GB1222812A - Electrically heated engine starting aid - Google Patents

Electrically heated engine starting aid

Info

Publication number
GB1222812A
GB1222812A GB30521/67A GB3052167A GB1222812A GB 1222812 A GB1222812 A GB 1222812A GB 30521/67 A GB30521/67 A GB 30521/67A GB 3052167 A GB3052167 A GB 3052167A GB 1222812 A GB1222812 A GB 1222812A
Authority
GB
United Kingdom
Prior art keywords
fuel
engine
rod
heating element
tank
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
GB30521/67A
Inventor
Thomas Curzon
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.)
CAV Ltd
Original Assignee
CAV Ltd
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 CAV Ltd filed Critical CAV Ltd
Priority to GB30521/67A priority Critical patent/GB1222812A/en
Priority to US737103A priority patent/US3508328A/en
Priority to FR1571659D priority patent/FR1571659A/fr
Priority to ES355502A priority patent/ES355502A1/en
Priority to DE19681765705 priority patent/DE1765705B1/en
Publication of GB1222812A publication Critical patent/GB1222812A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/001—Glowing plugs for internal-combustion engines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type

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)
  • Resistance Heating (AREA)

Abstract

1,222,812. 812. Electrically heated starting aids. C.A.V. Ltd. May 27, 1968 [July 3, 1967], No.30521/67. Heading F1B. A method of assembling the electrical heating element 13 in the end portion of the tubular member 10 of a starting aid comprises first securing the heating element to a thin walled tubular rod 14, secondly placing the tubular rod over the conductive member 11 and inside the tubular member and thirdly winding the heating element upon the rod by rotating the rod, the heating element being drawn through a slot 15 in the end portion of the tubular member. If desired a portion of the element may be wound on the rod before insertion into the tubular member. Specification 1,127,454 is referred to. 1,222,820. I. C. engine fuel systems; stopping engines. R.E.L. 120D. Nov.26, 1968 [Dec.2, 1967], No. 54912/67. Headings F1B and F1K. [Also in Division F2] To prevent the fuel tank 7 of a fuel-injection I. C. engine from fully emptying, with consequential occurrence of air locks in the fuel system, a float-operated valve 1 located in the tank obstructs the outlet from the tank if the level in the tank falls below a predetermined level, whereby flow of sufficient fuel to permit continued running of the engine is prevented, so that the engine stops. A controlled leakage of fuel may be allowed, either through the valve or through a small by-pass bore, so that the vacuum occurring in the fuel system after the engine has been stopped is gradually removed, thereby reducing the risk of air leakage into the fuel system through imperfect joints. The vacuum may be used to actuate a piston 49 to close down the fuel injection pump 43 by means of the rack 45. Instead of a piston 49, a solenoid controlled by a vacuum switch may be used, and the vacuum switch may also control a solenoid-operated stop cock located upstream of the pump 43. The stop cock may instead be operated through a diaphragm by the difference in pressure between a point in the fuel line 11 adjacent the stop cock and a point adjacent the valve 1.
GB30521/67A 1967-07-03 1967-07-03 Electrically heated engine starting aid Expired GB1222812A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB30521/67A GB1222812A (en) 1967-07-03 1967-07-03 Electrically heated engine starting aid
US737103A US3508328A (en) 1967-07-03 1968-06-14 Starting aids
FR1571659D FR1571659A (en) 1967-07-03 1968-06-19
ES355502A ES355502A1 (en) 1967-07-03 1968-06-19 Starting aids
DE19681765705 DE1765705B1 (en) 1967-07-03 1968-07-02 METHOD OF INSERTING A SPIRAL HEATING ELEMENT INTO THE END OF A PIPE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30521/67A GB1222812A (en) 1967-07-03 1967-07-03 Electrically heated engine starting aid

Publications (1)

Publication Number Publication Date
GB1222812A true GB1222812A (en) 1971-02-17

Family

ID=10308967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30521/67A Expired GB1222812A (en) 1967-07-03 1967-07-03 Electrically heated engine starting aid

Country Status (5)

Country Link
US (1) US3508328A (en)
DE (1) DE1765705B1 (en)
ES (1) ES355502A1 (en)
FR (1) FR1571659A (en)
GB (1) GB1222812A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647926A1 (en) * 1975-10-24 1977-04-28 Lucas Industries Ltd STARTING AID FOR DIESEL COMBUSTION ENGINES

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297785A (en) * 1979-02-24 1981-11-03 Lucas Industries Limited Electric starting aids for internal combustion engines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157050A (en) * 1937-08-20 1939-05-02 Cuno Eng Corp Igniter coil manufacture
US2936358A (en) * 1956-12-24 1960-05-10 Casco Products Corp Cigar lighters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647926A1 (en) * 1975-10-24 1977-04-28 Lucas Industries Ltd STARTING AID FOR DIESEL COMBUSTION ENGINES

Also Published As

Publication number Publication date
FR1571659A (en) 1969-06-20
DE1765705B1 (en) 1972-02-03
ES355502A1 (en) 1969-12-01
US3508328A (en) 1970-04-28

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