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Liquid Heaters And Vaporizers > Stand Boiler (e.g., Water Heater, Etc.) Stand Boiler (e.g., Water Heater, Etc.)Stand Boiler (e.g., Water Heater, Etc.) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.10/04/07 - 20070227468 - Apparatus and method for introducing and drawing water in a water heater A water heater having a water storage tank an inlet conduit and an outlet conduit is provided. The inlet conduit has a top end portion coupled to an inlet of the water storage tank, a bottom end portion extending into an interior of the water storage tank, and a passage ... 10/04/07 - 20070227467 - Apparatus and method for delivering water into a water heater A water heater inlet conduit having a top end portion configured to be coupled to an inlet port of a water heater is provided. The bottom end portion of the inlet conduit is configured to extend into an interior of the water heater. A passage within the inlet conduit is ... 08/09/07 - 20070181081 - High efficiency, wet-base, downfired multi-pass water heater A fuel-fired water heater has a three-pass condensing type heat exchanger disposed within its tank and having a central vertical first pass flue pipe separated into upper and lower portions by an internal dividing structure. Respectively coupled to the upper and lower first pass flue pipe portions are circumferentially spaced ... 06/07/07 - 20070125318 - Condensing gas fired water heater A water heater is shown having a closed metal tank with an upwardly mounted combustion chamber and burner/blower assembly. Curved fire tubes convey the products of combustion from the chamber to an exterior mounted flue assembly. The closed tank is enclosed by a rotomolded jacket. A support stand with vertically ... 05/31/07 - 20070119389 - Oil boiler edge An oil fired boiler designed to be highly efficient with a built-in domestic hot water coil. This coil will supply all the hot water for bathing, washing laundry and other hot water needs. The combustion chamber is located in the upper section of the boiler. With the combustion chamber located ... 04/19/07 - 20070084419 - Energy saving water heater A water heater including a water reservoir container having a cold water inlet and a hot water outlet, a combustion chamber adjacent the water container, a burner associated with the container; a temperature probe associated with the container that detects a water temperature in an upper portion of the container, ... 04/19/07 - 20070084419 - Energy saving water heater A water heater including a water reservoir container having a cold water inlet and a hot water outlet, a combustion chamber adjacent the water container, a burner associated with the container; a temperature probe associated with the container that detects a water temperature in an upper portion of the container, ... 03/22/07 - 20070062464 - High efficiency tank type continuous flow and self cleaning water heater A water heater comprising a closed tank having a water inlet for connection with a water supply, and a hot water outlet connected to the tank interior; a flue pipe extending vertically through the tank and having an upper portion for connection with a vent pipe; a cylinder having a ... 03/22/07 - 20070062463 - Fuel-fired dual tank water heater having dual pass condensing type heat exchanger A fuel-fired commercial water heater has upper and lower communicated tank portions which are separated by a plenum forming a vertically intermediate portion of a dual pass condensing type heat exchanger. A lower portion of the heat exchanger is defined by a series of vertical flue tubes extending through the ... 02/15/07 - 20070034168 - Display device having a humidifier formed therewith A display device is provided with a humidifier and includes a base (1), a support (2) and a display body (3). The humidifier is formed on the base, and includes at least one liquid holding portion which holds liquid therein for evaporation. ... 12/28/06 - 20060288964 - Water heater The water includes a tank 10 which includes dual cold water inlets 21a, 21b. One or other of the cold water inlets 21a, 21b is in use connected to a cold water supply line. The cold water inlets 21a, 21b extend through inlet pipes 21c, 21d within the tank 10 ... 12/07/06 - 20060272596 - Hot water dispenser with flow control A hot water dispensing system includes a water tank having a heat source for heating water in the tank. The tank has a cold water inlet and a hot water outlet, and an expansion chamber is connected to the water tank. A faucet is connected to the hot water outlet ... 08/31/06 - 20060191496 - Heating device for an electrical appliance A heating device is provided in a water passageway in a washing or rinsing machine and has a heating element in proximity with a sensor. In one embodiment, the heating element is mounted using a holder in an opening in a wall wherein the wall forms the water passageway. On ... 08/31/06 - 20060191495 - Air heat pump type hot water stove The invention discloses a heat pump type water heater employing energy in the hot air, including a compressor, a condenser unit, a throttle valve and an evaporator unit connected to each other, in which said condenser unit is composed of a plurality of condensers, each condenser is composed of a ... 08/24/06 - 20060185620 - Condensation removal for use with a draft inducer A condensation removal apparatus is disclosed. The condensation removal apparatus is used with a hot water heater wherein the hot water heater produces a fuel exhaust. The fuel exhaust from the hot water heater is provided to a draft inducer through an inlet which includes a thermally conductive plate having ... 04/20/06 - 20060081198 - Water heater with air intake and exhaust system A water heater including a water container; a combustion chamber adjacent the water container; a burner associated with the combustion chamber; a blower assembly located to receive combustion products generated by the burner; an intake conduit sealingly connected to the combustion chamber and having a combustion air intake opening located ... 10/27/05 - 20050235926 - Waste-heat boiler for a clause plant The invention relates to a waste-heat boiler (3) for a Claus plant, comprising a steam generation chamber that is surrounded by a pressure-proof jacket (14), a long tube bundle (18) of heat exchanger tubes that extend through the steam generation chamber and are inserted into tube sheets (19) at both ... 10/20/05 - 20050229870 - Method of manufacturing a combustion chamber for a water heater A method of manufacturing a combustion chamber for use in a water heater is provided. A skirt is formed, and an edge portion of a plate is spot welded to the skirt. The edge portion of the plate is circumferentially welded to the skirt, thereby forming a seal between the ... ### FreshPatents.com Support |