BIPOLAR PLATE CONFIGURATION CONSISTING OF CURRENT DISTRIBUTION MEMBERS FOR ELECTROLYTIC BATH INTEGRATED TOGETHER

Title:

BIPOLAR PLATE CONFIGURATION CONSISTING OF CURRENT DISTRIBUTION MEMBERS FOR ELECTROLYTIC BATH INTEGRATED TOGETHER

Document Type and Number:

Japanese Patent JP2014210974

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a method of producing a bipolar plate for electrolytic baths which reduces coating and the necessity of an adhesion step without changing durability of the bipolar plate.SOLUTION: A method of producing a bipolar plate includes a step of binding a plurality of metal layers simultaneously by sintering, and the bipolar plate configuration includes a bipolar plate 1, a medium port 7, a sealing frame 8 and a porous current distribution structure part 4. The cross section includes the bipolar plate 1 having a cell separator 2 and a passage 6 for passing a coolant therethrough, the porous current distribution structure part 4, the sealing frame 8 and a sintered surface 5 for binding.

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Inventors:

SEBASTIAN MAASS
ULRICH SAUTER

Application Number:

JP2014087048A

Publication Date:

November 13, 2014

Filing Date:

April 21, 2014

Export Citation:

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Assignee:

BOSCH GMBH ROBERT

International Classes:

C25B13/02

Domestic Patent References:

JPS62227097A	1987-10-06
JPH1081986A	1998-03-31
JPS56102586A	1981-08-17
JPH0762582A	1995-03-07
JPH11256380A	1999-09-21

Attorney, Agent or Firm:

アインゼル Felix-Reinhardt
Takuya Kuno

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