Class / Patent application number | Description | Number of patent applications / Date published |
392422000 | With reflector | 17 |
20090297133 | Heater - A heater comprising a radiative heating element disposed beneath a housing, in a recess formed therein; the recess having a heat reflective surface for reflecting heat radiation from the radiative heating element in a downwards direction. A heat deflecting member is located between the heating element and the reflective surface of the housing to prevent heat emitted from heating element from directly reaching the reflective surface. | 12-03-2009 |
20110236003 | EnergySaver+ - This invention of process encompasses the use of infrared reflecting materials or coatings, lining any or all surfaces of an enclosure, to reflect and or redirect infrared emitter radiations toward the heating process target(s) and thereby increase rapidity of heat-rise in said process target(s) and/or reduce energy use to obtain or maintain a specified heat-rise in said target(s) of process. | 09-29-2011 |
20120039587 | HIGH-EFFICIENCY INFRARED RAY HEATING APPARATUS - The present invention provides a novel high-efficiency infrared ray heating apparatus enabling concentrated heating of infrared rays to achieve high efficiency and seeking to reduce the size and weight to be usable on a desk, thereby achieving power saving. An infrared condensing side rotation reflector is connected to an infrared emission side rotation elliptic reflector. An infrared ray lamp is arranged in a focal position of the infrared emission side rotation elliptic reflector. The infrared emission side rotation elliptic reflector and the infrared condensing side rotation reflector are configured in such a shape that infrared rays reflected by the infrared emission side rotation elliptic reflector and the infrared condensing side rotation reflector are condensed with concentration on a tip small-diameter portion of the infrared condensing side rotation reflector. In some embodiments, a quartz rod focuses this infrared energy from the loop onto a specimen mounting stand. | 02-16-2012 |
20120099846 | Heating device for the tempering of preforms - A heating device for tempering preforms before processing in a stretch blow device. The heating device includes a heating alley with a plurality of infra red emitters, arranged parallel to the longitudinal axis of the tempered preforms. At least one back reflector and/or one filter is assigned to the infra red emitters, whereby the at least one back reflector and/or the at least one filter is segmented. | 04-26-2012 |
20120308216 | HEATING APPARATUS - An electrical heating apparatus includes a stationary housing having a lower base portion, an upper control portion, and a column portion extending from and rigidly connecting the base and control portions. The base and control portions define first and second parallel and horizontally spaced-apart vertical housing axes, and the control portion includes control circuitry and first and second direction controllers. First and second heating units each include a radiant heating element and a reflector, the heating elements adapted upon energization to radiate heat, and the reflector disposed and adapted to reflect the radiated heat from the heating unit. The heating units each engage the base and control portions of the housing, is engaged by one of the direction controller, and has a pivot axis disposed coaxial with and pivotable about one of the housing axes. | 12-06-2012 |
20130022339 | LOCAL HEAT TREATMENT OF IBR BLADE USING INFRARED HEATING - A device and method for locally heat treating at least one airfoil in an integrally bladed rotor device. A pair of IR heat sources are positioned to direct IR heat rays in the direction where local heat treatment is required. A pair of parabolic mirrors are positioned to direct the IR heat rays on to the metal component. The heat treating is useful after welding the airfoil on to the rotor device. | 01-24-2013 |
20130266298 | LOCAL HEAT TREATMENT OF IBR BLADE USING INFRARED HEATING - A device and method for locally heat treating at least one airfoil in an integrally bladed rotor device. A pair of IR heat sources are positioned to direct IR heat rays in the direction where local heat treatment is required. A pair of parabolic mirrors are positioned to direct the IR heat rays on to the metal component. The heat treating is useful after welding the airfoil on to the rotor device. | 10-10-2013 |
20130330064 | MELT DEPTH DETERMINATION USING INFRARED INTERFEROMETRIC TECHNIQUE IN PULSED LASER ANNEALING - Methods and apparatus for measuring the melt depth of a substrate during pulsed laser melting are provided. The apparatus can include a heat source, a substrate support with an opening formed therein, and an interferometer positioned to direct coherent radiation toward the toward the substrate support. The method can include positioning the substrate with a first surface in a thermal processing chamber, heating a portion of the first surface with a heat source, directing infrared spectrum radiation at a partially reflective mirror creating control radiation and interference radiation, directing the interference radiation to a melted surface and directing the control radiation to a control surface, and measuring the interference between the reflected radiation. The interference fringe pattern can be used to determine the precise melt depth during the melt process. | 12-12-2013 |
20140079377 | LIQUID HEATER - The invention is directed to a liquid heater for rapidly heating a liquid without overheating the liquid. The liquid heater comprises a liquid flow channel having a passage through which liquid flows, a heating part disposed outside the liquid flow channel, a heat reflecting part facing a heat radiating side of the heating part, and a cooling part through which a cooling medium flows adjacent a reverse side of a reflecting surface of the heat reflecting part for cooling the heat reflecting part. Radiant heat not absorbed in the liquid is reflected by the heat reflecting part. The heat reflecting part reflects radiant heat cooled by the cooling part so that the body of the liquid heater and peripheral members are maintained at a temperature not higher than a predetermined temperature to prevent overheating the liquid. | 03-20-2014 |
20140270737 | BEARING ARRANGEMENT INNER RACE HEATER - A device for heating a bearing race mounted on a shaft including a quartz halogen lamp for heating the bearing race and a reflector for reflecting heat from the quartz halogen lamp towards the bearing race. | 09-18-2014 |
20150341988 | RADIANT HEATER COMPRISING A HEATING TUBE ELEMENT - A radiant heater includes at least one heating tube element comprising a heating tube which is transparent or semi-transparent to infrared radiation, and carbon fibers arranged within the heating tube. The carbon fibers form an infrared heating coil comprising a carbon string. The infrared heating coil is dimensionally stable. At least one infrared reflector comprises a focusing curvature which comprises a focus area. The at least one infrared reflector is adapted to the infrared spectrum of the at least one heating tube element. The at least one heating tube element is arranged in the focus area of the curvature A housing comprises a border side structure, a rear side structure, and at least one front face which is open, transparent or semi-transparent for infrared radiation. The border side structure and the rear side structure are arranged to surround the front face so as to shield from infrared radiation. | 11-26-2015 |
392423000 | Elongated reflector | 2 |
392424000 | Heating element in transparent tubular envelope | 2 |
20120063754 | Liquid Heating Unit, Liquid Processing Apparatus Including the Same, and Liquid Processing Method - Disclosed are a liquid heating unit capable of monitoring the temperature of the liquid storage tank or pipe in which liquid is heated by permeation of the radiated light, a liquid processing apparatus including the same, and a liquid processing method. The liquid heating unit includes: a lamp heater radiating light; a cylindrical member having a cylindrical shape made of material permeating the radiated light configured to insert and penetrate the lamp heater into an internal space; a liquid conduction part placed along an outer periphery of the cylindrical member and configured to heat liquid flowing therein by using the radiated light; a reflection plate covering the liquid conduction part from the outside and reflecting the radiated light; and a first temperature sensor attached to an outer surface of the reflection plate. | 03-15-2012 |
20160167258 | HEATING MODULE COMPRISING A LAMP AND A LENS FASTENED BY A BRACE TO A NON-EMISSIVE PORTION OF THE LAMP | 06-16-2016 |
392426000 | Bowl-shaped reflector | 4 |
20120134655 | RADIATOR APPARATUS - A radiator apparatus for concentrating or dispersing energy. In one embodiment, the radiator includes a thermal conductive layer, a radiation layer, and a thermal insulation layer. The radiation layer is powered by an energy source and includes at least one radiation element embedded in at least a portion of the thermal conductive layer. The thermal insulation layer faces the thermal conductive layer. In another embodiment, the radiator includes a generally helical dome-shaped radiation member powered by an energy source and a generally dome-shaped reflection member including a reflective surface facing the radiation member. In yet another embodiment, the radiator includes a radiation member powered by an energy source and a reflection member having an at least partially ring-shaped concave reflective surface facing the radiation member for distributing energy to an at least partially hat-shaped or ring-shaped area or zone. | 05-31-2012 |
20140376898 | ABSORBING REFLECTOR FOR SEMICONDUCTOR PROCESSING CHAMBER - Embodiments of the disclosure generally relate to a reflector for use in a thermal processing chamber. In one embodiment, the thermal processing chamber generally includes an upper dome, a lower dome opposing the upper dome, the upper dome and the lower dome defining an internal volume of the processing chamber, a substrate support disposed within the internal volume, and a reflector positioned above and proximate to the upper dome, wherein the reflector has a heat absorptive coating layer deposited on a side of the reflector facing the substrate support. | 12-25-2014 |
20150055944 | Heated Lamp and Heated Bulb Assembly for Lamp - A heated lamp is provided having a lamp housing, a lens, a thermal reflector, a heating wire, at least one insulator, a light bulb, and a thermostat. The lens is affixed to the housing defining a chamber there between. The thermal reflector is provided in the housing and is spaced from the lens. The heating wire is provided between the reflector and the lens. The at least one insulator is associated with the reflector and is configured to support the heating wire circuitously about the reflector and operative to heat the lens responsive to electrical current being delivered through the wire. The light bulb is carried by the housing between the lens and the reflector. The thermostat is electrically coupled with the heating wire operative to regulate temperature of the heating wire responsive to electrical current being delivered through the wire. A heated light bulb assembly is also provided. | 02-26-2015 |
392428000 | Linear heating element aligned with reflector axis | 1 |
20150071623 | CIRCULAR LAMP ARRAYS - Embodiments disclosed herein relate to circular lamp arrays for use in a semiconductor processing chamber. Circular lamp arrays utilizing one or more torroidal lamps disposed in a reflective trough and arranged in a concentric circular pattern may provide for improved rapid thermal processing. The reflective troughs, which may house the torroidal lamps, may be disposed at various angles relative to a surface of a substrate being processed. | 03-12-2015 |