公开(公告)号：US10227242B2

公开(公告)日：2019-03-12

申请号：US14893353

申请日：2014-06-04

Applicant: INDUSTRIE DE NORA S.P.A

Inventor： Katsumi Hamaguchi ,  Takaaki Nakai ,  Takayuki Yamamoto

IPC: C25B1/10 ,  C25B15/02 ,  C25C7/02 ,  C25D17/10 ,  C25D7/04 ,  C02F1/461 ,  C02F1/467 ,  C25B1/13 ,  C25B1/30 ,  C25B9/08

Abstract: A membrane electrode assembly includes a rod-shaped or tubular anode, an anode terminal connected to the anode, a cathode disposed at a position apart from the anode so as to face the anode, and a membrane that separates the anode from the cathode. The cathode includes a line-shaped or strip-shaped cathode-supporting portion and a cathode claw that extends to the left, right, or both left and right from the cathode-supporting portion and that is curved along an outer periphery of the anode. The cathode-supporting portion and the cathode claw form an anode-holding portion of the cathode. The membrane includes a membrane strip, and the membrane strip is disposed on the cathode claw to be in contact with the cathode claw so that the anode is held by the anode-holding portion of the cathode with the membrane strip therebetween.