Fuel cell and fuel transport module thereof

A transmission module, fuel cell technology, applied in the direction of fuel cells, fuel cell additives, fuel cell components, etc., can solve the disadvantages of lightweight and miniaturization, the weight and thickness cannot be further thinned, and it is difficult to assemble and mass-produce and other problems, to achieve the effect of being conducive to mass production, simple structure, and expanded application

Inactive Publication Date: 2007-09-19
DELTA ELECTRONICS INC
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

However, due to the complexity of the traditional structure, it is difficult to assemble and mass-produce, and the weight and thickness cannot be further thinned, so it is not conducive to the application of lightweight and miniaturized products

Method used

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  • Fuel cell and fuel transport module thereof
  • Fuel cell and fuel transport module thereof
  • Fuel cell and fuel transport module thereof

Examples

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Embodiment Construction

[0042] A fuel cell and its fuel delivery module according to preferred embodiments of the present invention will be described below with reference to related drawings.

[0043] Referring to FIG. 2 and FIG. 3 , a fuel delivery module 20 according to a preferred embodiment of the present invention includes a first base plate 21 , a second base plate 22 and a partition plate 23 . In this embodiment, the fuel delivery module 20 can be used in a fuel cell, wherein the material of the first substrate 21, the second substrate 22 or the separator 23 is ceramic, such as but not limited to a low temperature ceramic co-fired substrate (LTCC ).

[0044] The first substrate 21 has a reaction zone 211, the reaction zone 211 can be a channel (as shown in Figure 2) or a chamber (as shown in Figure 3), wherein the channel can be a serpentine channel, but not This is the limit.

[0045] The second substrate 22 has a supply channel 221 and a discharge channel 222 , the supply channel 221 has a...

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PUM

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Abstract

The invention provides a fuel transport module used in fuel cell, which includes a first substrate, a second substrate, and clapboard. The first substrate is provided with a reaction region; and the second substrate has a supply channel and a discharge channel which are connected to the reaction region; the clapboard is disposed between the first substrate and the second substrate, and has a first through hole and a second through hole, and the supply channel and the reaction region is connected by the first though hole, and the discharge channel and the reaction region is connected by the second though hole.

Description

technical field [0001] The present invention relates to a fuel delivery module, in particular to a fuel delivery module applied to a fuel cell. Background technique [0002] A fuel cell is a power generation device that converts chemical energy directly into electrical energy. Compared with traditional power generation methods, fuel cells have the advantages of low pollution, low noise, and high energy conversion efficiency, and because fuel cells directly generate electrical energy from fuel oxidation, so Its discharge current can increase with the increase of fuel supply, and as long as fuel and oxygen are continuously supplied, it can continue to generate electricity, so there is no problem of power failure and charging, and it has become a very forward-looking clean energy. [0003] According to different electrolytes, fuel cells currently under development can be divided into alkaline fuel cells (AFC), phosphoric acid fuel cells (PAFC), molten carbonate fuel cells (MCFC...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M8/02H01M8/04H01M8/00H01M8/04082H01M8/04186H01M8/1011
CPCY02E60/50
Inventor 彭俊维魏志宏邱锦源
Owner DELTA ELECTRONICS INC
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