Quotables
"Without question, the greatest invention in the history of mankind is beer. Oh, I grant you that the wheel was also a fine invention, but the wheel does not go nearly as well with pizza."
Dave Barry
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7982166 | Ceramic heater and method for manufacturing the same A ceramic heater is provided that has a heat generating resistor and a lead member which supplies electric power to the heat generating resistor buried in a ceramic body, and exhibits excellent durability by controlling the cross sectional shape and plan configurati... | 07/19/2011 |
| 7847221 | Heating flange with geometrically stable structure Heating flange (1) for heating a flow of gas as it flows though a cross-section of flow (S), wherein the heating flange (1) is designed such that it can be inserted or interposed in an intake line (A) of an internal combustion engine and has at least o... | 12/07/2010 |
| 7473870 | Method for making a radiation heating structure The invention concerns a method for making a radiation heating structure comprising a heating film electrically powered to produce Joule heating, a radiating film comprising radiating additives and a thermally insulating film. The insulating film and the radiating f... | 01/06/2009 |
| 7446286 | Heater strip for an electric heater, heater with such a heater strip and method for manufacturing the heater strip A heater strip for use as a heating element in an electric heater is made up of a profiled strip made of a flat metallic material forming a resistor section and of mounting elements extending over one common longitudinal side and they are manufactured as one piece w... | 11/04/2008 |
| 7372007 | Medium voltage heater element An electrical heater bundle has heater elements, each including a metal tube, an electrical resistance coil within the tube, a conductor pin connected to the coil and protruding from an end of the tube, and an electrical insulation powder surrounding the coil within... | 05/13/2008 |
| 7365288 | Heater assembly for dryer A heater assembly for a dryer is stably assembled and reduces noise. The heater assembly for a dryer includes hot wires electrically heated an insulator provided with a groove at the center, having lower and upper portions into which the hot wires are fixed, and a p... | 04/29/2008 |
| 7335855 | Electric PCB heating component, electronic circuit board and heating method An electric PCB heating component for a heating electric component is coupleable to an electronic circuit board. The PCB heating component includes a fastening element, a heating element for generating thermal energy, and a heating body. The heating body emits therm... | 02/26/2008 |
| 7326881 | Floor heating system A floor heating system including a sub-floor, a plurality of fasteners, a first heater conductor assembly and a second heater conductor assembly. The first conductor assembly including a first resistive conductor having a first length, first and second ends, and two... | 02/05/2008 |
| 7322125 | Dry heater fixing unit of drum-type washing machine combined with drier A heater fixing unit of a drum-type washing machine is provided. The heater fixing unit more stably supports a heater installed in a dry duct to reduce vibration and a noise of the heater. For that purpose, the heater fixing unit includes a duct body, a heater, two ... | 01/29/2008 |
| 7282678 | Electric heating module An electric heating module includes an electric heater (10), a heat pipe (20) having an evaporating section (22) thermally attached to the electric heater and a condensing section (24), and at least one heat radiator (30, 40) therm... | 10/16/2007 |
| 7265324 | Flexible heating sheet A flexible heating sheet is composed of two heat fusible aromatic polyimide films and an electric heating element having an electric source-connecting terminal at each end which intervenes between the heat fusible aromatic polyimide films, in which each heat fusible... | 09/04/2007 |
| 7244914 | Sheet heater A sheet heater structured so that heating wire is fixed to air-passing base material by sewing. This structure can provide a sheet heater that has improved durability of heating wire 2 against the load imposed on the seat during sitting, comfortable feeling o... | 07/17/2007 |
| 7196295 | Two-wire layered heater system A heater system is provided with a layered heater in communication with a two-wire controller, wherein a resistive layer of the layered heater is both a heater element and a temperature sensor. The two-wire controller thus determines temperature of the layered heate... | 03/27/2007 |
| 7196355 | Integrated thermal sensor for optoelectronic modules An optoelectronic module comprising at least one optical component placed on a support, said component comprising an active optical layer and at least one confinement layer which carries at least one electrical contact, wherein said module further comprises a therma... | 03/27/2007 |
| 7193192 | Temperature-responsive device A temperature-responsive device (14) is provided for an electric heater (2). The heater (2) is located behind a heatable surface and comprises a dish-like support (6) having therein at least one electric heating element (12) having... | 03/20/2007 |
| 7180033 | Electric blanket/pad An electric blanket or pad arrangement has a flexible pad (10) upon which a heating element (12) is mounted, the heating element (12) being connected, by a two core cable (16), to a control circuit (18), the heating element (12 | 02/20/2007 |
| 7180039 | Heater with burnout protection A heater is provided that has a temperature sensing control system which can be used for both temperature control and over-temperature protection against element burnout. The temperature control system is comprised of an inlet temperature sensing assembly positioned... | 02/20/2007 |
| 7176421 | Straight ribbon heater A heater for heating a rigid fluid line or hose for freeze protection. The heater has a base made of an outer base layer, a middle base layer attached to the outer base layer; and an inner base layer attached to the middle base layer. The inner base layer can be unc... | 02/13/2007 |
| 7157670 | Adhesive system for attaching PTC heater to a wax motor Improved adhesion, electrical connection, and thermal connection between an electrical heater and a wax motor element are obtained by using multiple zones of different adhesives optimized for different properties. The location of the zones and the area of the zones ... | 01/02/2007 |
| 7144045 | Electrofusion socket forming system An electrofusion joint assembly includes a meltable member, such as a pipe or fitting, and a heating element secured to the pipe or fitting. The pipe or fitting may be tapered to facilitate receiving another pipe to form an electrofusion weld joint. Fasteners are us... | 12/05/2006 |
| 7106167 | Stable high temperature sensor system with tungsten on AlN A sensor system has an AlN substrate, a W layer on the substrate, a signal source adapted to apply an electrical actuating signal to the W layer, and a sensor adapted to sense the response of the W layer. The W layer can comprise a thin film, with various types of o... | 09/12/2006 |
| 7078658 | Heater mat made of electrically-conductive fibers A heater mat for using the Joule effect to heat an aerodynamic surface. The heater mat is provided with a resistor element including at least two substantially parallel segments of electrically-conductive fibers disposed on the aerodynamic surface. The segments come... | 07/18/2006 |
| 7078656 | Device for electrically heating a vertically erect chamber A device for electrically heating a vertically erect chamber comprising several heating zones arranged vertically one above the other. The components of the device, with the exception of the insulating components, are made from graphite materials. Each zone (Z) comp... | 07/18/2006 |
| 7064303 | Tubular heater and method of manufacture A tubular heater that is manually bendable to fit into a channel comprises a heating element positioned in an insulative material such as magnesium oxide and encased in a continuous inner nickel tubular sheathing. An outer sheathing, in a preferred embodiment, compr... | 06/20/2006 |
| 7049556 | Heating device A heating device at least having an electrically insulating film formed on a surface of a substrate, a heating member formed on the electrically insulating film, and a protection film formed over the electrically insulating film and the heating member, the electrica... | 05/23/2006 |
| 7034259 | Self-regulating heater assembly and method of manufacturing same A self-regulating positive temperature coefficient (PTC) heater assembly and a method of manufacturing the heater assembly are disclosed. The PTC heater assembly includes at least one PTC heating element and a pair of spaced electrodes. Each electrode includes a fir... | 04/25/2006 |
| 7027722 | Electric heater for a semiconductor processing apparatus An electric heater has multiple zones, wherein the multiple zones include at least one zone which is subject to high loading (e.g. bottom zone) and, at least one zone is a non-metal heating element, and the rest of the zones (e.g. middle zone and top zone) are metal... | 04/11/2006 |
| 7005611 | Large area alumina ceramic heater A large area heater used, for example, in a laser printer belt fuser or as cooking surface, has an alumina substrate in which two bowed parts of alumina ceramic having opposed concave regions are formed together as a laminate. Electrical resistors are deposited on t... | 02/28/2006 |
| 6998587 | Apparatus and method for heating micro-components mounted on a substrate A package for heating a micro-component is disclosed. The package comprises a platform having a resistive heating element integral with the platform. The package further includes a micro-component disposed on the platform. ... | 02/14/2006 |
| 6979800 | Heater A heater including a plurality of first dielectric vanes and a plurality of second dielectric vanes arranged about a longitudinal axis, each first dielectric vane and second dielectric vane having a plurality of wire guiding grooves, a heater wire structure wound ar... | 12/27/2005 |
| 6964812 | Carbon-containing aluminum nitride sintered compact and ceramic substrate for use in equipment for manufacturing or inspecting semiconductor An objective of the present invention is to provide an aluminum nitride sintered body making it possible to keep a volume resistivity of 108 Ω·cm or more, and guarantee covering-up capability, a large radiant heat amount and measurement accuracy with a ... | 11/15/2005 |
| 6960741 | Large area alumina ceramic heater A large area heater used, for example, in a laser printer belt fuser or as cooking surface, has an alumina substrate in which two bowed parts of alumina ceramic having opposed concave regions are formed together as a laminate. Electrical resistors are deposited on t... | 11/01/2005 |
| 6953918 | Heating apparatus which has electrostatic adsorption function, and method for producing it There is disclosed a heating apparatus which has an electrostatic adsorption function and which comprises at least a supporting substrate, an electrode for electrostatic adsorption formed on a surface of one side of the supporting substrate, a heating layer formed o... | 10/11/2005 |
| 6944393 | Panel made of a highly insulated electrothermal fabric Panel (10) for generating and diffusing heat obtained from a heat-radiating board (30) comprising one or more pieces of electrothermal fabric, with strips of fibreglass laid side by side to form the warp, the weft (50) consisting of a continuous... | 09/13/2005 |
| 6917753 | Radiant heater A heater including an electrically insulative panel having a decorative image on a first side and a resistive heating layer on the second side. The resistive heating layer is preferably a graphite containing sol gel material. The invention can also include a surface... | 07/12/2005 |
| 6884974 | Mica board electrical resistance wire heater, subassemblies, components, and methods of assembly A mica board open coil resistance heater assembly includes a mica board subassembly of at least one pair of mica boards, a resistance wire wound around the boards, an electrical connection clip secured to each mica board, wherein each end of the resistance wire is c... | 04/26/2005 |
| 6867394 | Roasting oven with dual heating elements A roasting oven having a large capacity heating well including a wrap-around heating element for heating the side walls thereof and a top heating element for browning. A function control panel featuring a touch-film interface and digital display of cooking modes is ... | 03/15/2005 |
| 6864464 | Electric heater An electric heater (2) is arranged for location in an oven (4) intermediate a cavity (6) of the oven and a flue arrangement (8) for venting the cavity (6). The heater (2) comprises a dish-like support (14) containing ... | 03/08/2005 |
| 6807220 | Retention mechanism for heating coil of high temperature diffusion furnace A heating assembly for use in an electric furnace includes a helical heating element encircled by thermal insulation, and rows of spacers for keeping turns of the heating element spaced apart by predetermined distances. Each spacer includes circumferential side port... | 10/19/2004 |
| 6759805 | Circular filament lamp A circular filament lamp comprises a filament supported within an envelope which comprises a tube formed as the major part of a circle. The ends of the tube terminate in pinch seals through which extend current carrying assemblies connected to the filament. The pinc... | 07/06/2004 |
