GB1271032A - Fuel injection devices for fuel injection operated internal combustion engines - Google Patents

Fuel injection devices for fuel injection operated internal combustion engines

Info

Publication number
GB1271032A
GB1271032A GB35773/70A GB3577370A GB1271032A GB 1271032 A GB1271032 A GB 1271032A GB 35773/70 A GB35773/70 A GB 35773/70A GB 3577370 A GB3577370 A GB 3577370A GB 1271032 A GB1271032 A GB 1271032A
Authority
GB
United Kingdom
Prior art keywords
fuel injection
internal combustion
combustion engines
operated internal
spring forces
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
GB35773/70A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Priority to AU17605/70A priority Critical patent/AU1760570A/en
Publication of GB1271032A publication Critical patent/GB1271032A/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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift

Abstract

1,271,032. Fuel injectors. KLOCKNERHUMBOLDT DEUTZ A. G. July 23, 1970 [July 23, 1969], No. 35773/70. Heading F1B. In a fuel injector in which a valve needle 5, Fig. 1 mounted in a nozzle holder 2 is biased by a plurality of springs 6 disposed side-by-side symmetrically around a common centre of spring forces, the spring forces are transmitted through a spring retaining plate 7 to the valve needle the axis of which passes through the common centre of spring forces. One or more conduits 12 may be arranged in the wall of bush 11 which fills the space between adjacent springs.
GB35773/70A 1969-07-16 1969-07-16 Fuel injection devices for fuel injection operated internal combustion engines Expired GB1271032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU17605/70A AU1760570A (en) 1969-07-16 1970-07-15 Monoazo dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691937419 DE1937419A1 (en) 1969-07-23 1969-07-23 Injection nozzle for injection internal combustion engines

Publications (1)

Publication Number Publication Date
GB1271032A true GB1271032A (en) 1972-04-19

Family

ID=5740654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35773/70A Expired GB1271032A (en) 1969-07-16 1969-07-16 Fuel injection devices for fuel injection operated internal combustion engines

Country Status (5)

Country Link
US (1) US3620456A (en)
AT (1) AT302733B (en)
DE (1) DE1937419A1 (en)
FR (1) FR2056461A5 (en)
GB (1) GB1271032A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226078A (en) * 1988-11-09 1990-06-20 Lucas Ind Plc C.i. engine fuel injection nozzle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777984A (en) * 1972-01-20 1973-12-11 Mack Trucks Miniature fuel injection nozzle and holder assembly
US4546924A (en) * 1983-11-25 1985-10-15 Southwest Research Institute Fuel injector
DE102013206417A1 (en) 2013-04-11 2014-10-16 Robert Bosch Gmbh Valve for metering fluid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE182347A (en) * 1920-02-28
US2639193A (en) * 1947-02-05 1953-05-19 American Bosch Corp Fuel injection device
GB1206632A (en) * 1967-05-23 1970-09-23 Cav Ltd Liquid fuel injection nozzle units
US3442451A (en) * 1967-06-14 1969-05-06 Gen Motors Corp Dual stage accumulator type fuel injector
US3521819A (en) * 1968-04-01 1970-07-28 Continental Oil Co Valved ejector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226078A (en) * 1988-11-09 1990-06-20 Lucas Ind Plc C.i. engine fuel injection nozzle

Also Published As

Publication number Publication date
DE1937419A1 (en) 1971-02-11
US3620456A (en) 1971-11-16
FR2056461A5 (en) 1971-05-14
AT302733B (en) 1972-10-25

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