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Patent Searching and Data


Matches 351 - 400 out of 18,887

Document Document Title
WO/2011/102669
A branch pipe of the present invention is configured in that one or more branch tubes are formed in a pipeline having a fluid flow hole, and one or more joints each of which has one end with an inlet valve and the other end with an outle...  
WO/2011/103447
A system for determining a temperature of a medium, such as water, in a volume, such as a water heater tank. The system includes a temperature sensor array (150) and a variable frequency voltage supply (Vs). A first temperature sensing u...  
WO/2011/103348
A water pump controlled by a microcontroller and operated to pump hot water for specific recirculation periods during a multi-day cycle. The recirculation periods are determined from hot water usage data logged by the microcontroller dur...  
WO/2011/102669
A branch pipe of the present invention is configured in that one or more branch tubes are formed in a pipeline having a fluid flow hole, and one or more joints each of which has one end with an inlet valve and the other end with an outle...  
WO/2011/098156
The invention relates to a structure for enclosing a room, said structure being used, inter alia, to optimize the acoustic properties of the room to be enclosed. The structure according to the invention comprises at least one main body (...  
WO/2011/095123
A central heating system for cascade utilization of condensing heat or cooling heat, includes a high temperature cooling circulation water supply pipe(1) and a standard cooling circulation water return pipe(13). A front heat exchange dev...  
WO/2011/097086
Infrared heating panels are provided with an electrically insulative substrate that carries one or more infrared heating elements. Each heating element includes an elongated first segment attached to a first surface of the substrate and ...  
WO/2011/097086
Infrared heating panels are provided with an electrically insulative substrate that carries one or more infrared heating elements. Each heating element includes an elongated first segment attached to a first surface of the substrate and ...  
WO/2011/096679
The present invention relates to a heating structure used for increasing the indoor temperature. The heating structure comprises: a heat insulator, which is disposed at the top surface of the structure; an under-floor heating panel, whic...  
WO/2011/096679
The present invention relates to a heating structure used for increasing the indoor temperature. The heating structure comprises: a heat insulator, which is disposed at the top surface of the structure; an under-floor heating panel, whic...  
WO/2011/095181
Electrical appliance producing hot water which comprises: a hot water tank (6), a cold water buffer tank (5), an evaporator (7), a condenser (9), a refrigerating compressor (8), and an expansion element (10). The electrical appliance com...  
WO/2011/092361
The distribution units (1) comprise a cabinet (2) on each floor of the building, which cabinet accommodates elements (1, 2, 3 and 14) for distributing heating and sanitary water to the flats on a floor, and an electrical connection box (...  
WO/2011/091905
The invention relates to a control device (10) for a heating device (1), comprising a thermostat (13) having a control unit (18) connected to an energy source used to operate the control unit (18). According to the invention, the energy ...  
WO/2011/092542
Proposed herein is a burner (20) for the combustion of hydrogen on a catalyst, comprising, in body (21) of the burner (20) a first self-ignition catalyst (23) and a subsequent group of oxidation catalysts (26), as well as comprising a he...  
WO/2011/091905
The invention relates to a control device (10) for a heating device (1), comprising a thermostat (13) having a control unit (18) connected to an energy source used to operate the control unit (18). According to the invention, the energy ...  
WO/2011/091640
A waterproof electric heater includes a metal casing (1) and a heating body (2) within a cavity of the casing. A section of linear conductor (3) is set at two sides of the heating body (2) respectively. The heating body (2) and the linea...  
WO/2011/092542
Proposed herein is a burner (20) for the combustion of hydrogen on a catalyst, comprising, in a body (21) of the burner (20) a first self - ignition catalyst (23) and a subsequent group of oxidation catalysts (26), as well as comprising ...  
WO/2011/091756
A heat recovery device for sanitary wastewater is disclosed. The device includes an impurity filter (1), a waste water collection barrel (2), a water pump (3), a heat exchanger (4), an electronic control module (5), pipes and fittings fo...  
WO/2011/090267
The present invention relates to a complex control device using metering information and to a complex control method thereof. The complex control device includes: a supply pipe (100) for supplying heating and cooling circulation water to...  
WO/2011/090378
Module for constructing a utility service system to be installed on a ceiling of a building, comprising; multiple fluid ducts for transporting a fluid, two longitudinal supports extending substantially parallel at a distance from each ot...  
WO/2011/089482
The invention is a new valve holder (A) for expansion tanks, comprising a generically cylindrical body (1) suited to contain the valve and having a projection or terminal part (2, 3, 4, 5) with double taper for connection to the wall (P)...  
WO/2011/088870
For a retaining rail for accommodating a heating pipe of an underfloor heating system, comprising at least one side wall (2.1, 2.2), wherein a holder (4.1, 4.2) for accommodating the heating pipe is provided in the side wall (2.1, 2.2) a...  
WO/2011/090267
The present invention relates to a complex control device using metering information and to a complex control method thereof. The complex control device includes: a supply pipe (100) for supplying heating and cooling circulation water to...  
WO/2011/085914
The invention relates to an apparatus for providing thermal heat by means of thermal extraction from the earth or for generating cooling by means of thermal input into the earth, comprising at least one probe for introduction into the ea...  
WO/2011/085914
The invention relates to an apparatus for providing thermal heat by means of thermal extraction from the earth or for generating cooling by means of thermal input into the earth, comprising at least one probe for introduction into the ea...  
WO/2011/083910
The present invention relates to a make-up water valve and to a make-up water connection pipe, and to a structure for coupling same together. The coupling structure is one in which the make-up water valve may be inserted into the make-up...  
WO/2011/083910
The present invention relates to a make-up water valve and to a make-up water connection pipe, and to a structure for coupling same together. The coupling structure is one in which the make-up water valve may be inserted into the make-up...  
WO/2011/083909
The present invention relates to a structure for coupling a make-up water valve and a pipe body together. The coupling structure is one in which the make-up water valve may be inserted inwardly from the outside of the pipe body to reduce...  
WO/2011/083519
Provided are an air evacuation device by which an operator can easily evacuate air when air bubbles occur within a circulation path of a heat exchanger; a heat exchange unit provided with the air evacuation device; and a fixing tool suit...  
WO/2011/083257
Method and device for regulating the temperature in a dwelling having microporous walls (10) and having external thermal insulation (12), by circulation of external air in a wall (10) and/or between a wall (10) and its thermal insulation...  
WO/2011/083909
The present invention relates to a structure for coupling a make-up water valve and a pipe body together. The coupling structure is one in which the make-up water valve may be inserted inwardly from the outside of the pipe body to reduce...  
WO/2011/080115
A device is provided for increasing fluid pressure, the device having a first conduit having a fluid inlet and outlet, the first conduit provided with a non-return valve and a second, bypass, conduit having bypass inlet and by pass outle...  
WO/2011/080115
A device is provided for increasing fluid pressure, the device having a first conduit having a fluid inlet and outlet, the first conduit provided with a non-return valve and a second, bypass, conduit having bypass inlet and by pass outle...  
WO/2011/079936
The invention relates to a device for the intermediate storage of thermal energy and to a system comprising a plurality of such devices. The device has a solids store (2) and a pipe system (5), which is formed of individual pipes (6) and...  
WO/2011/079848
The invention relates to a heat generating unit (1) or heater, comprising a reactor (2), in which hydrogen peroxide (H2O2) is split into water and oxygen by means of catalytic dissociation and heat is produced in the process. Embodiment ...  
WO/2011/080338
The invention relates to a device for tempering a chamber, comprising at least one component (5) which forms a thermal accumulator and has a surface (11) oriented towards the chamber, in addition to tubes (9) thermally coupled to the com...  
WO/2011/080337
The invention relates to a ceiling or wall element (10) for fixing to a ceiling (5) or a wall. Said ceiling or wall element (10) is provided with a frame (2) comprising a base plate (2a) which can be fixed to the ceiling (5) and/or the w...  
WO/2011/078570
The present invention relates to a space-heating apparatus and method for heating a specified space, wherein the space-heating apparatus includes a heating device disposed in at least one limited area in the specified space, and the meth...  
WO/2011/078767
The invention relates to an accumulator tank (1 ) for handling a heat transfer medium, comprising a tank with a top section (2) and a bottom section (3), wherein said accumulator tank is connected to at least one heatemitting system and ...  
WO/2011/078570
The present invention relates to a space-heating apparatus and method for heating a specified space, wherein the space-heating apparatus includes a heating device disposed in at least one limited area in the specified space, and the meth...  
WO/2011/078892
An instant hot water delivery system for efficiently heating water when necessary to provide instant hot water to a faucet. The instant hot water delivery system generally includes a water heater including an inlet and an outlet, a cold ...  
WO/2011/073648
A building structure comprises a wall (1) extending upwardly from a floor (3). A pipe housing unit (19) is located in the wall, the pipe housing unit (19) providing a passageway for a pipe, and wherein the structure comprises a pipe (13)...  
WO/2011/073528
The invention relates to a connection between two pipe parts. One of the pipe parts (1, 2) comprises a male end (3) and the other pipe part (1, 2) comprises a female end (4). The two pipe parts (1, 2) can be connected together by positio...  
WO/2011/074786
The present invention relates to a coupling structure of a flow control valve, having a reduced size for coupling a flow control valve to a pipe body, by means of having the pipe body extended toward the flow control valve and having the...  
WO/2011/074786
The present invention relates to a coupling structure of a flow control valve, having a reduced size for coupling a flow control valve to a pipe body, by means of having the pipe body extended toward the flow control valve and having the...  
WO/2011/073962
Disclosed herein is a method of controlling a cold and hot water supply system. A boiler cold-water supply pipe, a hot-water distribution pipe, a mixed-water pipe and a circulating-water pipe are arranged to enable smooth circulation. A ...  
WO/2011/073921
There is described a system for heating and storing water comprising: a sanitary water circuit and a thermal fluid circuit; a solar thermal plant (5) in which said thermal fluid circulates; a primary boiler (B1) and a secondary boiler (B...  
WO/2011/073962
Disclosed herein is a method of controlling a cold and hot water supply system. A boiler cold-water supply pipe, a hot-water distribution pipe, a mixed-water pipe and a circulating-water pipe are arranged to enable smooth circulation. A ...  
WO/2011/071369
Device (1a,1b) for supplying tap water, the device comprising a cold tap water system for supplying cold tap water, characterized in that the cold tap water system comprises a first circulation conduit (3) for circulation therein of cold...  
WO/2011/069263
Synergistic Energy Ecosystem using a co-generation system and method wherein waste energy from waste heat producers within an enclosure including an electric generator is reclaimed to supply heat to the cold end of a heat pump within the...  

Matches 351 - 400 out of 18,887