公开(公告)号：US10665870B2

公开(公告)日：2020-05-26

申请号：US15560089

申请日：2016-03-26

Applicant: MORIMURA SOFC TECHNOLOGY CO., LTD.

Inventor： Yoshiaki Sato ,  Makoto Kuribayashi ,  Tomoki Murata ,  Takahiro Masumoto ,  Tomoo Tanaka

IPC: H01M8/0245 ,  H01M8/0236 ,  H01M8/0247 ,  H01M8/0656 ,  H01M8/1231 ,  H01M8/241 ,  G02B1/04 ,  H01M8/12 ,  H01M8/02 ,  H01M8/0202 ,  C25B1/04 ,  H01M8/124

Abstract: An electrochemical reaction unit including a single cell including an electrolyte layer containing solid oxide, and a cathode and an anode which face each other in a first direction with the electrolyte layer intervening therebetween; a current collector disposed on a cathode side of the single cell and having a protrusion protruding toward the cathode; an electrically conductive coat covering a surface of the current collector; and an electrically conductive bonding layer bonding the cathode and the protrusion covered with the coat. In all sections of the protrusion taken in parallel with the first direction, a corner portion of the protrusion covered with the coat is covered with the bonding layer.

公开(公告)号：US11027982B2

公开(公告)日：2021-06-08

申请号：US16332042

申请日：2017-09-11

Applicant: MORIMURA SOFC TECHNOLOGY CO., LTD.

Inventor： Satoru Ishida ,  Tomoki Murata ,  Ryoji Tanimura ,  Tatsuya Ono ,  Nobuyuki Hotta

IPC: C01B33/42 ,  H01M8/02 ,  C25B9/00 ,  C25B9/70 ,  H01M8/2457 ,  H01M8/2483 ,  H01M8/242 ,  H01M8/12

Abstract: A mica-made member having a crystal structure exhibiting an intensity peak of KMg3(Si3Al)O10(OH)2 and an intensity peak of Mg2SiO4 in X-ray diffractometry (XRD). Also disclosed is an electrochemical reaction unit including a structural member formed of the mica-made member and an electrochemical reaction cell stack.