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公开(公告)号：US10348147B2
公开(公告)日：2019-07-09
申请号：US14970542
申请日：2015-12-16
Applicant: ASMO CO., LTD.
Inventor： Kazushi Sugishima , Tetsuji Yoshikawa
Abstract: In a rotating armature, the numbers of teeth straddled by each of plural coil portions are all the same as each other, three. In plural windings that form the plural coil portions, three individual coil portions that, out of the plural coil portions, are disposed at uniform intervals around the circumferential direction of the armature core and are connected together in series are formed in each of the windings. In each of the windings including the three individual coil portions, one segment out of the plural segments is connected to another segment that has the same phase as the one segment out of the plural segments.
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公开(公告)号：US10312761B2
公开(公告)日：2019-06-04
申请号：US14970542
申请日：2015-12-16
Applicant: ASMO CO., LTD.
Inventor： Kazushi Sugishima , Tetsuji Yoshikawa
Abstract: In a rotating armature, the numbers of teeth straddled by each of plural coil portions are all the same as each other, three. In plural windings that form the plural coil portions, three individual coil portions that, out of the plural coil portions, are disposed at uniform intervals around the circumferential direction of the armature core and are connected together in series are formed in each of the windings. In each of the windings including the three individual coil portions, one segment out of the plural segments is connected to another segment that has the same phase as the one segment out of the plural segments.
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公开(公告)号：US09806576B2
公开(公告)日：2017-10-31
申请号：US14492075
申请日：2014-09-22
Applicant: ASMO CO., LTD.
Inventor： Tetsuji Yoshikawa , Akihiko Seki
CPC classification number: H02K3/345 , H02K1/148 , H02K1/165 , H02K3/522 , H02K15/08 , H02K15/095 , H02K2203/06 , Y10T29/49009
Abstract: An armature includes plural core configuration members and plural insulators integrated with the core configuration members, each insulator including a coupling portion that couples a pair of insulation portions. The armature includes plural coil wires, each including a pair of wound portions wound onto respective core configuration members, and a crossing wire connecting the pair of wound portions. Plural armature configuration units are configured independently by integrating a pair of the core configuration members with each insulator and winding the coil wire onto the pair of core configuration members. Plural armature configuration sections are configured by combining two armature configuration units adjacent in the circumferential direction. In each armature configuration section, the coupling portion and the crossing wire of one armature configuration unit are side by side with the coupling portion and crossing wire of the other armature configuration units along a direction orthogonal to an axial direction of the armature configuration section.
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