Auxiliary fire fighting device for test of power battery for vehicle

A technology of power battery and fire extinguishing device, applied in fire rescue and other directions, can solve problems such as safety risks, pollution, unfavorable sample analysis and research caused by test equipment, and achieve the effect of efficient and timely protection and avoiding the danger of electric shock

Active Publication Date: 2018-05-01
CHINA AUTOMOTIVE TECH & RES CENT
View PDF11 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005]At present, in the electric vehicle power battery testing organization, the treatment after the battery catches fire and explodes during the test generally adopts sand burying, water spraying, and carbon dioxide fire extinguisher to extinguish the fire Wait, but in the application process, the

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
  • Auxiliary fire fighting device for test of power battery for vehicle
  • Auxiliary fire fighting device for test of power battery for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0028] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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 provides an auxiliary fire fighting device for a test of a power battery for a vehicle. The auxiliary fire fighting device comprises a testing table, a detecting table, an anti-explosioncover, an oil cylinder and a vacuum pump. The testing table is provided with the detecting table for storing a to-be-tested sample, the anti-explosion cover is arranged over the testing table, and the oil cylinder is connected with the anti-explosion cover and drives the anti-explosion cover to vertically move. The vacuum pump for pumping air in the anti-explosion cover is arranged at the top ofthe anti-explosion cover, a temperature sensor and a pressure sensor are arranged in the anti-explosion cover, and a travel switch is arranged on the side wall of the anti-explosion cover. The auxiliary fire fighting device for the test can be well applied to the situation that failure reactions occur in the testing processes of battery single bodies and modules, rapid reacting can be conducted, the safe and environment-friendly effects are achieved, burning failed samples can be efficiently protected in time, analysis and research on the samples in the later period are facilitated, and sufficient technology and data support can be provided for engineering research and development tests and product verification of relevant departments, drafting and amending of standard laws and rules, andthe like.

Description

technical field [0001] The invention belongs to the field of new energy vehicle testing, and in particular relates to an auxiliary fire extinguishing device for vehicle power battery testing. Background technique [0002] In recent years, the global electric vehicle market is growing at a faster rate, and the production and sales of electric vehicles have increased significantly. This mainly depends on the successive release of electric vehicle development strategies and national plans by governments of various countries, which further pointed out the direction for industrial development; the second is Power batteries have been highly valued, R & D investment has increased sharply, and the expectation of breakthroughs in electric vehicle technology bottlenecks has been greatly enhanced; third, governments of various countries have increased policy support and fully promoted the industrialization of electric vehicles; fourth, pure electric vehicles have benefited from high-per...

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): A62C3/16A62C37/00
CPCA62C3/16A62C37/00Y02E60/10
Inventor 王芳王金伟周华任山樊彬刘磊石昊天秦勇杰
Owner CHINA AUTOMOTIVE TECH & RES CENT
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