GB1377743A - Fuel systems of internal combustion engines - Google Patents

Fuel systems of internal combustion engines

Info

Publication number
GB1377743A
GB1377743A GB1483771A GB1483771A GB1377743A GB 1377743 A GB1377743 A GB 1377743A GB 1483771 A GB1483771 A GB 1483771A GB 1483771 A GB1483771 A GB 1483771A GB 1377743 A GB1377743 A GB 1377743A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
fuel systems
engine
carburetter
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
GB1483771A
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
Priority to GB1483771A priority Critical patent/GB1377743A/en
Publication of GB1377743A publication Critical patent/GB1377743A/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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
    • F02M31/08—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air the gases being exhaust gases
    • F02M31/087—Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages
    • F02M31/093—Air intake passage surrounding the exhaust gas passage; Exhaust gas passage surrounding the air intake passage
    • 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
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1377743 Treating I C engine charge D FISHER and E FISHER 5 June 1972 [13 May 1971] 14837/71 Heading F1B [Also in Division F4] Fuel fed to a Venturi 64 in a carburetter 50 is vaporized by a heater 56, cooled to form a homogeneous fog by air bled into a Venturi 58 and the depression across the Venturis is controlled by a valve 62. The heater 56 may comprise a heat exchanger, Figs. 1 to 4 (not shown), with passages for mixture and a heating medium, e.g. engine cooling water. The heating medium may be electrically pre-heated when the engine is cold. The mixture may be electrically heated. The carburetter main jet 66 or float chamber may be electrically heated.
GB1483771A 1972-06-05 1972-06-05 Fuel systems of internal combustion engines Expired GB1377743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1483771A GB1377743A (en) 1972-06-05 1972-06-05 Fuel systems of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1483771A GB1377743A (en) 1972-06-05 1972-06-05 Fuel systems of internal combustion engines

Publications (1)

Publication Number Publication Date
GB1377743A true GB1377743A (en) 1974-12-18

Family

ID=10048353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1483771A Expired GB1377743A (en) 1972-06-05 1972-06-05 Fuel systems of internal combustion engines

Country Status (1)

Country Link
GB (1) GB1377743A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603672A (en) * 1983-05-20 1986-08-05 Keller R W Fuel vaporizer for internal combustion engine
WO2005064145A1 (en) * 2003-11-25 2005-07-14 Ryon Lee S Apparatus for cooling fuel and fuel delivery components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603672A (en) * 1983-05-20 1986-08-05 Keller R W Fuel vaporizer for internal combustion engine
WO2005064145A1 (en) * 2003-11-25 2005-07-14 Ryon Lee S Apparatus for cooling fuel and fuel delivery components

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee