EP1624247A3 - Safety gas valve with electromagnet - Google Patents

Safety gas valve with electromagnet Download PDF

Info

Publication number
EP1624247A3
EP1624247A3 EP05380149.4A EP05380149A EP1624247A3 EP 1624247 A3 EP1624247 A3 EP 1624247A3 EP 05380149 A EP05380149 A EP 05380149A EP 1624247 A3 EP1624247 A3 EP 1624247A3
Authority
EP
European Patent Office
Prior art keywords
electromagnet
core
bobbin
actuating
branch
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Withdrawn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
EP05380149.4A
Other languages
German (de)
French (fr)
Other versions
EP1624247A2 (en
Inventor
Jose A. Guirado Tristan
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.)
Orkli SCL
Original Assignee
Orkli SCL
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 Orkli SCL filed Critical Orkli SCL
Publication of EP1624247A2 publication Critical patent/EP1624247A2/en
Publication of EP1624247A3 publication Critical patent/EP1624247A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/102—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

The gas safety valve for a household electrical appliance is the electromagnet (2) actuator type with a U-shaped magnetic core (11) and a movable armature (13) fixed to the member (4) to open up the flow of gas. The electromagnet (2) comprises a thin wire (15) actuating bobbin (7) wound on an insulating spool (13) engaged on one branch (11a) of the core and energised by a DC current, and a thick wire winding (6) on the second branch (11b) of the core for holding the armature (10) attracted and supplied by a flame thermocouple, and a moulded tubular-shaped isolator bushing integral with the spool (13) for the insertion and guiding of the two "phase" conductors (9,8), of the windings (7,6). The phase conductor (9) of the actuating bobbin (7) is formed by braiding the end of the thin wire, and then connected in the valve connector (24).
EP05380149.4A 2004-08-03 2005-07-05 Safety gas valve with electromagnet Withdrawn EP1624247A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200401895U ES1058316Y (en) 2004-08-03 2004-08-03 GAS SAFETY VALVE WITH A DRIVE ELECTROIMAN.

Publications (2)

Publication Number Publication Date
EP1624247A2 EP1624247A2 (en) 2006-02-08
EP1624247A3 true EP1624247A3 (en) 2013-07-03

Family

ID=34043332

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05380149.4A Withdrawn EP1624247A3 (en) 2004-08-03 2005-07-05 Safety gas valve with electromagnet

Country Status (2)

Country Link
EP (1) EP1624247A3 (en)
ES (1) ES1058316Y (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2040270A1 (en) 2007-09-20 2009-03-25 Mondragon Componentes, S. Coop. Electromagnetic safety valve
EP2211099A1 (en) 2009-01-21 2010-07-28 José Luis Flores Torre Use of chromium-based stainless steel for manufacturing a domestic use and manual opening magnetic unit actuated by thermocouple or equvalent element

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578194A (en) * 1947-04-17 1951-12-11 Milwaukee Gas Specialty Co Thermoelectric burner control system
US3208036A (en) * 1961-10-09 1965-09-21 American Mach & Foundry Re-inforced lead wires
US3581753A (en) * 1969-10-14 1971-06-01 Honeywell Inc Limit switch connector
GB1260989A (en) * 1969-09-27 1972-01-19 Junkers & Co Magnet assembly for a thermoelectric ignition safety device
US3772626A (en) * 1972-05-16 1973-11-13 Von Weise Gear Co Bobbin
DE2354014A1 (en) * 1973-10-27 1975-04-30 Vaillant Joh Kg Magnetic insert for thermoelectric ignition safety unit - has bayonet connection between carrier plate and electromagnet
WO1997002581A1 (en) * 1995-06-30 1997-01-23 Siemens Electric Limited Bobbin-mounted solenold coil and method of making
EP1036987A2 (en) * 1999-03-17 2000-09-20 Orkli, S. Coop. Safety gas valve with an electromagnet
FR2793545A3 (en) * 1999-03-22 2000-11-17 Orkli Domestic gas supply safety valve has an electromagnet with well insulated power supply leads
EP1063474A1 (en) * 1999-06-21 2000-12-27 Orkli, S. Coop. Electromagnet assembly for a safety gas valve
ES1050816U (en) * 2001-12-21 2002-05-16 Orkli S Coop Ltda Safety gas valve with an electrical connector (Machine-translation by Google Translate, not legally binding)

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578194A (en) * 1947-04-17 1951-12-11 Milwaukee Gas Specialty Co Thermoelectric burner control system
US3208036A (en) * 1961-10-09 1965-09-21 American Mach & Foundry Re-inforced lead wires
GB1260989A (en) * 1969-09-27 1972-01-19 Junkers & Co Magnet assembly for a thermoelectric ignition safety device
US3581753A (en) * 1969-10-14 1971-06-01 Honeywell Inc Limit switch connector
US3772626A (en) * 1972-05-16 1973-11-13 Von Weise Gear Co Bobbin
DE2354014A1 (en) * 1973-10-27 1975-04-30 Vaillant Joh Kg Magnetic insert for thermoelectric ignition safety unit - has bayonet connection between carrier plate and electromagnet
WO1997002581A1 (en) * 1995-06-30 1997-01-23 Siemens Electric Limited Bobbin-mounted solenold coil and method of making
EP1036987A2 (en) * 1999-03-17 2000-09-20 Orkli, S. Coop. Safety gas valve with an electromagnet
FR2793545A3 (en) * 1999-03-22 2000-11-17 Orkli Domestic gas supply safety valve has an electromagnet with well insulated power supply leads
EP1063474A1 (en) * 1999-06-21 2000-12-27 Orkli, S. Coop. Electromagnet assembly for a safety gas valve
DE60002632T2 (en) * 1999-06-21 2004-04-08 Orkli S. Coop., Ordizia Electromagnetic unit for a safety valve
ES1050816U (en) * 2001-12-21 2002-05-16 Orkli S Coop Ltda Safety gas valve with an electrical connector (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES1058316U (en) 2004-12-01
ES1058316Y (en) 2005-03-16
EP1624247A2 (en) 2006-02-08

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