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:
Nov. 04, 2008
Filed:
Mar. 02, 2007
Applicant:
Karsten A. Laing, Althuette, DE;
Inventor:
Karsten A. Laing, Althuette, DE;
Assignee:
Oliver Laing, Karsten Laing, Birger Laing, Remseck, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electric motor comprising a rotor and a stator is disclosed. The rotor is supported on a substantially spherical bearing and is of a substantially spherical design facing the stator, which has a high degree of efficiency. The stator may have a magnetic return-path body which is made of a compressed powder material. The return-path body may be of a substantially spherical design, at least in segments facing the rotor.