GB701104A - Improvements in fuel injection apparatus for reciprocating internal combustion engines - Google Patents

Improvements in fuel injection apparatus for reciprocating internal combustion engines

Info

Publication number
GB701104A
GB701104A GB19863/50A GB1986350A GB701104A GB 701104 A GB701104 A GB 701104A GB 19863/50 A GB19863/50 A GB 19863/50A GB 1986350 A GB1986350 A GB 1986350A GB 701104 A GB701104 A GB 701104A
Authority
GB
United Kingdom
Prior art keywords
bore
valve
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
GB19863/50A
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 GB701104A publication Critical patent/GB701104A/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
    • 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

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

701,104. Fuel injectors. ONO, T. Aug. 9, 1950 [Aug. 10, 1949], No. 19863/50. Class 7(3) To maintain a needle valve 4 in correct contact with its seat 5, the valve spindle 3 is slidably mounted in a bore 2 in a housing 1, and a push-rod 12 is loosely mounted under spring pressure in a bore 9 of the valve and has a conical end 13 engaging a concave surface 10 at the end of the bore 9. In a modification, Fig. 3 (not shown), a ball is inserted between the surface 10 and a concave surface in the end of the rod 12. An enlargement 14 on the rod 12 slides in the bore 2, and a screw thread 11 is provided to receive a bar for extracting the valve.
GB19863/50A 1949-08-10 1950-08-09 Improvements in fuel injection apparatus for reciprocating internal combustion engines Expired GB701104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP701104X 1949-08-10

Publications (1)

Publication Number Publication Date
GB701104A true GB701104A (en) 1953-12-16

Family

ID=13422060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19863/50A Expired GB701104A (en) 1949-08-10 1950-08-09 Improvements in fuel injection apparatus for reciprocating internal combustion engines

Country Status (1)

Country Link
GB (1) GB701104A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186687B (en) * 1960-01-28 1965-02-04 Sibe Carburetor for internal combustion engines with continuous fuel injection into the intake line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186687B (en) * 1960-01-28 1965-02-04 Sibe Carburetor for internal combustion engines with continuous fuel injection into the intake line

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