GB1458082A - Fuel injection regulating mechanism - Google Patents

Fuel injection regulating mechanism

Info

Publication number
GB1458082A
GB1458082A GB1035874A GB1035874A GB1458082A GB 1458082 A GB1458082 A GB 1458082A GB 1035874 A GB1035874 A GB 1035874A GB 1035874 A GB1035874 A GB 1035874A GB 1458082 A GB1458082 A GB 1458082A
Authority
GB
United Kingdom
Prior art keywords
rack
link
rotatable
spring
shaft
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
GB1035874A
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of GB1458082A publication Critical patent/GB1458082A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Transmission Devices (AREA)

Abstract

1458082 Fuel injection pumps MASCHINENFABRIK AUGSBURG-NURNBERG AG 7 March 1974 [9 March 1973] 10358/74 Heading F1A In fuel injection apparatus wherein pumping pistons are rotatable in unison to vary the injection quantity, each piston 13 (only one of which is shown) is rotatable directly or via a rack 11 by linkage 6, 7 connected to a common rotatable or rectilinearly movable drive member, each linkage being formed from two links 6, 7 joined by a pivot 16 and relatively positioned by a tension spring 18. As shown the drive member is a rotatable shaft 1 and the spring 18 urges the links 6, 7 into abutting contact at surfaces 17. The link 6 is connected to the control shaft 1 by a pivot pin 5, directly, or through the intermediary of an element 2 having a surface 8 against which the link 6 is urged by the spring 18. A block 14 carried by the end of the link 7 is slidably disposed between guideways 15 on the rack 11, whereby during normal operation rotation of the shaft 1 causes longitudinal displacement of the rack. In the event of a piston 13 or its rack 11 jamming, continued adjustment of the other racks is allowed since the spring 18 of the jammed rack extends to allow either separation of the surfaces 17 (clockwise rotation of the shaft) or separation of surface 8 from the link 6 (anti-clockwise rotation).
GB1035874A 1973-03-09 1974-03-07 Fuel injection regulating mechanism Expired GB1458082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732311692 DE2311692C2 (en) 1973-03-09 1973-03-09 Fuel regulating device for internal combustion engines

Publications (1)

Publication Number Publication Date
GB1458082A true GB1458082A (en) 1976-12-08

Family

ID=5874248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1035874A Expired GB1458082A (en) 1973-03-09 1974-03-07 Fuel injection regulating mechanism

Country Status (7)

Country Link
JP (1) JPS5741581B2 (en)
DE (1) DE2311692C2 (en)
DK (1) DK144604C (en)
FR (1) FR2220678B1 (en)
GB (1) GB1458082A (en)
IT (1) IT1003681B (en)
NL (1) NL175844C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128268A (en) * 1982-10-11 1984-04-26 Same Spa Delivery-regulation unit for in-line injection pumps

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416691A1 (en) * 1983-05-20 1984-11-22 Steyr-Daimler-Puch Ag, Wien DEVICE FOR REGULATING THE FUEL INJECTION QUANTITY OR THE START OF INJECTION IN DIESEL ENGINES
DE3640526C1 (en) * 1986-11-27 1988-02-04 Mtu Friedrichshafen Gmbh Lever for the adjusting device of a fuel injection pump
DE4032108C1 (en) * 1990-10-10 1992-01-23 Mtu Friedrichshafen Gmbh IC engine fuel injection control - incorporates lever with sprung which allows movement if linkage is blocked

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE518043C (en) * 1928-07-28 1931-02-11 E H Hugo Junkers Dr Ing Control device for internal combustion engines
DE920696C (en) * 1952-05-11 1954-11-29 Motoren Werke Mannheim Ag Control rods for internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128268A (en) * 1982-10-11 1984-04-26 Same Spa Delivery-regulation unit for in-line injection pumps

Also Published As

Publication number Publication date
DE2311692A1 (en) 1974-09-12
FR2220678A1 (en) 1974-10-04
DE2311692C2 (en) 1983-11-10
JPS5741581B2 (en) 1982-09-03
FR2220678B1 (en) 1978-11-10
NL175844B (en) 1984-08-01
IT1003681B (en) 1976-06-10
DK144604C (en) 1982-09-27
NL175844C (en) 1985-01-02
JPS49119023A (en) 1974-11-14
DK144604B (en) 1982-04-13
NL7403119A (en) 1974-09-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee