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Title:
DYNAMO ELECTRICAL MACHINE FOR INTERNAL COMBUSTION ENGINE, AND ROTOR FOR SAME
Document Type and Number:
WIPO Patent Application WO/2019/188734
Kind Code:
A1
Abstract:
A rotor 21 has a rotor core 22. The rotor core 22 has a cylindrical outer cylinder 22b, and a bottom plate 22c spread on one side of the outer cylinder 22b. The bottom plate 22c has through holes 22e penetrating through the bottom plate 22c. The rotor 21 has dividing bodies 28. The dividing bodies 28 divide the through holes 22e into a first region 22h and a second region 22i. The dividing bodies 28 cross above the through holes 22e. A dynamo electrical machine utilizes flows in the first regions 22h and flows in the second regions 22i.

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Inventors:
FUJIMURA Kazuo (C/O DENSOTRIM CO. LTD, 2460, Akasaka, Ogohara, Komono-ch, Mie-gun Mie 22, 〒5101222, JP)
TANAKA Ryouichi (C/O DENSOTRIM CO. LTD, 2460, Akasaka, Ogohara, Komono-ch, Mie-gun Mie 22, 〒5101222, JP)
YANAGISAWA Takeshi (1-4-, Chuo Wako-shi Saitama 93, 〒3510193, JP)
Application Number:
JP2019/011942
Publication Date:
October 03, 2019
Filing Date:
March 21, 2019
Export Citation:
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Assignee:
DENSOTRIM CO., LTD. (2460, Akasaka Ogohara, Komono-ch, Mie-gun Mie 22, 〒5101222, JP)
HONDA MOTOR CO., LTD. (1-1 Minami-Aoyama 2-chome, Minato-ku Tokyo, 56, 〒1078556, JP)
International Classes:
H02K9/06
Foreign References:
JP2003333801A2003-11-21
JP2007129818A2007-05-24
JP2008099506A2008-04-24
JP2016525333A2016-08-22
JP2009159763A2009-07-16
Attorney, Agent or Firm:
JIN Shunji (6th Floor, Takisada Bldg. 2-13-19, Nishiki, Naka-k, Nagoya-city Aichi 03, 〒4600003, JP)
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