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:
Apr. 28, 2015
Filed:
Jul. 11, 2012
Kazuki Namaike, Fukuoka, JP;
Tadashi Shibuta, Fukuoka, JP;
Akikazu Higuchi, Fukuoka, JP;
Takeshi Sato, Fukuoka, JP;
Kazuki Namaike, Fukuoka, JP;
Tadashi Shibuta, Fukuoka, JP;
Akikazu Higuchi, Fukuoka, JP;
Takeshi Sato, Fukuoka, JP;
Mitsui High-Tec, Inc., Kitakyushu-shi, JP;
Abstract
A method of manufacturing laminated core segments including: a process to blank and laminate, wherein the segment core sheets formed in the adjacent virtual lines are aligned so that directions of the segment core sheets alternate, each of the segment core sheets are blanked and formed by a die device, and the laminated core segments are formed by laminating the blanked segment core sheets in the die device; a process to eject, wherein each of the laminated core segments formed by blanking and laminating in each virtual line is ejected from the die device; and a process to identify a blanking position, wherein the distinguishing marks are provided for the laminated core segments to identify the virtual lines therefor.