The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 13, 2001
Filed:
Feb. 11, 1999
Applicant:
Inventor:
Emad Batawi, Winterthur, CH;
Assignee:
Sulzer Hexis AG, Winterhur, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04 ;
U.S. Cl.
CPC ...
H01M 8/04 ;
Abstract
The interconnector (,) for high temperature fuel cells is arranged between a first and a second planar electrochemically active element (,). In this it separates a chamber (,) containing a combustion gas from a chamber (,) containing oxygen. A porous sinter body (,) of the interconnector has pores (,) which are at least partly sealed by a medium (,). Through the sealing, a passage of gases between the named chambers (,) is prevented.