FR1508175A - Fuel pump timing adjustment device - Google Patents

Fuel pump timing adjustment device

Info

Publication number
FR1508175A
FR1508175A FR82161A FR82161A FR1508175A FR 1508175 A FR1508175 A FR 1508175A FR 82161 A FR82161 A FR 82161A FR 82161 A FR82161 A FR 82161A FR 1508175 A FR1508175 A FR 1508175A
Authority
FR
France
Prior art keywords
fuel pump
adjustment device
timing adjustment
pump timing
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
FR82161A
Other languages
French (fr)
Inventor
Vernon Davis Roosa
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
Priority claimed from US505840A external-priority patent/US3411365A/en
Application filed filed Critical
Application granted granted Critical
Publication of FR1508175A publication Critical patent/FR1508175A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/02—Devices characterised by the use of mechanical means
    • G01P3/16—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • F02M41/1416—Devices specially adapted for angular adjustment of annular cam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • F02M41/1427—Arrangements for metering fuel admitted to pumping chambers, e.g. by shuttles or by throttle-valves
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
    • F02M2041/1438—Arrangements or details pertaining to the devices classified in F02M41/14 and subgroups
    • F02M2041/1494—Details of cams, tappets, rotors, venting means, specially arranged valves, e.g. in the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines
    • F02M2700/1329—Controlled rotary fuel pump with parallel pistons or with a single piston in the extension of the driving shaft
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
FR82161A 1965-11-01 1966-11-02 Fuel pump timing adjustment device Expired FR1508175A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US505840A US3411365A (en) 1965-11-01 1965-11-01 Governor for fuel injection pump
US513155A US3394688A (en) 1965-11-01 1965-12-09 Fuel pump timing means

Publications (1)

Publication Number Publication Date
FR1508175A true FR1508175A (en) 1968-01-05

Family

ID=27055278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82161A Expired FR1508175A (en) 1965-11-01 1966-11-02 Fuel pump timing adjustment device

Country Status (6)

Country Link
US (1) US3394688A (en)
DE (2) DE1526542C3 (en)
ES (1) ES332967A1 (en)
FR (1) FR1508175A (en)
GB (2) GB1120083A (en)
SE (2) SE331926B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062819A5 (en) * 1969-09-30 1971-06-25 Cav Ltd
FR2154179A5 (en) * 1971-09-21 1973-05-04 Cav Ltd
FR2183817A1 (en) * 1972-05-05 1973-12-21 Cav Ltd
FR2432616A1 (en) * 1978-08-01 1980-02-29 Lucas Industries Ltd PUMPING APPARATUS FOR THE INJECTION OF LIQUID FUEL
FR2441067A1 (en) * 1978-11-13 1980-06-06 Stanadyne Inc DEVICE FOR ADJUSTING THE INJECTION MOMENT OF A FUEL INJECTION PUMP
FR2505408A1 (en) * 1981-05-06 1982-11-12 Lucas Industries Ltd METHOD OF MANUFACTURING A CAM RING FOR USE IN A FUEL INJECTION PUMP WITH ROTARY DISTRIBUTOR

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1216094A (en) * 1967-08-16 1970-12-16 Cav Ltd Liquid fuel injection pumping apparatus
US3477418A (en) * 1967-11-20 1969-11-11 Hartford Machine Screw Co Fuel supply system
GB1244727A (en) * 1967-12-08 1971-09-02 Cav Ltd Liquid fuel injection pumping apparatus
US3996841A (en) * 1971-02-23 1976-12-14 Sundstrand Corporation Hydraulic pump or motor
US3771506A (en) * 1972-06-07 1973-11-13 Stanadyne Inc Fuel injection pump and automatic timing means therefor
US3897764A (en) * 1973-05-18 1975-08-05 Cav Ltd Liquid fuel injection pumping apparatus
US4074667A (en) * 1974-07-19 1978-02-21 C.A.V. Limited Liquid fuel injection pumping apparatus
GB1511851A (en) * 1974-07-19 1978-05-24 Cav Ltd Liquid fuel injection pumping apparatus
JPS52121529U (en) * 1976-03-13 1977-09-16
US4079719A (en) * 1976-03-26 1978-03-21 Stanadyne, Inc. Timing control for fuel pump
US4037574A (en) * 1976-05-21 1977-07-26 Stanadyne, Inc. Timing control for fuel injection pump
JPS54140005U (en) * 1978-03-22 1979-09-28
US4453522A (en) * 1980-04-28 1984-06-12 Stanadyne, Inc. Apparatus for adjusting the timing of a fuel injection pump
US4397615A (en) * 1980-07-26 1983-08-09 Lucas Industries Limited Fuel injection pumping apparatus
SE439950B (en) * 1980-12-16 1985-07-08 Volvo Ab DEVICE FOR CONTINUOUS SAFETY OF A TURBOLED DIESEL ENGINE WORKING STATE WITH REGARD TO SPEED AND LOADING
DE3142715A1 (en) * 1981-10-28 1983-05-05 Robert Bosch Gmbh, 7000 Stuttgart Adjustable radial piston pump
US4792285A (en) * 1982-10-27 1988-12-20 Chapman Allen F Injection pump
US5123393A (en) * 1991-09-04 1992-06-23 Stanadyne Automotive Corp. Timing control system for fuel injection pump
GB9414308D0 (en) * 1994-07-15 1994-09-07 Lucas Ind Plc Advance mechanism
CN117450415B (en) * 2023-12-25 2024-03-05 山东康达精密机械制造有限公司 Speed regulator for fuel injection pump of diesel engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919687A (en) * 1956-07-10 1960-01-05 Mono Cam Ltd Fuel injection pumps
US2935062A (en) * 1956-12-19 1960-05-03 Bosch Gmbh Robert Injection pumps
GB925979A (en) * 1960-08-30 1963-05-15 Cav Ltd Liquid fuel injection pumps
US3116728A (en) * 1963-01-07 1964-01-07 Cav Ltd Liquid fuel pumps

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062819A5 (en) * 1969-09-30 1971-06-25 Cav Ltd
FR2154179A5 (en) * 1971-09-21 1973-05-04 Cav Ltd
FR2183817A1 (en) * 1972-05-05 1973-12-21 Cav Ltd
FR2432616A1 (en) * 1978-08-01 1980-02-29 Lucas Industries Ltd PUMPING APPARATUS FOR THE INJECTION OF LIQUID FUEL
FR2441067A1 (en) * 1978-11-13 1980-06-06 Stanadyne Inc DEVICE FOR ADJUSTING THE INJECTION MOMENT OF A FUEL INJECTION PUMP
FR2505408A1 (en) * 1981-05-06 1982-11-12 Lucas Industries Ltd METHOD OF MANUFACTURING A CAM RING FOR USE IN A FUEL INJECTION PUMP WITH ROTARY DISTRIBUTOR

Also Published As

Publication number Publication date
DE1523226A1 (en) 1969-04-10
DE1526542C3 (en) 1975-01-30
DE1776253A1 (en) 1975-06-19
GB1165941A (en) 1969-10-01
SE322373B (en) 1970-04-06
ES332967A1 (en) 1967-10-01
DE1776253C3 (en) 1978-05-18
GB1120083A (en) 1968-07-17
DE1776253B2 (en) 1977-09-22
DE1526542A1 (en) 1970-03-26
US3394688A (en) 1968-07-30
DE1523226B2 (en) 1976-03-04
DE1526542B2 (en) 1974-06-20
SE331926B (en) 1971-01-18

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