| Patents for F23Q 3 - Ignition using electrically-produced sparks (2,008) |
|---|
| 04/16/2003 | EP1302280A2 Spark unit for combustion-powered driving tool |
| 04/09/2003 | EP1008192A4 Piezoelectric lighter which has a higher level of difficulty for operation |
| 04/09/2003 | CN1408511A Ignitor for combustion power drive device |
| 03/19/2003 | EP1101067B1 Electronic gas-lighting device with a terminal board |
| 03/13/2003 | WO2003021152A1 A piezo ignition device |
| 03/12/2003 | EP0821418B1 Piezoelectric mechanism for gas lighters with externally closed telescopic body |
| 03/06/2003 | US20030044741 Pilotless flare ignitor |
| 02/27/2003 | US20030038578 Spark plug and method of manufacturing same |
| 02/27/2003 | US20030037746 Spark unit for combustion-powered driving tool |
| 02/26/2003 | EP1101066B1 Fast-fit electronic gas-lighting device |
| 02/20/2003 | US20030034425 Bracket for mounting igniter on gas water heater |
| 02/18/2003 | US6521869 System for powering an igniter to a level proven to ignite gas |
| 02/18/2003 | CA2386508C Sealed gas burner assembly |
| 02/12/2003 | EP1105683B1 Electronic gas-lighting device |
| 02/12/2003 | CN2535680Y Igniter |
| 02/11/2003 | US6517342 Device for igniting fuel |
| 02/05/2003 | CN2534479Y Igniting device for ceramic lining steel pipe manufacture |
| 01/14/2003 | US6506047 Fast-fit electronic gas-lighting device |
| 01/01/2003 | CN1388882A Igniting operation mechanism for piezoelectric ignition bar |
| 12/31/2002 | CA2058832C Piezoelectric ignition device for actuating an electric ignitor with a resistant wire |
| 12/10/2002 | US6492289 Coating of at least silicon, boron and aluminum oxides; low temperature firing |
| 12/05/2002 | WO2002097331A2 Child-resistant piezoelectric lighter |
| 12/05/2002 | US20020180313 Child-resistant piezoelectric lighter |
| 12/04/2002 | EP0860002B1 Pilot module assembly |
| 11/27/2002 | CN1381695A Piezoelectric gas lighter with nozzle assembly |
| 11/19/2002 | CA2098914C Sealed gas burner assembly |
| 11/14/2002 | DE10131270C1 Electrically-ignited liquid fuel burner has control unit operating electric heating device and ignition spark provision device |
| 11/13/2002 | CN2520460Y Stir-frying gas cooker for Chinese meal |
| 11/13/2002 | CN1379210A Piezoelectric lighter |
| 11/06/2002 | EP1254313A2 Method for producing a sequence of high-voltage ignition sparks and high-voltage ignition device |
| 10/30/2002 | EP1252469A2 Igniter shields |
| 10/30/2002 | EP0972163B1 Flame igniter |
| 10/30/2002 | CN2519146Y Gas ignition controller with anti-noise interference |
| 10/30/2002 | CN2519145Y Ignition inductive circuit for gas water heater |
| 10/10/2002 | WO2002079700A1 Gas fired heating device and a method of generating a flow of hot gas |
| 09/19/2002 | US20020132204 Electric gas lighter |
| 09/19/2002 | US20020132202 Gas water heater and method of operation |
| 09/18/2002 | EP1241411A1 Gas spark plug fastener and ignition gap ground |
| 09/11/2002 | CN2509883Y Safety flame-free cigarette lighter |
| 09/11/2002 | CN1090729C Ignitor |
| 09/10/2002 | US6449138 Electric gas-lighter |
| 09/05/2002 | DE10159031A1 Ignition circuit for supplying power to ignition electrode such as for igniting gas flame, comprises transistor connected to RC circuit which is connected to middle terminal of voltage divider |
| 08/06/2002 | US6429606 Electronic gas-lighting device |
| 07/18/2002 | WO2001057445A3 Igniter shields |
| 07/03/2002 | CN2498503Y Ignitor for gas burning device |
| 06/19/2002 | CN1354348A Gas ignition controller and its making method |
| 06/05/2002 | EP1211462A2 Supply circuit for an ignition electrode |
| 05/07/2002 | US6382961 Microprocessor-controlled gas appliance utilizing a single electrode spark ignition system |
| 04/25/2002 | WO2002033319A1 An operating mechanism for sequentially operating a fuel gas valve and an ignition means, and a gas powered appliance incorporating such a mechanism |
| 03/21/2002 | WO2001055588A3 Method for producing a sequence of high-voltage ignition sparks and high-voltage ignition device |
| 02/26/2002 | US6351060 Moisture-resistant igniter for a gas burner |
| 02/14/2002 | WO2002012794A1 Igniting operation mechanism of piezoelectric ignition firing rod |
| 02/12/2002 | US6345979 Oxygen-fuel pilot with integral ignition |
| 01/23/2002 | EP0871840B1 An electric multispark ignition system, insensitive to moisture and wet |
| 01/23/2002 | CN1332895A Inductive ignition circuit |
| 01/16/2002 | CN1331400A Ignitor |
| 01/03/2002 | US20020001163 Electric gas-lighter |
| 01/03/2002 | DE10129238A1 Igniter for ignition of gas by electrical discharge has gas spray jet in holder, cylindrical cap with flame aperture and jacket piece on jet holder round free end of jet |
| 12/26/2001 | CN1328703A Improved hammer for piezoelectric actuator and method for producing same |
| 12/20/2001 | US20010053505 Microprocessor-controlled gas appliance utilizing a single electrode spark ignition system |
| 12/13/2001 | US20010051322 Ignitor assembly for a fossil fuel-fired power generation system |
| 11/21/2001 | EP1155485A1 Inductive ignition circuit |
| 10/02/2001 | US6297568 Inductive ignition circuit |
| 09/26/2001 | EP0879385B1 Gas burner tool provided with ignition devices |
| 09/18/2001 | US6292347 Electric arc generation circuit |
| 09/18/2001 | US6289813 Electropyrotechnic igniter with enhanced ignition reliability |
| 09/13/2001 | US20010021495 Device for igniting fuel |
| 09/05/2001 | EP1130324A2 Gas cooker ignition switch |
| 08/28/2001 | US6280180 Method and system for igniting a burner of a gas stove |
| 08/22/2001 | EP1126220A1 Device for igniting fuel |
| 08/22/2001 | EP0748935B1 Ignition device for an internal combustion engine |
| 08/22/2001 | CN1309263A Fuel ignition device |
| 08/09/2001 | WO2001057445A2 Igniter shields |
| 08/09/2001 | CA2398947A1 Igniter shields |
| 08/02/2001 | WO2001055588A2 Method for producing a sequence of high-voltage ignition sparks and high-voltage ignition device |
| 08/02/2001 | DE10003109A1 Verfahren zur Erzeugung einer Folge von Hochspannungszündfunken und Hochspannungszündvorrichtung A method for generating a sequence of high voltage igniter spark and Hochspannungszündvorrichtung |
| 07/04/2001 | EP1113227A2 Device for obtaining rapid ignition of a cooking hob gas burner fed via a gas pipe provided with a solenoid safety valve |
| 07/03/2001 | US6254381 Sealed gas burner electrode assembly |
| 06/27/2001 | CN1301047A Electric power device |
| 06/19/2001 | US6247921 Apparatus for generating a spark |
| 06/13/2001 | EP1105683A2 Electronic gas-lighting device |
| 06/13/2001 | EP1105682A1 Method for operating a burner and burner facilitating the implementation of said method |
| 06/05/2001 | US6242866 Electric gas-lighter |
| 05/23/2001 | EP1101067A1 Electronic gas-lighting device integrated with a terminal board |
| 05/23/2001 | EP1101066A2 Fast-fit electronic gas-lighting device |
| 05/16/2001 | CN1065951C Liquid fuel lantern with electronic ignition |
| 05/03/2001 | DE19955001C1 Ignition device for gas-fired through-flow water heater has gas valve supplying gas to spark gap controlled in synchronism with provision of HV pulses for spark gap |
| 04/26/2001 | DE19951000A1 Ignition method for radiation gas burner uses initial ignition via plasma flame with flame front passing through porous body of gas burner supplied with gas/air mixture |
| 04/24/2001 | US6222719 Ignition boost and rectification flame detection circuit |
| 04/24/2001 | US6220854 Microprocessor-controlled gas appliance utilizing a single electrode spark ignition system and a pulse width modulated proportional valve |
| 04/18/2001 | CN1292157A Integrated power module |
| 04/12/2001 | WO2000007217A3 Electronic gas-lighting device |
| 04/10/2001 | US6213760 Burner for portable gas cooking stove |
| 04/05/2001 | DE19946298A1 Elektrodeneinrichtung mit Elektrodenstab Electrode device with electrode rod |
| 04/04/2001 | EP1089039A1 Electrode comprising an electrode rod |
| 03/21/2001 | EP1085266A1 Self-grounding igniter for industrial burners |
| 03/21/2001 | EP1085262A1 Portable gas stove |
| 03/14/2001 | CN2423494Y Sparking plug |
| 03/06/2001 | US6196834 Oxy-fuel ignitor |
| 02/08/2001 | WO2001009552A1 Ignitor assembly for a fossil fuel-fired power generation system |