Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MOTOR, AND PUMP AND LIQUID CIRCULATION DEVICE EACH EQUIPPED WITH THE MOTOR
Document Type and Number:
WIPO Patent Application WO/2011/155264
Kind Code:
A1
Abstract:
A motor comprises: a motor coil; a motor-driving power supply which is so adapted as to supply an electric power to the motor coil; a control circuit which is so adapted as to control the operation of the motor coil; and a control power supply circuit which is so adapted as to receive the electric power supplied from the motor-driving power supply to supply a driving electric power to the control circuit. The output of the control power supply circuit is turned on or off in response to an external signal.

Inventors:
UEDA HIDETOSHI (JP)
Application Number:
PCT/JP2011/059634
Publication Date:
December 15, 2011
Filing Date:
April 19, 2011
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
PANASONIC ELEC WORKS CO LTD (JP)
UEDA HIDETOSHI (JP)
International Classes:
H02P6/24; H02P6/06; H02P6/08; H02P6/26; H02P29/00
Foreign References:
JP2003164186A2003-06-06
JP2005198435A2005-07-21
JPH089652A1996-01-12
JPH02266872A1990-10-31
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (JP)
Yoshikiyo Nishikawa (JP)
Download PDF:
Claims: