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Matches 601 - 650 out of 36,049

Document Document Title
WO/2021/059598A1
The present invention provides a hot water/cold water mixing device capable of performing stable temperature control. A hot water/cold water mixing device (10) is provided with a cold water feed pipe (1C), a hot water feed pipe (1H), a...  
WO/2021/059826A1
A heater driving device (11) functions as a power feeding control device, and controls feeding of power to a heating wire (30). In the heater driving device (11), a current output circuit (21) and a detection resistor (22) function as a ...  
WO/2021/057098A1
A heat exchange assembly and air conditioning equipment having same. The heat exchange assembly comprises: an air duct (10) comprising a first volute (11) and a volute tongue (12) disposed on the first volute (11), the first volute (11) ...  
WO/2021/053357A1
A thermal storage tank divided into a first and second chamber by a partition, wherein the partition has a partition aperture for the flow of fluid from the first chamber to the second chamber, and wherein a heat exchanger is provided wi...  
WO/2021/054910A1
The present invention is a heating apparatus having a heat transfer base for transferring heat to a tobacco chamber (201) of a hookah (10) comprising tobacco chamber (201) for placement of tobacco, and lateral walls (112) which extend fr...  
WO/2021/053576A1
A water saving system 10, comprising a hot water inlet 12, cold water inlet 14, and an outlet 16 with a first valve arrangement 20 arranged upstream of the outlet. The system also includes a temperature sensing means 38 arranged to measu...  
WO/2021/051860A1
An electric heater comprising a heating source (20); a heat pipe group (30) for conducting heat generated by the heating source (20); and a fin unit (40) connected to the heat pipe group (30), wherein the heat pipe group (30) is connecte...  
WO/2021/051199A1
A hybrid heating system for use with a gas supply and an electricity supply to provide a temperature controlled environment is provided, the hybrid heating system comprising: a hybrid heater, the hybrid heater including a firebox, a gas ...  
WO/2021/052619A1
The present invention relates to a heating element that can be used to heat up a room. The room is preferably a sauna or a training cabin. In particular, this heating element is a heating element (40) comprising at least one front plate ...  
WO/2021/052608A1
The invention relates to a retention device for immobilizing a pipe in a building element, for example a floor, wall or ceiling. The retention device has a grid shape comprising at least two sets of beams, beams of a first set extending ...  
WO/2021/054821A1
The present invention is in the field of a heat exchange system for recovery of heat from shower drain water, and its use, for part of the energy spent in the preparation of hot water, which energy is normally lost when the water is drai...  
WO/2021/050665A1
A heater having a cover and a heating element. The heating element is configured to generate heat that is transferred through the cover via radiative heating and/or conductive heating. The cover has a thermal effusivity in a range of abo...  
WO/2021/048134A1
The invention relates to a control device (100) for at least one heating element (20) in the low-voltage range for an electrical surface heating system for buildings, said control device comprising at least one power supply unit (10) hav...  
WO/2021/048146A1
Disclosed is a back-up system (4) for a remote low-temperature thermal energy distribution network (anergy network) (2) connected to user thermal installations, comprising one or more heat pumps (5) thermally coupled to the anergy networ...  
WO/2021/048566A1
A contact temperature sensor arrangement comprises, along an axis X-X, a wired contact temperature sensor at a proximal end. An insert is provided at a distal end. An abutment surface is provided on the wired contact temperature sensor. ...  
WO/2021/050014A1
The present invention provides a hybrid wall panel comprising an inner wall layer, an outer wall layer and a heat exchanger system arranged between said inner and outer wall layers. Said heat exchanger system has a number of pipes servin...  
WO/2021/045620A1
The present disclosure relates to coherent liquid replenishing systems and an underlying method of replenishing liquid into a liquid circulating system, comprising: - supplying liquid into a reservoir in case of a need to replenish liqui...  
WO/2021/042887A1
A water mixing center, comprising a valve body (1) and a water pump (2), a lower end of the valve body (1) having a water inlet end (1a) and a water outlet end (1b), a right side of the valve body (1) having a water collecting end (1c), ...  
WO/2021/043894A1
A method for commencing the operation of a biomass heating plant (1) for the combustion of fuel in the form of pellets and/or chippings, wherein the biomass heating plant has a boiler (11) with a combustion chamber (24), a blower (15), a...  
WO/2021/044108A1
An electric radiator (10) is described, comprising a housing (20), delimiting an upper compartment (21) and a lower compartment (24), at least one heating member (22) installed in the upper compartment (21) and capable of emitting therma...  
WO/2021/043879A1
A system comprising a thermal energy circuit (40) which comprises a hot fluid conduit (41) and a cold fluid conduit (42), the system further comprising a first temperature regulating module (10b) and a second temperature regulating modul...  
WO/2021/043449A1
Disclosed is a method for locating a leak in a distribution system (100a, 100b) configured to distribute a liquid, the distribution system comprising at least one conduit (102, 103, 104) configured to transport the liquid, the at least o...  
WO/2021/043987A1
A water supply system of circulating type, comprising a flow circuit (11,21-24) with a combined pipe structure (14) with a concentric outflow conduit (16) and return conduit (15). A commissioning regulator (7) is connected in the combine...  
WO/2021/037311A1
The invention relates to a method for operating a heating device, in which method a heat-transfer medium heated as needed flows through a primary side (1.1) of a heat exchanger (1), drinking water to be heated flows through a secondary s...  
WO/2021/036539A1
Disclosed in the present invention are a solid wood floor electric heating system and a mounting method. The system is simple in structural design, simple in manufacturing process, convenient to mount, stable in quality, safe and environ...  
WO/2021/038354A1
The present invention relates to a thermoelectric generator comprising a combustion chamber (25) which houses internally shielding and radiation means (45) to shield at least one wall of the chamber from the direct heat coming from the c...  
WO/2021/037888A1
A floor heating system for hot water heating, comprises multiple neighbouring sets of interconnectable plastic modules (10, 60, 90). Each set comprises - at least one connector manifold module (10) comprising a supply channel (16) and at...  
WO/2021/034182A1
The invention provides an integrated air conditioning and liquid heating system (100) comprising a refrigeration circuit (110) having one or more primary heat exchangers (101); a liquid heating circuit (120); and a secondary heat exchang...  
WO/2021/034280A1
The invention relates to a system and method thereof, where combustion products and / or smoke gases that arise as a result of combustion in a furnace that can combust solid, liquid and gas fuels; are circulated behind any of the surface...  
WO/2021/030849A1
Method for operating a power plant for generating energy, comprising at least one stationary internal combustion engine (1) and a district heating system (20) connected to the at least one internal combustion engine (1) in a heat exchang...  
WO/2021/032940A1
A modified valve (10) comprises a body (11) having first (18), second (19), third (21) and fourth (23) connectors. The first (18) and second connectors (19) are each adapted for connection to a respective element of a fluid circulation s...  
WO/2021/024261A1
An aspect of some embodiments of the current invention relates to an integrated system for heat distribution among a plurality of users. In some embodiments, the system includes a separate automatic control of heat distribution to each u...  
WO/2021/025207A1
The present invention relates to a screen solar light generation device of a solar heat heating system which includes a solar heat storage device that is provided at a roof (A) and a heat storage tank and a boiler that are provided, resp...  
WO/2021/021981A1
A water heater system includes a water heater having a first water outlet and a second water outlet. The water heater system further includes a flow detection device coupled to the first water outlet to detect a water flow through the fi...  
WO/2021/021976A1
A water heating system can include a water heater having a tank, and a first temperature sensor disposed toward a top end of the tank to measure a first temperature and a second temperature sensor disposed toward a bottom end of the tank...  
WO/2021/019531A1
Water shortage could occur due to maintenance needs, electricity shortage, war damages, natural disasters, etc. During a water shortage, we usually can't use the water contained in a domestic boiler, unless the water tank was designed fo...  
WO/2021/014273A1
Process and apparatus for monitoring and/or controlling at least one air conditioning and/or heating plant (1) comprising at least one delivery line (3), at least one return line (4) and a predetermined number of service lines (5) hydrau...  
WO/2021/013406A1
For balancing a hydronic network that comprises a plurality of parallel zones with a regulating valve in each zone, individual flow characteristics are determined (51) for each of the regulating valves, by recording the total flow of flu...  
WO/2021/013869A1
The present invention relates to a valve actuator (1) comprising a housing arrangement, an actuating element (2) having a moveable actuation member (3), and electric supply means (20) connected to the actuating element (3). An interior s...  
WO/2021/013397A1
Proposed is an adjustment device (1) for improved, self-regulating adjustment of a flow control valve (2). The adjustment device (1) is designed to increase, when various conditions occur, an open position of the flow control valve (2) t...  
WO/2021/013398A1
The invention relates to an adjusting device (1) for a flow control valve (2), which adjusting device can determine a threshold of a hydraulic minimum opening position (Sv-hydraulisch-min) along a displacement path. The adjusting device ...  
WO/2021/013965A1
The present invention relates to a heating device (10) comprising heating means (60) and heat storage means (56, 56') that comprise latent heat storage material which has at least one first phase change in which latent heat is absorbed o...  
WO/2021/008593A1
Provided is a humidifying and warming machine, which comprises a housing (1) and a warm air generation device (2), wherein the housing is provided with an air outlet (112) and an air inlet (121), the warm air generation device (2) is arr...  
WO/2021/010956A1
The present disclosure relates to the field of air conditioning technology.In particular,it involves a heat pump system and control method.  
WO/2021/008594A1
The present invention provides a split-type air heater/humidifier, comprising a humidifying device, an air heating device and a master control system, the master control system being arranged on the humidifying device or the air heating ...  
WO/2021/009249A1
A heating device (1) for heating a liquid comprises at least one infrared heat source (2), such as an infrared lamp, accommodated in a corresponding casing (3) of a heat conducting material. The heating device (1) furthermore comprises a...  
WO/2021/008941A1
The invention relates to a method for controlling an arrangement comprising a heating pump for circulating a heating medium in a closed heating circuit and a three-way mixer valve, of which the first inlet is connected to a boiler, the s...  
WO/2021/004001A1
A floor-heating pipe having electrical wire electrodes (2) compounded on the inner wall of a plastic pipe (1), comprising the plastic pipe (1), and the electrical wire electrodes (2) on the pipe wall, wherein two electrical wire electrod...  
WO/2021/004003A1
A corrugated stainless steel pipe composite electric wire electrode electric-heating and hot water dual-form heat source floor heating device, a floor heating pipe (6) and a fabrication method therefor. The floor heating device comprises...  
WO/2021/004004A1
Disclosed are an electric hot water double-form heat source floor heating device having a plastic tube inner wall composite wire electrode tube, and a manufacturing method therefor. The floor heating device comprises a plastic tube inner...  

Matches 601 - 650 out of 36,049