EP0158846A3 - Centrifugal governor for fuel injection-type internal-combustion engines - Google Patents

Centrifugal governor for fuel injection-type internal-combustion engines Download PDF

Info

Publication number
EP0158846A3
EP0158846A3 EP85103151A EP85103151A EP0158846A3 EP 0158846 A3 EP0158846 A3 EP 0158846A3 EP 85103151 A EP85103151 A EP 85103151A EP 85103151 A EP85103151 A EP 85103151A EP 0158846 A3 EP0158846 A3 EP 0158846A3
Authority
EP
European Patent Office
Prior art keywords
fuel injection
combustion engines
type internal
centrifugal governor
governor
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
EP85103151A
Other languages
German (de)
Other versions
EP0158846A2 (en
EP0158846B1 (en
Inventor
Horst Klinger
Werner Lehmann
Michael Dipl.-Ing. Zeuch
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0158846A2 publication Critical patent/EP0158846A2/en
Publication of EP0158846A3 publication Critical patent/EP0158846A3/en
Application granted granted Critical
Publication of EP0158846B1 publication Critical patent/EP0158846B1/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
    • F02D1/04—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 by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • 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
    • F02D1/04—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 by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • F02D1/045—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 by mechanical means dependent on engine speed, e.g. using centrifugal governors characterised by arrangement of springs or weights
    • 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
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical
EP85103151A 1984-04-19 1985-03-19 Centrifugal governor for fuel injection-type internal-combustion engines Expired EP0158846B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3414846 1984-04-19
DE19843414846 DE3414846A1 (en) 1984-04-19 1984-04-19 CENTRIFUGAL SPEED REGULATOR FOR INJECTION ENGINE

Publications (3)

Publication Number Publication Date
EP0158846A2 EP0158846A2 (en) 1985-10-23
EP0158846A3 true EP0158846A3 (en) 1987-02-04
EP0158846B1 EP0158846B1 (en) 1988-06-08

Family

ID=6234018

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85103151A Expired EP0158846B1 (en) 1984-04-19 1985-03-19 Centrifugal governor for fuel injection-type internal-combustion engines

Country Status (5)

Country Link
US (1) US4586470A (en)
EP (1) EP0158846B1 (en)
JP (1) JPS60237129A (en)
BR (1) BR8501861A (en)
DE (2) DE3414846A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4782804A (en) * 1985-12-06 1988-11-08 Robert Bosch Gmbh Centrifugal speed governor for internal combustion engines
WO1992000444A1 (en) * 1990-06-20 1992-01-09 Mezhotraslevoi Nauchno-Tekhnichesky Tsentr 'yartec' Rotation frequency regulator for the shaft of internal combustion engine
DE4110493C2 (en) * 1991-03-30 1994-08-04 Elsbett L Method and device for regulating the speed of engines
CN1293292C (en) * 2003-04-23 2007-01-03 无锡油泵油嘴研究所 Mechanical variable speed governor
DE102005034113B4 (en) * 2005-07-21 2013-04-25 Deutz Ag Method for aligning a control device for an injection device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB681122A (en) * 1949-10-31 1952-10-15 Bosch Gmbh Robert Improvements in speed governors, particularly for fuel injection pumps of internal combustion engines
FR1585720A (en) * 1967-11-14 1970-01-30
US3973542A (en) * 1973-03-06 1976-08-10 C.A.V. Limited Liquid fuel injection pumping apparatus
FR2373682A1 (en) * 1976-12-11 1978-07-07 Bosch Gmbh Robert CENTRIFUGAL FORCE ROTATION SPEED REGULATOR FOR INTERNAL INJECTION COMBUSTION ENGINES
GB2030321A (en) * 1978-09-07 1980-04-02 Bosch Gmbh Robert Centrifugal speed regulator for fuel injection internal combustion engines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT175746B (en) * 1950-02-16 1953-08-10 Bosch Gmbh Robert Fuel injection system for internal combustion engines
DE2334729B2 (en) * 1973-07-07 1978-04-06 Robert Bosch Gmbh, 7000 Stuttgart Centrifugal governor for internal combustion engines

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB681122A (en) * 1949-10-31 1952-10-15 Bosch Gmbh Robert Improvements in speed governors, particularly for fuel injection pumps of internal combustion engines
FR1585720A (en) * 1967-11-14 1970-01-30
US3973542A (en) * 1973-03-06 1976-08-10 C.A.V. Limited Liquid fuel injection pumping apparatus
FR2373682A1 (en) * 1976-12-11 1978-07-07 Bosch Gmbh Robert CENTRIFUGAL FORCE ROTATION SPEED REGULATOR FOR INTERNAL INJECTION COMBUSTION ENGINES
GB2030321A (en) * 1978-09-07 1980-04-02 Bosch Gmbh Robert Centrifugal speed regulator for fuel injection internal combustion engines

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CAHIER TECHNIQUE - EQUIPEMENTS D'INJECTION POUR MOTEURS DIESEL (2). REGULATEURS POUR POMPES D'INJECTION EN LIGNE, 30. September 1975, Seiten 36-42, Robert Bosch GmbH: "Butées de levier de commande et de tige de réglage pour régulateurs mécaniques" *

Also Published As

Publication number Publication date
EP0158846A2 (en) 1985-10-23
BR8501861A (en) 1985-12-17
US4586470A (en) 1986-05-06
EP0158846B1 (en) 1988-06-08
DE3563238D1 (en) 1988-07-14
DE3414846A1 (en) 1985-10-24
JPS60237129A (en) 1985-11-26
JPH0577858B2 (en) 1993-10-27

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