Title:
BRUSHLESS MOTOR AND METHOD OF MANUFACTURING THE BRUSHLESS MOTOR
Document Type and Number:
WIPO Patent Application WO/2002/013355
Kind Code:
A1
Abstract:
A brushless motor, comprising a rotor (2) having a magnet (12), a coil (22) for generating a magnetic field for drivingly rotating the rotor (2), and a power supply terminal (17) for supplying a power from the outside to the coil (22), wherein all electrical connection parts ranging from the power supply terminal (17) to the end of the coil (22) are connected to each other through welded parts (31h).
Inventors:
YOSHIDA SHIGERU (JP)
FUKUOKA KODO (JP)
KUMOI MASAFUMI (JP)
KUYAMA KOJI (JP)
FUKUOKA KODO (JP)
KUMOI MASAFUMI (JP)
KUYAMA KOJI (JP)
Application Number:
PCT/JP2001/006486
Publication Date:
February 14, 2002
Filing Date:
July 26, 2001
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
YOSHIDA SHIGERU (JP)
FUKUOKA KODO (JP)
KUMOI MASAFUMI (JP)
KUYAMA KOJI (JP)
YOSHIDA SHIGERU (JP)
FUKUOKA KODO (JP)
KUMOI MASAFUMI (JP)
KUYAMA KOJI (JP)
International Classes:
H02K29/00; H02K1/14; H02K3/18; H02K3/38; H02K3/50; H02K3/52; H02K15/00; H02K15/095; H02K21/22; (IPC1-7): H02K3/50; H02K15/04; H02K29/00
Foreign References:
| JPH0970162A | 1997-03-11 | |||
| JPH10309054A | 1998-11-17 | |||
| JPH1022152A | 1998-01-23 | |||
| JPH09308169A | 1997-11-28 | |||
| JP2000201464A | 2000-07-18 | |||
| JPH09247881A | 1997-09-19 | |||
| JP2001145291A | 2001-05-25 |
Attorney, Agent or Firm:
Morimoto, Yoshihiro (4th Floor 10-10 Nishi-Hommachi 1-chome Nishi-k, Osaka-shi Osaka, JP)
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