| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Modular water heater | US09976256 | 2001-10-12 | US06694739B2 | 2004-02-24 | Robert Beckius; Michael R. Powell; Seung-Ho Hong; Charles J. Call; Ezra Merrill |
| A portable modular water heater system having a heat exchanger and a fluid heating channel for heating water from a reservoir and for optionally producing purified potable water. Optionally, a thermoelectric module is included in the system for producing an electric current usable to rechargeable batteries, drive pumps, or other devices. When the heat exchanger module is exposed to a heat source, heat absorbed by the heat exchanger is transferred to the fluid heating channel, heating the water. The heated water is forced into an upper portion of the reservoir. A condenser module is optionally coupled to the reservoir to condense steam in the upper portion. The thermoelectric module produces an electrical current when exposed to a temperature differential between the reservoir's cool water and the heat exchanger. A portable microclimate heating system, such as a jacket with tubing, can be heated with the heater system. | ||||||
| 82 | Portable water heater | US10216496 | 2002-08-09 | US20030097710A1 | 2003-05-29 | Trevor Adrian |
| A portable hot water heater for use during camping, boating, hunting, hiking, fishing, backpacking, etc. The hot water heater advantageously efficiently and rapidly heats large quantities of water for hot showers, cooking and cleaning. The hot water heater includes a pump that can draw water from any suitable water source, a power source, a heating assembly that quickly and efficiently heats the water as it flows through the heating assembly. The heating assembly is attached to a shower head or other fixture. | ||||||
| 83 | Fluid heating apparatus and methods for using same | US09832023 | 2001-04-11 | US20010047541A1 | 2001-12-06 | David Jessie Johns |
| An apparatus for heating a fluid such as water as well as method for using the apparatus in taking a personal shower or in cleaning an object. The apparatus includes an elongated tube of polymeric material and having two ends, one of the ends having a fitting attached thereto, the fitting adapted to secure the apparatus in a fluid-tight manner to a source of a fluid flow, the other end of the tube having an applicator which includes one or more holes for the discharge of fluid flowing through the tube, and a valve intermediate the ends of the tube, a portion of the elongated tube being formed into a coil. | ||||||
| 84 | Atmospheric liquid heater | US09461455 | 1999-12-14 | US06325297B1 | 2001-12-04 | Donald R. Calvin; Thomas B. Calvin |
| A mobile heating system for providing hot liquids is provided. The system includes a trailer mounted liquid boiler, an exit manifold for distribution through hoses, a return system communicating with a return manifold in communication with a reservoir for storing heated liquid and a bypass valved shunt such that by providing incremental heat through the liquid boiler back to the reservoir via the bypass valved shunt and then back to the boiler through the exit manifold and back to the reservoir by means of the return manifold, sufficient energy is maintained to allow atmospheric 205+ degree liquid to be circulated within the system. In one aspect of the system, by means of contact with the hot hoses, a substance is used for thawing ground, heat, melting snow and ice, curing cement, and the like. In another aspect, the liquid is water used to provide for example, hygienic liquid or hot water for field showers. In a further aspect, the apparatus can be hooked into the hose line to provide radiated heat for convection into space, such as in construction of a building, a house and the like. | ||||||
| 85 | Atmospheric liquid heater | US09303402 | 1999-05-01 | US06227453B1 | 2001-05-08 | Donald R. Calvin; Thomas B. Calvin |
| A mobile heating system for providing hot liquids is provided. System includes a trailer mounted liquid heater, an exit manifold for distribution through hoses, a return system communicating with a return manifold in communication with a return reservoir for storing heated liquid such that by providing incremental heat through the liquid heater to the return material sufficient energy is maintained to allow atmospheric 220+ degree liquid to be circulated within the system. In one aspect of the system, by means of contact with the hot hoses, a substance is used for thawing ground, heat, melting snow and ice, curing cement, and the like. In another aspect, the liquid is water used to provide for example, hygienic liquid or hot water for field showers. In a further aspect, the apparatus can be hooked into the hose line to provide for example, radiated heat for convection into space, such as in construction of a building, house and the like. | ||||||
| 86 | Apparatus and method for heating a ground surface or volume of air with a portable hot water-type heating system | US946505 | 1997-10-07 | US5964402A | 1999-10-12 | Jerome T. Jakobson |
| A flexible fluid-filled circulation conduit is selectively and removably connectable to a portable hot water heating system. The conduit is configured and arranged so that prior to connection to the hot water heating system, the conduit carries its own fluid supply under pressure within the conduit for circulation through the hot water heating system. Upon removable connection of the fluid filled conduit to the hot water heating system, fluid from the conduit immediately circulates under pressure with fluid from the hot water heating system through both the conduit and hot water heating system. Upon selective disconnection of the conduit from the hot water heating system, fluid within the conduit is retained under pressure within the conduit and fluid continues to circulate through the hot water heating system but is prevented from circulating through the conduit. With this system, fluid need not be directly added or removed relative to the hot water heating system to accommodate adding or removing the conduit relative to the hot water heating system circulation loop. This system can be used in a method of thawing frozen ground or of providing temporary heat within a building. | ||||||
| 87 | Portable water heater unit for field use | US288838 | 1994-08-11 | US5524820A | 1996-06-11 | Daniel V. Regan |
| A portable water heater unit is used to warm a source of ambient temperature water for field use. Warm or hot water is provided for food warming, making hot beverages, showering, and article washing purposes. The unit comprises a housing, a water heater mounted within the housing, a hot water holding tank mounted within the housing, an optional heat exchanger positioned in the hot water holding tank and a temperature control mixing valve operably associated with ambient and hot water lines. An ambient water inlet line leads from an external source of ambient temperature water to the water heater. A hot water line leads from the water heater to the holding tank. Water within the holding tank is directed to an external use source or is continuously recirculated back through the water heater and to the holding tank. An inlet line and an outlet line connected to the heat exchanger within the holding tank is used to supply hot water to make coffee, tea, soup or similar hot drink/food products. Hot water from the holding tank leads to the temperature control mixing valve where ambient temperature water can be mixed in. The water further is directed to one or more outlet connections whereby a hot or warm water use article such as a food warmer or shower is connected. | ||||||
| 88 | Self-contained pressurized water delivery system | US950948 | 1992-09-25 | US5351337A | 1994-09-27 | Joseph J. Deutsch |
| An improved self-contained pressurized water system for use in remote areas, vehicles, or whenever conventional sources of potable water are not readily available including at least one pressure detection switch for rendering system inoperative and incorporating a flow path for recirculation and aeration of stored water. | ||||||
| 89 | Knockdown portable hotwater shower and shower head therefor | US533087 | 1990-06-04 | US5111538A | 1992-05-12 | Donald L. Chapman |
| A knockdown, portable hot water shower and shower head therefor is disclosed. The shower includes a gas burner, so that an adequate hot water supply is always provided. A unique shower head permits the use of a pump that is powered by a small energy source, such as "D" cell batteries. The shower head has a special arrangement of the apertures formed in the face thereof, so that even water delivered thereto at a low pressure by a small pump may be delivered to a user as a water spray. The shower is readily disassemblable and the components thereof are either nested in the water reservoir or are carried thereon for easy storage and transportability when not in use. This nesting arrangement permits the use of a gas burner in a portable shower. | ||||||
| 90 | Portable electric single service beverage heating device | US885665 | 1978-03-13 | US4238666A | 1980-12-09 | William R. Pomper |
| A portable liquid heating device includes a single service beverage container defining a cavity for a quantity of liquid and a removable electric heating unit disposed in the container to heat the liquid. The heating unit includes a top housing having a radial flange adapted to rest on the rim of the container in spaced relation thereto to vent the container. A rigid, apertured non-metallic shroud extends into the container from the top housing and terminates in an open free end. Spacer means engageable with the container walls surround the shroud means adjacent the flange to center the shroud in the container in spaced relation to the walls thereof. A cyclindrical thermostatically controlled electric heater, shorter than the shroud, extends downwardly from the top housing into the shroud in spaced relation thereto. The apertured shroud, heater and container walls are so spaced that a convective liquid flow is established upwardly between the shroud and heating element and downwardly between the shroud and container walls, thereby enhancing terminal distribution throughout the liquid and responsiveness of the heater thermostat while the liquid is being heated. | ||||||
| 91 | Water heater air inlet control | US650935 | 1976-01-21 | US4010735A | 1977-03-08 | Robert F. Stanley; Henry Jack Moore, Jr. |
| Inlet air for a water heater used in a trailer home or camper is provided through an air tube passing through the floor of the camper to the heater within the camper. The lower end of the air tube terminates short of the ground beneath the camper and includes a cup assembly arranged to rotate about the axis of the air tube. The cup assembly has a front opening and a rear rudder. Wind blowing under the trailer home or camper will orient the cup assembly so that the front opening faces the wind so that the inlet air is passed up through the air tube. Excess air can pass out a rear opening in the cup assembly. | ||||||
| 92 | Submersible pool heater | US21842172 | 1972-01-17 | US3824986A | 1974-07-23 | RAMEY R |
| A pool heater is disclosed that is adapted to be partially submersible in the water contained in the pool. The pool heater comprises a vent assembly, which is adapted to be supported above the pool water level, and a duct assembly, which is adapted to be submersed below the pool water level. The vent assembly comprises a vented outer housing having an exhaust stack located therein. The top cover plate of the outer housing includes an aperture formed therein. The exhaust stack terminates slightly below the aperture to enable cool inlet air to be drawn therethrough cooling the outer housing surrounding the stack. The duct assembly forms a U-shaped configuration having an inlet duct forming one of the legs. A combustion chamber is formed at the bottom of the U-shaped configuration, while the other leg of the U-shaped configuration forms heat exchange conduits. Radiant plates are located within the combustion chamber which function to feed back radiant energy into the burning air fuel thereby expediting the combustion. The heat exchange conduits are formed in a zigzag configuration for providing a turbulent flow for the combustion exhaust. An aquastat is positioned adjacent the upper end of the heat exchange conduits for sensing the temperature of the water in the vicinity thereof.
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| 93 | Portable heating devices | US38965764 | 1964-08-14 | US3292609A | 1966-12-20 | POWELL TOM C |
| 94 | Portable and collapsible water heater | US79954959 | 1959-03-16 | US2989959A | 1961-06-27 | BRYDEN CHARLES R |
| 95 | Portable water heater | US4021835 | 1935-09-12 | US2097166A | 1937-10-26 | STONE JULIUS L |
| 96 | Sterilizing and water-heating device | US62980423 | 1923-04-04 | US1508187A | 1924-09-09 | EDWARD KRONMAN |
| 97 | Water heatbb | US1462611D | US1462611A | 1923-07-24 | ||
| 98 | Amd paul w | US1446480D | US1446480A | 1923-02-27 | ||
| 99 | Heating and liquefying apparatus | US28553119 | 1919-03-27 | US1341046A | 1920-05-25 | HARRY DAVISON; TOWNSEND WILLIAM R |
| 100 | Heating apparatus. | US1913759694 | 1913-04-08 | US1081891A | 1913-12-16 | CRAIG FREDRICK |
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