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. 15, 2016
Filed:
May. 31, 2010
Gert Wolf, Affalterbach, DE;
Eberhard Rau, Korntal-Muenchingen, DE;
Alexander Mueller, Stuttgart, DE;
Kurt Reutlinger, Stuttgart, DE;
Gert Wolf, Affalterbach, DE;
Eberhard Rau, Korntal-Muenchingen, DE;
Alexander Mueller, Stuttgart, DE;
Kurt Reutlinger, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a method for producing a stator winding () of an electric machine (), in particular of an alternator, the stator winding () comprising at least n phase windings () and a phase winding () having several directly consecutively wound coils () having coil sides () and coil side connectors (), the coils () being divided into first coils () and second coils (), by means of a forming tool (), in which grooves (') suitable for accommodating the coils () are provided, a first coil () being arranged in one groove (′) and a second coil () being arranged in another groove (′), characterized in that n−1 grooves (′) are arranged between the first coil () and the second coil ().