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Air adsorption and exhausting system parts arrangement of fuel cell driving vehicle

A fuel cell and exhaust system technology, applied in the direction of fuel cells, vehicle components, fuel cell additives, etc., can solve the problems of large and heavy, long and heavy pipelines, damage to the power generation efficiency of the fuel cell system, etc., to achieve power generation Efficiency improvement, weight reduction, and pipe length shortening effects

Inactive Publication Date: 2009-07-22
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Depending on the configuration of these devices, the pipes may have to be long and heavy or large and heavy, and the increased resistance to air flow in the pipes may impair the power generation efficiency of the fuel cell system is also a concern

Method used

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  • Air adsorption and exhausting system parts arrangement of fuel cell driving vehicle
  • Air adsorption and exhausting system parts arrangement of fuel cell driving vehicle
  • Air adsorption and exhausting system parts arrangement of fuel cell driving vehicle

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Embodiment Construction

[0034] Next, a number of selected exemplary embodiments of the present invention will be described with reference to the accompanying drawings. In the description given below, unless otherwise specified, expressions related to directions, such as front, rear, left and right, will refer to those directions viewed from the vantage point of a driver seated in the vehicle. In these figures, arrow FR indicates the straight ahead of the vehicle; arrow LH indicates the leftward direction of the vehicle; and arrow UP indicates the upward direction of the vehicle.

[0035] An exemplary embodiment incorporating features of the present invention is shown relative to two substantially similar small motorcycles, a first motorcycle 1 disclosed in Figures 1-6 and a second motorcycle 1' disclosed in Figures 7-13. In all figures, the same reference numerals refer to the same parts.

[0036]The motorcycles 1, 1' shown in FIGS. 1 to 13 constitute a fuel cell-driven vehicle, and the wheels are d...

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PUM

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Abstract

PROBLEM TO BE SOLVED: To provide an intake / exhaust system member arrangement structure in a fuel cell vehicle capable of enhancing mounting property of an intake system member of a fuel cell and an exhaust system member to a vehicle body and maintenance property. SOLUTION: The intake / exhaust system member arrangement structure in the fuel cell vehicle is provided with the fuel cell 51 for producing electric power by reacting hydrogen and oxygen; the intake system member such as an air cleaner device 57 for feeding air sucked from an intake port 74 to the fuel cell 51; and the exhaust system member such as an exhaust pipe 77 for discharging exhaust gas from the fuel cell 51 from an exhaust port 76. The intake system member and the exhaust system member are arranged at one side of the fuel cell 51.

Description

technical field [0001] The present invention relates to the arrangement of fuel cell air intake and exhaust system components in a fuel cell powered vehicle, wherein the vehicle is provided with an air cleaner for taking in and filtering ambient air and a compressor for compressing the filtered air and producing reactive gases machine. Background technique [0002] In recent years, fuel cell-driven vehicles have been developed in which electric power generated by a fuel cell system is supplied to an electric motor, and wheels of the vehicle are driven by the electric motor. In this fuel cell system, electric power is generated by a chemical reaction between hydrogen as a fuel gas and oxygen as an active gas in a fuel cell stack (hereinafter simply referred to as "fuel cell"). [0003] In this system, although the fuel gas is stored in the fuel cylinder at high pressure, active gas must be generated by sucking in ambient air and compressing the ambient air to make it high-pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L11/18H01M8/04B60K13/00B60K8/00B62J99/00B62M7/02H01M8/00H01M8/10
CPCY02E60/521Y02T10/7005Y02E60/50
Inventor 清水雅浩堀井义之渡边纯也
Owner HONDA MOTOR CO LTD