IT940384B - Comando di sicurezza della valvo la a farfalla adatto a disattiva re un motore a scoppio di un vei colo in caso di guasto all accele ratore - Google Patents

Comando di sicurezza della valvo la a farfalla adatto a disattiva re un motore a scoppio di un vei colo in caso di guasto all accele ratore

Info

Publication number
IT940384B
IT940384B IT13025/71A IT1302571A IT940384B IT 940384 B IT940384 B IT 940384B IT 13025/71 A IT13025/71 A IT 13025/71A IT 1302571 A IT1302571 A IT 1302571A IT 940384 B IT940384 B IT 940384B
Authority
IT
Italy
Prior art keywords
deactivating
accelerator
event
failure
engine
Prior art date
Application number
IT13025/71A
Other languages
English (en)
Italian (it)
Original Assignee
Mac Millan W
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 Mac Millan W filed Critical Mac Millan W
Application granted granted Critical
Publication of IT940384B publication Critical patent/IT940384B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/04—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling rendering engines inoperative or idling, e.g. caused by abnormal conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K26/00—Arrangement or mounting of propulsion-unit control devices in vehicles
    • B60K26/04—Arrangement or mounting of propulsion-unit control devices in vehicles of means connecting initiating means or elements to propulsion unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • 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
    • 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
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2710/00—Control of valve gear, speed or power
    • F01L2710/006—Safety devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0264—Arrangements; Control features; Details thereof in which movement is transmitted through a spring
    • 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
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0271—Arrangements; Control features; Details thereof with means for closing the throttle other than throttle closing springs
    • 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
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0277—Fail-safe mechanisms, e.g. with limp-home feature, to close throttle if actuator fails, or if control cable sticks or breaks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0225—Control of air or mixture supply
    • F02D2700/0228—Engines without compressor
    • F02D2700/023—Engines without compressor by means of one throttle device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
IT13025/71A 1970-11-10 1971-11-09 Comando di sicurezza della valvo la a farfalla adatto a disattiva re un motore a scoppio di un vei colo in caso di guasto all accele ratore IT940384B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8845070A 1970-11-10 1970-11-10

Publications (1)

Publication Number Publication Date
IT940384B true IT940384B (it) 1973-02-10

Family

ID=22211455

Family Applications (1)

Application Number Title Priority Date Filing Date
IT13025/71A IT940384B (it) 1970-11-10 1971-11-09 Comando di sicurezza della valvo la a farfalla adatto a disattiva re un motore a scoppio di un vei colo in caso di guasto all accele ratore

Country Status (7)

Country Link
US (1) US3626919A (enExample)
CA (1) CA953171A (enExample)
DE (1) DE2155681A1 (enExample)
FR (1) FR2113736A5 (enExample)
GB (1) GB1367152A (enExample)
IT (1) IT940384B (enExample)
SE (1) SE372059B (enExample)

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US3791366A (en) * 1970-11-10 1974-02-12 Millan C Mac Fail-safe throttle control
FR2118235A5 (enExample) * 1970-12-15 1972-07-28 Peugeot & Renault
JPS498721B1 (enExample) * 1970-12-17 1974-02-28
US3731663A (en) * 1971-01-08 1973-05-08 Hollins J R Vehicle engine fuel control accelerator override
US3698372A (en) * 1971-06-08 1972-10-17 Holley Carburetor Co Throttle return spring redundancy system
FR2166527A5 (enExample) * 1971-12-28 1973-08-17 Sibe
US3738347A (en) * 1972-02-14 1973-06-12 Gen Motors Corp Throttle pedal controlled pneumatically operated throttle override
US3830213A (en) * 1972-02-24 1974-08-20 Colt Ind Operating Corp Throttle return spring redundancy system
US3798402A (en) * 1972-04-19 1974-03-19 A Raab Safety switch and control system for vehicles
US3789938A (en) * 1972-04-24 1974-02-05 Artic Ets Inc Automatic shut-off switch
US3742928A (en) * 1972-05-30 1973-07-03 Zeal Corp Safety throttle for internal combustion engines
IT980258B (it) * 1972-05-31 1974-09-30 Peugeot Perfezionato dispositivo di comando in particolare per val vole a farfalla per carburatori
US3757758A (en) * 1972-07-24 1973-09-11 Gen Motors Corp Throttle pedal actuated throttle return
US3760786A (en) * 1972-12-01 1973-09-25 Colt Ind Operating Corp Redundant throttle return system
US3924596A (en) * 1973-01-12 1975-12-09 Volkswagenwerk Ag Fail-safe throttle for an internal combustion engine
DE2301446A1 (de) * 1973-01-12 1974-07-18 Volkswagenwerk Ag Drosselklappen-anordnung fuer eine brennkraftmaschine
FR2248418B2 (enExample) * 1973-10-19 1980-11-07 Sibe
FR2224644B1 (enExample) * 1973-04-05 1980-04-11 Sibe
US3881461A (en) * 1973-08-03 1975-05-06 Stanislaw F Filip Automatic power cut-off device for vehicles
US3954151A (en) * 1974-04-29 1976-05-04 Klf Patents, Inventions, And Marketing Corporation Limited Safety control for mobile vehicles
US3952827A (en) * 1974-11-07 1976-04-27 Trw Inc. Acceleration control system
US4122819A (en) * 1976-09-22 1978-10-31 Hyster Company Fuel supply control and carburetor linkage mechanism
US4295540A (en) * 1979-09-14 1981-10-20 Towmotor Corporation Vehicle brake and engine interlock
WO1981000696A1 (en) * 1979-09-14 1981-03-19 Towmotor Corp Vehicle brake and engine interlock
US4336778A (en) * 1980-02-29 1982-06-29 Delta Systems, Inc. Safety limiter for engine speed
US5193640A (en) * 1991-01-17 1993-03-16 Lee Hae Seung Vehicle safety system for driver pedal misapplication
FR2698325B1 (fr) * 1992-11-20 1995-01-13 Renault Dispositif de commande de débrayage à l'arrêt de transmission automatique.
US5653207A (en) * 1996-01-31 1997-08-05 James Clifford Sterling Diesel engine emergency shutoff device
US7140407B2 (en) * 2004-02-17 2006-11-28 Guofang Cao Configurations and designs for stump grinding teeth and corresponding holding brackets
CA2500253E (en) * 2005-03-10 2010-02-16 Vernon Robert Boscher Throttle limiting control box for snubbing units in conjunction with service or drilling rigs
DE102008011615A1 (de) * 2008-02-28 2009-10-29 Beru Ag Linearsensor
JP4731592B2 (ja) * 2008-11-11 2011-07-27 三菱電機株式会社 内燃機関の吸気量制御装置
CN102152740B (zh) * 2010-02-11 2013-07-10 中集车辆（集团）有限公司 油门加速装置及安装有该油门加速装置的混凝土搅拌运输车
US8322685B1 (en) * 2010-07-23 2012-12-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Non-collinear valve actuator
CA2739280A1 (en) 2011-05-05 2012-11-05 Snubco Manufacturing Inc. System and method for monitoring and controlling snubbing slips
US9261030B2 (en) 2013-05-20 2016-02-16 Kohler Co. Automatic fuel shutoff
US9074535B1 (en) 2013-12-19 2015-07-07 Kohler Co. Integrated engine control apparatus and method of operating same
CN111502826B (zh) * 2020-04-22 2021-04-06 合肥康尔信电力系统有限公司 一种柴油发电机用可拆卸固定架装置及工作方法

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US1055834A (en) * 1909-02-05 1913-03-11 Packard Motor Car Co Controlling mechanism for motor-vehicles.
US1097778A (en) * 1911-05-13 1914-05-26 Packard Motor Car Co Motor-vehicle.
US1833908A (en) * 1929-03-18 1931-12-01 Maybachmotorenbau Gmbh Controlling device for carburetors of internal combustion engines
US2067332A (en) * 1936-05-06 1937-01-12 Numer Harold Bolinger Control for a safer operation of motor vehicles
US2148729A (en) * 1937-06-24 1939-02-28 Carter Carburetor Corp Carburetor throttle control
US2188704A (en) * 1938-02-12 1940-01-30 Gen Motors Corp Engine throttle governor
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US2313011A (en) * 1938-06-27 1943-03-02 Duwe August Apparatus for controlling the speed of revolution of machines
US2455573A (en) * 1945-07-07 1948-12-07 Bendix Aviat Corp Signal mechanism
US2517501A (en) * 1947-02-04 1950-08-01 Solex S A R L Soc Overspeed prevention device for internal-combustion engines
US2678033A (en) * 1951-01-31 1954-05-11 Sulzer Ag Internal-combustion engine exhaust control system
FR1052320A (fr) * 1951-03-13 1954-01-22 Dispositif de manoeuvre de l'organe d'étranglement qui détermine la puissance d'un moteur à combustion, plus particulièrement applicable à la conduite du moteur d'un véhicule automobile
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Also Published As

Publication number Publication date
DE2155681A1 (de) 1972-05-18
GB1367152A (en) 1974-09-18
US3626919A (en) 1971-12-14
FR2113736A5 (enExample) 1972-06-23
CA953171A (en) 1974-08-20
SE372059B (enExample) 1974-12-09

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