EP0193264A3 - Fuel inlet assembly for a carburetor - Google Patents

Fuel inlet assembly for a carburetor Download PDF

Info

Publication number
EP0193264A3
EP0193264A3 EP86300356A EP86300356A EP0193264A3 EP 0193264 A3 EP0193264 A3 EP 0193264A3 EP 86300356 A EP86300356 A EP 86300356A EP 86300356 A EP86300356 A EP 86300356A EP 0193264 A3 EP0193264 A3 EP 0193264A3
Authority
EP
European Patent Office
Prior art keywords
carburetor
fuel inlet
inlet assembly
assembly
fuel
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.)
Granted
Application number
EP86300356A
Other versions
EP0193264B1 (en
EP0193264A2 (en
Inventor
John Ross Lebold
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.)
Vernay Laboratories Inc
Original Assignee
Vernay Laboratories Inc
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 Vernay Laboratories Inc filed Critical Vernay Laboratories Inc
Publication of EP0193264A2 publication Critical patent/EP0193264A2/en
Publication of EP0193264A3 publication Critical patent/EP0193264A3/en
Application granted granted Critical
Publication of EP0193264B1 publication Critical patent/EP0193264B1/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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0017—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor related to fuel pipes or their connections, e.g. joints or sealings
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0023—Valves in the fuel supply and return system
    • 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
    • F02M5/00—Float-controlled apparatus for maintaining a constant fuel level
    • F02M5/12—Other details, e.g. floats, valves, setting devices or tools
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0047—Layout or arrangement of systems for feeding fuel
    • F02M37/0052—Details on the fuel return circuit; Arrangement of pressure regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Check Valves (AREA)
  • Controls For Constant Speed Travelling (AREA)
EP19860300356 1985-02-28 1986-01-20 Fuel inlet assembly for a carburetor Expired EP0193264B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70658585A 1985-02-28 1985-02-28
US706585 1985-02-28

Publications (3)

Publication Number Publication Date
EP0193264A2 EP0193264A2 (en) 1986-09-03
EP0193264A3 true EP0193264A3 (en) 1987-02-04
EP0193264B1 EP0193264B1 (en) 1990-05-23

Family

ID=24838232

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860300356 Expired EP0193264B1 (en) 1985-02-28 1986-01-20 Fuel inlet assembly for a carburetor

Country Status (3)

Country Link
EP (1) EP0193264B1 (en)
JP (1) JPS61205370A (en)
DE (1) DE3671501D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997555A (en) * 1985-05-14 1991-03-05 Parker Hannifin Corporation Fuel filter assembly with heater
CA1312018C (en) * 1987-03-30 1992-12-29 John F. Church Fuel filter assembly with heater
US5772928A (en) * 1996-06-14 1998-06-30 Holtzman; Barry L. Needle and seat valve assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR837163A (en) * 1938-04-26 1939-02-03 Process and carburettors for fueling an internal combustion engine
US4173958A (en) * 1977-04-22 1979-11-13 Toyota Jidosha Kogyo Kabushiki Kaisha Carburetor
US4392507A (en) * 1981-05-15 1983-07-12 Stant Inc. Two-stage pressure relief valve
US4432328A (en) * 1979-11-06 1984-02-21 Nissan Motor Co., Ltd. Vapor lock and percolation phenomena inhibiting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR837163A (en) * 1938-04-26 1939-02-03 Process and carburettors for fueling an internal combustion engine
US4173958A (en) * 1977-04-22 1979-11-13 Toyota Jidosha Kogyo Kabushiki Kaisha Carburetor
US4432328A (en) * 1979-11-06 1984-02-21 Nissan Motor Co., Ltd. Vapor lock and percolation phenomena inhibiting system
US4392507A (en) * 1981-05-15 1983-07-12 Stant Inc. Two-stage pressure relief valve

Also Published As

Publication number Publication date
EP0193264B1 (en) 1990-05-23
EP0193264A2 (en) 1986-09-03
DE3671501D1 (en) 1990-06-28
JPH0580589B2 (en) 1993-11-09
JPS61205370A (en) 1986-09-11

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