Title:
【発明の名称】ファン故障検出装置
Document Type and Number:
Japanese Patent JP2512326
Kind Code:
B2
Inventors:
ARAI FUMINARI
YASUI HITOSHI
YASUI HITOSHI
Application Number:
JP31995888A
Publication Date:
July 03, 1996
Filing Date:
December 19, 1988
Export Citation:
Assignee:
YOKOGAWA ELECTRIC CORP
International Classes:
F25D17/06; G05B23/02; G06F1/20; H02P5/00; H02P29/00; (IPC1-7): H02P5/00; G05B23/02; G06F1/20; H02P7/67
Domestic Patent References:
| JP63215994A | ||||
| JP57101590A | ||||
| JP2168879A | ||||
| JP6288264U | ||||
| JP5739157U | ||||
| JP5863571U |
Attorney, Agent or Firm:
Shinsuke Ozawa