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:
Jan. 18, 2005
Filed:
Jan. 08, 2003
Minoru Arimitsu, Kanagawa, JP;
Minoru Arimitsu, Kanagawa, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
In a method of connecting an electric rotating machine, a second predetermined number of feeders on each of which a total sum of a current flow is zeroed is selected when the second predetermined number of the feeders are interconnected at a neutral point by a third predetermined number of groups from among a first predetermined number of the feeders and each coil of the rotating machine is connected between a corresponding one of the first predetermined number of the feeders and a corresponding one of the second predetermined number of the feeders for each of the third predetermined number of the groups, a product between the second predetermined number and the third predetermined number corresponding to that between a number of current phases in the compound current for driving a corresponding one of rotors and a number of pole pairs of the corresponding one of the rotors.