Title:
POWER GENERATING DEVICE AND WASHING MACHINE USING THIS
Document Type and Number:
Japanese Patent JP2002136072
Kind Code:
A
Abstract:
To cope with a load of a low speed and high torque and one of a high-speed and low torque.
Inductance of windings 104, 105, 106 vary by the relative motion between a first object 100 and a second object 101, the first object 100 and the second object 101 are also made relatively movable in the axial direction.
Inventors:
ASADA KAZUHIKO
FUJINAMI TOMOYA
SATO TAKETOSHI
FUJINAMI TOMOYA
SATO TAKETOSHI
Application Number:
JP2000319004A
Publication Date:
May 10, 2002
Filing Date:
October 19, 2000
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
D06F33/02; H02K19/10; H02P25/08; (IPC1-7): H02K19/10; D06F33/02; H02P7/05
Domestic Patent References:
| JPH11114275A | 1999-04-27 | |||
| JP2000116085A | 2000-04-21 | |||
| JPH04251534A | 1992-09-07 | |||
| JPH07312895A | 1995-11-28 | |||
| JP2000217286A | 2000-08-04 | |||
| JPH11136890A | 1999-05-21 |
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)