EP0096408A3 - Dispositif ouvreur de papillon utilisant un servomoteur à pression négative - Google Patents

Dispositif ouvreur de papillon utilisant un servomoteur à pression négative Download PDF

Info

Publication number
EP0096408A3
EP0096408A3 EP83105548A EP83105548A EP0096408A3 EP 0096408 A3 EP0096408 A3 EP 0096408A3 EP 83105548 A EP83105548 A EP 83105548A EP 83105548 A EP83105548 A EP 83105548A EP 0096408 A3 EP0096408 A3 EP 0096408A3
Authority
EP
European Patent Office
Prior art keywords
driving
control position
control means
negative pressure
throttle 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.)
Withdrawn
Application number
EP83105548A
Other languages
German (de)
English (en)
Other versions
EP0096408A2 (fr
Inventor
Tomoo Ito
Hiroshi Kamifuji
Haruhiko Kobayashi
Tomiya Itakura
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
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
Priority claimed from JP9498582A external-priority patent/JPS58214002A/ja
Priority claimed from JP9498682A external-priority patent/JPS58214003A/ja
Application filed by Hitachi Automotive Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Automotive Engineering Co Ltd
Publication of EP0096408A2 publication Critical patent/EP0096408A2/fr
Publication of EP0096408A3 publication Critical patent/EP0096408A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/062—Increasing idling speed by altering as a function of motor r.p.m. the throttle valve stop or the fuel conduit cross-section by means of pneumatic or hydraulic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Actuator (AREA)
  • Fluid-Driven Valves (AREA)
EP83105548A 1982-06-04 1983-06-06 Dispositif ouvreur de papillon utilisant un servomoteur à pression négative Withdrawn EP0096408A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9498582A JPS58214002A (ja) 1982-06-04 1982-06-04 負圧サ−ボモ−タ
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
JP94986/82 1982-06-04
JP94985/82 1982-06-04

Publications (2)

Publication Number Publication Date
EP0096408A2 EP0096408A2 (fr) 1983-12-21
EP0096408A3 true EP0096408A3 (fr) 1984-12-27

Family

ID=26436212

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83105548A Withdrawn EP0096408A3 (fr) 1982-06-04 1983-06-06 Dispositif ouvreur de papillon utilisant un servomoteur à pression négative

Country Status (1)

Country Link
EP (1) EP0096408A3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8803514B2 (en) 2007-12-03 2014-08-12 Cts Corporation Linear position sensor
US9347795B2 (en) 2008-11-26 2016-05-24 Cts Corporation Linear position sensor with anti-rotation device
US9435630B2 (en) 2010-12-08 2016-09-06 Cts Corporation Actuator and linear position sensor assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095146A (ja) * 1983-10-31 1985-05-28 Nissan Motor Co Ltd 負圧アクチユエ−タの誤作動防止装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381771A (en) * 1966-05-17 1968-05-07 Bendix Corp Automobile speed control
FR2315617A1 (fr) * 1975-06-26 1977-01-21 Sibe Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne
GB2020853A (en) * 1978-05-10 1979-11-21 Fram Corp Constant Idle Control Mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381771A (en) * 1966-05-17 1968-05-07 Bendix Corp Automobile speed control
FR2315617A1 (fr) * 1975-06-26 1977-01-21 Sibe Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne
GB2020853A (en) * 1978-05-10 1979-11-21 Fram Corp Constant Idle Control Mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8803514B2 (en) 2007-12-03 2014-08-12 Cts Corporation Linear position sensor
US9347795B2 (en) 2008-11-26 2016-05-24 Cts Corporation Linear position sensor with anti-rotation device
US9435630B2 (en) 2010-12-08 2016-09-06 Cts Corporation Actuator and linear position sensor assembly

Also Published As

Publication number Publication date
EP0096408A2 (fr) 1983-12-21

Similar Documents

Publication Publication Date Title
JPS5799269A (en) Ignition timing control device
GB1499282A (en) System powered actuating means for butterfly type damper
JPS55135257A (en) Line pressure controller for automatic speed change gear
JPS562435A (en) Constant-speed controller for vehicle
JPS5611518A (en) Control unit for constant speed running for vehicle
JPS5755417A (en) Constant speed running control method
EP0084737A3 (fr) Système de contrôle de récirculation de gaz d'échappement pour moteur
EP0096408A3 (fr) Dispositif ouvreur de papillon utilisant un servomoteur à pression négative
JPS5353832A (en) Method and apparatus for constant speed running of vehicles
JPS5744750A (en) Transducer type accelerator
JPS5647396A (en) Pitch setting signal generating method of variable pitch propeller
JPS55120384A (en) Speed control device for motor
JPS5281823A (en) Control system for suspension device of vehicle
JPS5217137A (en) Negative pressure control valve device
JPS6478937A (en) Control method for creep of vehicle
JPS5669511A (en) Displacement detecting device
JPS57122143A (en) Constant running device for behicle
JPS5524245A (en) Automatic change gear
EP0243072A3 (fr) Régulateur de vitesse de moteur
JPS5484141A (en) Idle revolution number control device of engine
JPS56114016A (en) Digital pressure setting method
JPS5588107A (en) Vehicle constant-speed travel unit
JPS5378527A (en) Hydraulic clutch device for vehicle
JPS563365A (en) Flow control valve testing apparatus
JPS52100008A (en) Evaporator

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): CH DE FR GB IT LI NL SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HITACHI, LTD.

Owner name: HITACHI AUTOMOTIVE ENGINEERING CO., LTD.

17P Request for examination filed

Effective date: 19850425

17Q First examination report despatched

Effective date: 19860304

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HITACHI AUTOMOTIVE ENGINEERING CO., LTD.

Owner name: HITACHI, LTD.

D17Q First examination report despatched (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19880309

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ITO, TOMOO

Inventor name: KOBAYASHI, HARUHIKO

Inventor name: ITAKURA, TOMIYA

Inventor name: KAMIFUJI, HIROSHI