GB1168489A - Fuel Supply Systems of Fuel-Injection Pumps of Internal Combustion Engines and of Oil Burners - Google Patents

Fuel Supply Systems of Fuel-Injection Pumps of Internal Combustion Engines and of Oil Burners

Info

Publication number
GB1168489A
GB1168489A GB3422967A GB3422967A GB1168489A GB 1168489 A GB1168489 A GB 1168489A GB 3422967 A GB3422967 A GB 3422967A GB 3422967 A GB3422967 A GB 3422967A GB 1168489 A GB1168489 A GB 1168489A
Authority
GB
United Kingdom
Prior art keywords
fuel
fuel supply
feed pump
chamber
out device
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
GB3422967A
Inventor
Frederick Arthur Driver
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 GB1168489A publication Critical patent/GB1168489A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D33/00—Controlling delivery of fuel or combustion-air, not otherwise provided for
    • F02D33/003—Controlling the feeding of liquid fuel from storage containers to carburettors or fuel-injection apparatus ; Failure or leakage prevention; Diagnosis or detection of failure; Arrangement of sensors in the fuel system; Electric wiring; Electrostatic discharge
    • F02D33/006—Controlling the feeding of liquid fuel from storage containers to carburettors or fuel-injection apparatus ; Failure or leakage prevention; Diagnosis or detection of failure; Arrangement of sensors in the fuel system; Electric wiring; Electrostatic discharge depending on engine operating conditions, e.g. start, stop or ambient conditions
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

1,168,489. Liquid fuel systems for burners. F. A. DRIVER. 4 March, 1968 [9 Dec., 1966; 26 July, 1967 (2)], Nos. 55237/66, 34228/67 and 34229/67. Heading F4T. [Also in Division F1] In a liquid fuel supply system of an oil burner wherein a feed pump 1 is arranged to deliver fuel from a main fuel supply tank through a main filter 3 to an injection pump 2, the fuel supply line intermediate the feed pump and the injection pump is connected to an auxiliary reservoir tank or chamber 5 containing a float 12 associated with a float controlled air vent 15 which closes when the auxiliary reservoir tank or chamber is filled to a predetermined level by the fuel supplied by the feed pump whereby a fluid pressure is produced in the reservoir tank or chamber and a pressure-sensitive cut-out device 9 responsive to the fluid pressure is provided which is adapted to operate control means 27 operative to extinguish the burner in the event of a reduction or loss of the fluid pressure caused by fuel failing to reach the feed pump. As shown the cut-out device comprises a diaphragm 17 but it may comprise a piston. In a modification (not shown) the cut-out device comprises a pressure-operated electrical switch and an associated solenoid (see also Division F1.)
GB3422967A 1966-12-09 1966-12-09 Fuel Supply Systems of Fuel-Injection Pumps of Internal Combustion Engines and of Oil Burners Expired GB1168489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5523766 1966-12-09

Publications (1)

Publication Number Publication Date
GB1168489A true GB1168489A (en) 1969-10-29

Family

ID=10473341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3422967A Expired GB1168489A (en) 1966-12-09 1966-12-09 Fuel Supply Systems of Fuel-Injection Pumps of Internal Combustion Engines and of Oil Burners

Country Status (1)

Country Link
GB (1) GB1168489A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140091A (en) * 1983-05-17 1984-11-21 Petter Refrigeration Ltd Fuel supply system for a diesel engine
EP0152042A1 (en) * 1984-02-06 1985-08-21 James Larry Adkins Apparatus for preventing air from entering fuel injection system of an engine
WO2001036806A1 (en) * 1999-11-17 2001-05-25 Muller, Linda, J. Device for preventing diesel fuel re-priming for fuel burning apparatus
WO2005017361A1 (en) * 2003-08-18 2005-02-24 Robert Bosch Gmbh Liquid pump
US9103429B2 (en) 2013-06-17 2015-08-11 Deere & Company Reservoir assembly with breather vent

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140091A (en) * 1983-05-17 1984-11-21 Petter Refrigeration Ltd Fuel supply system for a diesel engine
EP0152042A1 (en) * 1984-02-06 1985-08-21 James Larry Adkins Apparatus for preventing air from entering fuel injection system of an engine
WO2001036806A1 (en) * 1999-11-17 2001-05-25 Muller, Linda, J. Device for preventing diesel fuel re-priming for fuel burning apparatus
US6601568B1 (en) 1999-11-17 2003-08-05 Wilhelm Muller Diesel fuel re-priming device for fuel burning apparatus
WO2005017361A1 (en) * 2003-08-18 2005-02-24 Robert Bosch Gmbh Liquid pump
US9103429B2 (en) 2013-06-17 2015-08-11 Deere & Company Reservoir assembly with breather vent

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees