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:
Aug. 31, 2010
Filed:
Jul. 26, 2007
Daijiro Takizawa, Wako, JP;
Hisashi Katoh, Wako, JP;
Tadanobu Takahashi, Wako, JP;
Sunao Morishita, Yokohama, JP;
Kei Oohori, Yokohama, JP;
Daijiro Takizawa, Wako, JP;
Hisashi Katoh, Wako, JP;
Tadanobu Takahashi, Wako, JP;
Sunao Morishita, Yokohama, JP;
Kei Oohori, Yokohama, JP;
Honda Motor., Ltd., Tokyo, JP;
Toyo Seikan Kaisha, Ltd., Tokyo, JP;
Abstract
A forming machine for forming a loop winding having a plurality of meandering parts and disposed in a stator of a motor which includes: a first die unit having a plurality of first dies spaced from each other at regular intervals in a circumferential direction; and a second die unit having a plurality of second dies which are spaced from each other at the same intervals as the regular intervals in a circumferential direction and which are each disposed between adjacent ones of the first dies, wherein each of the second dies has a winding holding part for holding a loop winding; and the first die unit and the second die unit are each provided with a winding diameter reducing means for reducing the loop winding in the radial direction thereof according to a displacement of the first die unit in the axial direction relative to the loop winding held by the winding holding parts.