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:
Aug. 04, 2020
Filed:
Feb. 16, 2015
Robert Bosch Gmbh, Stuttgart, DE;
Beate Schumann, Lauffen am Neckar, DE;
Bernd Haeusser, Neckarwestheim, DE;
Oliver Gaertner, Abstatt, DE;
Horst Beling, Heilbronn, DE;
Wolfgang Mailaender, Hemmingen, DE;
Wolfgang Schuller, Cleebronn, DE;
Rolf Stotz, Vaihingen, DE;
Oliver Hennig, Obersulm, DE;
Goekhan Oezkan, Kanagawa, JP;
Michael Schuessler, Seckach, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A hydraulic unit, in particular for a controllable-slip vehicle brake system, includes a housing block, a pump, a first fluid duct, and a second fluid duct. The housing block defines a pump receptacle that receives the pump, which has a suction side and a pressure side. The first duct crosses the pump receptacle in a region of the pressure side of the pump. The second duct leads into the pump receptacle in the region of the pressure side. The first and second ducts are sealed off from each over via a separation point. The hydraulic unit is configured to enable contact with a damping device configured to damp pulsations and reduce operating noise of the hydraulic unit without negatively impacting functional properties of the hydraulic unit, in particular on pressure build-up dynamics of the vehicle brake system, or without jeopardizing a compact construction of the hydraulic unit.