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Matches 551 - 600 out of 3,645

Document Document Title
WO/2008/055046A3
The present invention relates to a power control system with a fusible link. In one embodiment, the invention relates to a power control system, having a device possessing an output, a fusible link connected to the output of the device, ...  
WO/2008/046852A1
The invention relates to a method for protecting a heating element (4) with at least one voltage tap (6) against overheating, with the steps: determination of a heating element limit value, determination of at least one voltage tap limit...  
WO/2008/048111A1
A device for removing layers of corrosion and other coatings (205) from a metal surface (204) is disclosed. Said device includes a signal generator (202) driving an induction coil (201) that is positioned on the structure (204). A contro...  
WO/2008/045610A3
A power module to regulate delivery of power to one or more loads is disclosed. The module includes a logic circuit configured to generate one or more control signals indicative of the power level to be applied from an external power sup...  
WO/2008/039967A3
A laser for use in a laser transmitter may be heated to maintain an operating temperature of the laser above a temperature floor such that the operating temperature of the laser is allowed to vary within a reduced operating temperature r...  
WO/2008/036922A3
The present invention relates to a soldering device for joining two work pieces and more specifically, a soldering device with two cooperating spring biased jaws adapted to grip a work piece to be joined to a second work piece to uniform...  
WO/2008/031253A1
A glass electric heating kettle (1) includes heating portion made of resistance film on the outer surface at the bottom of the glass kettle, and control portion electrically connected with the resistance film (2). The said control portio...  
WO/2008/027305A2
A method of tuning the thermal conductivity of an electrostatic chuck (ESC) support assembly comprises measuring the temperature at a plurality of sites on a support assembly surface in which each site is associated with a given cell, de...  
WO/2008/023132A3
The invention relates to a method for controlling a household electric apparatus for heating liquid, said apparatus comprising a tank intended to contain the liquid to be heated, as well as a cup associated with an electric heating eleme...  
WO/2008/023132A2
The invention relates to a method for controlling a household electric apparatus for heating liquid, said apparatus comprising a tank intended to contain the liquid to be heated, as well as a cup associated with an electric heating eleme...  
WO/2008/024821A3
An apparatus comprises a matrix of thermoelectric devices for applying thermal gradients across an electronic component mounted in a PCB substrate within an enclosed housing. A matrix of thermosensitive devices are placed around the peri...  
WO/2008/021443A2
Human clothing has inner and outer flexible layers that define a space sufficiently large to position a thermal transfer element in any of multiple, non-overlapping positions. The space and the thermal transfer element preferably have co...  
WO/2008/014924A1
The invention relates to a process to control a steam unit of a domestic appliance, which steam unit produces water steam, especially hot or superheated water steam, which is fed to a treatment area, especially to a drum, and which steam...  
WO/2008/006140A1
A MEMS vapor bubble generator with a chamber for holding liquid and a heater positioned in the chamber for heating the liquid above its bubble nucleation point to form a vapour bubble; wherein, the heater is formed from a superalloy.  
WO/2007/136268A1
The invention relates to an electric heating device for heating material such as liquid, wherein the heating device comprises a substantially flat carrier of material with good thermal conduction, on a first side of which material for he...  
WO/2007/133537A2
Devices, systems and methods for sanitizing or sterilizing one or more surfaces of a toilet accessory by directing a sanitizing or a sterilizing dose of germicidal electromagnetic radiation onto those surfaces are provided. The germicida...  
WO/2007/130269A1
The invention relates to a warming article (10) comprising a heating element (200) and a sensing system (100), wherein the sensing system (100) comprises a first sensor element (110) being a temperature dependent variable resistor and a ...  
WO/2007/118156A3
A multiple heater control system (10) includes cables (26), connectors (64, 78, 82, 86), and junction boxes for user-friendly daisy chain connections of heater controllers (20) and heaters (16) in various configurations or combinations o...  
WO/2007/117234A1
A control panel used in combination with a power unit to control the operation of a sauna. The control panel is equipped with a microprocessor that has software and proper circuitry to allow a user to use buttons to input information int...  
WO/2007/118156A2
A multiple heater control system (10) includes cables (26), connectors (64, 78, 82, 86), and junction boxes for user-friendly daisy chain connections of heater controllers (20) and heaters (16) in various configurations or combinations o...  
WO/2007/106803A3
The adaptive temperature controller (10) includes an ambient temperature sensor (30), a device for measuring resistance, an electrically-conductive material (50), a power supply, and a device for controlling power. In operation, the cont...  
WO/2007/098912A1
A controller (21) of a hob (11) is connected to a temperature sensor (20a, 20b) of a radiation heating element (14). In principle, two different groups of temperature sensors can be used, whose resistance values differ by approximately a...  
WO/2007/098526A1
The invention provides an electrical water heater (220) connectable to an electrical power supply, the heater including a controller (224) controlling a switch to operate the heating element (222) located in the water heater, and the swi...  
WO/2007/097821A2
A temperature control interface for a stove top is provided. The temperature control interface includes a numerical temperature setting to which a temperature of an object heated on the stovetop will be regulated. A method of cooking on ...  
WO/2007/077170A3
The present invention relates to a household appliance (1) comprising a control card (3) that provides the temperature of the liquid used in washing or heating to be measured accurately without contacting the liquid.  
WO/2007/077170A2
The present invention relates to a household appliance (1) comprising a control card (3) that provides the temperature of the liquid used in washing or heating to be measured accurately without contacting the liquid.  
WO/2007/073880A1
The surface heating element arrangement, in particular a floor surface heating element arrangement, has a plurality of surface heating elements (2), which in turn have an electrically active heating layer (5), which is delimited by two e...  
WO2006044430B1
A portable electronic device, such as a soldering iron (1), is provided with two electrodes (9, 10) formed of or containing an electrically resistive material. The electrodes (9, 10) are electrically connected to a source of power (8). W...  
WO/2007/065424A3
The invention relates to a flat heating element (20), in particular, for heating surfaces in contact with the user in the passenger compartment of a vehicle, comprising at least one electrical conductor (25). According to the invention, ...  
WO/2007/065424A2
The invention relates to a flat heating element (20), in particular, for heating surfaces in contact with the user in the passenger compartment of a vehicle, comprising at least one electrical conductor (25). According to the invention, ...  
WO/2007/056222A2
A device for monitoring the voltage or current applied to sensitive components on a circuit board by an assembly tool protects the sensitive components from damage caused by the voltage or current applied to the circuit board.  
WO/2007/054917A2
This invention relates to an oven (1) wherein means are provided to cook pastries like cakes etc. that tend to rise during the cooking process, to control the rising of the surface of the cake by means of an ultrasonic sensor (6) and to ...  
WO/2007/054917A3
This invention relates to an oven (1) wherein means are provided to cook pastries like cakes etc. that tend to rise during the cooking process, to control the rising of the surface of the cake by means of an ultrasonic sensor (6) and to ...  
WO/2007/053391A2
A blanket warmer (100) comprises a small portable/mountable container having an healed lower portion C 104), and heated upper portion (108) connected by latches (116) having electrical feature such that the circuit is enabled when the up...  
WO/2007/045869A1
A liquid heating vessel comprising an element plate and a thermal actuator. The thermal actuator comprising a thermally responsive component, such as bimetal, capable of a snap transformation from a first configuration to a second config...  
WO/2007/045812A1
A liquid heating vessel comprising an element plate and a thermal actuator. The thermal actuator comprising a thermally responsive component, such as bimetal, capable of a snap transformation from a first configuration to a second config...  
WO2006131785A8
There is disclosed a heater (400) for an automotive vehicle or other article of manufacture. The heater (400) typically includes a first conductive medium (406) and a second conductive medium (408) disposed upon a carrier (402). In a pre...  
WO/2007/047830A2
A method and portable hydration system can include a conduit coupled to a bite valve and a reservoir. The conduit and the bite valve facilitate human consumption of fluid in the reservoir. The system may also include an active heating as...  
WO/2007/039681A1
The invention relates to a fluid-heating device (1) comprising: a fluid circulation conduit (5), electric heating means (4), and a switch (6) which can be moved selectively between a configuration in which the electric heating means are ...  
WO/2007/041668A1
An electrostatic chuck ("chuck") is provided for controlling a radial temperature profile across a substrate when exposed to a plasma. The chuck includes a number of independently controllable gas volumes that are each defined in a radia...  
WO/2007/036582A3
The invention relates to a control device for cooking appliances and to a cooking appliance which is equipped with said device. The inventive device comprises: an infrared temperature sensor which is positioned above the cooking station ...  
WO/2007/036582A2
The invention relates to a control device for cooking appliances and to a cooking appliance which is equipped with said device. The inventive device comprises: an infrared temperature sensor which is positioned above the cooking station ...  
WO/2007/033872A1
The invention relates to a method for monitoring an electrical heating apparatus (1, 3) and to a corresponding apparatus. The electrical heating apparatus (1, 3) has at least one heating element (5, 6, 7, 8, 9, 10). A measured value, whi...  
WO/2007/035851A2
A system for monitoring the type and quantity of food prepared in at least one appliance includes at least one appliance for processing at least one type and quantity of food. A controller associated with the appliance controls the proce...  
WO/2007/032970A2
A cushion that is heated convectively using a positive temperature coefficient of resistance type resistive heating element that is provided with heat exchanging surfaces, includes a mattress pad, seat or the like with a bottom surface s...  
WO/2007/027637A3
A portable electric appliance includes a housing, an electrically operable element positioned within the housing, a transmitter adapted to transmit a beam of radiation, and a receiver responsive to the beam of radiation. The transmitter ...  
WO/2007/028175A1
The invention provides for a heating device control system 10. The system 10 includes a temperature sensor 21 arranged to measure a temperature of a liquid when heated by a heating device, such as a hot water cylinder 12. The system 10 i...  
WO/2007/024691A2
An arrangement of a heating element into divided zones of intermingled groups is provided. The heating element arranged circumferentially about an exterior of a heating zone of a furnace, in combination with a fault tolerant circuit that...  
WO/2007/021746A2
A warming unit (10) and system and method for warming an infusion medium prior to introducing the medium into a patient's body. The apparatus includes an outer casing (110), inlet (90) and outlet tubes (100) secured to the outer casing, ...  
WO/2007/008734A3
A plate-type hater designed to allow uniform generation of heat across the entire surface of the heater, with an upper component (100) composed of a first outer covering (10) and a first intermediate layer (102) joined together and a low...  

Matches 551 - 600 out of 3,645