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Patent Searching and Data


Matches 301 - 350 out of 3,677

Document Document Title
WO/2015/018885A1
The method according to the invention is suitable for operating a cooking device with a hob and a heating device for heating a cooking area. A sensor device is provided for detecting a characteristic variable for temperatures of the cook...  
WO/2015/018892A1
The method according to the invention is suitable for operating a cooking device with a cooking hob and a heating device provided for heating a cooking area. A control device and a sensor device for detecting a characteristic variable fo...  
WO/2015/018886A1
The cooking device comprises a cooking hob with a cooking point and a heating device for heating a cooking area. A sensor device for detecting a characteristic variable which directly depends on temperatures of the cooking area and a con...  
WO/2015/020991A1
A cup or plate for heating food or beverages is disclosed. The cup/plate contains a heating component, which may keep consumable goods, such as food and beverages at a desired temperature. An insulated external layer may be placed betwee...  
WO/2015/018891A1
The method according to the invention is suitable for operating a cooking device with a cooking hob and a heating device for heating a cooking area. A measurement system comprising a sensor device for detecting a first characteristic var...  
WO/2015/021097A1
A method and system of igniting one or more filaments for silicon production includes applying an output voltage to the one or more filaments using a transformer connected with the one or more filaments. In addition, the method includes ...  
WO/2015/010842A1
The invention relates to auxiliary electric heating equipment for a motor vehicle, comprising one or more heating bars comprising resistances with a positive temperature coefficient, and an electronic power stage alternately powering eac...  
WO/2015/007254A1
The method of regulating electrical heating using heating foils (61) to decrease power consumption is characterized by the fact that it consists of dividing the installed surfaces of the foils into heating circuits (6), and in controllin...  
WO/2015/001224A1
The invention relates to an electronic circuit (1) for controlling the toasting function of a kitchen appliance (2), including in series and/or in parallel a timer (T), heating resistors (20), a power supply device (60), and an electroni...  
WO/2014/202293A1
A device (1) for controlling an electrical heating circuit (2) comprising a number N of heating elements (21-23) connected in parallel, comprises, according to the invention: N electronic switches (T1-T3), each able to be connected in se...  
WO/2014/197011A1
A transducing apparatus that is sensitive to physical vibrations. The transducing apparatus converts physical manifestations into electrical signals.  
WO/2014/184743A1
A combination heater (10) and sensor (20) comprising: (a) a heating layer, a sensing layer, or both; (b) one or more power application portions (12), one or more sensing application portions (12), or both; wherein the heating layer and t...  
WO/2014/186012A1
An indoor or outdoor heater with a safety bar, a tiltable heater head, a power controlling and power limiting device serving as safety mechanisms.  
WO/2014/184128A1
An arrangement for warming a patient support surface (12), in particular for warming cushion elements (16a to 24a) for a patient support surface (12) of an operating table (10), comprises a first cushion element (20a) and at least a seco...  
WO/2014/178026A1
A work surface with a heating zone for maintaining the body temperature of animals is characterised in that is comprises: a table top; a supplementary top; a circumscribed heating element for a defined zone of the work surface; an envelo...  
WO/2014/176585A1
A smart heating system is described that generally comprises at least one heater element, optionally, at least one temperature sensor, a set of predetermined or predictable performance information used to control the heating system; and,...  
WO/2014/169416A1
Embodiments of the present invention disclose a heating method and a heating apparatus. The method comprises: generating a temperature raising control signal within a first temperature raising time, the temperature raising control signal...  
WO/2014/172026A1
In various embodiments, an electrical heating assembly is disclosed. The electrical heating assembly comprises one or more electrical heating elements. A current leakage sensor is operatively coupled to the one or more heating elements. ...  
WO/2014/166097A1
An electric heating cooking utensil comprising a pot body (1) and an electronic temperature-sensing rod (2) insertedly connected to the pot body (1). The pot body (1) is provided with a heater (11). The electronic temperature-sensing rod...  
WO/2014/163664A1
An electronic cigarette apparatus that includes a first housing, a power converter situated inside the housing, a power source situated inside the housing for providing power at least indirectly to the power converter, a timer at least i...  
WO/2014/161916A1
A heating tube (1a, 1b) comprises a tube, a first resistance wire (11) associated with the tube, and an second resistance wire (13) associated with the tube, wherein the first resistance wire (11) is arranged at one of an outer surface a...  
WO/2014/164268A1
A voltage-controlled resistor is provided. The resistor structure includes first and second resistive elements each including a phase change material that changes resistance in response to a change in temperature of the phase change mate...  
WO/2014/162245A1
The invention provides a heater arrangement and method for heating a liquid, wherein the heater comprises a heating element, wherein the method comprises (i) heating the liquid in the heater wherein the heating element is in contact with...  
WO/2014/152794A1
A safety circuit to disrupt power to a heating element of an appliance to be powered through a solid state switch (Triac, Q1), typically a triac, from an AC power source (V1) having a positive half cycle and a negative half cycle deliver...  
WO/2014/137228A1
A reaction vessel holder (120) receives a reaction vessel (110). The reaction vessel (110) has a portion that is substantially optically transparent to light of a first range of wavelengths. The reaction vessel holder (120) comprises a b...  
WO/2014/135667A1
Provided is an electronic display panel for installation on devices subject to temperature fluctuations, the panel comprising a controller configured to deactivate the display panel when the temperature of the display panel is outside a ...  
WO/2014/012903A3
The control circuit for self-turn-off of an automatic machine, connectable to a domestic voltage power line (LI, L2), comprises a logic controller (1) having low electric power supply voltage, a power supply (2) for the logic controller ...  
WO/2014/114330A1
Disclosed is a heating device (100) comprising an electrically heatable PTC element (10) that heats up upon application of a first current (VI). The heating device (100) comprises an electrically driveable ventilator (20), which moves a ...  
WO/2014/071383A4
A heat control for an oven permits selective overriding of a holding cycle heating recipe with a boost heating recipe to deliver a boost of heat to food held in a heating compartment. Various types of boost heating recipes may be used. A...  
WO/2014/106960A1
A smart grill of the present invention includes: a plurality of heat generation plates arranged in a matrix form; a common row-drive conductive line for electrically connecting all of the heat generation plates of each row of the matrix ...  
WO/2014/102746A1
The invention proposes a method of determining core temperature of food in a closed container, the method comprising the steps of: adjusting heating power supplied to the container to allow internal temperature of the container to change...  
WO/2014/102554A1
The electrode boiler featuring variable and controlled output is used for heating closed areas by producing hot water and comprises an electronic processing unit (1), area (2) and water (6) sensors; priority controller (3); power unit (4...  
WO/2014/095763A1
The invention relates to a domestic appliance (2) with a sensor (5) for detecting solid-borne sound and for providing an electrical sensor signal (6) depending on the solid-borne sound and with an analyser device (7) for processing the e...  
WO/2013/033381A8
An apparatus is provided, by way of example, a heater for use in semiconductor processing equipment that includes a base functional layer having at least one functional zone. A substrate is secured to the base functional layer, and a tun...  
WO/2014/078928A1
The present invention belongs to the field of devices for measuring, comparing and indicating the operating conditions of domestic appliances, preferably cooking, refrigeration and laundry appliances, that operate as a function of temper...  
WO/2014/079493A1
A heating system (105) comprises a plurality of parallel heating elements (105_1 to 105_4) powered by an ac power source (101). The heating system (105) is controlled such that each of the plurality of heating elements (105_1 to 105_4) i...  
WO/2013/033402A8
Methods of manufacturing a heater are provided that generally include forming a laminate having a dielectric layer, a first double-sided adhesive dielectric layer, and a conductive layer. Next, a circuit pattern is created into the condu...  
WO/2014/071383A1
A heat control for an oven permits selective overriding of a holding cycle heating recipe with a boost heating recipe to deliver a boost of heat to food held in a heating compartment. Various types of boost heating recipes may be used. A...  
WO/2014/070803A1
A self-heating warming blanket includes a pliable outer shell forming a liquid impermeable enclosure. A heat generation layer disposed inside the enclosure has a plurality of liquid permeable heater compartments containing an exothermic ...  
WO/2014/070798A1
An intracorporeal temperature changing intracorporeal fluid delivery device is described that includes an outer shell forming an internal enclosure comprises at least one heat generation layer and a heater activation system. In one embod...  
WO/2012/075001A3
A safety overheat protection circuit for flexible heater wire used in heating pads and electric blankets. The heater wire includes a low melt temperature fuse-able layer and a conductive core. A polymetnc positive temperature coefficient...  
WO/2014/037242A1
The invention concerns a device for electrically heating fluid for a motor vehicle, comprising: - at least one heating body (13; 13b) having at least one heating resistor embodied in the form of a resistive strip (17), - an electrical co...  
WO/2014/037243A1
The invention concerns a device for electrically heating fluid for a motor vehicle, comprising: - at least one heating body (13a; 13b), - a means for controlling the heating body (13a; 13b), and - an electrical connection means (330) com...  
WO/2014/037607A1
In the method for increasing the availability of an elevator standing unused at a landing - the ambient temperature of at least one electrical device of the elevator is measured; and - when the ambient temperature falls below a threshold...  
WO/2014/033580A1
The invention proceeds from a domestic appliance device (12; 12a), particularly a cooking hob device with at least two consumers (20, 30; 20a, 30a, 82a) and at least one switching unit (14; 14a), which has at least a first multiple switc...  
WO/2014/033328A1
A heating system comprises a liquid-filled radiator 10 whose contained liquid is heated by an electrically powered positive temperature coefficient (PTC) heating element 16. The electric power may be derived from a battery 24 or solar en...  
WO/2013/152976A3
Heated mould cavities of injection-moulding dies require long heating and cooling phases, with the result that the production unit numbers are low, the unit costs are high and the degree of efficiency is low as a result of the energy for...  
WO/2014/015886A1
Electrical resistor heating with an electrical resistor heating circuitry which includes an AC power source of at least one phase, a plurality of heating resistors provided in a spatial arrangement, and switches to connect the AC power s...  
WO/2014/016342A1
The invention relates to a heating device with plates stacked one on top of another, wherein at least one first fluid channel is formed in a fluid-tight manner between a first plate package with a first and a second plate (5, 6). An elec...  
WO/2014/012903A2
The control circuit for self-turn-off of an automatic machine, connectable to a domestic voltage power line (LI, L2), comprises a logic controller (1) having low electric power supply voltage, a power supply (2) for the logic controller ...  

Matches 301 - 350 out of 3,677