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:
May. 21, 1996
Filed:
Sep. 07, 1994
Applicant:
Inventor:
Dieter Egert, Korb, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D / ;
U.S. Cl.
CPC ...
416180 ; 4161 / ;
Abstract
A turbine wheel and a method of manufacturing the same for a hydrodynamic transformer, having an injection molded outer shell, and an integrally formed injection molded blade insert. The blade insert includes one of a hub element and an inner ring, and a plurality of blades. The injection molded blade insert is received within the injection molded outer shell.