EP0043577A3 - Thermal switch and control circuit for diesel engine glow plug control - Google Patents

Thermal switch and control circuit for diesel engine glow plug control Download PDF

Info

Publication number
EP0043577A3
EP0043577A3 EP81105241A EP81105241A EP0043577A3 EP 0043577 A3 EP0043577 A3 EP 0043577A3 EP 81105241 A EP81105241 A EP 81105241A EP 81105241 A EP81105241 A EP 81105241A EP 0043577 A3 EP0043577 A3 EP 0043577A3
Authority
EP
European Patent Office
Prior art keywords
diesel engine
glow plug
control
thermal switch
control circuit
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.)
Withdrawn
Application number
EP81105241A
Other versions
EP0043577A2 (en
Inventor
Lon Edward Bell
William Paul Gruber
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.)
TRW Technar Inc
Original Assignee
TRW Technar 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 TRW Technar Inc filed Critical TRW Technar Inc
Publication of EP0043577A2 publication Critical patent/EP0043577A2/en
Publication of EP0043577A3 publication Critical patent/EP0043577A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/10—Compensation for variation of ambient temperature or pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/02—Electrothermal relays wherein the thermally-sensitive member is heated indirectly, e.g. resistively, inductively
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermally Actuated Switches (AREA)
EP81105241A 1980-07-07 1981-07-06 Thermal switch and control circuit for diesel engine glow plug control Withdrawn EP0043577A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16633780A 1980-07-07 1980-07-07
US166337 1993-12-13

Publications (2)

Publication Number Publication Date
EP0043577A2 EP0043577A2 (en) 1982-01-13
EP0043577A3 true EP0043577A3 (en) 1982-09-08

Family

ID=22602846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81105241A Withdrawn EP0043577A3 (en) 1980-07-07 1981-07-06 Thermal switch and control circuit for diesel engine glow plug control

Country Status (1)

Country Link
EP (1) EP0043577A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4032942A1 (en) * 1990-10-17 1992-04-23 Ego Elektro Blanc & Fischer DEVICE FOR CONTROLLING AN ENVIRONMENTAL INFLUENCE ON DEVICES

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015095B (en) * 1952-08-21 1957-09-05 Micro Balancing Inc Temperature dependent electrical switching device
DE1615670A1 (en) * 1966-12-14 1970-08-20 Ass Elect Ind Bimetal switch
US3842382A (en) * 1973-07-19 1974-10-15 Technar Inc Electro-thermal relay actuator
US3988708A (en) * 1974-12-03 1976-10-26 Federal Pioneer Electric Limited Controlled droop thermostat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015095B (en) * 1952-08-21 1957-09-05 Micro Balancing Inc Temperature dependent electrical switching device
DE1615670A1 (en) * 1966-12-14 1970-08-20 Ass Elect Ind Bimetal switch
US3842382A (en) * 1973-07-19 1974-10-15 Technar Inc Electro-thermal relay actuator
US3988708A (en) * 1974-12-03 1976-10-26 Federal Pioneer Electric Limited Controlled droop thermostat

Also Published As

Publication number Publication date
EP0043577A2 (en) 1982-01-13

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): DE FR GB IT

PUAL Search report despatched

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AK Designated contracting states

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STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19830817

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BELL, LON EDWARD

Inventor name: GRUBER, WILLIAM PAUL