Title:
MOTOR, PUMP USING THE MOTOR AS THE DRIVING SOURCE, AND HOT-WATER SUPPLY DEVICE, DISH WASHER, AND WASHING MACHINE THAT HAVE THE PUMP MOUNTED THEREIN
Document Type and Number:
WIPO Patent Application WO/2012/002053
Kind Code:
A1
Abstract:
A motor (M) is provided with a rotatable rotor (4) having magnets (42) arranged in the circumferential direction, and also with a stator (5) having magnetic poles (53) disposed so as to face the magnets (42). Each of the magnetic poles (53) of the stator (5) is provided with a magnetic pole base section (54) and also with extended sections (55) extended from the magnetic pole base section (54) in the direction of the axis of the rotor (4). At least the extended sections (55) of the magnetic poles (53) are composed of stacked plates (59a).
Inventors:
NUNOMURA, Mahito (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
布村 真人 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
HASHIMOTO, Toshiharu (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
布村 真人 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
HASHIMOTO, Toshiharu (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
Application Number:
JP2011/061263
Publication Date:
January 05, 2012
Filing Date:
May 17, 2011
Export Citation:
Assignee:
Panasonic Electric Works Co., Ltd. (1048, Oaza-Kadoma Kadoma-sh, Osaka 86, 〒5718686, JP)
パナソニック電工株式会社 (〒86 大阪府門真市大字門真１０４８番地 Osaka, 〒5718686, JP)
NUNOMURA, Mahito (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
布村 真人 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
パナソニック電工株式会社 (〒86 大阪府門真市大字門真１０４８番地 Osaka, 〒5718686, JP)
NUNOMURA, Mahito (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
布村 真人 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
International Classes:
H02K1/14; F04D13/06; F04D29/00; H02K1/18
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (Toranomon Kotohira Tower, 2-8 Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
Claims: