Title:
METHOD FOR CONTROLLING FAN MOTOR FOR ELECTRIC EQUIPMENT SYSTEM AND ITS DEVICE
Document Type and Number:
Japanese Patent JP2001286187
Kind Code:
A
Abstract:
To attain detailed control and simplify controlling.
The device has a system control microcomputer 1 for controlling an electric equipment system, four fan microcomputers 3 for data communication with a system control microcomputer 1 through a communication line 2, a fan driver 4 controlled by each fan microcomputer 3, a fan motor 5 for supplying drive waveform by the fan driver 4, and a fan 6 rotated by the fan motor 5.
Inventors:
TOMOE MASANOBU
OKAMOTO KATSUHIDE
DOMAE HIROSHI
OKAMOTO KATSUHIDE
DOMAE HIROSHI
Application Number:
JP2000099398A
Publication Date:
October 12, 2001
Filing Date:
March 31, 2000
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F24F11/02; F24F11/04; F24F11/32; F24F11/46; F24F11/49; F24F11/54; F24F11/57; F24F11/58; F24F11/62; F24F11/74; H02P5/00; (IPC1-7): H02P7/67; F24F11/02; F24F11/04
Domestic Patent References:
JPH11230592A | 1999-08-27 | |||
JPH07114402A | 1995-05-02 | |||
JPH04128098U | 1992-11-20 | |||
JPH06141550A | 1994-05-20 | |||
JPH06284775A | 1994-10-07 | |||
JPH08280193A | 1996-10-22 | |||
JPH09159256A | 1997-06-20 | |||
JPH10198585A | 1998-07-31 | |||
JPS6370267A | 1988-03-30 | |||
JPH05315780A | 1993-11-26 |
Attorney, Agent or Firm:
Tsugawa friend