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GB1372178A - Control device for use with a fuel injection pump - Google Patents

Control device for use with a fuel injection pump

Info

Publication number
GB1372178A
GB1372178A GB5891970A GB5891970A GB1372178A GB 1372178 A GB1372178 A GB 1372178A GB 5891970 A GB5891970 A GB 5891970A GB 5891970 A GB5891970 A GB 5891970A GB 1372178 A GB1372178 A GB 1372178A
Authority
GB
United Kingdom
Prior art keywords
lever
pin
catch member
spring
fuel
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
Application number
GB5891970A
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.)
CAV Ltd
Original Assignee
CAV 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 CAV Ltd filed Critical CAV Ltd
Priority to GB5891970A priority Critical patent/GB1372178A/en
Priority to US00204609A priority patent/US3774467A/en
Priority to IT54624/71A priority patent/IT945347B/en
Priority to DE19712160984 priority patent/DE2160984C3/en
Priority to FR7144381A priority patent/FR2118008B1/fr
Priority to JP46100592A priority patent/JPS513848B1/ja
Publication of GB1372178A publication Critical patent/GB1372178A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • 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
    • F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
    • F02D2700/0282—Control of fuel supply
    • F02D2700/0284—Control of fuel supply by acting on the fuel pump control element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

1372178 Controlling fuel injection engines; stop gears CAV Ltd 22 Nov 1971 [11 Dec 1970] 58919/70 Heading F1K [Also in Division F2K] In order to start the engine, a lever 5 must first be moved in a clockwise direction and this has the effect of moving 9 pin 2 along a portion 17 of a groove 16. A lever 4 is moved against the action of a spring 10. When the lever 4 reaches the junction of the portions 17, 18 of the groove 16 a spring 6 moves the pin 2 along the portion 18 thereby releasing the pin from contact with the lever 5. The pin comes to rest against a catch member 7 and the lever 4 is retained in a position in which a pump can supply fuel. The lever 5 is free to move when the throttle control member of the pump is set to provide maximum fuel in which position the lever 5 will assume a position about 90 degrees removed in the clockwise direction from the position in which it is shown. If a solenoid 8 is de-energized in the event of a fault causing interruption of an electrical supply or deliberately by an operator the catch member 7 will release the pin 2 and the lever 4 will move back under the action of the spring 10 to the position shown, thereby preventing further supply of fuel It is possible to set the throttle member to half throttle position to allow the engine to be started. A further catch member 4 may be employed to prevent the pin 2 reaching the junction of the groove portions 17 and 19 when the catch member 7 is released.
GB5891970A 1970-12-11 1970-12-11 Control device for use with a fuel injection pump Expired GB1372178A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB5891970A GB1372178A (en) 1970-12-11 1970-12-11 Control device for use with a fuel injection pump
US00204609A US3774467A (en) 1970-12-11 1971-12-03 Control device for use with a fuel injection pump
IT54624/71A IT945347B (en) 1970-12-11 1971-12-09 REGULATION DEVICE IN PARTICULAR FOR LIQUID FUEL INJECTION PUMPS
DE19712160984 DE2160984C3 (en) 1970-12-11 1971-12-09 Control device
FR7144381A FR2118008B1 (en) 1970-12-11 1971-12-10
JP46100592A JPS513848B1 (en) 1970-12-11 1971-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5891970A GB1372178A (en) 1970-12-11 1970-12-11 Control device for use with a fuel injection pump

Publications (1)

Publication Number Publication Date
GB1372178A true GB1372178A (en) 1974-10-30

Family

ID=10482693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5891970A Expired GB1372178A (en) 1970-12-11 1970-12-11 Control device for use with a fuel injection pump

Country Status (5)

Country Link
US (1) US3774467A (en)
JP (1) JPS513848B1 (en)
FR (1) FR2118008B1 (en)
GB (1) GB1372178A (en)
IT (1) IT945347B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541420A (en) * 1975-04-19 1979-02-28 Simms Group Res Dev Ltd Stop control device for disel vehicles
US9583456B2 (en) 2013-11-22 2017-02-28 Invensas Corporation Multiple bond via arrays of different wire heights on a same substrate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273679A (en) * 1966-09-20 Automatic controls for fluid pressure clutch operator
US3101821A (en) * 1958-04-09 1963-08-27 Mcculloch Corp Motor control
US3263516A (en) * 1965-09-10 1966-08-02 Dow Chemical Co Mechanical linkage for generating a curved surface
US3392526A (en) * 1966-10-11 1968-07-16 Int Harvester Co Control mechanism
US3402792A (en) * 1967-01-03 1968-09-24 Neway Equipment Co Brake actuating apparatus
US3456523A (en) * 1967-09-13 1969-07-22 Adamovske Strojirny Np Mechanical control structure
US3496795A (en) * 1968-08-08 1970-02-24 Frank Dinnendahl Pantograph
US3679809A (en) * 1970-12-02 1972-07-25 Pic Design Corp Pivot linkage assembly kit

Also Published As

Publication number Publication date
DE2160984A1 (en) 1972-06-22
FR2118008A1 (en) 1972-07-28
US3774467A (en) 1973-11-27
DE2160984B2 (en) 1975-08-14
IT945347B (en) 1973-05-10
JPS513848B1 (en) 1976-02-06
FR2118008B1 (en) 1974-08-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee