Title:
【発明の名称】空気調和機用送風機の電子式交流電圧可変装置
Document Type and Number:
Japanese Patent JP2574213
Kind Code:
B2
Inventors:
DEGUCHI TAKASHI
Application Number:
JP25120783A
Publication Date:
January 22, 1997
Filing Date:
December 29, 1983
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G05F1/445; F24F11/04; F24F11/62; F24F11/74; H02P23/07; H02P25/04; H02P27/02; H05K7/20; (IPC1-7): G05F1/445; F24F11/04; H02P7/622
Domestic Patent References:
| JP4993821A | ||||
| JP5549646A | ||||
| JP4918445A | ||||
| JP5535695U | ||||
| JP5717265U | ||||
| JP57658B2 | ||||
| JP5317024B2 | ||||
| JP5626473Y2 |
Attorney, Agent or Firm:
Tomoyuki Takimoto