Structure of hydrogen-driven toy truck

A toy car and power technology, which is applied to the structural field of hydrogen-powered toy cars, can solve problems such as troublesome installation, and achieve the effects of convenient installation, fast speed and improved air intake speed.

Active Publication Date: 2011-09-28
上海清能合睿兹新能源科技有限公司 +1
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  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The two end plates 25 and 26 on the hydrogen and oxygen sides of the fuel cell of this form are connected and fixed with at least four or even eight screws to prevent hydrogen leakage from affecting the power generation performance, and then set up on the fixing frame 23 of the toy car chassis. , the installation is more troublesome

Method used

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  • Structure of hydrogen-driven toy truck
  • Structure of hydrogen-driven toy truck
  • Structure of hydrogen-driven toy truck

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0030] see image 3 , The structure of a hydrogen-powered toy car of the present invention includes a chassis 31, four wheels 32, a fuel cell 33, a hydrogen storage device 34, a motor 35, a gear box 36, a power switch 37 and a hydrogen intake valve 38. The fuel cell 33, the hydrogen storage device 34, the motor 35 and the gear box 36 are installed on the chassis 31 respectively, the power switch 37 is connected to the power transmission line 42 between the fuel cell 33 and the motor 35, and the hydrogen gas inlet valve 38 is installed on the side of the fuel cell 33. On the hydrogen inlet pipeline 39, the fuel cell 33 and the hydrogen storage device 34 are connected through the hydrogen connection pipe 40, the motor 35 is connected to the gear box 36 in transmission, the gear box 36 is connected to a wheel shaft 41 in transmission, and the whee...

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Abstract

A structure of a toy car with hydrogen power unit is composed of a chassis, wheels, a fuel battery on said chassis, a hydrogen storage device, a motor and a gear box, the chassis is also used as the end plate of the fuel battery, a through hole arranged on a corresponding position on the chassis is used as an air inlet of gas, the fuel battery is laid flat on the chassis, the other side end plate of the fuel battery is parallel to the chassis, the hydrogen storage device comprises at least one gas bag, at least one hydrogen inlet / outlet, the volume of the gas bag of the hydrogen storage device increases with increasing inner hydrogen volume, decreases with decreasing inner hydrogen volume. Compared with the prior art, the toy car of the invention has fewer parts, compact structure, small size and fast running speed, can be used as both a toy and a teaching aid for popularizing fuel battery technology.

Description

technical field [0001] The invention relates to a toy, in particular to a structure of a hydrogen-powered toy car. Background technique [0002] Proton exchange membrane fuel cell uses hydrogen as fuel and oxygen as oxide. The by-product of its chemical reaction is water without other harmful substances. It is a safe, reliable, clean and environment-friendly power generation device. With the research and development of this technology by human beings, proton exchange membrane fuel cell power generation devices have been widely used in automobiles, submarines, laptop computers and mobile phones. [0003] Due to the characteristics of safety and cleanliness that proton exchange membrane fuel cells have, using fuel cells as a power source for children's toy cars also has a broad market. At present, the power of children's toy cars is mainly dry batteries, which often contain metal elements such as lead, zinc, and manganese. After dry batteries are used up and discarded, the h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M8/00A63H17/00A63H17/26A63H29/22H01M8/0289H01M8/04089
CPCY02E60/50
Inventor 顾志军黄山张树春
Owner 上海清能合睿兹新能源科技有限公司
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