| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 126344000 | LIQUID HEATER | 50 |
| 20080271730 | UNDERWATER ULTRASONIC THAWING APPARATUS - An underwater ultrasonic thawing apparatus includes a thawing treatment tank where thawing treatment water; an underwater ultrasonic vibrator configured to be fixed to an inner face of the thawing treatment tank and to emit ultrasound; a temperature sensor configured to detect a temperature of the thawing treatment tank; a temperature adjuster configured to adjust the thawing treatment water to a predetermined temperature; a controller configured to control the underwater ultrasonic vibrator; and a separation and hold means configured to separate and hold a stuff to be thawed which is thrown in the thawing treatment tank and the underwater ultrasonic vibrator. | 11-06-2008 |
| 20090056697 | Direct-heating type carcass processing apparatus using vacuum - A direct-heating type carcass processing apparatus using vacuum. At least one piece of dead livestock infected with various diseases such as infectious diseases is heated for complete sterilization using high-pressure steam, and undergoes complete moisture removal to become dry by means of the vacuum, thereby allowing the dead livestock to be easily crushed. To this end, a carcass processing drum is directly heated by a heating means instead of a conventional steaming process, which provides steam from a boiler to the dead stock, to reduce a processing time and cost due to removal of the boiler. The vacuum can be converted into atmospheric pressure using a pressure valve so that the processed dead livestock can be discharged from the apparatus. | 03-05-2009 |
| 20100192938 | Heat Transfer Tubes, Combustion Gas Eductors, And Cooking Medium Heating Systems Including Such Tubes And Eductors - A cooking medium heating system includes a cooking vessel for holding a cooking medium, at least one heat transfer tube for transferring heat generated by combustion to the cooking medium, and a combustion gas eductor for venting combustion gas exhausted from a combustion gas exhaust opening. Each heat transfer tube includes a bottom wall, a pair of side walls, a top wall, and a combustion gas entry opening and a combustion gas exhaust opening formed therein at opposite ends thereof. The tubes may include at least one heat transfer fin and a combustion gas flow separator dividing the tube into two spaces between the separator and the pair of side walls. The combustion gas eductor includes a flue including a narrower, exhaust gas receiving end disposed adjacent to the combustion gas exhaust opening, a nozzle including a nozzle inlet and a nozzle outlet, and a blower. | 08-05-2010 |
| 20110023862 | HEAT EQUALIZER - A heat equalizer includes a container structure, a material feed pipe, and a heating mechanism. The container structure includes an inner container and an outer container. In the outer container, a working fluid is held. Respective upper ends of the inner container and the outer container are joined to form a hollow portion between the inner container and the outer container. The material feed pipe extends from an outside of the container structure to the inner surface of the inner container. The heating mechanism is placed at the bottom of the outer container. At the bottom surface of the inner container, a plurality of protrusions protruding toward the inside of the inner container and depressions formed by the bottom surface depressed inward of the protrusions and capable of receiving the vaporized working fluid are formed. | 02-03-2011 |
| 20110259317 | Hot water supply apparatus - According to the hot water supply apparatus of the present invention, it becomes possible to effectively prevent the dew condensation on a bypass line. While exhaust gas after passage through a heat exchanger | 10-27-2011 |
| 20120012097 | HEATING SYSTEM - A heating system can include certain pressure sensitive features. These features can be configured to change from a first position to a second position based on a pressure of a fuel flowing into the feature. These features can include, fuel selector valves, pressure regulators, burner nozzles, and oxygen depletion sensor nozzles, among other features. | 01-19-2012 |
| 20120085339 | System to Lower Emissions and Improve Energy Efficiency on Fossil Fuels and Bio-Fuels Combustion Systems - The present invention relates to a water heater system comprising: a hot water boiler having top, bottom and side walls; a flue connected to the top wall; a burner secured to a side wall of the first housing; a combustible feeder connected to the burner; an evaporator having a housing, the housing comprising an outlet, heat exchange elements located in the housing and a water discharge device spaced above the heat exchange elements, wherein the evaporator provides a source of humid air to the burner for increasing the combustion product dew point and to reduce NOx emission when burned; and a heat recovery system connected to the flue wherein the heat is used for heating water used by the water discharge device. | 04-12-2012 |
| 20120111315 | IN-SITU VAPORIZER AND RECUPERATOR FOR ALTERNATING FLOW DEVICE - The present invention relates to a device for converting a liquid feed stream to a gaseous vapor stream comprising: (a) channel means having a first and second end, said channel means having a plurality of channels connecting said first and second end, said channel means having a substantially solid region and a void region, (b) inlet means for directing the liquid feed stream to the first end of the plurality of channels, and (c) outlet means for directing the gaseous vapor stream from said plurality of channels, where said channels have, at any distance d between the inlet and outlet, a geometric configuration, perpendicular to the feed flow direction, wherein the average void fraction ranges from about 0.3 to about 0.95. | 05-10-2012 |
| 20120210997 | METHOD AND DEVICE FOR GENERATING STEAM AND LOW OXYGEN GAS - Described is a method and device for generating steam and low oxygen gas. The device includes a burner assembly adapted to generate a hot combustion gas. A combustion chamber is included that has a series of water-filled coils positioned therein. Feedwater that passes through the water-filled coils is turned into steam by heat from the combustion gas. The steam exits the device for transport to a steam system for use therein. A water pool is positioned beneath the combustion chamber to cool combustion gases from the combustion chamber. A cooling water system is included that provides cooling water to the water pool. A demisting filter is positioned above the water pool to remove water droplets from the combustion gas. Finally, an exhaust opening is positioned downstream from the demisting filter to allow the combustion gas to exit the device for use elsewhere. | 08-23-2012 |
| 20120222666 | APPLIANCE FOR PRODUCING HOT DRINKS - An appliance for producing hot drinks comprising a water heating device; a heating source; a seat adapted to receive a product for preparing the drink; a duct for feeding hot water from the water heating device to the seat; a control device operatively associated with the heating source for adjusting the temperature of the water contained in the water heating device; and a compensating device to dynamically compensate for temperature drop undergone by the water flowing along the duct from the water heating device to the seat. | 09-06-2012 |
| 20120227728 | BURNER FOR BOILER USING BIOMASS SOLID FUEL - The present invention relates to a burner for a boiler using solid fuel such as wood pellets or the like, which are in the spotlight as biomass energy, and realizes a new combustion type, wherein fuel is transported using a screw circulating water inside and burnt in a predetermined section supplied with air (oxygen) by a blower. Therefore, it is possible to secure the durability of the screw even at the high temperature generated during the combustion, and complete simultaneous treatment of sludge and ashes. In addition, it is possible to largely reduce the size of the boiler using solid fuels, thereby simplifying the entire structure of the boiler, while promoting the reduction of manufacturing cost. | 09-13-2012 |
| 20120285439 | Thermal Power Boiler - A thermal power boiler includes a furnace having a rear wall, a flue gas channel connected to the furnace, the flue gas channel including a back pass arranged on the rear wall side of the furnace, and a pre-heater for combustion air provided with an inlet channel for flue gas, the upper portion of the inlet channel for flue gas being connected to the lower portion of the back pass, and a flow channel for combustion air arranged adjacent to the inlet channel for flue gas, leading pre-heated combustion air to the furnace. The inlet channel for flue gas includes two adjacent channel portions that are connected to opposite sides of the back pass. | 11-15-2012 |
| 20130327313 | HIGH EFFICIENCY WATER HEATER - A high-efficiency water heating system includes at least one source of heat and a processor interfaced to the at least one source of heat. The processor controls the operation of the at least one source of heat (e.g. energizes a heating element to provide heat to the water). At least one source of data related to a consumption of hot water from the high-efficiency water heating system is provided. Software running on the processor analyzes the data and calculates a predicted demand for the hot water based upon the data, then controls the operation of the at least one source of heat in response to the predicted demand. | 12-12-2013 |
| 20130340743 | Apparatus for particle disintegration for energy production - An apparatus is described that disintegrates single particles or pairs of oppositely charged particles, such a protons and electrons. Gamma ray energy produced by the disintegration is collected in lead shields, which are heated by absorption of the gamma rays. Heat from the lead shields is converted to steam which is in turn used to generate electricity. | 12-26-2013 |
| 20140069415 | MODULAR LIQUID HEATING ASSEMBLY - A modular liquid heating assembly includes a plurality of liquid delivery modules in series. The liquid delivery modules each include a module body having an inlet fitting, an outlet fitting, and a plurality of vessel coupling ports. The vessel coupling ports each include inflow and outflow orifices. The inlet and outlet fittings and the plurality of vessel coupling ports are in serial communication with each other through respective inflow and outflow orifices of the plurality of vessel coupling ports. At least one of the liquid delivery modules are configured for coupling with an inflow liquid line coupled with a liquid reservoir. Similarly at least one of the liquid delivery modules are configured for coupling with an outflow liquid line coupled with the liquid reservoir. | 03-13-2014 |
| 20150053198 | METHODS AND APPARATUS FOR HEATING AIR WITH HOT WATER - A method controls an air handler that generates heated air from hot water generated by a water heater. The method includes generating a signal in the presence or absence of an indicia of water flow associated with the water heater; initiating operation of a pump associated with the air handler when the signal indicates that water flow associated with the water heater is at least at a selected level to supply hot water to the air handler sufficient to generate heated air; and/or terminating operation of the pump and/or a blower/fan associated with the air handler when the presence or absence signal indicates that the water flow associated with the water heater is less than the selected level. | 02-26-2015 |
| 20220133084 | BEVERAGE WARMER - A beverage warmer includes a base and a sidewall extending from the base to form a portion of a cavity wall. A support surface is disposed on the wall, generally opposite the base. The wall defines a window, for receiving a self-contained heating element. The support surface has a plurality of extending tabs that hold a container to be warmed in spaced relation to the support surface. The support surface also defines an aperture therein. The extending tabs are disposed about a periphery of the aperture to support the container to be warmed above the aperture. | 05-05-2022 |
| 126369000 | Steam chamber for food | 14 |
| 20100242946 | Steam Case Having An Energy-Saving Function - A steam case includes a case body having an inner portion provided with a receiving chamber which has a bottom provided with a water tank. The case body has a lower portion provided with a receiving space located under the water tank to receive a burner. The case body is provided with an inner water storage conduit, an outer water storage conduit and an air draining channel located between the inner water storage conduit and the outer water storage conduit. Thus, the waste air produced by the burner during the heating process is kept at a higher temperature and can be reused to heat the water in the inner water storage conduit and the outer water storage conduit and to increase the temperature of the water in the water tank so as to shorten the heating time of the steam case. | 09-30-2010 |
| 20110203570 | DEVICE TO EFFICIENTLY COOK FOODS USING LIQUIDS AND HOT VAPORS - Deep fryers and associated accessories providing increased efficiency and convenience in the production of deep-fried, steamed and boiled foods. Multiple cooking cycles and versatile food support means to fully cook foods are provided. Special advantages for larger unitary foods, such as for example, a large turkey, are provided. Advantages include without limitation minimizing countertop usage; reduction in the use of frying oil; compact storage; reduced shipping costs; reduced warehousing and manufacturing costs; and being lighter and more easy to handle in the kitchen. Accessory items simplify and facilitate production of deep fried foods, including cutting foods into shapes appropriate to produce French fries and blooming onions. Other accessories facilitate the transference and maintenance of frying oil including: returning frying oil to original containers for storage and disposal; and filtering frying oil to prolong its useful life. Methods are disclosed which help purify oil for extended life without use of filtration. | 08-25-2011 |
| 20120037145 | STEAM GENERATOR - The subject of the present invention is to provide a steam generator constructed small in size. A steam generator | 02-16-2012 |
| 20130019856 | DEVICE, PACKAGING UNIT AND SYSTEM FOR STEAMING ITEMS TO BE COOKED - The invention relates to a device ( | 01-24-2013 |
| 20130199511 | FLEXIBLE SEQUENCE CONTROL AND METHOD FOR AUTOMATED CLEANING SYSTEM OF A COOKING DEVICE - Disclosed is a cooking device having a flexible sequence control for automatic cleaning of an oven cavity. A customizing aspect allows for the inputting of values for a combination of parameters of a cleaning system. These parameters may include degree of soiling, cleaning time, energy consumption, water consumption, cleaner consumption, rinse agent consumption, and/or overall cost of cleaning. The sets of parameters can be entered, saved and recalled, or deleted. While setting values of the parameters, any undefined parameter(s) are automatically changed accordingly to achieve an optimal result. Unreasonable or impossible combinations of parameters are blocked. The parameters may be visualized as user friendly touch-activated bars. Selection can be made from several optimizing options, such as cost optimization, time optimization, resource optimization, and ecological optimization that reduce the consumption of resources. | 08-08-2013 |
| 20130306054 | HOME APPLIANCE WITH RECESSED WATER VESSEL HOUSING - A home appliance having a water-fed steaming apparatus, the home appliance including an appliance body housing the steaming apparatus; a water supply vessel for supplying water to the steaming apparatus; a vessel housing within the appliance body for holding the water supply vessel; and a mounting assembly for mounting the vessel housing to the appliance body, the mounting assembly including a bezel having a locking element; a bracket engaged with the vessel housing and the locking element; and a spacer element extending between the appliance body and the bracket to define an air gap between the vessel housing and the appliance body for air flow between the vessel housing and the appliance body for cooling the vessel housing. | 11-21-2013 |
| 20140137857 | COOKING APPLIANCE - A cooking appliance, including: a cavity forming a cooking space of foods; a steam generator to generate steam for cooking the foods; a cooking container placed on a support part formed in the cavity, and having a cooking chamber to cook the foods and a steam hole to supply the steam generated from the steam generator; and a container cover to cover the cooking container. | 05-22-2014 |
| 20140251304 | WATER DRAWER AND APPLIANCE COMPRISING A WATER DRAWER - The invention relates to a water drawer ( | 09-11-2014 |
| 20140261384 | STEAM COOKER - A coupling device for attaching an external heat source to a high-throughput steam cooker enables the steam cooker to be used with a wide variety of heat sources and fuels. The coupling device includes a heat flow chamber that provides efficient, effective heat transfer from the heat source to a heat sink in thermal communication with the steam cooker, thereby facilitating steam generation in a steam cooker assembly. The heat source may be a liquid-fueled heat source to facilitate transport and storage of fuel to remote locations. | 09-18-2014 |
| 20150083110 | STEAM GENERATOR AND HEATING COOKER COMPRISING STEAM GENERATOR - A steam generator comprises a water storage chamber which stores water, a steam generating heater which heats water in the water storage chamber, a water supply pump which supplies water stored in a water supply tank through a water supply port provided in the water storage chamber and a water supply passage, a discharge passage which discharges water formed with a first water discharge passage having a U shape to be convex downward, which is in fluid communication with a discharge port provided in the water storage chamber, and a second water discharge passage having an inverted U shape to be convex upward, and configured such that water stored in the water storage chamber is discharged through the discharge port and the water discharge passage according to the theory of a siphon, wherein the first water discharge passage is formed by a nonmetallic material. | 03-26-2015 |
| 20160113431 | HEATING MEDIUM GENERATING APPARATUS AND HEATING TREATMENT APPARATUS INCLUDING THE HEATING MEDIUM GENERATING APPARATUS - It may correspond to the demand for cost reduction of the heating treatment apparatus including heating medium generating apparatus capable of generating a heat processable heating medium foods with disclosed high quality. Further, it is to realize energy savings, the shortening of the apparatus manufacturing process and time and weight. | 04-28-2016 |
| 20160150906 | COOKER AND STEAM GENERATOR | 06-02-2016 |
| 126369200 | Plural steam chambers | 2 |
| 20080283040 | High efficiency atmospheric steamer - A pressureless or atmospheric steamer for cooking food with a high cooking efficiency has a cooking compartment with an outlet for steam and condensate that feeds to a tempering tank via an outlet conduit. The outlet conduit is spaced closely from the controlled water level in the tempering tank, and is in fluid communication with the atmospheric vent to create an open steam cooker. A steam generator is adjacent the cooking compartment and has a water reservoir, a heat exchanger secured within the reservoir in a heat-transferring relationship at an exterior surface of the heat exchanger with the water held in the reservoir, and a heater that supplies heat to the interior of the heat exchanger. The tempering tank has a drain and level controls for a water supply held in the tempering tank. A pressure-sensitive device is disposed to measure the steam pressure in the cooking compartment and to generate electrical output signals indicative of minimum and maximum pressure values to control the operation of the heater to maintain the steam pressure in the cooking compartment within that operating range. The steamer has an in-built water filtration system for water supplied to the water reservoir. | 11-20-2008 |
| 20130146045 | Device for heating and/or cooking food - A device for heating and/or cooking food, and especially baby food, including:
| 06-13-2013 |
| 126367100 | Solid fuel burner and submerged under the liquid | 1 |
| 20110132349 | PORTABLE TEMPERATURE-CONTROLLED WATER HEATER - An apparatus and method for portably heating water for the purpose of showering or cleanup. A flow of water, originating from a supply container, is warmed as it passes through a heat exchanger transferring energy from a heat source. The heated flow of water is deposited into an accumulating container. The water temperature is actively and automatically controlled by a temperature-responsive valve. Responding to the temperature of the flowing water, the temperature-responsive valve varies the flow of water so as to produce an accurate water temperature within the accumulating container. The flow of water is gravitationally motivated by a pressure head differential between the supply container positioned at an upper elevation and the accumulating container positioned at a lower elevation. | 06-09-2011 |
| 126373100 | Open-top vessel that may include lid | 15 |
| 126374100 | And condition responsive feature | 1 |
| 20140190466 | ECOLOGICAL AND ERGONOMIC KETTLE - A kettle includes a water receiving chamber; a water heating chamber; and a water transfer siphon. The water transfer siphon has a siphon inlet aperture in communication with the water receiving chamber, and a siphon outlet aperture in communication with the water heating chamber. The water transfer siphon is preventable from priming with water from the water receiving chamber through a first rotation of the kettle to increase an elevation of a siphon crest of the water transfer siphon relative to a water level within the water receiving chamber, the first rotation occurring in a first direction. | 07-10-2014 |
| 126376100 | Heating fluid confining, directing, or shielding feature | 4 |
| 126377100 | Heating fluid is a liquid or steam | 2 |
| 20130104875 | LID FOR A PRESSURE COOKING POT AND PRESSURE COOKING POT HAVING A LID | 05-02-2013 |
| 20130220301 | GAS BURNER SYSTEM FOR GAS-POWERED COOKING DEVICES - A food cooking device includes a cooking structure defining a volume for receiving food product to be cooked, and a heating arrangement for heating food product within the volume. The heating arrangement includes a gas burner system that includes a blower and fuel gas flow feed device arranged such that operation of the blower draws in ambient air and the flow of ambient air through the blower in turn draws fuel gas from the fuel gas flow control device such that a ratio of fuel gas to ambient air remains substantially the same regardless of blower speed. A burner is connected to receive the fuel gas and ambient air mixture from the blower. A controller is connected for controlling blower speed, the controller configured to vary the blower speed between at least two different non-zero blower speeds. | 08-29-2013 |
| 126391100 | Flue penetrates wall of vessel into the liquid | 2 |
| 20090090352 | PULSE BURNER AND LIQUID HEATING COOKER - A pulse burner includes: a combustion chamber provided in a liquid vat capable of storing liquid; a tail pipe that is connected to the combustion chamber and has a heat exchanging portion located in the liquid vat and bent in a predetermined shape; and a mixing chamber which communicates with the combustion chamber and to which fuel gas and combustion air is allowed to be supplied. When mixed gas including the fuel gas and the combustion gas is exploded and combusted, the combustion exhaust gas is exhausted through the tail pipe to allow heat exchange with the liquid, and the mixed gas is inhaled from the mixing chamber into the combustion chamber. At least the heat exchanging portion of the tail pipe is bent on a substantially horizontal plane. | 04-09-2009 |
| 20130213385 | BURNER - A deep fryer apparatus including a gas burner for heating cooking oil. The burner includes a venturi inlet for receiving fuel and combustion air that communicates with a main chamber having an expanding cross-section. A balancing plate is disposed in a flow path of the fuel air mixture that is located intermediate the inlet and the outlet. The balancing plate defines a region of reduced cross-section in the flow path. A flame cap located at the outlet defines at least one secondary chamber between itself and the balancing plate that defines a flow path cross-section that is larger than the cross-section of the flow path at the balancing plate. The balancing plate is preferably tapered to compensate for variations in the length of the flow path due to an angled orientation between the burner inlet and the outlet. | 08-22-2013 |
| 126380100 | And supply of the liquid to vessel | 1 |
| 20140165994 | Stovetop Water Heater - A stovetop kettle in which water is poured into an upper reservoir to pass to a lower base that includes a heat transfer structure that defines a meandering path for the water in close proximity to a heat source. Water exits the heat transfer structure at an elevated temperature and is directed through a discharge path that terminates at a discharge control valve. | 06-19-2014 |
| 126383100 | Collecting, directing, or shielding feature for overflow or spatter of the liquid | 3 |
| 126384100 | And in closure for vessel (e.g., lid, etc.) | 1 |
| 20140053824 | Lid for a Cooking Vessel - A lid for a cooking vessel, in particular, of a cooking pot includes a plurality of shaped elements projecting downwards at the underside of the lid. The shaped elements are flat or curved concavely and respectively form a planar lower surface that accumulates condensate, is enclosed in a U-shaped manner, slopes towards the edge of the lid, and leads to a drip off edge at its lowest location. | 02-27-2014 |
| 126385100 | Annular receptacle for vessel | 2 |
| 20130042855 | COOKWARE SPLASH GUTTER - The present invention is directed to a device for capturing liquid splash and overflow during the cooking process. The splash gutter comprises a seal region, a reservoir region, and a deflector region. The seal region defines a perimeter of an aperture dimensioned for receipt of cookware. The seal region is operable to conform to the outer surface of a sidewall of cookware. The reservoir region is joined to the seal region, with the reservoir region having a first end downwardly depending from the seal region to a bottom and rising to a second end, defining a reservoir therein. The deflector region is joined to the reservoir region, the deflector region depending upwardly from the second end of the reservoir region. | 02-21-2013 |
| 20130174836 | Cookware Splash Gutter - The present invention is directed to a device for capturing liquid splash and overflow during the cooking process. A splash gutter comprises a seal region and a deflector region, with the seal region defining a perimeter of an aperture dimensioned for receipt of cookware. The seal region is operable to conform to the outer surface of a sidewall of the cookware. The deflector region is joined to the seal region, with the deflector region depending upwardly and outwardly from the seal region. The deflector region is adapted to bound a capture zone when joined with cookware. | 07-11-2013 |
| 126390100 | Heating wall structure | 6 |
| 20080223359 | Energy Efficient Cookware - Energy efficient cookware is provided includes a base and a wall, a linear pattern of flame guide channels connected to the base bottom. The guide channels accept a flame and guides it to the perimeter from the central region resulting efficient heat exchange; The linear channel profiles provides maximum the surface enhancement from a given plain area on the bottom to improve heat transfer while provides even heating, and mechanical strength to the cookware; The impedance to entrance of flame flow into the channels is minimized to allow easy entrance of the flame into the channels; A square base further extends the linear channel length to gain extra efficiency. A method of making the efficient cookware is provided involving welding an extruded channel base to a wall. | 09-18-2008 |
| 20080283042 | Radiant liquid heating container - A radiant liquid heating device includes a container for holding a liquid. The container includes an opening for dispensing the fluid and a closed bottom. A base member is mounted relative to the closed bottom. The base member is spaced a predetermined distance relative to the closed bottom to provide an air gap therebetween. The base member is exposed to a heat source wherein the base member shields the bottom of the container from being in direct contact with the heat source to provide a source of radiant heat for maintaining a liquid disposed within the container at a predetermined temperature. | 11-20-2008 |
| 20100083949 | ENERGY EFFICIENT GRIDDLE PLATE - An energy efficient griddle plate is provided that includes a base and a pattern of flame guide channels connected to or constructed on the base. The guide channels can accept flames and guide the flames and heated air to the perimeter of the base while fins extending from the base absorb thermal energy; Linear channel profiles provide a substantial surface area enhancement from a given area on the bottom so as to improve heat transfer while providing even heating and mechanical strength to the plate; A flame entrance opening can be provided in as along as the flame guiding channels to allow easy entrance of the flame into the channels. Further, a burner pattern is given to improve the temperature uniformity on the flat surface of the plate. A method of making the efficient cookware involving extrusion is provided. | 04-08-2010 |
| 20120204856 | RADIANT LIQUID HEATING CONTAINER - A radiant liquid heating device includes a container for holding a liquid. The container includes an opening for dispensing the fluid and a closed bottom. A base member is mounted relative to the closed bottom. The base member is spaced a predetermined distance relative to the closed bottom to provide an air gap there between. The base member is exposed to a heat source wherein the base member shields the bottom of the container from being in direct contact with the heat source to provide a source of radiant heat for maintaining a liquid disposed within the container at a predetermined temperature. | 08-16-2012 |
| 20160007790 | VESSEL FOR TRANSFERRING THERMAL ENERGY TO A CONTAINED FLUID | 01-14-2016 |
| 20160007791 | VESSEL FOR TRANSFERRING THERMAL ENERGY TO AND INDUCING CONVECTION IN A CONTAINED FLUID | 01-14-2016 |
| 126350100 | Fluid fuel burner for other than top-accessible vessel | 3 |
| 20150059732 | THERMOSTATIC CONDENSING GAS WATER HEATER AND CONTROL METHOD THEREFOR - A thermostatic condensing gas water heater, comprising a burner; a first heat exchanger ( | 03-05-2015 |
| 126360100 | And liquid heater is submerged under the liquid | 2 |
| 20100089383 | Submergible Combustion Burner - A burner apparatus includes a first tube having a first longitudinal bore and a second tube having a second longitudinal bore. The second tube is disposed within the first longitudinal bore such that an annular space is defined between the second tube and the first tube. The burner apparatus further includes a nozzle formed at a tip of the second tube. A plurality of side holes are formed in the nozzle. The side holes are slanted relative to a longitudinal axis of the nozzle and are in communication with the second longitudinal bore. | 04-15-2010 |
| 20130220300 | SUBMERGIBLE COMBUSTION BURNER - A burner apparatus includes a first tube having a first longitudinal bore and a second tube having a second longitudinal bore. The second tube is disposed within the first longitudinal bore such that an annular space is defined between the second tube and the first tube. The burner apparatus further includes a nozzle formed at a tip of the second tube. A plurality of side holes are formed in the nozzle. The side holes are slanted relative to a longitudinal axis of the nozzle and are in communication with the second longitudinal bore. | 08-29-2013 |
