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GB465236A - Improvements in pneumatically actuated fuel injection pumps for internal combustion engines - Google Patents

Improvements in pneumatically actuated fuel injection pumps for internal combustion engines

Info

Publication number
GB465236A
GB465236A GB19229/36A GB1922936A GB465236A GB 465236 A GB465236 A GB 465236A GB 19229/36 A GB19229/36 A GB 19229/36A GB 1922936 A GB1922936 A GB 1922936A GB 465236 A GB465236 A GB 465236A
Authority
GB
United Kingdom
Prior art keywords
injection pumps
internal combustion
fuel injection
combustion engines
pneumatically actuated
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
GB19229/36A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB465236A publication Critical patent/GB465236A/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
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines
    • F02M2700/1341—Fuel pump driven by the differential pressure of a gas

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

465,236. Fuel - injection pumps. ARCHAOULOFF, V. July 10, 1936, No. 19229. Convention date, July 22, 1935. [Class 102 (i)] [Also in Group XXVI] A fuel-injection pump comprises a plunger 3 operating in a cylinder provided with a suction valve 9 and suction pipe 8, supplied by a feed pump, and also a delivery pipe 10. A number of Belleville washers 15 are adapted to form a bellows 6 which is attached at one end to the plunger 3 and at the other end to the casing 1 and acted upon by the pressure in the engine cylinder through a connection 2. The contacting edges of the washers 15 are ground so that a fluid tight j joint is formed on the inner edges 16 may be soldered. The washers may have undulations as shown in Fig. 3.
GB19229/36A 1935-07-22 1936-07-10 Improvements in pneumatically actuated fuel injection pumps for internal combustion engines Expired GB465236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR465236X 1935-07-22

Publications (1)

Publication Number Publication Date
GB465236A true GB465236A (en) 1937-05-04

Family

ID=8902078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19229/36A Expired GB465236A (en) 1935-07-22 1936-07-10 Improvements in pneumatically actuated fuel injection pumps for internal combustion engines

Country Status (1)

Country Link
GB (1) GB465236A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258498A (en) * 1991-08-05 1993-02-10 Nat Oilwell An actuator
WO2011018503A1 (en) 2009-08-12 2011-02-17 Vilis Ivars Lietuvietis Direct injection injector for internal combustion engine
DE102018210024A1 (en) * 2018-06-20 2019-12-24 BMTS Technology GmbH & Co. KG Disc spring, in particular for a variable turbine geometry of an exhaust gas turbocharger

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258498A (en) * 1991-08-05 1993-02-10 Nat Oilwell An actuator
WO2011018503A1 (en) 2009-08-12 2011-02-17 Vilis Ivars Lietuvietis Direct injection injector for internal combustion engine
DE102018210024A1 (en) * 2018-06-20 2019-12-24 BMTS Technology GmbH & Co. KG Disc spring, in particular for a variable turbine geometry of an exhaust gas turbocharger
CN110617291A (en) * 2018-06-20 2019-12-27 博马科技有限责任公司 Disc spring, in particular for a variable turbine geometry of an exhaust gas turbocharger
US11566678B2 (en) 2018-06-20 2023-01-31 BMTS Technology GmbH & Co. KG Disk spring for a variable turbine geometry of an exhaust gas turbocharger

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