JPS57163116A - Speed controller of blower fan - Google Patents

Speed controller of blower fan

Info

Publication number
JPS57163116A
JPS57163116A JP4695581A JP4695581A JPS57163116A JP S57163116 A JPS57163116 A JP S57163116A JP 4695581 A JP4695581 A JP 4695581A JP 4695581 A JP4695581 A JP 4695581A JP S57163116 A JPS57163116 A JP S57163116A
Authority
JP
Japan
Prior art keywords
motor
lock
blower fan
possibility
microcomputer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4695581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6141769B2 (enrdf_load_stackoverflow
Inventor
Yasushi Kojima
Keizo Futamura
Michihiko Kamiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP4695581A priority Critical patent/JPS57163116A/ja
Publication of JPS57163116A publication Critical patent/JPS57163116A/ja
Publication of JPS6141769B2 publication Critical patent/JPS6141769B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2031/00—Fail safe
    • F01P2031/24—Fail safe for freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP4695581A 1981-03-30 1981-03-30 Speed controller of blower fan Granted JPS57163116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4695581A JPS57163116A (en) 1981-03-30 1981-03-30 Speed controller of blower fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4695581A JPS57163116A (en) 1981-03-30 1981-03-30 Speed controller of blower fan

Publications (2)

Publication Number Publication Date
JPS57163116A true JPS57163116A (en) 1982-10-07
JPS6141769B2 JPS6141769B2 (enrdf_load_stackoverflow) 1986-09-17

Family

ID=12761704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4695581A Granted JPS57163116A (en) 1981-03-30 1981-03-30 Speed controller of blower fan

Country Status (1)

Country Link
JP (1) JPS57163116A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6141769B2 (enrdf_load_stackoverflow) 1986-09-17

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