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公开(公告)号：US20190008076A1
公开(公告)日：2019-01-03
申请号：US16067446
申请日：2016-01-08
CPC分类号： H05K7/20745 , F24F3/044 , F24F6/02 , F24F12/006 , F24F13/30 , F24F2203/104 , H05K7/20827 , Y02B30/563
摘要： Systems and methods for controlling conditions in an enclosed space can include an integral make-up air system that can be arranged in the interior of the housing for an air conditioning system that uses scavenger air in an air-to-air heat exchanger (AAHX) to condition process air from an enclosed space. The make-up air system can take replenishment air from outside the air conditioning system and deliver it into the process air stream. The make-up air system can include at least one heating or cooling device to condition the replenishment air before the replenishment air mixes with the process air. In an example, the make-up air system can include a DX coil to selectively cool and dehumidify the replenishment air. The make-up air system can include a humidifier arranged in the flow path of process air between the process air inlet and the AAHX to selectively add humidity to the process air.
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公开(公告)号：US20180180318A1
公开(公告)日：2018-06-28
申请号：US15738204
申请日：2015-07-30
发明人： Shinsuke SHIOMI
CPC分类号： F24F12/006 , F24F7/08 , F24F13/20 , F24F13/30 , F28F9/0075
摘要： A heat exchange ventilation apparatus includes: a casing that forms a main body outer shell, in which an air supply path and an exhaust path are formed in inside thereof; an air-supply blower unit that generates an air supply flow in the air supply path; an exhaust blower unit that generates an exhaust flow in the exhaust path; a detachable heat exchanger that performs heat exchange between the air supply flow and the exhaust flow; a heat exchanger rail provided in inside of the casing to support the heat exchanger; and an elastic seal material provided between the heat exchanger rail and the casing. The heat exchanger rail is set to be movable in a direction in which the heat exchanger rail compresses the seal material.
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公开(公告)号：US09995538B2
公开(公告)日：2018-06-12
申请号：US14075340
申请日：2013-11-08
申请人： Carrier Corporation
发明人： Dwight H. Heberer , Kent Kuffner
CPC分类号： F28D21/0001 , F24F12/006 , F24F13/32 , F28F9/0075 , Y02B30/563
摘要： An energy recovery system includes a heating or cooling system and an accessory operably connected to the heating or cooling system, or to a component of the heating or cooling system. One or more accessory interlocking mechanisms are located at the housing interlocked with one or more complementary interlocking mechanisms located at the system or the component of the heating or cooling system to secure the accessory directly to the component. A method of securing an accessory to a heating or cooling system or a component of a heating or cooling system includes aligning one or more accessory interlocking mechanisms with one or more interlocking mechanisms. The accessory is urged toward an installed position by moving the accessory along a length of the one or more complementary interlocking mechanisms. The one or more accessory interlocking mechanisms are interlocked with the complementary interlocking mechanisms to secure the accessory.
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公开(公告)号：US20180156481A1
公开(公告)日：2018-06-07
申请号：US15852981
申请日：2017-12-22
申请人： David J. Carpenter
发明人： David J. Carpenter
CPC分类号： F24F7/08 , F24F11/0001 , F24F12/006 , F24F13/072 , F24F13/24 , F24F2003/1667 , F24F2011/0002 , F24F2110/10 , F24F2110/20 , F24F2110/50 , F24F2120/10 , F24F2130/40 , F24F2221/40 , Y02B30/563
摘要： A displacement ventilation system for a room includes a first duct located inside the room and extending between a floor and a ceiling of the room, an air inlet coupled with the first duct for drawing air into the system, and an elongated diffuser extending adjacent the floor for diffusing at least some of the outside air over the floor of the enclosed spaced. The system includes a return air duct extending adjacent the ceiling and being coupled with the first duct for removing return air from the room and advancing the return air toward the first duct, a heat exchanger for transferring thermal energy between the return air and the outside air, and a heat pump for changing a temperature level of the outside air or the return air passing through the heat pump. The system includes sensors located inside the room, and a controller for controlling operation of the system. The controller is in communication with the sensors.
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公开(公告)号：US20180156480A1
公开(公告)日：2018-06-07
申请号：US15832153
申请日：2017-12-05
申请人： Antoine Bourque
发明人： Antoine Bourque
CPC分类号： F24F7/02 , B01D46/00 , B01D46/0004 , B01D46/521 , B01D2279/35 , E04D13/17 , E04D13/174 , E04D13/178 , F24F5/0035 , F24F12/006 , Y02B30/563
摘要： A ridge vent for ventilating a roof of a building via a hole along a roof ridge to atmosphere, the ridge vent comprising a first ridge vent panel: a flange portion for resting on the roof, the flange portion having an opening for overlapping with the hole, the flange portion having a first flange portion positioned to one side of the opening and a second flange portion positioned to another side of the opening, such that the first flange portion and the second flange portion are at an acute angle with respect to one another; a frame portion coupled to the flange portion and having sides extending upwardly from the flange portion about the opening, the frame portion for maintaining a cap portion in a spaced apart relationship with the flange portion; the cap portion connected to the frame portion and covering over the opening; a first corrugated filter plate extending between the cap portion and the flange portion and positioned transversely between the opening and the atmosphere, the first corrugated filter plate positioned to said one side of the opening; and a second corrugated filter plate extending between the cap and the flange portion and positioned transversely between the opening and the atmosphere, the second corrugated filter plate positioned to said another side of the opening; wherein the corrugated filter plates providing for a passage of air between the atmosphere and the opening, the corrugated filter plates having a pore size sufficient for facilitating the air passage of air through the corrugated filter plates while blocking passage of atmospheric particles through the corrugated filter plates.
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公开(公告)号：US20180120035A1
公开(公告)日：2018-05-03
申请号：US15859688
申请日：2018-01-01
申请人： David Rich , Kevin Krimmel
发明人： David Rich , Kevin Krimmel
CPC分类号： F28D19/041 , F24F12/003 , F24F12/006 , F28D15/0208 , H05K999/99 , Y02B30/52 , Y02B30/563
摘要： A high efficiency ventilation system may include a partition configured to separate a supply air stream and a return air stream, an energy recovery ventilator, a heat recovery ventilator, a refrigerant flow controlling condensing unit, and a direct expansion coil. The refrigerant flow controlling condensing unit may be configured to send a refrigerant to the direct expansion coil and configured to receive a refrigerant from the direct expansion coil. The direct expansion coil may be disposed between the energy recovery ventilator and the heat recovery ventilator. The high efficiency ventilation system may be configured to supply ventilation air to a controlled environment at a particular temperature and a particular humidity.
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公开(公告)号：US09891005B2
公开(公告)日：2018-02-13
申请号：US14542574
申请日：2014-11-15
申请人： David Rich , Kevin Krimmel
发明人： David Rich , Kevin Krimmel
CPC分类号： F28D19/041 , F24F12/003 , F24F12/006 , F28D15/0208 , H05K999/99 , Y02B30/52 , Y02B30/563
摘要： A high efficiency ventilation system may include a partition configured to separate a supply air stream and a return air stream, an energy recovery ventilator, a heat recovery ventilator, a refrigerant flow controlling condensing unit, and a direct expansion coil. The refrigerant flow controlling condensing unit may be configured to send a refrigerant to the direct expansion coil and configured to receive a refrigerant from the direct expansion coil. The direct expansion coil may be disposed between the energy recovery ventilator and the heat recovery ventilator. The high efficiency ventilation system may be configured to supply ventilation air to a controlled environment at a particular temperature and a particular humidity.
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公开(公告)号：US20170370609A1
公开(公告)日：2017-12-28
申请号：US15539482
申请日：2015-12-21
发明人： Jaroslav Chlup , Filip Hazuka , Vaclav Dvorak , Tomas Vit
CPC分类号： F24F12/006 , F24F3/147 , F24F2003/1435 , F28D9/0031 , F28D9/0068 , F28D21/0014 , F28D21/0015 , F28F3/046 , F28F9/0268 , F28F13/12 , F28F2225/04 , F28F2255/14 , Y02B30/563
摘要： The invention relates to a counter flow enthalpy exchanger (1) having a parallelogram-shaped central part (11), whose ends in the flow direction through the exchanger it is joined by end parts (12, 13), which become narrower in the direction from the central part (11), whereby in order to separate the flow of the heat-transfer medium in the direction from the inner space to the outer space are arranged contour identical and with respect to the flowing medium sealed vapour-permeable lamellae (10) with shaping means for generating turbulent flow, whereby every two adjacent lamellae (10) form one interplate flow channel in the central part (11) one interplate flow channel. The lamella (10) is made as a one-piece self-supporting moulding common to the central part (11) and the end parts (12, 13), whereby it does not have a reinforcing support grid. Two adjacent lamellae (10) form one interplate flow channel in the end part (12, 13), in the walls of which are formed straight protrusions (121, 131) situated in the direction of the heat-transfer medium flow between the central part (11) and corresponding inlet or outlet of this medium.
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19.发明授权公开(公告)号：US09851109B2
公开(公告)日：2017-12-26
申请号：US15008201
申请日：2016-01-27
申请人： Elwha LLC
发明人： Maxime Jean Jerome Bilet , Roderick A. Hyde , Muriel Y. Ishikawa , Jordin T. Kare , Nathan P. Myhrvold , Nels R. Peterson , Clarence T. Tegreene , Lowell L. Wood, Jr. , Victoria Y. H. Wood , Christopher Charles Young
CPC分类号： F24C15/322 , F24B1/1885 , F24C3/008 , F24C7/00 , F24C15/2007 , F24D5/00 , F24D2200/22 , F24F12/006 , Y02B30/563
摘要： A method of operating a heating device includes heating air in a heating device chamber. The method further includes exhausting outgoing air from the heating device chamber via a first flow path through which the outgoing air flows in a first direction, and supplying incoming air to the heating device chamber via a second flow path through which the incoming air flows in a second direction opposite to the first direction. The latent heat in the outgoing air in the first flow path is transferred to the incoming air in the second flow path thereby condensing water vapor contained in the outgoing air to produce liquid water.
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公开(公告)号：US20170350655A1
公开(公告)日：2017-12-07
申请号：US15537203
申请日：2015-12-16
发明人： Ole PAWELZIK , Alfred BOLLI
CPC分类号： F28D7/1676 , F24F3/147 , F24F7/013 , F24F12/006 , F24F2203/104 , F28D9/0018 , F28D9/0068 , F28D21/0014 , F28D21/0015 , F28F9/0268 , Y02B30/563
摘要： A heat exchanger for heat exchange between at least two fluids includes a plurality of heat exchange elements each having at least one fluid-guiding path for conducting at least one of the fluids through. The heat exchanger has a cylindrical shape or substantially cylindrical shape with a cylinder axis around which the heat exchange elements are adjacently arranged. At lease a region of each of the heat exchange elements forms an outline structure at least substantially like one of a triangular cylinder, a trapezoidal cylinder, a circle-sector cylinder, and an annulus-sector cylinder. As a result of adjacent arrangement of the heat exchange elements, the heat exchanger or at least a region of the heat exchanger has an outline structure at least substantially like one of a polygonal cylinder, a polygonal hollow cylinder, a circular cylinder, and annular cylinder. The cylindrical shape of the heat exchanger may alternatively be a cone frustum. The heat exchanger may be incorporated into an air device.
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