IT8947623A0 - ELECTRICALLY CONTROLLED ROTARY VALVE AND ENGINE SUPPLY DEVICE WHICH INCLUDES IT - Google Patents

ELECTRICALLY CONTROLLED ROTARY VALVE AND ENGINE SUPPLY DEVICE WHICH INCLUDES IT

Info

Publication number
IT8947623A0
IT8947623A0 IT8947623A IT4762389A IT8947623A0 IT 8947623 A0 IT8947623 A0 IT 8947623A0 IT 8947623 A IT8947623 A IT 8947623A IT 4762389 A IT4762389 A IT 4762389A IT 8947623 A0 IT8947623 A0 IT 8947623A0
Authority
IT
Italy
Prior art keywords
supply device
rotary valve
electrically controlled
controlled rotary
engine supply
Prior art date
Application number
IT8947623A
Other languages
Italian (it)
Other versions
IT1230443B (en
Inventor
Philippe Bauer
Original Assignee
Solex Nanterre Cedex
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 Solex Nanterre Cedex filed Critical Solex Nanterre Cedex
Publication of IT8947623A0 publication Critical patent/IT8947623A0/en
Application granted granted Critical
Publication of IT1230443B publication Critical patent/IT1230443B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/18—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with diaphragm secured at one side only, e.g. to be laid on the seat by rolling action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
    • F02D9/16—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being rotatable
    • 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
    • F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
    • 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
    • F02M2003/067—Increasing idling speed the valve for controlling the cross-section of the conduit being rotatable, but not being a screw-like valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT8947623A 1988-02-10 1989-02-08 ELECTRICALLY OPERATED ROTARY VALVE AND POWER SUPPLY FOR ENGINE INCLUDING IT IT1230443B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801577A FR2626954B1 (en) 1988-02-10 1988-02-10 ELECTRICALLY CONTROLLED ROTARY VALVE AND POWER SUPPLY DEVICE FOR MOTOR COMPRISING APPLICATION

Publications (2)

Publication Number Publication Date
IT8947623A0 true IT8947623A0 (en) 1989-02-08
IT1230443B IT1230443B (en) 1991-10-23

Family

ID=9363144

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8947623A IT1230443B (en) 1988-02-10 1989-02-08 ELECTRICALLY OPERATED ROTARY VALVE AND POWER SUPPLY FOR ENGINE INCLUDING IT

Country Status (6)

Country Link
BR (1) BR8900649A (en)
DE (1) DE8901561U1 (en)
ES (1) ES2010121A6 (en)
FR (1) FR2626954B1 (en)
GB (1) GB2215817B (en)
IT (1) IT1230443B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5105784A (en) * 1991-04-08 1992-04-21 General Motors Corporation Rotary valve and system for duration and phase control
US5129367A (en) * 1991-04-08 1992-07-14 General Motors Corporation Intermittent bypass system for a check valve
US5092286A (en) * 1991-04-08 1992-03-03 General Motors Corporation Intake venting system for reed valves
DE19836677C2 (en) 1998-08-13 2001-04-19 Daimler Chrysler Ag Engine brake device for an internal combustion engine with an exhaust gas turbocharger
CN1217117C (en) * 1999-03-31 2005-08-31 株式会社基茨 Leaf spring valve
US7051994B2 (en) * 2001-07-18 2006-05-30 Belimo Holding Ag Control valve with detachable descrete curtain valve assembly
DE10260471A1 (en) * 2002-12-21 2004-07-22 Adam Opel Ag Throttle device for power control of internal combustion engine controls air flow in intake pipe by adjusting shape of leaf spring
DE102007010536A1 (en) * 2007-03-05 2008-09-11 Continental Automotive Gmbh Valve
DE102007014373A1 (en) * 2007-03-26 2008-10-30 Continental Automotive Gmbh Valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784740A (en) * 1957-03-12 stages erg
DE897639C (en) * 1943-11-06 1953-11-23 Allg Feuerloescher Ag Shut-off device for pipes or the like, especially for fire extinguishing lines and jet pipes
US2678661A (en) * 1949-03-23 1954-05-18 Manning Maxwell & Moore Inc Valve
FR1037951A (en) * 1951-05-31 1953-09-24 Produits Agir Soc D Sealed valve
US3536099A (en) * 1968-10-08 1970-10-27 Smith Corp A O Positioning apparatus and valve
GB1303986A (en) * 1968-10-29 1973-01-24
DE2522084C3 (en) * 1975-05-17 1978-09-21 Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe Shut-off and control valve
AU7830881A (en) * 1980-12-04 1982-08-05 Design & Technology Services Pty. Ltd. Valve

Also Published As

Publication number Publication date
FR2626954B1 (en) 1990-06-01
GB2215817A (en) 1989-09-27
BR8900649A (en) 1989-10-10
GB2215817B (en) 1992-03-18
GB8902385D0 (en) 1989-03-22
ES2010121A6 (en) 1989-10-16
IT1230443B (en) 1991-10-23
FR2626954A1 (en) 1989-08-11
DE8901561U1 (en) 1989-06-22

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