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US 2026/0290853 A1Published application
Separator, electrochemical cell, stack and apparatus
AssigneeKabushiki Kaisha Toshiba
InventorsTakuya HONGO, Akihiko ONO
Life of this patent
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Abstract
A separator according to an embodiment comprises a first supply groove, a first branching groove that includes multiple grooves; and a first exhaust groove. The first supply groove and the first exhaust groove extend in a first direction. The first branching groove is positioned between the first supply groove and the first exhaust groove in a second direction. The depth of the first supply groove is deeper than the depth of the first branching groove. The depth of the first exhaust groove is deeper than the depth of the first branching groove.
Claims20
A separator comprises:
- a first supply groove;
- a first branching groove that includes multiple grooves;
- and
- a first exhaust groove, wherein
- the first supply groove and the first exhaust groove extend in a first direction,
- the first branching groove is positioned between the first supply groove and the first exhaust groove in a second direction,
- the depth of the first supply groove is deeper than the depth of the first branching groove, and
- the depth of the first exhaust groove is deeper than the depth of the first branching groove.
5 more elements
A separator comprising:
- a first supply groove;
- a first branching groove that includes multiple grooves;
- and
- a first exhaust groove, wherein
- the first supply groove and the first exhaust groove extend in a first direction,
- the first branching groove is positioned between the first supply groove and the first exhaust groove in a second direction,
- the cross-sectional area of the first supply groove is larger than the cross-sectional area of the first branching groove, and
- the cross-sectional area of the first exhaust groove is larger than the cross-sectional area of the first branching groove.
5 more elements
Dependencies are inferred from the claim text.