FR2429971A1 - Dispositif d'allumage - Google Patents

Dispositif d'allumage

Info

Publication number
FR2429971A1
FR2429971A1 FR7913426A FR7913426A FR2429971A1 FR 2429971 A1 FR2429971 A1 FR 2429971A1 FR 7913426 A FR7913426 A FR 7913426A FR 7913426 A FR7913426 A FR 7913426A FR 2429971 A1 FR2429971 A1 FR 2429971A1
Authority
FR
France
Prior art keywords
resistor
ignition
delay
ignition device
fireplaces
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
FR7913426A
Other languages
English (en)
Other versions
FR2429971B1 (fr
Inventor
Bark Dieter
Ortlinghaus Ulrich
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.)
Vaillant SARL
Original Assignee
Vaillant SARL
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 Vaillant SARL filed Critical Vaillant SARL
Publication of FR2429971A1 publication Critical patent/FR2429971A1/fr
Application granted granted Critical
Publication of FR2429971B1 publication Critical patent/FR2429971B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Resistance Heating (AREA)

Abstract

La présente invention concerne un dispositif d'allumage pour sources de chaleur à combustible. Ce dispositif comprend un transformateur d'allumage dont le primaire est relié au secteur par l'intermédiaire d'une résistance. Pour retarder l'allumage et réaliser ainsi un délai de sécurité, cette résistance est à coefficient de température négatif et chauffée par une deuxième résistance, la chaleur produite par cette dernière étant transmise à la thermistance aussi bien par le contact direct des résistances que par le fil électrique qui les relient ensemble. L'invention est appliquée de préférence aux foyers automatiques et aux systèmes de commande de brûleurs d'installations de chauffage central.
FR7913426A 1978-06-29 1979-05-23 Dispositif d'allumage Expired FR2429971B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7819471 1978-06-29

Publications (2)

Publication Number Publication Date
FR2429971A1 true FR2429971A1 (fr) 1980-01-25
FR2429971B1 FR2429971B1 (fr) 1985-09-20

Family

ID=6692820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913426A Expired FR2429971B1 (fr) 1978-06-29 1979-05-23 Dispositif d'allumage

Country Status (4)

Country Link
AT (1) AT386888B (fr)
BE (1) BE877355A (fr)
FR (1) FR2429971B1 (fr)
GB (1) GB2024325B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112161293A (zh) * 2020-08-19 2021-01-01 华电电力科学研究院有限公司 一种提高锅炉燃油自动点火成功率的优化控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156194B (de) * 1961-05-04 1963-10-24 Bbc Brown Boveri & Cie Zuendeinrichtung fuer Gas- und OElfeuerungen
US3399948A (en) * 1967-04-14 1968-09-03 Whirlpool Co Solid state ignition circuit for fuel bruners
FR2033138A5 (fr) * 1969-02-28 1970-11-27 Robertshaw Controls Co
US3609072A (en) * 1969-07-30 1971-09-28 Robertshaw Controls Co Electric igniter system
DE2828493B1 (de) * 1978-06-29 1979-03-22 Vaillant Joh Gmbh & Co Zuendverzoegerungseinrichtung fuer eine brennstoffbeheizte Waermequelle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156194B (de) * 1961-05-04 1963-10-24 Bbc Brown Boveri & Cie Zuendeinrichtung fuer Gas- und OElfeuerungen
US3399948A (en) * 1967-04-14 1968-09-03 Whirlpool Co Solid state ignition circuit for fuel bruners
FR2033138A5 (fr) * 1969-02-28 1970-11-27 Robertshaw Controls Co
US3609072A (en) * 1969-07-30 1971-09-28 Robertshaw Controls Co Electric igniter system
DE2828493B1 (de) * 1978-06-29 1979-03-22 Vaillant Joh Gmbh & Co Zuendverzoegerungseinrichtung fuer eine brennstoffbeheizte Waermequelle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112161293A (zh) * 2020-08-19 2021-01-01 华电电力科学研究院有限公司 一种提高锅炉燃油自动点火成功率的优化控制方法

Also Published As

Publication number Publication date
AT386888B (de) 1988-10-25
GB2024325A (en) 1980-01-09
GB2024325B (en) 1982-10-13
ATA371179A (de) 1987-11-15
BE877355A (fr) 1979-10-15
FR2429971B1 (fr) 1985-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse