公开(公告)号：US20180166704A1

公开(公告)日：2018-06-14

申请号：US15445993

申请日：2017-03-01

Applicant: Industrial Technology Research Institute

Inventor： Chih-Chia Lin ,  Cheng-Hong Liu ,  Ching-Ying Huang ,  Wen-Lin Wang

IPC: H01M8/0258 ,  H01M8/1004 ,  H01M8/241 ,  H01M8/0267

CPC classification number: H01M8/0258 ,  H01M8/026 ,  H01M8/0267 ,  H01M8/241

Abstract: A bipolar plate, a fuel cell, and a fuel cell stack are provided. The bipolar plate includes a first flow-field plate and a second flow-field plate. The first flow-field plate and the second flow-field plate are stacked, and the edges of the first and second flow-field plates have a continuous welding portion to seal the periphery of the bipolar plate by a welding method.

公开(公告)号：US10199662B2

公开(公告)日：2019-02-05

申请号：US15445993

申请日：2017-03-01

Applicant: Industrial Technology Research Institute

Inventor： Chih-Chia Lin ,  Cheng-Hong Liu ,  Ching-Ying Huang ,  Wen-Lin Wang

IPC: H01M8/02 ,  H01M8/24 ,  H01M8/0258 ,  H01M8/241 ,  H01M8/0267 ,  H01M8/026

Abstract: A bipolar plate, a fuel cell, and a fuel cell stack are provided. The bipolar plate includes a first flow-field plate and a second flow-field plate. The first flow-field plate and the second flow-field plate are stacked, and the edges of the first and second flow-field plates have a continuous welding portion to seal the periphery of the bipolar plate by a welding method.