JPS60130567U - stacked fuel cell - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は積層燃料電池の原理構成を示す説明図、第２図
は本考案の一実施例を示す縦断面図、第３図は第２図の
■−■矢視図、第４図は集電子板の詳細を示す説明図で
ある。 １はタイル、２はカソード、３はアノード、４は酸化ガ
ス、５は燃料、９はカソード側スペーサ、１０は仕切板
、１１はアノード側スペーサ、１２は集電子板、１３は
酸化ガス供給流路、１４は酸化ガス排出流路、１５は燃
料供給流路、１６は燃料排出流路、１７，１８，２１，
２２はオリフィス、１９．２０は酸化ガス接続口、２３
，２４は燃料接続口、２５は酸化ガススリット、２６は
燃料スリットを示す。 ）νニイ １３ 第４図 １　　２５　　　　１４ｊFig. 1 is an explanatory diagram showing the principle structure of a stacked fuel cell, Fig. 2 is a vertical sectional view showing an embodiment of the present invention, Fig. 3 is a view taken along the ■-■ arrow in Fig. 2, and Fig. 4 is a diagram showing the principle structure of a stacked fuel cell. It is an explanatory view showing details of a collector board. 1 is a tile, 2 is a cathode, 3 is an anode, 4 is an oxidizing gas, 5 is a fuel, 9 is a cathode side spacer, 10 is a partition plate, 11 is an anode side spacer, 12 is a current collector plate, 13 is an oxidizing gas supply flow 14 is an oxidizing gas discharge channel, 15 is a fuel supply channel, 16 is a fuel discharge channel, 17, 18, 21,
22 is an orifice, 19.20 is an oxidizing gas connection port, 23
, 24 is a fuel connection port, 25 is an oxidizing gas slit, and 26 is a fuel slit. ) ν 13 Fig. 4 1 25 14j

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両面をカソードとアノードによって挟むよう構成したタ
イル（電解質板）を、矩形を有しその前後２辺に酸化ガ
スの供給流路と排出流路を対向し′で備え、また左右２
辺に燃料ガスの供給流路と排出流路を対向して備えた仕
切板、及び該仕切板を両面から挾むようにしたカソード
側スペーサとアノード側スペーサによって構成した集電
子板を介して複数積層し、且つ前記仕切板における各流
路の夫々にオリフィスを介して連通ずる酸化ガス接続口
及び燃料接続口を設け、更に前記カソード側スペーサに
前記前後の酸化ガス接続口に連通ずる酸化ガススリット
を、また前記アノード側スペーサに前記左右の燃料接続
口に連通ずる燃料スリットを形成したことを特徴とする
積層燃料電池。A rectangular tile (electrolyte plate) sandwiched between a cathode and an anode on both sides, has an oxidizing gas supply channel and a discharge channel facing each other on the front and back sides, and has two left and right sides.
A plurality of current collector plates are stacked through a partition plate having a fuel gas supply flow path and a discharge flow path facing each other on its sides, and a current collector plate composed of a cathode side spacer and an anode side spacer that sandwich the partition plate from both sides. , and each flow path in the partition plate is provided with an oxidizing gas connection port and a fuel connection port that communicate with each other via an orifice, and further, an oxidizing gas slit that communicates with the front and rear oxidizing gas connection ports is provided in the cathode side spacer, Furthermore, a stacked fuel cell characterized in that a fuel slit communicating with the left and right fuel connection ports is formed in the anode side spacer.