Title:
MOLDED MOTOR AND MOBILE BODY MOUNTED THEREWITH
Document Type and Number:
WIPO Patent Application WO/2012/014969
Kind Code:
A1
Abstract:
Disclosed is a molded motor (20) in which an annular stator (50) having a stator core (52) and a coil (57) is covered by a mold resin (21). The disclosed molded motor (20) is provided with grooves (55) which extend axially to the motor and are provided on a rotor facing surface (54a) which is the area of the stator core (52) facing a rotor (22) which is supported so as to allow free rotation relative to the stator (50), and a resin inflow stopping unit (70) which stops the mold resin (21) from flowing into the grooves (55).
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Inventors:
UCHINO Takashi (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
内野 喬誌 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
TAGUCHI Kenji (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
田口 賢治 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
SAGARA Hiroaki (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
内野 喬誌 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
TAGUCHI Kenji (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
田口 賢治 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
SAGARA Hiroaki (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
Application Number:
JP2011/067235
Publication Date:
February 02, 2012
Filing Date:
July 28, 2011
Export Citation:
Assignee:
Sanyo Electric CO., LTD. (5-5 Keihanhondori 2-Chome, Moriguchi City Osaka, 77, 〒5708677, JP)
三洋電機株式会社 (〒77 大阪府守口市京阪本通２丁目５番５号 Osaka, 〒5708677, JP)
UCHINO Takashi (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
内野 喬誌 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
TAGUCHI Kenji (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
田口 賢治 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
三洋電機株式会社 (〒77 大阪府守口市京阪本通２丁目５番５号 Osaka, 〒5708677, JP)
UCHINO Takashi (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
内野 喬誌 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
TAGUCHI Kenji (C/O Sanyo Electric CO. LTD, 5-5, Keihanhondori 2-Chome, Moriguchi Cit, Osaka 77, 〒5708677, JP)
田口 賢治 (〒77 大阪府守口市京阪本通２丁目５番５号 三洋電機株式会社内 Osaka, 〒5708677, JP)
International Classes:
H02K1/18; H02K1/14; H02K1/16; H02K5/08
Attorney, Agent or Firm:
SANO Shizuo (Tenmabashi-Yachiyo Bldg. Bekkan, 2-6 Tenmabashi-Kyomachi, Chuo-Ku, Osaka-Sh, Osaka 32, 〒5400032, JP)
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Claims: