Patent · US Active

Bipolar plate

US10381657B2 · kind B2 · utility

0Cited by

3References

18Claims

0Family size

Assignee

Röchling Automotive SE & Co. KG · DE

Inventors

Fabrizio Chini · Isera, IT
Edoardo Martelli · Bolzano - Bozen, IT
Manfred Kampke · Eitensheim, DE

Key dates

Filing date	Feb 12, 2016
Grant date	Aug 13, 2019
Priority date	—
Expiry date	Aug 28, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A bipolar plate for a fuel cell comprises a fiber reinforcement structure containing thermoplastically bonded carbon fibers, the fiber reinforcement structure being multilayered and comprising a plurality of fiber reinforcement structure layers, at least two of which contain thermoplastically bonded carbon fibers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.