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:
Jul. 02, 2024
Filed:
Dec. 05, 2018
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Matthias Kuntz, Stuttgart, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
C22C 38/02 (2006.01); C21D 1/20 (2006.01); C22C 38/22 (2006.01); C22C 38/24 (2006.01); C22C 38/38 (2006.01); H01M 8/04082 (2016.01);
U.S. Cl.
CPC ...
C22C 38/02 (2013.01); C21D 1/20 (2013.01); C22C 38/22 (2013.01); C22C 38/24 (2013.01); C22C 38/38 (2013.01); H01M 8/04201 (2013.01); C21D 2211/001 (2013.01); C21D 2211/002 (2013.01); C21D 2211/005 (2013.01);
Abstract
A component for contacting hydrogen, including at least one surface, which is provided for coming into contact with a hydrogen atmosphere, at least this surface being made from steel, wherein the steel has a microstructure which includes austenite and ferrite, an austenitic structure fraction being present in a range from greater than or equal to 1 wt. % to less than or equal to 50 wt. %, and a ferritic structure fraction being present in a range from greater than or equal to 50 wt. % to less than or equal to 99 wt. %