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. 24, 2020
Filed:
Nov. 25, 2015
Robert Bosch Gmbh, Stuttgart, DE;
Andreas Wengert, Auenwald, DE;
Bernd Banzhaf, Stuttgart, DE;
Frank Ulrich Rueckert, Niluefer Bursa, TR;
Nadja Eisenmenger, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The turbomachine comprises a casing (), there being arranged in the casing an impeller () arranged on a driven shaft. The turbomachine has an inflow region () and an outflow region () and, in operation, is flowed through by a working medium. The working medium flows into the inflow region, along a front side () formed on the impeller and subsequently out of the outflow region, there being a pressure drop at the front side between the inflow region and the outflow region. A pressure divider () is arranged on the rear side of the impeller, opposite the front side.