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:
Mar. 25, 2025
Filed:
Mar. 03, 2022
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Marcus Ertle, Immenstadt, DE;
Alexander Bareiss, Immenstadt, DE;
Juergen Reiner, Gestratz, DE;
Michael Loeffler, Oberstaufen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T 17/06 (2006.01); F15B 1/04 (2006.01);
U.S. Cl.
CPC ...
B60T 17/06 (2013.01); F15B 1/04 (2013.01);
Abstract
An accumulator piston device having an accumulator piston which, on a circumference of a first shaft portion, has a first guide ring which surrounds the piston shaft and which protrudes radially over an externally dimensionally larger second shaft portion of the piston shaft.