Matches 1 - 50 out of 55 1 2 >


Match Document Document Title
US20090226155 Methods for Preventing a Dry Fire Condition and a Water Heater Incorporating Same  
Methods of determining the likelihood of the existence of a dry fire condition in a hot water heater without requiring energization of any of the heating elements are presented. Such methods...
US20100059599 CLOSED LOOP HEATING SYSTEM  
A heating system comprising a first flow pipe and a second flow pipe which are interconnected at ends thereof to form a closed loop fluid flow circuit. A housing having a passage extending...
US20140169776 HEAT EXCHANGER  
Disclosed herein is a heat exchanger, comprising at least one electric resistance heating element, at least two conductors which are connected to the at least one electric resistance heating...
US20150166019 HEATING CONDUCTIVE WIRE-LIKE ELEMENT FOR THE MANUFACTURE OF A WASHER FLUID HEATING AND CARRYING PIPE WITH CONTROLLED LINEAR HEATING POWER, AND ASSOCIATED HEATING PIPE AND WIPER DEVICE  
A heating conductive wire-like element is disclosed, having a heating conductive strand arranged in a helix around a central fibre, of which the pitch between strands in at least a first zone of...
US20070147808 Flow trough sauna steamer with manifold  
My invention is a tank-less, a flow trough electric steamer, which does not need any plumbing or electrical installation. This Low Cost Flow Trough Sauna Steamer with Manifold is easy to install,...
US20150226483 DRYER WITH UNIVERSAL VOLTAGE CONTROLLER  
A hand dryer comprising a universal brushed AC blower vacuum motor, one or more resistive circuits of a heating element, and a universal voltage controller that selectively alternates the...
US20150168010 HEATING BLOCK  
A heating block for use in a water heater for heating water, having a heating block body, in particular made of plastic, for forming a cavity for conducting the water and for receiving at least...
US20120224839 ELECTRIC HEATER, HEATING DEVICE AND HEATING SYSTEM  
An electric heater for fuel of endothermal engines, in particular for fuel systems called “common rail” and the like, includes a heating part and a terminal adapted to be associated with one end...
US20100092164 TANKLESS HEATER INSTANT HOT WATER  
This invention consists of a heat exchanger, a heating element, and a return line from a remote faucet to provide a constant circulatory flow of hot water through hot water distribution lines in a...
US20120141100 Inter-Axial Inline Fluid Heater  
An inter-axial inline fluid heater is presented. The inter-axial inline fluid heater includes an outer retaining sheath defining a first area, and an interior flow tube disposed within the outer...
US20080285964 Modular heating system for tankless water heater  
There is provided a tankless water heater for heating water passing therethrough. The tankless water heater includes a control module with a controller and a heating system, each of which are...
US20080219651 Thermal Storage Medium  
A heat storage medium has a solid heat storage area and a plurality of channels extending through the heat storage area between an inlet and an outlet. In one embodiment, there are electric...
US20080317450 PIPING STRUCTURE OF HEATING/HEAT-RETAINING TUBE  
A piping structure of a tube for heating or heat-retaining of fluid such as gas and liquid includes a conduit through which fluid is transported and a plurality of heater lines inserted into the...
US20090110379 PID COEFFICIENT ADJUSTMENT FOR RESPIRATORY HEATER CLOSED LOOP CONTROL  
A heater system is provided for a respiratory system having a PID feedback control in which the coefficients are adjusted, such as in a warm-up process, to correspond to a likely flow rate of gas...
US20090180768 METHOD AND SYSTEM FOR RECIRCULATING HOT WATER  
A method of delivering hot water to a water fixture in which a supplemental hot water heater is installed before the cold water inlet of a tankless hot water heater. The supplemental hot water...
US20060291839 Water treatment system and process  
The present invention generally relates to a water treatment system and a sanitization system and method. A sanitization fluid, typically water at a pharmaceutically acceptable temperature, is...
US20150226452 STORAGE BOILER  
A storage boiler, a tank of which has a first chamber for housing a given quantity of water; an inlet for feeding water into the first chamber; an outlet for discharging water from the tank; and a...
US20120308217 DEVICE FOR HEATING A FLUID  
The invention relates to a device (1) for heating a fluid (9), with a housing (2) comprising a housing shell (3), a housing base (4) and a housing cover (5), with at least one inlet opening (11)...
US20130163971 ELECTRIC HEATING DEVICE  
The invention relates to an electric heating device for a motor vehicle, said electric heating device comprising a ceramic heating resistor and a metal cooling body, which has two mutually opposed...
US20110274416 STEAM GENERATOR  
A steam generator includes a body defining therein a flow passage having an inlet and an outlet, a heater installed in the body and adapted for heating water being guided through the inlet of the...
US20100282090 INTEGRATED HEATER FOR A BEVERAGE PREPARATION DEVICE  
An integrated in-line heater for a liquid food or beverage preparation machine, in which liquid is circulated through the heater and then guided into a brewing chamber for brewing a food or...
US20120148220 HEAT EXCHANGER  
Provided is a heat exchanger capable of suppressing formation and adhesion of scale while achieving a higher heat transfer rate, and having a longer life. A heat exchanger 10 includes throttle...
US20100195993 O-ring Seals for Spa Heater Element  
A spa heater includes a heater element having a single outer wall with indentations near each end for receiving clips for positioning the heater element. The indentations are preferably stamped or...
US20120183283 Air dehumidifier system for enclosures and safes  
An air dehumidifier for use in small enclosures such as gun and other types of safes is disclosed. The air dehumidifier provides a natural convection dehumidifier circulation system for use in...
US20100021149 METHOD OF OPERATING A FLOW-THROUGH HEATING  
A flow-through heating system (1) is described, comprising: a flow tube (11); a plurality of at least two heating elements (12A, 12B, 12C), each heating element being connected in series with a...
US20150125139 Heating Apparatus  
A heating apparatus which is assembled by inserting a columnar heating wire heater 2 into a hole 30 provided in a case 3, and heats cooling water introduced into the case 3 by the heating wire...
US20060159437 Heated metering device for the reformer of a fuel cell arrangement  
A dosing device for liquid fuels, in particular for input into a chemical reformer in order to recover hydrogen or into a post-combustion device in order to generate heat, comprises at least one...
US20080124062 Heating device for diesel fuel and heatable diesel filter system  
The invention relates to a heating device for diesel fuel comprising at least one PTC heating element (8), at least two contact sheets (7) each comprising a front face (10) by means of which they...
US20090169190 Heating system and method for microfluidic and micromechanical applications  
An integrated semiconductor heating assembly includes a semiconductor substrate, a chamber formed therein, and an exit port in fluid communication with the chamber, allowing fluid to exit the...
US20090060482 HANGING WATER HEATER  
A hanging water heater includes a machine body installed inside with plural quartz heating tubes respectively composed of a quartz external tube having its opposite ends sealed, and a quartz...
US20130302021 FLUID HEATING-COOLING CYLINDER DEVICE  
Provided is a fluid heating device that is small in size and capable of heating a large flow of gas or liquid at a low cost. A flow path in which no backwater is produced is provided by providing...
US20130108253 Controlling the Temperature of an Object  
An apparatus for controlling the temperature of an object, comprises: a housing comprising: a cavity adapted to accept an object, an air inlet configured to allow air to flow into the cavity, and...
US20090290858 Steam Generating Apparatus With Water-Cooled Solid State Switch  
A steam generating system for use in a steam bath includes thermostatically controlled steam generating means for maintaining the steam bath environment at a desired temperature, means defining a...
US20080053981 Heat-transer-medium heating apparatus and vehicular air-conditioning  
The invention provides a heat-transfer-medium heating apparatus using a PTC heater and a vehicular air-conditioning apparatus using such a heating apparatus, which have superior heat-conducting...
US20080138054 MODULAR HEATED TOWEL RAIL  
A member for an electrical heating apparatus, the member comprising coupling means for structurally and electrically coupling one or more elements to the member. The invention further provides a...
US20120121239 DEVICE FOR PROCESSING SUBSTANCES, IN PARTICULAR DIGESTATE AND DIGESTATE MIXTURES  
A device for processing digestate or digestate mixtures (2) includes a floor (3) on which is to be places the digestate (2). The floor (3) is designed gas-permeable. The device includes an inlet...
US20090107974 Heating element for an internal combustion engine  
The present invention provides a method and apparatus to quickly raise the temperature of an internal combustion engine and the temperature of the ambient air in a passenger compartment of a...
US20070189741 Electric fluid heater  
The invention is directed to an electric resistance heating element for heating flowing media. It is the object of the invention to provide an arrangement for electric resistance heating elements...
US20100290765 HEATER  
Disclosed is a heater capable of supplying heated air to any desired place. The heater includes a heater housing having an air-inflow part and a first air-discharge port, a heating unit disposed...
US20060257126 Cooling/heating fan apparatus  
A cooling/heating fan apparatus includes a protective shade, a fan motor having a propeller shaft extended into the protective shade, an impeller mounted on a distal end of the propeller shaft, at...
US20130164445 Self-Contained Heating Element  
Provided are assemblies comprising an elongate enclosure comprising a material resistant to thermal expansion at temperatures experienced in a processing chamber. At least one heating element...
US20090162041 HEATING DEVICE FOR FUEL  
The present invention relates to a heating device (1) for fuel with at least one PTC heating element (5) and a heat transfer device (6) in thermal contact with the latter, which exhibits two heat...
US20080028512 OPTICAL WATER SENSOR  
An improved heater for a spa bath is disclosed. The heater includes a body having an inlet and an outlet connectable to the pipe work of a bath for housing a heater element for heating water...
US20130243412 PROBE  
A probe including a liquid sample channel through which a liquid sample flows in a specified direction; a nebulizer gas channel through which a nebulizer gas flows in a specified direction, formed...
US20090028534 Device for Heating an Air Stream in a Motor Vehicle  
A heating device for heating an air stream in a motor vehicle has at least one heating layer, preferably consisting of electrically heatable material, and at least one air-throughflow layer...
US20060013574 Electrical heater, heating heat exchanger and vehicle air conditioner  
An electrical heater includes plural heating body plates arranged in parallel with each other to define an air passage between adjacent two thereof, a positive electrode member joined to one end...
US20050036771 Heatable liquid container for a motor vehicle  
A container (15) with a wall for accepting a liquid to be warmed in a vehicle, whereby the container (15) features a heating element (16), is characterized by the heating element (16) being fed...
US20150139633 HEATING DEVICE AND METHOD FOR MANUFACTURING HEATING DEVICE  
Provided is a heating device which is capable of smoothening flow of a heat medium while reducing a processing time of a case. A heating device 1 is constituted of a case 2 including therein a...
US20150117847 HEATING DEVICE FOR A VEHICLE, AND METHOD OF COOLING AN ELECTRONIC CONTROL UNIT OF THE HEATING DEVICE  
The invention relates to a heating device (10) for a vehicle, comprising: a flow path (14, 16, 20, 22, 24) for a liquid heat transfer agent; an electric heating device (34) for generating heat and...
US20110075118 HEAT PIPE, LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD  
A lithographic apparatus is provided that includes a substrate holder configured to hold a substrate, and a heat pipe to maintain the substrate holder at a substantially uniform temperature. The...

Matches 1 - 50 out of 55 1 2 >