Patents
Patents for F23Q 7 - Incandescent ignition; Ignition using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs (4,293)
01/2003
01/16/2003US20030010306 Glow plug energization controlling device
01/15/2003EP1275901A2 Vaporizing burner
01/08/2003CN1390290A Utility lighter
01/02/2003EP1270936A2 Glow plug energization controlling device
12/2002
12/27/2002WO2002103243A1 Glow plug, glow plug mounting structure, and glow plug manufacturing method
12/26/2002US20020195443 Heater and method for manufacturing the same
12/26/2002US20020195436 Heater and glow plug
12/19/2002US20020190050 Sheathed-element glow plug and method for its production
12/19/2002US20020190049 Heater, glow plug and water heater
12/19/2002US20020190048 Fabrication of an electrically conductive silicon carbide article
12/18/2002EP1267126A2 Heater and glow plug
12/18/2002EP1267125A2 Glow pin plug and method of production
12/18/2002EP1266179A1 Sheathed element glow plug for an internal combustion engine
12/18/2002CN2526693Y Plasma coal igniter
12/12/2002US20020185485 Multi-layer ceramic heater
12/11/2002CN2525398Y Pneumatic automatic igniter for gas range
12/04/2002EP1262717A2 Heater and method for manufacturing the same
12/04/2002EP1262716A2 Heater and glow plug
11/2002
11/28/2002US20020175157 Heater and glow plug
11/28/2002US20020175156 Ceramic heater and its manufacturing method, glow plug and ion current detecting device
11/28/2002US20020175155 Mixing silicon nitride, ytterbium oxide, chromium oxide, silicon carbide and oxide powders, then firing to form insulators used in ceramic glow plugs having excellent expansion, corrosion and heat resistance
11/28/2002DE10218544A1 Glühkerze mit eingebautem Verbrennungsdrucksensor Glow plug with integrated combustion pressure sensor
11/27/2002CN1381693A Sprayer for blowing-type premixing single-hole gas burner
11/21/2002US20020170903 Ceramic heater
11/20/2002CN2521510Y Plasma ignitor for directly-igniting pulverized-coal-fuel boiler
11/19/2002US6483079 Glow plug and method of manufacturing the same, and ion current detector
11/14/2002WO2002070955A3 Ceramic igniters
11/07/2002US20020163286 Glow plug and spark plug, and manufacturing method therefor
11/07/2002US20020162834 Heater and method of producing the same
11/07/2002US20020162831 Ceramic heater, glow plug using the same, and method for manufacturing the same
11/07/2002US20020162830 Ceramic heater, and glow plug using the same
11/06/2002EP1255076A2 Ceramic heater, glow plug using the same, and method for manufacturing the same
11/06/2002EP1255075A2 Ceramic heater, and glow plug using the same
11/05/2002US6474492 Multiple hot zone igniters
10/2002
10/31/2002DE10155230C1 Electric glow plug for use in diesel engine has central conducting core connected to positive terminal, ceramic resistor cap and high resistance ceramic sheath connected to earth
10/30/2002EP1253377A2 Heater, glow plug and water heater
10/30/2002EP1252469A2 Igniter shields
10/30/2002CN2519149Y Electric ignition three times air-returning high thermal energy dual-purpose energy-saving coal-fired stove
10/30/2002CN2519147Y Evaporating ignition installation for small oil gun
10/24/2002US20020153365 Ceramic heater device and method for manufacturing the device
10/23/2002EP1250554A1 Ceramic igniters and methods for using and producing same
10/23/2002EP0991899B1 Ceramic heater having reduced internal stress
10/17/2002US20020150851 Ceramic igniters
10/17/2002US20020148823 Silicon nitride - tungsten carbide composite sintered material, production process therefor, and glow plug comprising the same
10/17/2002DE10117641A1 Stabglühkerze Glow plug
10/15/2002US6465759 Ion sensor glow plug assembly
10/10/2002US20020144990 Rod glow plug
10/09/2002EP1248045A2 Ceramic heater and it's manufacturing method, glow plug and ion current detecting device
10/09/2002CN2515557Y Hydrogen producing reformer start igniting device
10/02/2002EP1244888A1 Device for the exhaust treatment in an internal combustion engine
10/01/2002US6459072 Glow plug for internal combustion engines
09/2002
09/25/2002EP1243859A1 Glow plug arranged for measuring the ionization current of an engine, and a method for manufacturing the same
09/25/2002EP1243858A1 Glow plug arranged for measuring the ionization current of an engine
09/25/2002CN2513006Y Pulse ignitor
09/19/2002US20020130121 Ceramic glow plug and structure for mounting the same onto cylinder head
09/19/2002US20020130120 Glow plug arranged for measuring the ionization current of an engine, and method for manufacturing the same
09/19/2002US20020130119 Glow plug arranged for measuring the ionization current of an engine
09/19/2002DE10152886A1 Keramische Heizvorrichtung Ceramic heater
09/19/2002DE10111153A1 Zündeinrichtung, insbesondere für einen Zerstäuberbrenner Ignition device, in particular for an atomizing burner
09/18/2002EP1241412A2 Ceramic glow plug and structure for mounting the same onto cylinder head
09/18/2002EP1240463A1 Compositions for ceramic igniters
09/18/2002EP1240462A2 Sheathed element heater plug
09/18/2002EP1240461A1 Sheathed element heater plug
09/18/2002CN1091196C Anchor fixing capsules
09/12/2002WO2002070955A2 Ceramic igniters
09/12/2002US20020127506 Ignition device, particularly for an atomizer burner of a motor vehicle heating appliance
09/12/2002US20020125238 Glow plug for internal-combustion engines
09/11/2002EP1239701A2 Ceramic heater applied to a glow plug
09/11/2002EP1239222A2 Ceramic heater device and method for manufacturing the device
09/11/2002EP1238954A1 Silicon nitride sintered material and production prodess thereof
09/11/2002EP0956477B1 Ceramic heater device
09/06/2002WO2002068873A2 Multiple hot zone igniters
09/04/2002EP1236958A2 Heater and method of producing the same
09/04/2002EP1235760A1 Silicon carbide element
09/04/2002CN2509465Y 改进的瓦斯电子点火枪 Improved gas electronic point guns
09/04/2002CN2509464Y Honeycomb coal electric heating ignitor
09/03/2002US6444953 Automatic restricted access cigarette lighter
08/2002
08/29/2002WO2002008669A3 Ceramic heater glow plug and method of manufacturing same
08/29/2002US20020117492 Glow plug
08/22/2002US20020113052 Silicon nitride-tungsten carbide composite sintered material, process for preparing the same and glow plug
08/22/2002US20020113051 Multiple hot zone igniters
08/22/2002DE10104121A1 Verfahren zur Herstellung eines Startelementes A process for the preparation of a starting member
08/20/2002US6437493 Glow plug and spark plug, and manufacturing method therefor
08/20/2002US6437492 Ceramic sheathed-type glow plug
08/14/2002CN2505719Y Internal ignition briquet quick burner
08/13/2002US6433311 Glow plug
08/08/2002WO2002061338A1 Method for producing a starting element
08/06/2002US6427924 Combustion type heater
08/01/2002US20020100487 Lighter integral with a smoking article
07/2002
07/31/2002CN1361855A Utility lighter
07/25/2002US20020096802 Strength at low temperature, photographic films; stripping the cast film support and drying in a controlled air flow results in good tear strength; methylene chloride solvent
07/24/2002EP1225159A2 Silicon nitride-tungsten carbide composite sintered material, production process therefor and glow plug comprising the same
07/23/2002US6423944 Ceramic heater and glow plug with reference zone and condensed zone of ceramics and conductive particles dispersed therein
07/18/2002WO2001057445A3 Igniter shields
07/16/2002US6420683 For diesel engines
07/16/2002US6418938 Brush cleaning unit for the heater fixture of a smoking device
07/02/2002US6414273 Glow plug control apparatus, glow plug, and method of detecting ions in engine combustion chamber
06/2002
06/26/2002EP1217301A2 Glow plug
06/26/2002EP1216384A1 Sheathed element glow plug
06/25/2002US6411038 Installation structure of engine component with combustion pressure sensor in engine
1 ... 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 ... 43