GB760283A - Improvements in or relating to fuel injection pumps for internal combustion engines - Google Patents

Improvements in or relating to fuel injection pumps for internal combustion engines

Info

Publication number
GB760283A
GB760283A GB2333954A GB2333954A GB760283A GB 760283 A GB760283 A GB 760283A GB 2333954 A GB2333954 A GB 2333954A GB 2333954 A GB2333954 A GB 2333954A GB 760283 A GB760283 A GB 760283A
Authority
GB
United Kingdom
Prior art keywords
groove
distributer
rotary
fuel injection
slot
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
GB2333954A
Inventor
Ernest Ralph Groschel
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.)
Wabco Automotive UK Ltd
Original Assignee
Clayton Dewandre Co 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 Clayton Dewandre Co Ltd filed Critical Clayton Dewandre Co Ltd
Priority to GB2333954A priority Critical patent/GB760283A/en
Priority to FR1143013D priority patent/FR1143013A/en
Publication of GB760283A publication Critical patent/GB760283A/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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
    • F02M41/04—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor reciprocating
    • F02M41/042—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor reciprocating by means of mechanical drive
    • 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
    • F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
    • 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
    • F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
    • F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating

Abstract

760,283. Fuel injection pumps. CLAYTON DEWANDRE CO., Ltd. June 3, 1955. [Aug. 11, 1954], No. 23339/54. Class 102(1) In a fuel injection pump of the kind in which a plunger pump 6 delivers fuel to the injectors through a rotary and axially reciprocable distributer 7 the latter is rotated by a rotary coaxial member 25 the driving engagement permitting axial displacement of the distributer 7 and separate means are provided for co-operation with the distributer to convert the rotary movement into combined rotary and reciprocating movement. This means, as shown, comprises a groove 35 which is engaged by a fixed pin 34. The groove may be formed in the casing and the pin carried by the distributer. Alternatively, the disributer 7 may carry a swash plate or an inclined integral flange or rib which engages a slot in a ball mounted for universal movement in a fixed socket. The driving engagement comprises a tongue 28 engaging in a slot 29. Alternatively, the members may carry adjacent discs one of which carries an eccentric peg which engages in an ecentric slot or recess in the other. The member 25 is driven through bevel gears 26, 27 from the cam shaft 2 which carries a multi-lobe cam 3 for the pump which delivers to a passage 20 which is in constant communication with an inclined groove 21 and groove 22 in the distributer 7; the groove 22 communicates in turn with the outlet ports 23 which are in a plane parallel to the plane of the groove 21.
GB2333954A 1954-08-11 1954-08-11 Improvements in or relating to fuel injection pumps for internal combustion engines Expired GB760283A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2333954A GB760283A (en) 1954-08-11 1954-08-11 Improvements in or relating to fuel injection pumps for internal combustion engines
FR1143013D FR1143013A (en) 1954-08-11 1955-07-29 Fuel injection pump for multi-cylinder engines, in particular of the compression ignition type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2333954A GB760283A (en) 1954-08-11 1954-08-11 Improvements in or relating to fuel injection pumps for internal combustion engines

Publications (1)

Publication Number Publication Date
GB760283A true GB760283A (en) 1956-10-31

Family

ID=10194036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2333954A Expired GB760283A (en) 1954-08-11 1954-08-11 Improvements in or relating to fuel injection pumps for internal combustion engines

Country Status (2)

Country Link
FR (1) FR1143013A (en)
GB (1) GB760283A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128267A (en) * 1982-10-08 1984-04-26 Lucas Ind Plc Fuel injection pumping apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225433A1 (en) * 1981-07-09 1983-03-10 Lucas Industries P.L.C., Birmingham, West Midlands FUEL INJECTION PUMP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128267A (en) * 1982-10-08 1984-04-26 Lucas Ind Plc Fuel injection pumping apparatus

Also Published As

Publication number Publication date
FR1143013A (en) 1957-09-25

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