GB637173A - Improvements in or relating to fuel injection devices for internal combustion engines - Google Patents

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

Info

Publication number
GB637173A
GB637173A GB323647A GB323647A GB637173A GB 637173 A GB637173 A GB 637173A GB 323647 A GB323647 A GB 323647A GB 323647 A GB323647 A GB 323647A GB 637173 A GB637173 A GB 637173A
Authority
GB
United Kingdom
Prior art keywords
operating
relating
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
GB323647A
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.)
Lister & Co Ltd R A
RA Lister and Co Ltd
Original Assignee
Lister & Co Ltd R A
RA Lister and 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 Lister & Co Ltd R A, RA Lister and Co Ltd filed Critical Lister & Co Ltd R A
Priority to GB323647A priority Critical patent/GB637173A/en
Publication of GB637173A publication Critical patent/GB637173A/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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/107—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive pneumatic drive, e.g. crankcase pressure 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/07—Nozzles and injectors with controllable fuel supply
    • F02M2700/075—Injection valve actuated by cylinder pressure or other air pressure for pressurised fuel supply

Abstract

637,173. Hydraulic motors. LISTER & CO., Ltd., R. A., and MORRIS, A. J. Feb. 3, 1947, No. 3236. [Class 69 (ii)) [Also in Groups XXVI, XXVII and XXVIII] The cylinder 18 of a liquid pressure motor for operating a fuel injecting pump (see Group XXVIII), is provided with a helical rib 32 on its periphery, which in co-operation with the injector body 1 forms a helical passage for cooling fluid supplied through port 33 and exhausted through port 34. A piston 19 operating in the cylinder has a conical portion 37 extending from its head which enters the operating fluid supply and outlet orifice 35 during the return stroke to effect throttling of the escaping fluid and so cushion stopping of the moving parts.
GB323647A 1947-02-03 1947-02-03 Improvements in or relating to fuel injection devices for internal combustion engines Expired GB637173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB323647A GB637173A (en) 1947-02-03 1947-02-03 Improvements in or relating to fuel injection devices for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB323647A GB637173A (en) 1947-02-03 1947-02-03 Improvements in or relating to fuel injection devices for internal combustion engines

Publications (1)

Publication Number Publication Date
GB637173A true GB637173A (en) 1950-05-17

Family

ID=9754514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB323647A Expired GB637173A (en) 1947-02-03 1947-02-03 Improvements in or relating to fuel injection devices for internal combustion engines

Country Status (1)

Country Link
GB (1) GB637173A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154166B (en) * 1980-06-27 1988-10-17 Inst Francais Du Petrole COMBINED FUEL PUMP AND INJECTOR FOR A COMBUSTION ENGINE
DK155099B (en) * 1980-06-27 1989-02-06 Inst Francais Du Petrole COMBINED FUEL PUMP AND INJECTOR FOR COMBUSTION ENGINE
ITMI20100031A1 (en) * 2010-01-14 2011-07-15 Bosch Gmbh Robert HIGH PRESSURE PUMP
EP2572107A4 (en) * 2010-05-19 2016-01-20 Graco Minnesota Inc Removable shim clip for adjustable piston pump

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154166B (en) * 1980-06-27 1988-10-17 Inst Francais Du Petrole COMBINED FUEL PUMP AND INJECTOR FOR A COMBUSTION ENGINE
DK155099B (en) * 1980-06-27 1989-02-06 Inst Francais Du Petrole COMBINED FUEL PUMP AND INJECTOR FOR COMBUSTION ENGINE
ITMI20100031A1 (en) * 2010-01-14 2011-07-15 Bosch Gmbh Robert HIGH PRESSURE PUMP
EP2572107A4 (en) * 2010-05-19 2016-01-20 Graco Minnesota Inc Removable shim clip for adjustable piston pump
US9388696B2 (en) 2010-05-19 2016-07-12 Graco Minnesota Inc. Removable shim clip for adjustable piston pump
US10167862B2 (en) 2010-05-19 2019-01-01 Graco Minnesota Inc. Removable shim clip for adjustable piston pump

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