Title:
MOTOR
Document Type and Number:
WIPO Patent Application WO/2006/001262
Kind Code:
A1
Abstract:
A motor (1) comprising, provided on the same substrate (16), a drive circuit for controlling current supply to the armature winding (2) of a stator (10) to drive a rotor (3), capacitor (12) for smoothing voltage applied to the armature winding (2) and/or a capacitor (13) for smoothing power supply voltage applied from the outside. The substrate (16) and the stator (10) are integrally mold-formed by resin (17). Before mold-forming, the capacitors (12, 13) are fixed in such ways that top-covered cylindrical metal case (23) is sealed with rubber (24), a pair of lead terminals are allowed to penetrate through this sealing rubber (24) to protrude therefrom and erect from the substrate (16), and an adhesive (25) is applied to two diagonal portions at the lower end of the metal case (23).
Inventors:
TAKADA MASAYUKI
Application Number:
PCT/JP2005/011309
Publication Date:
January 05, 2006
Filing Date:
June 21, 2005
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
TAKADA MASAYUKI
TAKADA MASAYUKI
International Classes:
H02K11/00; H02K29/08; H02K5/08; (IPC1-7): H02K11/00; H02K5/08; H02K29/08
Foreign References:
| JPS6240049A | 1987-02-21 | |||
| JPS54159666A | 1979-12-17 | |||
| JP2000228570A | 2000-08-15 | |||
| JPH03293711A | 1991-12-25 | |||
| JP2000340210A | 2000-12-08 | |||
| JPH06163326A | 1994-06-10 | |||
| JPH08196065A | 1996-07-30 |
Attorney, Agent or Firm:
Iwahashi, Fumio c/o Matsushita Electric Industrial Co. Ltd. (1006, Oaza Kadom, Kadoma-shi Osaka, JP)
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