Supercharge Your Innovation With Domain-Expert AI Agents!

Fuel cell pack, fuel cell and shells

A fuel cell stack and fuel cell technology, which is applied to fuel cell grouping, fuel cells, fuel cell additives, etc., can solve the problems of time-consuming, labor-intensive, and leakage of additions, and achieves the advantages of avoiding damage, consistent decompression effect, and realizing reaction heat balance. Effect

Active Publication Date: 2015-02-04
SHENZHEN OUDE NEW ENERGY TECH
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, when adding electrolyte to the fuel cell stack, it needs to be added to each fuel cell one by one, which is time-consuming and laborious, and it is easy to miss the addition

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
  • Fuel cell pack, fuel cell and shells
  • Fuel cell pack, fuel cell and shells
  • Fuel cell pack, fuel cell and shells

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Below in conjunction with accompanying drawing and specific embodiment, the present invention will be further described:

[0030] See figure 1 , the present invention relates to a fuel cell stack, the preferred embodiment of which comprises several fuel cells 10 .

[0031] Each fuel cell 10 includes a case, an anode 20 and a cathode 30 mounted on the case. The casing of each fuel cell 10 is provided with a liquid storage chamber 11 for storing electrolyte and a communication portion communicating with the liquid storage chamber 11 . The liquid storage chambers 11 of every two adjacent fuel cells 10 are connected through the communication part, so that the electrolyte of each fuel cell 10 flows in phase, and realizes the reaction heat balance of the electrolyte, so that the fuel cells in the same fuel cell stack The performance parameters are consistent, and the working performance of the fuel cell stack is optimized.

[0032] see figure 2 , in the present embodimen...

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

PropertyMeasurementUnit
areaaaaaaaaaaa
Login to View More

Abstract

The invention discloses a fuel cell pack. The fuel cell pack comprises a plurality of fuel cells, wherein each fuel cell comprises a shell, an anode and a cathode which are installed on the shell; the shell of each fuel cell is provided with an electrolyte storage cavity for storing electrolyte and a communicating part communicated with the electrolyte storage cavity; the electrolyte storage cavities of each two adjacent fuel cells are communicated by the communicating parts. The electrolyte storage cavities of each two adjacent fuel cells are communicated by the communicating parts, so that the electrolyte phase of each fuel cell flows, each unit of electrolyte is consistent in height, and performance parameters of each fuel cell in the same fuel cell pack are basically identical, and the operating performance of the fuel cell pack is optimized. The invention also relates to the fuel cell and the shells.

Description

technical field [0001] The invention relates to a fuel cell group, a fuel cell and a casing. Background technique [0002] A fuel cell generally converts the chemical energy in the fuel into electrical energy through oxidation-reduction reactions through oxygen or other oxidants, which mainly includes a casing, an anode and a cathode. The housing is provided with a liquid storage chamber for storing electrolyte, and the anode and cathode are installed in the liquid storage chamber. These batteries provide constant power without interruption until the fuel is depleted. [0003] However, a single fuel cell can only output a relatively small voltage, so in order to meet the power supply requirements of the application object, a fuel cell stack is generally composed of multiple fuel cells connected in series. During the working process of the fuel cell stack, there will be reaction heat. Since the chemical reaction of each fuel cell occurs in its own closed liquid storage cham...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/12H01M8/04H01M2/02
CPCH01M8/04276H01M8/2455H01M50/10H01M50/30H01M50/60H01M12/06H01M4/46H01M8/2465H01M8/2459H01M8/0289Y02E60/50Y02E60/10H01M8/24
Inventor 马润芝施建
Owner SHENZHEN OUDE NEW ENERGY TECH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com