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US 2021/0242475 A1Published application
Fuel cell separator member and fuel cell
AssigneeHonda Motor Co., Ltd.
InventorSuguru OHMORI
Life of this patent
Estimating the term…
Abstract
A fuel cell separator member forming a power generation cell includes a first separator, and a load receiver member disposed in a manner to protrude outward from the first separator. Reinforcement ribs extending in a direction in which the load receiver member protrudes are provided in a part of an outer peripheral portion of the first separator, the part being adjacent to a joint portion.
Claims20
A fuel cell separator member comprising:
- a separator;
- a load receiver member disposed in a manner to protrude outward from the separator;
- and
- a joint portion configured to join an outer peripheral portion of the separator and the load receiver member together,
- wherein a reinforcement rib extending in a direction in which the load receiver member protrudes is provided in a part of the outer peripheral portion of the separator, the part being adjacent to the joint portion.
2 more elements
A fuel cell comprising:
- a membrane electrode assembly including an electrolyte membrane, and electrodes provided on both sides of the electrolyte membrane;
- and
- a pair of separators provided on both sides of the membrane electrode assembly,
- wherein at least one of the separators of the pair forms a fuel cell separator member,
- the fuel cell separator member comprises a load receiver member disposed in a manner to protrude outward from the separator, and a joint portion configured to join an outer peripheral portion of the separator and the load receiver member together, and
- a reinforcement rib extending in a direction in which the load receiver member protrudes is provided in a part of the outer peripheral portion of the separator, the part being adjacent to the joint portion.
3 more elements
Dependencies are inferred from the claim text.