JPH0538962Y2 - - Google Patents

Info

Publication number
JPH0538962Y2
JPH0538962Y2 JP1986115427U JP11542786U JPH0538962Y2 JP H0538962 Y2 JPH0538962 Y2 JP H0538962Y2 JP 1986115427 U JP1986115427 U JP 1986115427U JP 11542786 U JP11542786 U JP 11542786U JP H0538962 Y2 JPH0538962 Y2 JP H0538962Y2
Authority
JP
Japan
Prior art keywords
drive current
blower motor
voltage
detection resistor
operational amplifier
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.)
Expired - Lifetime
Application number
JP1986115427U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6321118U (h
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 filed Critical
Priority to JP1986115427U priority Critical patent/JPH0538962Y2/ja
Priority to DE19873710470 priority patent/DE3710470A1/de
Publication of JPS6321118U publication Critical patent/JPS6321118U/ja
Priority to US07/295,953 priority patent/US4933614A/en
Application granted granted Critical
Publication of JPH0538962Y2 publication Critical patent/JPH0538962Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Direct Current Motors (AREA)
JP1986115427U 1986-04-02 1986-07-28 Expired - Lifetime JPH0538962Y2 (h)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1986115427U JPH0538962Y2 (h) 1986-07-28 1986-07-28
DE19873710470 DE3710470A1 (de) 1986-04-02 1987-03-30 Steuerschaltung fuer einen motorantrieb, insbesondere geblaesemotorantrieb
US07/295,953 US4933614A (en) 1986-04-02 1989-01-11 Motor drive control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986115427U JPH0538962Y2 (h) 1986-07-28 1986-07-28

Publications (2)

Publication Number Publication Date
JPS6321118U JPS6321118U (h) 1988-02-12
JPH0538962Y2 true JPH0538962Y2 (h) 1993-10-01

Family

ID=30999070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986115427U Expired - Lifetime JPH0538962Y2 (h) 1986-04-02 1986-07-28

Country Status (1)

Country Link
JP (1) JPH0538962Y2 (h)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647312A (en) * 1979-09-20 1981-04-30 Nippon Denso Co Ltd Air conditioning system for motorcar
DE3047426A1 (de) * 1980-12-17 1982-07-15 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Verfahren zur regelung der luftmenge
JPS57147910A (en) * 1981-03-06 1982-09-13 Nippon Denso Co Ltd Blast amount control device for air conditioner

Also Published As

Publication number Publication date
JPS6321118U (h) 1988-02-12

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