Elektrochemischer Zellenstapel

Details

Veröffentlichungs-Nr.

EP4803671

Anmeldetag

20. Januar 2026

Veröffentlichung

9. September 2026

Rechtsraum

EP

IPC

C25B15/023, C25B9/75

Abstract

An electrochemical cell stack according to an embodiment includes a plurality of electrochemical cell stacked one on another, and an electric potential measurement terminal for measuring an electric potential of the electrochemical cell. The electocheical cell includes an electrode plate, a flow channel plate, an electrode plate outer frame, a flow channel plate outer frame, and a sealing member. The flow channel plate outer frame is formed by adhering a plurality of sheet members by an adhesive. The electric potential measurement terminal is partially arranged between the sheet members. The electric potential measurement terminal includes a first end portion and a second end portion opposite to the first end portion. The second end portion of the electric potential measurement terminal extends outside the electrochemical cell. The first end portion of the electric potential measurement terminal is connected in a bent state to one main surface of the flow channel plate at a position inside the sealing member.

Anmelder

Firmen

Kabushiki Kaisha Toshiba
Toshiba Energy Systems & Solutions Corporation

Land

🇯🇵 Japan

Fachgebiete