Patent · US Active

Assembly comprising a SOEC/SOFC-type solid oxide stack and a high-temperature sealed coupling system

US12264397B2 · kind B2 · utility

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13Claims

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Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Michel Planque · Seyssinet-Pariset, FR
Thibault MONNET · Grenoble, FR

Key dates

Filing date	Sep 14, 2020
Grant date	Apr 1, 2025
Priority date	—
Expiry date	Feb 5, 2042

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

An assembly includes a solid-oxide pack of the SOEC/SOFC type and a system for clamping the pack. The assembly furthermore includes a coupling system gastight at high temperature, including a clamping base with a first through internal pipe to enable a tube to pass, a support base located in the pipe and having a second through internal pipe, and a seal, having a C shape, positioned against a first end of the support base. One of the clamping plates includes a through pipe for gas to pass having a support surface for the seal and a threaded countersink for receiving a thread of the clamping base.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.