公开(公告)号：US20160133980A1

公开(公告)日：2016-05-12

申请号：US14937183

申请日：2015-11-10

Applicant: TOTO LTD.

Inventor： Seiki FURUYA ,  Shigeru ANDO ,  Yutaka MOMIYAMA ,  Kiyoshi HAYAMA ,  Osamu OKAMOTO ,  Naoki WATANABE ,  Nobuo ISAKA ,  Masaki SATO ,  Yasuo KAKINUMA ,  Shuhei TANAKA ,  Hironobu MURAKAMI ,  Takuya HOSHIKO ,  Masaru KUBOTA ,  Shinji SHINOHARA

IPC: H01M8/12 ,  B05C11/00 ,  B05C5/02

CPC classification number: H01M8/1286 ,  B05C5/02 ,  B05C11/00 ,  H01M4/8828 ,  H01M4/8885 ,  H01M4/9033 ,  H01M8/004 ,  H01M8/0215 ,  H01M8/1246 ,  H01M8/2428 ,  H01M8/243 ,  H01M2008/1293 ,  H01M2250/405 ,  H01M2300/0074 ,  Y02B90/16 ,  Y02E60/525 ,  Y02P70/56

Abstract: To provide a method of manufacturing a solid oxide fuel cell, capable of obtaining a uniform film thickness. The present invention is a method of manufacturing fuel cells (16), including a support body-forming step (S1) for forming a porous support body (97), a film deposition step for laminating functional layers constituting electricity generating elements on a support body; and a sintering step (S14, S16) for sintering the support body on which functional layers are formed; whereby the film deposition step includes surface deposition steps (S5, S11), in which a masking layer is formed in parts not requiring film deposition, and electricity generating elements first functional layers are simultaneously formed, and a dot deposition step (S15), in which slurry dots are formed by placing a slurry into a liquid droplet state and jetting it, and a second functional layer is formed by the agglomeration of these dots.

Abstract translation: 提供一种制造固体氧化物燃料电池的方法，能够获得均匀的膜厚度。 本发明是一种制造燃料电池（16）的方法，包括：形成多孔支撑体（97）的支撑体形成工序（S1）;将沉积发电元件的功能层层叠在支承体上的成膜工序 ; 和烧结步骤（S14，S16），用于烧结形成功能层的支撑体; 由此膜沉积步骤包括在不需要成膜的部分中形成掩模层的同时形成发电元件第一功能层的表面沉积步骤（S5，S11），以及点沉积步骤（S15）， 通过将浆料置于液滴状态并喷射而形成浆料点，并且通过这些点的聚集形成第二功能层。