GB478052A - Improvements in fuel injection nozzles for internal combustion engines - Google Patents

Improvements in fuel injection nozzles for internal combustion engines

Info

Publication number
GB478052A
GB478052A GB16622/37A GB1662237A GB478052A GB 478052 A GB478052 A GB 478052A GB 16622/37 A GB16622/37 A GB 16622/37A GB 1662237 A GB1662237 A GB 1662237A GB 478052 A GB478052 A GB 478052A
Authority
GB
United Kingdom
Prior art keywords
plug
internal combustion
fuel injection
combustion engines
injection nozzles
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
GB16622/37A
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.)
Friedrich Deckel AG
Original Assignee
Friedrich Deckel 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 Friedrich Deckel AG filed Critical Friedrich Deckel AG
Publication of GB478052A publication Critical patent/GB478052A/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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • 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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • 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
    • F02M2700/074—Injection valve actuated by fuel pressure for pressurised fuel supply

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

478,052. Liquid - fuel injectors. DECKEL, F., (trading as DECKEL, PRAZISIONSMECHANIK UND MASCHINENBAU, F.). June 15, 1937, No. 16622. Convention date, June 19, 1936. [Class 7 (iii)] The needle valve guide 2 of a fuel injector is attached to a plug 5 by a sleeve 4 which is held against a conical seating in the cylinder head 13 by a nut 14 bearing on a shoulder 15 on the plug. Fuel is supplied through a passage in a union terminating in a ring 6 which is held on a conical or cylindrical seat on the plug 5 by a nut 7.
GB16622/37A 1936-06-19 1937-06-15 Improvements in fuel injection nozzles for internal combustion engines Expired GB478052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE478052X 1936-06-19

Publications (1)

Publication Number Publication Date
GB478052A true GB478052A (en) 1938-01-11

Family

ID=6542191

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16622/37A Expired GB478052A (en) 1936-06-19 1937-06-15 Improvements in fuel injection nozzles for internal combustion engines

Country Status (1)

Country Link
GB (1) GB478052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980234A (en) * 1975-06-13 1976-09-14 Stanadyne, Inc. Fuel injection nozzle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980234A (en) * 1975-06-13 1976-09-14 Stanadyne, Inc. Fuel injection nozzle

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