GB1459412A - Liquid fuel injection pumping apparatus - Google Patents

Liquid fuel injection pumping apparatus

Info

Publication number
GB1459412A
GB1459412A GB1069173A GB1069173A GB1459412A GB 1459412 A GB1459412 A GB 1459412A GB 1069173 A GB1069173 A GB 1069173A GB 1069173 A GB1069173 A GB 1069173A GB 1459412 A GB1459412 A GB 1459412A
Authority
GB
United Kingdom
Prior art keywords
spring
fuel injection
pumping apparatus
injection pumping
liquid 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
GB1069173A
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.)
CAV Ltd
Original Assignee
CAV 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 CAV Ltd filed Critical CAV Ltd
Priority to GB1069173A priority Critical patent/GB1459412A/en
Priority to DE19742410382 priority patent/DE2410382A1/en
Priority to FR7407612A priority patent/FR2220675B1/fr
Priority to ES423954A priority patent/ES423954A1/en
Priority to US05/601,409 priority patent/US3973542A/en
Publication of GB1459412A publication Critical patent/GB1459412A/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
    • 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
    • F02D1/04—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

Abstract

1459412 Centrifugal governors CAV Ltd 21 Feb 1974 [6 March 1973] 10691/73 Heading G3B A fuel injection pumping apparatus comprises a pump 10 having a rod 11 movable by a centrifugal governor 19 connected thereto by a lever 13 whose pivotal point is adjustable by a foot controlled eccentric 16, 17, and a member 14 movable by the weights against a preloaded spring 23 which is deflected when the engine attains a predetermined speed so as to reduce the fuel supply, and against a spring 22 which is deflected by the weight at lower speeds above idling speed. Spring 20 governs the idling speed. In a modification, spring 23 is replaced by a preloaded pivoted adjustable lever (28) Fig. 4 (not shown).
GB1069173A 1973-03-06 1973-03-06 Liquid fuel injection pumping apparatus Expired GB1459412A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1069173A GB1459412A (en) 1973-03-06 1973-03-06 Liquid fuel injection pumping apparatus
DE19742410382 DE2410382A1 (en) 1973-03-06 1974-03-05 PUMPING DEVICE FOR INJECTING LIQUID FUEL
FR7407612A FR2220675B1 (en) 1973-03-06 1974-03-06
ES423954A ES423954A1 (en) 1973-03-06 1974-03-06 Liquid fuel injection pumping apparatus
US05/601,409 US3973542A (en) 1973-03-06 1975-08-04 Liquid fuel injection pumping apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1069173A GB1459412A (en) 1973-03-06 1973-03-06 Liquid fuel injection pumping apparatus

Publications (1)

Publication Number Publication Date
GB1459412A true GB1459412A (en) 1976-12-22

Family

ID=9972518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1069173A Expired GB1459412A (en) 1973-03-06 1973-03-06 Liquid fuel injection pumping apparatus

Country Status (4)

Country Link
DE (1) DE2410382A1 (en)
ES (1) ES423954A1 (en)
FR (1) FR2220675B1 (en)
GB (1) GB1459412A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095574A (en) * 1975-12-15 1978-06-20 Diesel Kiki Co., Ltd. Mechanical governor for internal combustion engine
GB2035604B (en) * 1978-11-11 1983-03-23 Lucas Industries Ltd Governor mechanism
GB9001372D0 (en) * 1990-01-20 1990-03-21 Lucas Ind Plc Fuel pumping apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185141A (en) * 1963-01-29 1965-05-25 Simms Motor Units Ltd Variable rate spring devices
AT298880B (en) * 1968-10-17 1972-05-25 Bosch Gmbh Robert Centrifugal governor for speed control of internal combustion engines

Also Published As

Publication number Publication date
FR2220675A1 (en) 1974-10-04
ES423954A1 (en) 1976-05-16
DE2410382A1 (en) 1974-09-12
FR2220675B1 (en) 1976-10-08

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Legal Events

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