JPS58214003A - 圧力サーボモータを用いた絞り弁開度制御装置 - Google Patents

圧力サーボモータを用いた絞り弁開度制御装置

Info

Publication number
JPS58214003A
JPS58214003A JP9498682A JP9498682A JPS58214003A JP S58214003 A JPS58214003 A JP S58214003A JP 9498682 A JP9498682 A JP 9498682A JP 9498682 A JP9498682 A JP 9498682A JP S58214003 A JPS58214003 A JP S58214003A
Authority
JP
Japan
Prior art keywords
negative pressure
diaphragm
signal
servo motor
valve
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
JP9498682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115721B2 (enExample
Inventor
Tomoo Ito
伊藤　友雄
Hiroshi Kamifuji
上藤　博司
Haruhiko Kobayashi
晴彦 小林
Tomiya Itakura
板倉　富彌
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.)
Hitachi Ltd
Hitachi Astemo Ltd
Original Assignee
Hitachi Automotive Engineering Co Ltd
Hitachi 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 Hitachi Automotive Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Automotive Engineering Co Ltd
Priority to JP9498682A priority Critical patent/JPS58214003A/ja
Priority to EP83105548A priority patent/EP0096408A3/en
Publication of JPS58214003A publication Critical patent/JPS58214003A/ja
Publication of JPH0115721B2 publication Critical patent/JPH0115721B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Servomotors (AREA)
JP9498682A 1982-06-04 1982-06-04 圧力サーボモータを用いた絞り弁開度制御装置 Granted JPS58214003A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9498682A JPS58214003A (ja) 1982-06-04 1982-06-04 圧力サーボモータを用いた絞り弁開度制御装置
EP83105548A EP0096408A3 (en) 1982-06-04 1983-06-06 Throttle valve opening control means making use of a negative pressure servomotor apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9498682A JPS58214003A (ja) 1982-06-04 1982-06-04 圧力サーボモータを用いた絞り弁開度制御装置

Publications (2)

Publication Number Publication Date
JPS58214003A true JPS58214003A (ja) 1983-12-13
JPH0115721B2 JPH0115721B2 (enExample) 1989-03-20

Family

ID=14125214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9498682A Granted JPS58214003A (ja) 1982-06-04 1982-06-04 圧力サーボモータを用いた絞り弁開度制御装置

Country Status (1)

Country Link
JP (1) JPS58214003A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175017A (ja) * 1984-02-21 1985-09-09 Mitsui Toatsu Chem Inc 焦点制御装置
US4541324A (en) * 1983-10-31 1985-09-17 Nissan Motor Company, Ltd. Vacuum actuator with fail-safe system
JPS60235103A (ja) * 1984-05-09 1985-11-21 Mitsui Toatsu Chem Inc 焦点制御装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100944228B1 (ko) * 2009-08-31 2010-02-26 주식회사 태경이엔지 도킹 유도설비가 구비된 이동식 자동집하 쓰레기 수거 운반차

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541324A (en) * 1983-10-31 1985-09-17 Nissan Motor Company, Ltd. Vacuum actuator with fail-safe system
JPS60175017A (ja) * 1984-02-21 1985-09-09 Mitsui Toatsu Chem Inc 焦点制御装置
JPS60235103A (ja) * 1984-05-09 1985-11-21 Mitsui Toatsu Chem Inc 焦点制御装置

Also Published As

Publication number Publication date
JPH0115721B2 (enExample) 1989-03-20

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