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.

Date of Patent:
Apr. 24, 2001

Filed:

Dec. 02, 1999
Applicant:
Inventors:

Helmut Steffes, Hattersheim, DE;

Gottfried Dehio, Hanau, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 3/500 ;
U.S. Cl.
CPC ...
F04B 3/500 ;
Abstract

An electric-motor-and-pump assembly includes at least one bearing (,) for a mounting support of a motor shaft (,) in a motor housing (,), and a pump (,), which is adapted to be attached to the motor (,) and has at least one roller bearing (,) for a mounting support of a pump shaft (,) in a pump housing (,). The two shafts (,) are interconnected by way of a force-lockingly operative transmission element (,).


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