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Fuel cartridge

一种燃料筒、燃料的技术，应用在燃料电池助剂、流体压力控制、仪器等方向，能够解决空间小等问题，达到空间部分最小化的效果

Inactive Publication Date: 2011-08-17
SCRIP TOKAI CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, over the years, the miniaturization of mobile devices like those mentioned above has progressed, and further miniaturization is expected in the future, so the space available for loading the controller inside the mobile device will become smaller and smaller

Method used

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Embodiment Construction

[0023] Next, a detailed description will be given of an embodiment of one mode of a fuel cartridge for a fuel cell of the present invention with reference to the drawings. figure 1 is the central section of the fuel cartridge 1 used for the fuel cell in the embodiment of the present embodiment. figure 2 Yes figure 1 An enlarged oblique view of the upper end of the fuel cartridge 1 used in the fuel cell. image 3 Yes figure 1 An exploded oblique view of the main part of the fuel cartridge 1 for the fuel cell in . The fuel cartridge 1 for a fuel cell in the embodiment of the present mode accommodates the fuel F inside it, and by installing it on, for example, a notebook type personal computer, a PDA (Personal Digital Assistant), a digital camera, a digital video recorder (hereinafter referred to as On a small portable terminal (hereinafter referred to as a "device") in which a fuel cell similar to a DMFC is embedded, such as a "device", the fuel cartridge for the fuel cell s...

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PUM

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Abstract

The invention is to enable to realize downsizing of the equipment on which a fuel cell is mounted, by supplying fuel to the fuel cell at a constant flow rate, in a fuel cartridge for the fuel cell. The invention provides a fuel cartridge (1) for burning cells, having a container body (2) with a connecting part (22) connected to the fuel cell, and the container body contains a fuel F supplied to the fuel cell and a push-out tool (P) for pushing out the fuel (F), and a valve (4) having a supply port (41a) for supplying the fuel to the fuel cell and which opens the supply port (41a) according toconnection operation of the container body (2) to the fuel cell. On the connecting part (22), a pressure adjustment mechanism (5) is installed, in which one end communicates with the valve (4) and the other end communicates with the interior of the container body (2), and which makes the fuel (F) housed inside, flow out to the valve (4) by adjusting the fuel to have a secondary pressure to be lower than the primary pressure inside the container body (2).

Description

technical field [0001] The present invention relates to a fuel cartridge for a fuel cell, and more particularly, the present invention relates to a fuel cartridge equipped with a pressure regulating mechanism. Background technique [0002] A fuel cell is an energy conversion device that causes a chemical reaction between hydrogen and oxygen and generates electricity, due to the fact that an electrolyte membrane separating fuel (such as hydrogen, methanol, etc.) from oxygen allows hydrogen ions to pass through the membrane, In addition, fuel cells are currently used for a variety of purposes and have been promoted in areas such as power supplies for mobile devices, making it possible to extend e.g. Continuous runtime for PCs and cellular phones. [0003] Therefore, in order to supplement the fuel in the fuel cell used by the power source used in mobile devices and the like, a fuel container (for example, a fuel cartridge) for supplying fuel has been proposed. [0004] Gener...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M8/04
CPCH01M8/04208Y02E60/50G05D16/0608
Inventor 中村保昭
Owner SCRIP TOKAI CORP
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