Patent ID: 11888186
Assignee: HYZON MOTORS INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 11:
12. The bipolar plate assembly of claim 1, wherein:
the portion of the anode plate and the portion of the cathode plate disposed between the first frame member and the second frame member are at an edge of the bipolar plate assembly;
a portion of the proton exchange membrane is disposed between the first frame member and the second frame member at the edge of the bipolar plate assembly; and
the first side protuberance of the first frame member contacts and deforms the portion of the proton exchange membrane, which contacts and deforms the portion of the anode plate, which contacts and deforms the portion of the cathode plate into the second side recess of the second frame member, thereby forming the seal therebetween.