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GB1371665A - Internal combustion engine of the fuel-injection type - Google Patents

Internal combustion engine of the fuel-injection type

Info

Publication number
GB1371665A
GB1371665A GB6004571A GB6004571A GB1371665A GB 1371665 A GB1371665 A GB 1371665A GB 6004571 A GB6004571 A GB 6004571A GB 6004571 A GB6004571 A GB 6004571A GB 1371665 A GB1371665 A GB 1371665A
Authority
GB
United Kingdom
Prior art keywords
piston
actuator
fuel
internal combustion
combustion engine
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
GB6004571A
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 Energy Solutions France SAS
Original Assignee
Societe dEtudes de Machines Thermiques SEMT SA
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 Societe dEtudes de Machines Thermiques SEMT SA filed Critical Societe dEtudes de Machines Thermiques SEMT SA
Publication of GB1371665A publication Critical patent/GB1371665A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • F02M63/021—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by locking pump pistons

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

1371665 Engine stop gear; fuel injection pumps SOC D'ETUDES DE MACHINES THERMIQUES 23 Dec 1971 [3 Dec 1970] 60045/71 Headings F1A and F1K A pneumatic or hydraulic actuator 2 is mounted on the fuel injection pump 1 of an internal combustion engine. In the case of overspeeding a centrifugal tripping means (not shown) controls the actuator 2, or all the actuators if there is more than one pump. The pressurized fluid pushes the piston 11 of the actuator 2 downwardly. The piston 11 acts upon the pivoted lever 16 and the fork 18 raises the guide 20 of the piston of the pump so as to disconnect the piston from its actuating mechanism, thus stopping the supply of fuel. The or each actuator may comprise a manual control lever 21.
GB6004571A 1970-12-31 1971-12-23 Internal combustion engine of the fuel-injection type Expired GB1371665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7047558A FR2120400A5 (en) 1970-12-31 1970-12-31

Publications (1)

Publication Number Publication Date
GB1371665A true GB1371665A (en) 1974-10-23

Family

ID=9066696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6004571A Expired GB1371665A (en) 1970-12-31 1971-12-23 Internal combustion engine of the fuel-injection type

Country Status (14)

Country Link
US (1) US3750640A (en)
JP (1) JPS524681B1 (en)
CH (1) CH543672A (en)
DE (1) DE2165516A1 (en)
DK (1) DK134867B (en)
ES (1) ES397283A1 (en)
FI (1) FI53344C (en)
FR (1) FR2120400A5 (en)
GB (1) GB1371665A (en)
IT (1) IT943859B (en)
NL (1) NL154580B (en)
NO (1) NO136160C (en)
SE (1) SE376460B (en)
SU (1) SU466677A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2248757A1 (en) * 1973-09-06 1975-05-16 Semt
GB1582555A (en) * 1976-05-06 1981-01-14 Computer Driver Control Protection of internal combustion engines and/or vehicles embodying the same
FR3065453A1 (en) 2017-04-25 2018-10-26 Centre National De La Recherche Scientifique METHOD FOR PREPARING MESOPOROUS SILICA

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551429A (en) * 1948-11-19 1951-05-01 Ingersoll Rand Co Safety trip device for motors responsive to temperature, speed, and pressure
US2719521A (en) * 1953-05-11 1955-10-04 Caterpillar Tractor Co Emergency shutdown controls for diesel engines
US2831474A (en) * 1954-09-01 1958-04-22 Caterpillar Tractor Co Overspeed shutdown controls for diesel engines
US2854964A (en) * 1957-01-17 1958-10-07 Caterpillar Tractor Co Emergency shutdown control for industrial engines
US3388695A (en) * 1967-02-17 1968-06-18 James J. O'donnell Safety shut-down for diesel engines

Also Published As

Publication number Publication date
DK134867C (en) 1977-06-20
FI53344C (en) 1978-04-10
NO136160C (en) 1977-08-03
JPS524681B1 (en) 1977-02-05
NL154580B (en) 1977-09-15
NL7116566A (en) 1972-07-04
NO136160B (en) 1977-04-18
US3750640A (en) 1973-08-07
SE376460B (en) 1975-05-26
CH543672A (en) 1973-10-31
DK134867B (en) 1977-01-31
FR2120400A5 (en) 1972-08-18
DE2165516A1 (en) 1972-07-06
FI53344B (en) 1977-12-30
ES397283A1 (en) 1974-05-16
IT943859B (en) 1973-04-10
SU466677A3 (en) 1975-04-05

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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