GB2022689A - Fuel injection pumping apparatus - Google Patents

Fuel injection pumping apparatus

Info

Publication number
GB2022689A
GB2022689A GB7914640A GB7914640A GB2022689A GB 2022689 A GB2022689 A GB 2022689A GB 7914640 A GB7914640 A GB 7914640A GB 7914640 A GB7914640 A GB 7914640A GB 2022689 A GB2022689 A GB 2022689A
Authority
GB
United Kingdom
Prior art keywords
fuel injection
pumping apparatus
injection pumping
control member
stepper motor
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.)
Granted
Application number
GB7914640A
Other versions
GB2022689B (en
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB7914640A priority Critical patent/GB2022689B/en
Publication of GB2022689A publication Critical patent/GB2022689A/en
Application granted granted Critical
Publication of GB2022689B publication Critical patent/GB2022689B/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
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/406—Electrically controlling a diesel injection pump
    • F02D41/407—Electrically controlling a diesel injection pump of the in-line type

Landscapes

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

Abstract

A fuel injection pumping apparatus includes an injection pump 10, a control member 11 operable to determine the amounts of fuel pumped by the apparatus, and a linear stepper motor 12 for setting the control member 11. The linear stepper motor 12 is mounted with a housing 13 and has an armature 21 coupled to the control member 11. <IMAGE>
GB7914640A 1978-06-10 1979-04-26 Fuel injection pumping apparatus Expired GB2022689B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7914640A GB2022689B (en) 1978-06-10 1979-04-26 Fuel injection pumping apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7826656 1978-06-10
GB7914640A GB2022689B (en) 1978-06-10 1979-04-26 Fuel injection pumping apparatus

Publications (2)

Publication Number Publication Date
GB2022689A true GB2022689A (en) 1979-12-19
GB2022689B GB2022689B (en) 1982-08-25

Family

ID=26267942

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7914640A Expired GB2022689B (en) 1978-06-10 1979-04-26 Fuel injection pumping apparatus

Country Status (1)

Country Link
GB (1) GB2022689B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044289A1 (en) * 1980-07-10 1982-01-20 Friedmann & Maier Aktiengesellschaft Apparatus for the regulation of the position of the control rod of the injection pump of a combustion engine in accordance with operating parameters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044289A1 (en) * 1980-07-10 1982-01-20 Friedmann & Maier Aktiengesellschaft Apparatus for the regulation of the position of the control rod of the injection pump of a combustion engine in accordance with operating parameters

Also Published As

Publication number Publication date
GB2022689B (en) 1982-08-25

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Legal Events

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