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:
Oct. 19, 2021
Filed:
Mar. 01, 2019
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Christian Markert, Lohr, DE;
Emil Hanauer, Abtswind, DE;
Johannes Schwacke, Bad Orb, DE;
Oleg Stefanjuk, Partenstein, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B 15/18 (2006.01); F15B 21/0423 (2019.01);
U.S. Cl.
CPC ...
F15B 15/18 (2013.01); F15B 21/0423 (2019.01);
Abstract
A hydraulic actuator includes a cylinder, a pump, an electric motor and a central block. The mechanism or the rotating parts of the pump are directly installed in an interior of the block, and the drive shaft of the pump is correspondingly mounted in walls or in covers of the block.