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US 2026/0302303 A1Published application
Fuel cell system
AssigneeHonda Motor Co., Ltd.
InventorShota FUJIMURA
Life of this patent
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Abstract
A fuel cell system includes a stack case that houses a fuel cell stack, a hydrogen-system auxiliary device section for supplying hydrogen, a hydrogen-capture cover covering the hydrogen-system auxiliary device section, a hydrogen sensor attached to the hydrogen-capture cover, and a ventilation unit for discharging hydrogen leaking from the fuel cell stack. The hydrogen-capture cover covers the upper part of the hydrogen-system auxiliary device section and the ventilation unit.
Claims5
A fuel cell system comprising:
- a stack case that accommodatesa fuel cell stack;
- a hydrogen-system auxiliary device section that is provided adjacent to a first sidewall of the stack case and in which auxiliary devices configured to supply hydrogen to the fuel cell stack is collectively disposed;
- a hydrogen-capture cover that is attached to the first sidewall and accommodatesat least a partof the hydrogen-system auxiliary device section;
- a hydrogen sensor that is attached to the hydrogen-capture cover;
- and
- a ventilation unit configured to discharge hydrogen that has leaked from the fuel cell stack, wherein
- the hydrogen-capture cover covers the hydrogen-system auxiliary device section and the ventilation unit from above.
4 more elements
Dependencies are inferred from the claim text.