Class / Patent application number | Description | Number of patent applications / Date published |
219267000 | With housing casing or support means for igniter unit | 17 |
20090127244 | MOISTURE RESISTANT LAYERED SLEEVE HEATER AND METHOD OF MANUFACTURING THEREOF - A heater assembly is provided that includes a substrate having opposed end portions defining raised flanges, a slot extending between the opposed end portions, and opposed chamfered surfaces extending along the slot and across the raised flanges. In one form, a plurality of layers are disposed onto the substrate, along with a pair of terminal pads. A protective cover defining at least one aperture is disposed over the layers and is secured to the raised flanges and the opposed chamfered surfaces of the substrate, and the aperture is disposed proximate the terminal pads. A pair of lead wires is secured to the pair of terminal pads, and a lead cap assembly is disposed around the pair of lead wires and is secured to the protective cover. Methods of manufacturing the heater assembly are also provided in accordance with the present disclosure. | 05-21-2009 |
20090218331 | PARTITION-TYPE HEATING APPARATUS - A partition-type heating apparatus has advantageous effects in that a material to be heated, i.e., a reaction gas used in a chemical vapor deposition (CVD) process, is pre-heated and the pre-heated reaction gas flows through a flow channel defined by the vertical and horizontal partitions so that the flowing reaction gas is heated by the transfer of heat generated from a hot wire during the flow of the reaction gas, thereby securing heating performance required for a small-sized heating apparatus. | 09-03-2009 |
20090242540 | GLOW PLUG - A glow plug including a pressure sensor ( | 10-01-2009 |
20090255916 | Sensor isolation plane for planer elements - Elimination of sodium contamination at the negative terminal of an electrical stri resistance heater ( | 10-15-2009 |
20100006557 | Brazing Structure, Ceramic Heater, and Glow Plug - A ceramic heater comprising a rod-like ceramic member in which a metallized layer is formed on at least a part of an outer surface of the ceramic member, and a tubular metal fitting in which at least a part of the ceramic member is inserted, the inner surface of the tubular metal fitting and the metallized layer being brazed through a brazing member. The ceramic member has a small diameter portion in a region which is located closer to a first end of the ceramic member than the metallized layer and which is inside the tubular metal fitting. A part of the space between the small diameter portion and the inner surface of the tubular metal fitting is filled with the brazing member, the inner surface facing to the part of the small diameter. Consequently, even under severe conditions, such as a high temperature and/or a high pressure, a highly durable brazing structure, such as the ceramic heater, including a brazed portion which has high welding reliability can be obtained. | 01-14-2010 |
20100078420 | ELECTRIC HEATER FOR TUMBLE DRYERS - The electric heater for tumble dryer devices, object of the present invention, does not need the large size presently required to provide high powers. Furthermore, the particular shape of the resistive member reduces the vibrations transmitted to the apparatus and therefore the noise felt by the user. The particular shape of the heater determines a lower tendency to dust deposition on the heating member and a higher safety against short circuits in case of filament breakage. | 04-01-2010 |
20100122975 | GLOW PLUG WITH METALLIC HEATER PROBE - A glow plug assembly ( | 05-20-2010 |
20100147822 | GLOW PLUG WITH PRESSURE SENSING CANISTER - A glow plug assembly includes an integrated, internal pressure sensor. In order to reduce loading on the center electrode, improve sensor responsiveness, and provide better thermal performance, the pressure sensor assembly is housed in a canister which forms a containment capsule and rigidly connects inside the glow plug shell near its seat area. The pressure sensor makes direct contact with the base end of the heater probe so that movements of the heater probe caused by fluctuations in gas pressure lead directly to changing force on the sensor stack. | 06-17-2010 |
20100224613 | Ceramic glow plug - The present invention refers to a glow plug comprising a ceramic glow pencil ( | 09-09-2010 |
20110240627 | GLOW PLUG - The invention relates to a glow plug comprising a housing, a glow pencil projecting from the housing, and a supply line which is enclosed by the housing and connected to the glow pencil. According to the invention, it is provided that at least one section of the supply line is formed as a flexible metal tube. | 10-06-2011 |
20120043309 | GLOW PLUG AND METHOD FOR CONNECTING A PIN MADE OF FUNCTIONAL CERAMIC TO A METAL SLEEVE - The invention relates to a glow plug comprising a housing in which an inner conductor is disposed, a metal sleeve which is inserted into the housing, and a ceramic glow pin which is disposed in the metal sleeve, wherein the two ends of the glow pin protrude from the metal sleeve and the rear end of the pin is connected to the inner conductor, and wherein the metal sleeve has a tapering section at the rear end, the section enclosing a tapering section of the glow pin. According to the invention, the glow pin is pressed into the metal sleeve. The invention further relates to a method for connecting a pin made of functional ceramic to a metal sleeve. | 02-23-2012 |
20120187102 | Glow Plug - The invention relates to a glow plug comprises a ceramic glow pencil, a protective sleeve from which the glow pencil protrudes, a housing from which the protective sleeve protrudes. According to the invention, the protective sleeve is fastened to the glow pencil via a holding element which is disposed outside of the housing and is soldered to the glow pencil. | 07-26-2012 |
20130146579 | HEATER AND GLOW PLUG PROVIDED WITH SAME - A heater includes a resistor including a heat-generating portion, one or more leads joined to end portions of the resistor, and an insulating base body which covers the resistor and the leads, and a joining portion between the resistor and the leads includes a region where the resistor is spaced apart from the insulating base body by way of the leads over a whole circumference of the resistor when viewed in cross section of the joining portion. | 06-13-2013 |
20140042145 | HEATER AND GLOW PLUG PROVIDED WITH SAME - The present invention is a heater including: a resistor including a heat-generating portion; a lead joined to an end portion of the resistor; and an insulating base covering the resistor and the lead. The heater includes a connection portion in which the resistor and the lead overlap each other in a direction perpendicular to an axial direction of the lead, and a boundary between the resistor and the lead has a curved shape when the connection portion is seen in a cross section perpendicular to the axial direction. | 02-13-2014 |
20140175081 | ELECTRONIC CIGARETTE LIGHTING DEVICE WITH SAFETY MECHANISM - Disclosed is an electronic cigarette lighting device with a safety mechanism, and the device includes a casing with a combustion-supporting hole formed on the casing, a heat generating unit installed in the casing and alternately positioned with the combustion-supporting hole, and a slide cover installed at the top of the casing and normally covered onto the combustion-supporting hole. After the slide cover is pushed to expose the combustion-supporting hole, the heat generating unit starts generating heat to produce high temperature. A safety mechanism is installed between the casing and the slide cover and capable of blocking the slide cover, such that a user has to release the blocked status of the safety mechanism first before the user can push the slide cover and uses the electronic cigarette lighting device, so that the device can prevent an improper operation of the cigarette lighting device and improve safety. | 06-26-2014 |
20140299592 | CERAMIC STRUCTURE, CERAMIC HEATER, AND GLOW PLUG INCLUDING THE CERAMIC HEATER - The ceramic structure of the present invention includes a ceramic substrate, a conductor layer containing a glass component and disposed on a surface of the ceramic substrate, and a brazing filler material covering the surfaces, including the side surfaces, of the conductor layer. A reaction zone of the ceramic substrate, the conductor layer, and the brazing filler material located in a boundary region between the ceramic substrate, the conductor layer, and the brazing filler material. | 10-09-2014 |
20140361000 | GLOW PLUG - A contact member ( | 12-11-2014 |