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Patent Searching and Data


Matches 1 - 50 out of 174,605

Document Document Title
WO/2012/060801
A combined diurnal tracking, concentrator, photovoltaic plus domestic hot water solar thermal system is mountable on flat roof industrial buildings or multi-unit apartment buildings for diurnal tracking, and on pitched roofs of single fa...  
WO/2012/059123
A channel arrangement (1) for a solar absorber. The channel arrangement (1) comprises a surface (3) adapted to be exposed to solar radiation and transform the solar radiation to heat, a body (5) adapted to absorb the heat from the surfac...  
WO/2012/059425
One embodiment of the invention provides an air treatment device. The air treatment device comprises: an air purifying unit, configured to purify air; an air sensor, configured to measure a first air quantity and provide a measurement ou...  
WO/2012/059527
The invention relates to a solar reflector for concentrated solar power plants, comprising a substrate a) in composite material based on resin reinforced with cut fibres, said substrate having means b) for attachment without either perfo...  
WO/2012/060633
The present invention relates to a non-motorized hot water boiler for a mat, and more specifically, to a non-motorized hot water boiler for improving the temperature-maintaining performance of a mat. In order to accomplish said purpose, ...  
WO/2012/060528
The present invention relates to a damper structure for a sealed derrick, which is able to constantly compensate and maintain pressure with respect to the internal space of a sealed derrick structure. The present invention is a damper st...  
WO/2012/059952
Air purification systems comprising a plurality of disks, and methods for their use, are provided. Each of the plurality of disks comprises a metal substrate, an undercoat layer disposed on the metal substrate, a photosensitive layer dis...  
WO/2012/059772
The present invention provides an apparatus (100) and method for cooling and recovering heat energy from power cables and/or transformers. The apparatus (100) comprises a first conduit (102) in thermal contact with at least one electrica...  
WO/2012/060795
The present invention relates to a fully laminated flexible ventilation duct, which is used in the ventilation systems in order to convey the conditioned air into the spaces to be subject to air conditioning, wherein said ventilation duc...  
WO/2012/060912
An improved heat transfer column for geothermal heating and cooling in which refrigerant lines are wound in a spiral fashion about a vertically oriented support. The spiral tubing is surrounded by a flexible, semi-flexible, or rigid line...  
WO/2012/059625
Method for handling outlet air in a pneumatic waste-conveying system, in which the outlet air is at least partly the conveying air to be used in waste conveying. The outlet air is blown from the outward blowing pipe (1 ) into a chamber (...  
WO/2012/059789
In this invention, a method for continuously surface treating and coating of foils (metals such as copper, aluminium, steel or other metals or non-metal materials) to able to have selective properties against solar spectrum and to improv...  
WO/2012/060218
According to an embodiment of the present invention, an air conditioning system for the management of a server room comprises a first space and a second space which are separated from each other, a server is disposed between the first sp...  
WO/2012/061144
A solar thermal receiver with concentric tube modules is disclosed. The outer two tubes (101, 102) of each module form an annular gap (104) for the inlet flow (109) of a heat transfer fluid (HTF). A third inner tube (103) allows for the ...  
WO/2012/059182
The present invention relates to a method and an apparatus for removing gases which are dissolved in a heat carrier liquid which circulates in a thermal circuit which comprises a return line (12) and a feed line (13) and also at least on...  
WO/2012/060227
This air conditioner appropriately controls the temperature of a radiant panel (radiant heat exchanger). The air conditioner has a compressor (60), an outdoor motor-operated valve (64), an outdoor heat exchanger (62), an indoor heat exch...  
WO/2012/059664
The invention relates to an item having at least one illumination area. The item includes at least one glass-ceramic substrate and, in addition to the substrate, at least one optical guide, said guide being coupled to at least one light ...  
WO/2012/060510
The present invention relates to an ocean geothermal power system using a multi-step reheating Rankine cycle, and more particularly, to an ocean geothermal power system using a multi-step reheating Rankine cycle, which uses geothermal wa...  
WO/2012/060221
The present invention prevents a decrease in heat exchange efficiency. An indoor heat exchanger (22) housed in a casing (10) has: a front-surface heat exchanger (22a) disposed in a manner so as to face the back surface of a front-surface...  
WO/2012/060360
The present invention suppresses a decrease in airflow. A fan has a plurality of vaned wheels (21) each having at least two vanes and provided at the same axis of revolution, and the plurality of vaned wheels (21) include a vaned wheel (...  
WO/2012/058765
A support system for a trough-shaped solar collector assembly includes a support arm comprising first and second curved rails and an interconnecting web structure. The web structure is secured along first and second opposite edges thereo...  
WO/2012/061204
An optical concentrator having a concentrating element for collecting input light, a redirecting element for receiving the light and also for redirecting the light, and a waveguide including a plurality of incremental portions enabling c...  
WO/2012/059347
The invention relates to a cooktop arrangement (1) having at least one cooktop plate (2) comprising a cooktop width (KB) and a cooktop depth (KT), for functional zones (3) for preparing food, and at least one control panel (4) comprising...  
WO/2012/059603
Modular air solar collector for heating and ventilating spaces formed by modules (1) that have a transparent external panel (3) and a heat-absorbing panel (4), that is mounted on a wall (2). It includes an air passage (16) between the ex...  
WO/2012/061492
Embodiments of a noise reduction system for use in heating, ventilating, air conditioning, and refrigeration (HVACR) systems are provided. The noise reduction system may include a barrier to be placed over an air inlet of an HVACR base u...  
WO/2012/060913
A geothermal system, comprising at least one geothermal column, comprising at least one spirally wound refrigeration coil configured to communicate with a heat pump compressor; a hollow tube having an outer wall of diameter substantially...  
WO/2012/060853
A solar thermal lamp used for heating water in a water tank. The thermal lamp includes a transparent glass bulb with a threaded male coupling for attaching to a female coupling in the bottom or side of a water tank. The thermal lamp also...  
WO/2012/059605
The invention relates to a solar collector having a multi-tube receiver, to thermosolar plants that use said collector and to a method for operating said plants, where the multi-tube receivers have a primary reflector (5) formed by two c...  
WO/2012/059340
Heating system (10) comprising an enclosure (15), the said heating system (10) allowing the heating of the air external to the enclosure (15) and of a liquid. The enclosure (15) incorporates a heating body (20), a heat exchanger (30) and...  
WO/2012/055055
The additional concentrators of a second concentrator arrangement in a linear concentrator, which is designed as a trough concentrator, allow the concentrated radiation to be concentrated in focal point areas with the result that a highe...  
WO/2012/056164
The heat exchange system (1) comprises: a condenser and an evaporator; a heat-transfer fluid circuit connected to the condenser and the evaporator; air circuits associated with the condenser and the evaporator respectively; and a drainag...  
WO/2012/057474
Disclosed is a smoke control system, comprising: air blower means for supplying air into a building; ventilating means having a flow channel for air leakage and a flow channel for supplementary air which are separately connected to the a...  
WO/2012/057120
The disclosed thermal collector tube is used in a concentrated solar power generation in which sunlight is focused using reflective mirrors, the concentrated light is converted to heat by means of a thermal collector provided with the th...  
WO/2012/055431
Sunoven (1) for heating food products, comprising a parabolic reflector (2) for focusing sunlight, substantially incoming along an optical axis (4), into a focal point (5) lying at a focus distance from the vertex (6) of the parabolic re...  
WO/2012/057658
The utility model relates to transport engineering, advantageously to systems for heating and ventilating vehicle passenger compartments. The technical result of using the utility model consists in expanding the functional possibilities ...  
WO/2012/056165
The heat exchange system (1) comprises: a chamber having a horizontal plane (P); a condenser and an evaporator, at least one of which forms a finned heat exchanger (10, 20) including an exchange channel (40) substantially parallel to the...  
WO/2012/055534
A frame comprises at least one purlin (1) which is made of a metal section and a rafter (7) which is made of a hollow metal section and which lies on said purlin. The rafter (1) is connected to the purlin (7) by means of a clipping eleme...  
WO/2012/056533
A peak operating rate of an air conditioner (19) is calculated (13) on the basis of the actual amount of power used, an average operating rate of each time slot is calculated (14) from said peak operating rate while taking into account t...  
WO/2012/056383
The invention relates to an air flow apparatus (1 ) for directing an air flow (2) into a room, which air flow apparatus (1 ) comprises at least one air flow passage (3a, 3b) having at least one air flow directing means (4a, 4b) received ...  
WO/2012/055709
A pot support (1) for a gas burner (6) comprises a thermochromic material in at least one region (5) of the pot support (1). A gas cooking point (10) is equipped with at least one gas burner (6) and a corresponding pot support (1).  
WO/2012/056592
Provided is a clean room wherein a necessary speed of a down flow can be ensured even if a circulating air volume is small, and furthermore, filter leak test can be easily performed. Ports for blowing out temperature-controlled cleaned a...  
WO/2012/057005
A film mirror for solar power generation purposes, comprising a resin base and a reflective layer arranged on the resin base, and characterized in that a stain-proof layer is provided as the outermost layer on the light incident side of ...  
WO/2012/055160
A light-locking solar thermal collector and a light-locking solar thermal collecting method. The light-locking solar thermal collector comprises a mechanical tracking system, a concave mirror (3) and a heat absorbing device (5). The heat...  
WO/2012/057073
Disclosed is a solar thermal collector member (10A, 10B) provided with a metal layer (M) having a surface. The surface of the metal layer (M) has a moth eye structure containing multiple convexities (10p) or an inverted moth eye structur...  
WO/2012/055666
The invention relates to a device for arranging solar panels and/or thermal collectors on a foundation and to a system comprising at least two such devices.  
WO/2012/057116
The disclosed thermal receiver used in a solar thermal power generation device is provided with: a heat absorption body comprising one or multiple honeycomb units having multiple flow paths arranged to allow circulation of a medium; and ...  
WO/2012/057115
The disclosed thermal receiver used in a solar thermal power generation device is provided with a heat absorption body comprising one or multiple honeycomb units in which multiple fluid paths are formed to allow circulation of a heat med...  
WO/2012/056990
Provided are a multi-blade centrifugal fan wherein interference of swirl flow formed in expansion sections expanded in the direction of a rotating shaft of upper and lower end faces of a scroll casing and air flow discharged from an impe...  
WO/2012/054986
There is provided a heating apparatus (2) for heating a fluid. In one aspect, the apparatus (2) comprises a chamber (10) arranged for accommodating a volume of fluid therein and a fluid supply means (15) through which fluid may enter the...  
WO/2012/057520
The present invention relates to an airflow control apparatus for an air circulation duct, and to an air circulation system comprising same. The airflow control apparatus for an air circulation duct according to one embodiment of the pre...  

Matches 1 - 50 out of 174,605