GB508406A - Improvements relating to fuel injection pumps for internal combustion engines - Google Patents

Improvements relating to fuel injection pumps for internal combustion engines

Info

Publication number
GB508406A
GB508406A GB716938A GB716938A GB508406A GB 508406 A GB508406 A GB 508406A GB 716938 A GB716938 A GB 716938A GB 716938 A GB716938 A GB 716938A GB 508406 A GB508406 A GB 508406A
Authority
GB
United Kingdom
Prior art keywords
valve
injection pumps
internal combustion
fuel injection
combustion engines
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
GB716938A
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.)
ALEXANDER BLACOW
BURNLEY COLNE AND NELSON JOINT
JOHN HALSTEAD GREENWOOD
Original Assignee
ALEXANDER BLACOW
BURNLEY COLNE AND NELSON JOINT
JOHN HALSTEAD GREENWOOD
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 ALEXANDER BLACOW, BURNLEY COLNE AND NELSON JOINT, JOHN HALSTEAD GREENWOOD filed Critical ALEXANDER BLACOW
Priority to GB716938A priority Critical patent/GB508406A/en
Publication of GB508406A publication Critical patent/GB508406A/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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/462—Delivery valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

508,406. Fuel-injection pumps. GREENWOOD, J. H., BLACOW, A., and BURNLEY, COLNE, & NELSON JOINT TRANSPORT COMMITTEE. March 8, 1938, No. 7169. [Class 102 (i)] In a fuel-injection pump, the delivery valve 15 is loaded by a spring 16 and seats on a cylindrical member 9 which seats at 8 on the member 1. A duct 13 communicates with ducts 12 2 opening into the surface of the member 9 above the seat 8. On the delivery stroke, the member 9 moves to engage the stop 11 before the valve 15 opens, and downward movement of this member, when the spill ports are opened, relieves pressure in the delivery pipe and prevents dribble. The stop 11 may be resilient and the valve 15 may be other than a ball valve.
GB716938A 1938-03-08 1938-03-08 Improvements relating to fuel injection pumps for internal combustion engines Expired GB508406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB716938A GB508406A (en) 1938-03-08 1938-03-08 Improvements relating to fuel injection pumps for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB716938A GB508406A (en) 1938-03-08 1938-03-08 Improvements relating to fuel injection pumps for internal combustion engines

Publications (1)

Publication Number Publication Date
GB508406A true GB508406A (en) 1939-06-30

Family

ID=9827941

Family Applications (1)

Application Number Title Priority Date Filing Date
GB716938A Expired GB508406A (en) 1938-03-08 1938-03-08 Improvements relating to fuel injection pumps for internal combustion engines

Country Status (1)

Country Link
GB (1) GB508406A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074668A (en) * 1975-02-14 1978-02-21 Vysoke Uceni Technicke Discharge valve for injection pumps of internal combustion engines
GB2261263A (en) * 1991-11-08 1993-05-12 Bosch Gmbh Robert Fuel injection pump for internal combustion engines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074668A (en) * 1975-02-14 1978-02-21 Vysoke Uceni Technicke Discharge valve for injection pumps of internal combustion engines
GB2261263A (en) * 1991-11-08 1993-05-12 Bosch Gmbh Robert Fuel injection pump for internal combustion engines
US5257918A (en) * 1991-11-08 1993-11-02 Robert Bosch Gmbh Fuel injection pump with a conical transition outlet area
GB2261263B (en) * 1991-11-08 1994-11-23 Bosch Gmbh Robert Fuel injection pump for internal combustion engines

Similar Documents

Publication Publication Date Title
GB645186A (en) Improvements in pressure reduction valves for fuel injection devices of internal combustion engines
GB397493A (en) Improvements in injection apparatus for fuel for internal combustion engines
GB508406A (en) Improvements relating to fuel injection pumps for internal combustion engines
GB442183A (en) Fuel injection systems for internal combustion engines
GB513349A (en) Improvements relating to fuel injection pumps
GB636098A (en) Improvements relating to liquid fuel injection nozzles for internal combustion engines
GB782844A (en) Liquid fuel pumps for internal combustion engines
GB541100A (en) Improvements relating to fuel injection means for internal combustion engines
GB510748A (en) Improvements in fuel injection pumps for internal combustion engines
GB729763A (en) Improvements in surge reducing or pressure reducing valves for the fuel injection apparatus of internal combustion engines
GB460763A (en) Improvements in or relating to fuel delivering devices and fuel injection pumps for internal combustion engines
GB465236A (en) Improvements in pneumatically actuated fuel injection pumps for internal combustion engines
GB521736A (en) Improvements in or relating to fuel injection systems or devices for internal-combustion engines
GB405980A (en) Improvements relating to the injection of fuel to the cylinders of internal combustion engines
GB722388A (en) Improvements in or relating to fuel injection pumps for internal combustion engines
GB586213A (en) Improvements in fuel injectors for internal combustion engines
GB714610A (en) Improvements relating to fuel-injection arrangements for internal combustion engines
GB468307A (en) Improvements relating to fuel injection pumps for compression ignition oil engines
GB548454A (en) Improvements in or relating to fuel injection apparatus for internal combustion engines
GB407546A (en) Improvements relating to fuel injection pumps for internal combustion engines
GB751545A (en) Improvements relating to injection pumps for internal combustion engines
GB526723A (en) Improvements in or relating to fuel injection arrangements for internal combustion engines
GB678887A (en) Liquid fuel injection pumps for internal combustion engines
GB397921A (en) Improvements in or relating to carburetters for internal combustion engines
GB332252A (en) Improvements in or relating to carburetters for internal combustion engines