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Liquid or gaseous fuel

Subclass of:

126 - Stoves and furnaces

126000000 - STOVES

126001000 - Cooking

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
126039000 Gas 196
126085000 Gas 58
126000000 Liquid 5
20090314273LIGHTWEIGHT, PORTABLE COOKING STOVE - A small, lightweight, portable cooking stove that utilizes alcohol as fuel and is suitable for backpacking, hunting, camping and similar activities. The cooking stove includes a combustion chamber which encloses, contains and regulates the entire combustion process. The stove also includes an efficient fuel vaporizer, which is adapted to perform in unison with the combustion chamber, to effect the metered and efficient mixing of the air and fuel vapor. An integral, simple and convenient means is provided to vary the intensity and pattern of the heat output, thereby controlling the cooking performance of the stove. The stove achieves high heat output and efficiency, low fuel consumption, and superior cooking performance in a small, lightweight, portable, convenient, simple and integrated assembly.12-24-2009
20090314274LIGHTWEIGHT, PORTABLE COOKING STOVE - A small, lightweight, portable cooking stove that utilizes alcohol as fuel and is suitable for backpacking, hunting, camping and similar activities. The cooking stove includes a combustion chamber which encloses, contains and regulates the entire combustion process. The stove also includes an efficient fuel vaporizer, which is adapted to perform in unison with the combustion chamber, to effect the metered and efficient mixing of the air and fuel vapor. An integral, simple and convenient means is provided to vary the intensity and pattern of the heat output, thereby controlling the cooking performance of the stove. The stove achieves high heat output and efficiency, low fuel consumption, and superior cooking performance in a small, lightweight, portable, convenient, simple and integrated assembly.12-24-2009
20100192933ALCOHOL STOVE AND METHOD FOR IGNITING AN ALCOHOL STOVE - The present invention relates to an alcohol stove comprising a casing (08-05-2010
20120298093HIGH EFFICIENCY STOVE - A high efficiency stove has a chamber attached to a base. The chamber is liquid tight and holds liquid fuel such as alcohol within. At least one heat conductor is provided to capture heat and redirect it back into the fuel to increase the gasification process required for combustion. This heat is normally lost in conventional stoves. This greatly increases the efficiency of the stove and allows small size stoves to have a heat output superior to conventional stoves. In one embodiment, removable heat conductors are used to adjust heat output. In another embodiment an adjustment sleeve is used that effectively changes the height of the chamber to adjust output. Another embodiment utilizes an outer sleeve that rotates to open and close at least one airflow opening provided for that purpose. One embodiment includes cooking support legs that allows a user to use a pot or pan.11-29-2012
20080202489INCLUSIVE SINGLE-USE HEATING DEVICE - The invention comprises a fuel package comprising a vessel, a fuel, a combustion-restricting choke plate and a sealed lidding.08-28-2008
126093000 Liquid 5
20110094491PETROLEUM STOVE - The present invention relates to a petroleum stove, more specifically to a recombustion device which prevents imperfect combustion after ignition and before normal combustion and burns combustion gas effectively, thereby enabling favorable heating. The present invention comprises: a stove body (04-28-2011
20110073096Heated Field Rations and Assemblies - A field ration packaging assembly includes a ration housing and a food tray. The ration housing includes a lid panel having at least one air exhaust vent and a wall panel having at least one intake vent. The food tray may be positioned above a heat source. The at least one air exhaust vent and at least one air intake vent may be in fluid communication such that upon activation of the heat source, air enters the ration housing through the at least one air intake vent, passes over the heat source and exits the ration housing at the at least one exhaust vent by natural convection.03-31-2011
20120037141Adjustable Burn Apparatus - An adjustable burn apparatus for a fireplace using a liquid or gel-type fuel. The apparatus includes an elongate housing with an elongate top opening into which an elongate removable fuel container is inserted. The removable fuel container has an elongate open top of a length approximating the length of the elongate housing, and an elongate cover which is hinged to the housing preferably along its long dimension and has an elongate flame opening. The hinged cover itself has a shutter slidably secured at its lower surface that is movable along positions opening, controlling and closing the flame opening.02-16-2012
20110265779Forced Air Heater Including On-Board Source of Electric energy - A heating device may comprise a control assembly having a self-contained, on board power supply. A control unit may control the operation of the heater and the power supply may comprise a first power source in electrical communication with the control unit, wherein the control unit controls the operation of the first power source to selectively supply electrical power to at least a portion of the heating device; and, a second power source in electrical communication with the control unit, wherein the control unit controls the operation of the second power source to selectively supply electrical power to at least a portion of the heating device.11-03-2011
20130206130ATHERMAL RADIATION TYPE OIL BURNER AND A METHOD FOR REDUCING GREENHOUSE GAS EMISSIONS - Disclosed is an oil combustion method for reducing greenhouse gas emissions in which an athermal radiation type oil burner is arranged on a stove. The athermal radiation type oil burner includes a furnace body (08-15-2013
126038000 Folding or nesting kit 3
20130032131STORAGE BOX - A storage box to be used with an outdoor cooking device has a base part having an inside area, an outside area and a base rim portion, and of a lid part having an inside area, an outside area and a lid rim portion. The lid rim portion is attachable to the base rim portion such that a closed interior space is formed between the base part and the lid part. The base part further comprises at least one fastening means on the outside area such that the storage box can be attached to the outdoor cooking device.02-07-2013
20100065034FUEL CONVERSION ADAPTER FOR A BACKPACKING STOVE - A fuel conversion adapter (03-18-2010
20120012091FAST-ASSEMBLING STOVE - A fast-assembling stove includes a stove body having two opposite sides to which two foldable cabinets of substantially the same top levels as a cooking surface are respectively coupled. Each foldable cabinet includes a collapsible frame rotatably coupled to inside and outside boards, a back board, a top board, and a bottom board coupled to circumferences of the inside and outside boards, and a front door panel. The stove body includes a cooker below which a central partition board is mounted. The inside board is shorter than the outside board, so that a gas hose extending from a gas canister received in the cabinet is allowed to extend through a gap between the top board and the inside board to couple to the cooker. A coupler mechanism is formed between top flanges of the outside board and the back board and the bottom of the top board.01-19-2012
126050000 Supporting frame 2
20100037882COOKTOP SAFETY ARRANGEMENT - An arrangement of cooperating cooktop devices includes a receiving device mounted to the bottom of cookware, and a support device extending above a heating element and adapted to be removably engaged with the receiving device so as to prevent displacement of the cookware from its supported position over the heating element. The support device is in the form of finger members (02-18-2010
20110056475Windproof stove - The present invention provides a windproof stove, which has practical application in resisting lateral airflow, and includes a plurality of foot rests distributed in an encircling configuration to form a stove body. An encircling ring is suspended interior of the foot rests, and a combustion device is located interior of the encircling ring. An annular air port is formed between a periphery of the combustion device and the encircling ring, and a surface of the encircling ring is used to block lateral airflow.03-10-2011
126052000 Valve mechanism, article-controlled 2
20100108051 STOVE - The stove has a fuel reservoir formed by a cylindrical canister. A stop valve is mounted at a top of the canister for regulating supply of fuel gas from the canister through a fuel passage to a burner head mounted on top of the stop valve. The fuel passage has an inlet in the canister and an outlet at the burner head and extends through the stop valve which is mounted in the fuel passage. The stop valve is a rotary valve controlled by a hand wheel which can be rotated by a user to move the stop valve between open and closed positions. An emergency shut-off valve is mounted at the inlet to the fuel passage and is operable when the stove is knocked over.05-06-2010
20120118280SWITCH OF A GAS VALVE UNIT - A gas valve unit for adjusting a volumetric gas flow supplied to a gas burner of a gas appliance, in particular a gas cooking appliance. The gas valve unit has a gas inlet, at least two open/close valves, at least two throttle points and a gas outlet. The gas valve unit includes a throttle segment in which the throttle points are arranged in series and each pair of adjacent throttle points is connected by corresponding connecting section. The inlet sides of at least two open/close valves are connected to the gas inlet, and the outlet side of at least one open/close valve leads into a connecting section of the throttle segment.05-17-2012
126037000 Cabinet 1
20090064990Range roll pliable, heat-resistant silicone stovetop cover for smooth cooktop stoves and ranges - The Range Roll is an innovative, versatile smooth surface range cover made of pliable, colorful, heat-resistant silicone designed to protect the surface of smooth glass or ceramic cook top ranges or stoves from cracks, scratches, chips and breaks caused by falling objects such as pots, dishes, groceries, cans, or any heavy or ridged item that could damage the cook-top surface. The Range Roll helps provide counter top continuity when applied to the surface of the cook-top and can be used in other capacities around the kitchen or hobby area as a protective work surface. The heat resistance feature of silicone up to 600-700 degrees is particularly key, in that it will not burn in the event a cook-top burner is left on or is inadvertently turned on while the cover is in place. This provides protection from being burned or starting a fire.03-12-2009
20090064990Range roll pliable, heat-resistant silicone stovetop cover for smooth cooktop stoves and ranges - The Range Roll is an innovative, versatile smooth surface range cover made of pliable, colorful, heat-resistant silicone designed to protect the surface of smooth glass or ceramic cook top ranges or stoves from cracks, scratches, chips and breaks caused by falling objects such as pots, dishes, groceries, cans, or any heavy or ridged item that could damage the cook-top surface. The Range Roll helps provide counter top continuity when applied to the surface of the cook-top and can be used in other capacities around the kitchen or hobby area as a protective work surface. The heat resistance feature of silicone up to 600-700 degrees is particularly key, in that it will not burn in the event a cook-top burner is left on or is inadvertently turned on while the cover is in place. This provides protection from being burned or starting a fire.03-12-2009

Patent applications in all subclasses Liquid or gaseous fuel