought a lot of convenience to people's lives, but in recent years, bus accidents have attracted people's attention. It is not difficult to find that when the passenger car fell into the water, the door could not be opened at all due to the water pressure, and the vehicle continued to sink, eventually causing the occupants to drown and die; therefore, the passenger car can be kept floating on the water surface after the passenger car fell into the water , so that passengers can have enough time to save themselves or wait for rescue is the problem that needs to be solved at present. Content...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B60R21/00B60R21/01
CPCB60R21/00B60R21/01B60R2021/0016B60R2021/0067
Inventor 余莹莹周海涛王法龙吴浩王定更刘永顺
Owner ANHUI ANKAI AUTOMOBILE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap