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. 07, 2014
Filed:
Jan. 07, 2013
Applicant:
Ksb Aktiengesellschaft, Frankenthal, DE;
Inventors:
Alexander Boehm, Waischenfeld, DE;
Franz Bosbach, Freinsheim, DE;
Christoph Keller, Freinsheim, DE;
Maike Van Geldern, Uttenreuth, DE;
Andreas Weiten, Hettenleidelheim, DE;
Assignee:
KSB Aktiengesellscahft, Frankenthal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/42 (2006.01); F04D 1/00 (2006.01); F04D 29/02 (2006.01);
U.S. Cl.
CPC ...
F04D 1/00 (2013.01); F04D 29/4266 (2013.01); F04D 29/426 (2013.01); F04D 29/026 (2013.01); F04D 29/42 (2013.01); Y10S 415/915 (2013.01);
Abstract
A centrifugal pump including a rotor and a housing surrounding the rotor, the housing having a connection on the pressure side and another on the intake side, respectively. The housing surrounding the rotor is constructed as a composite part in which a first thin-walled layer () defines the inner configuration of the housing, and at least one second layer () provides structural stability to the housing.