PURPOSE: A manifold insulation device of a fuel cell is provided to minimize the leakage of gases between a stack and a manifold by positioning a manifold insulator in a set place and maintaining the fastening force at a set place. CONSTITUTION: A manifold insulation device of a fuel cell includes a manifold insulator(110), a plurality of insertion units and a supporting unit(120). The manifold insulator is respectively contacted with a stack and a manifold(150) and prevents the leakage of gas inside the manifold, wherein the manifold insulator is made of insulating materials. The supporting units are inserted into a plurality of insertion parts and fix the manifold insulator.
申请公布号
KR20110077419(A)
申请公布日期
2011.07.07
申请号
KR20090133993
申请日期
2009.12.30
申请人
DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
发明人
KIM, YOUNG BONG;KIM, JOON HO;LEE, SEUNG RYOON;PARK, JONG HOON;YOON, BOO HO;CHANG, IN GAB;LEE, TAE WON