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51. 发明授权

US09927132B2 Air conditioning system 有权
公开(公告)号：US09927132B2
公开(公告)日：2018-03-27
申请号：US14612021
申请日：2015-02-02
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Michio Moriwaki , Hiroshi Yoh , Masakazu Okamoto
IPC分类号： F24D19/10 , F24D5/12 , F24D11/02
CPC分类号： F24D19/1087 , F24D5/12 , F24D11/02 , F24D2200/04 , F24D2200/123 , F24D2200/32 , F24D2220/042 , Y02B30/125 , Y02B30/14 , Y02B30/50
摘要： An air conditioning system includes a heat pump unit including a radiator usable with a refrigerant, a gas furnace unit including a heating section arranged to heat passing air, a blower arranged to generate an air flow that passes through the radiator and the heating section, and a controller configured to control each action of the heat pump unit, the gas furnace unit, and the blower. The controller operates either the heat pump unit or the gas furnace unit as a heat source unit, generates a capacity command used to variably adjust operating capacity of the heat source unit, and executes switch control in order to switch the heat source unit from either one of the heat pump unit or the gas furnace unit to the other when an operating capacity level designated in the capacity command is within a predetermined numerical range for a predetermined time.

52. 发明授权

US09746190B2 Combined heating system capable of bi-directional heating 有权
公开(公告)号：US09746190B2
公开(公告)日：2017-08-29
申请号：US14732666
申请日：2015-06-05
申请人： Sridhar Deivasigamani , Sivaprasad Akasam
发明人： Sridhar Deivasigamani , Sivaprasad Akasam
IPC分类号： F24D3/08 , F24D19/10 , F24H1/48 , F24H1/52 , F24H1/22
CPC分类号： F24D3/08 , F24D3/082 , F24D19/1066 , F24D2200/043 , F24D2200/08 , F24D2200/32 , F24H1/22
摘要： A combined heating system comprising a first heating subsystem including a first fluid conductor, a first heating unit adapted to heat a first fluid and output the first fluid at the outlet of the first fluid conductor, and a fluid mover adapted to move the first fluid through the first heating unit, a second heating subsystem including a second fluid conductor adapted to receive a second fluid, a third fluid conductor, a second heating unit adapted to heat the second fluid and output the heated second fluid in the third fluid conductor, a fluid mover adapted to move the second fluid from the outlet of the third fluid conductor to the inlet of the second fluid conductor, at least one heat exchanger operably connected to a downstream location of the first heating unit and a fourth fluid conductor connecting the second fluid conductor and the third fluid conductor.

53. 发明申请

US20170234550A1 COMBINED HOT WATER AND AIR HEATING AND CONDITIONING SYSTEM INCLUDING HEAT PUMP 审中-公开
公开(公告)号：US20170234550A1
公开(公告)日：2017-08-17
申请号：US15502655
申请日：2015-08-20
申请人： Srishar Deivasimani , Sivaprasad Akasam , INTELLIHOT GREEN TECHNOLOGIES, INC.
发明人： Sridhar Deivasigamani , Sivaprasad Akasam
IPC分类号： F24D5/12 , F24D17/00 , F24F5/00 , F24D17/02
CPC分类号： F24D5/12 , F23J15/06 , F24D12/02 , F24D17/0026 , F24D17/0052 , F24D17/0078 , F24D17/02 , F24D19/0092 , F24D2200/04 , F24D2200/123 , F24D2200/18 , F24D2200/32 , F24F5/0096 , F24H1/445 , F24H8/00 , F28D21/0003
摘要： A combined hot water and air heating and conditioning system including a first heat exchanger, a heat pump, a chilling tower loop, a burner and a second heat exchanger to provide hot water, air heating and air cooling. The system provides hot water, air heating and cooling all in one single unit. The system utilizes a heat pump to remove heat from ambient air and transfer the rejected heat into a hot water system, thereby using waste heat to heat the hot water system. The system utilizes a heat exchanger not only for the purpose of transferring heat from a heating source to a fluid in the heat exchanger but also for the purpose of dissipating heat from the fluid in the heat exchanger to the surroundings of the heat exchanger, thereby allowing a heat pump to act both as an air heating and conditioning device.

54. 发明申请

US20160341434A1 AIR CONDITIONING SYSTEM 有权
标题翻译：空调系统
公开(公告)号：US20160341434A1
公开(公告)日：2016-11-24
申请号：US15115223
申请日：2015-01-27
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Akiharu KOJIMA
IPC分类号： F24D19/10 , F24D12/02 , F24D15/04 , F24F3/00 , F24F11/00
CPC分类号： F24D19/1087 , F24D12/02 , F24D15/02 , F24D15/04 , F24D2200/04 , F24D2200/123 , F24D2200/32 , F24F3/001 , F24F11/30 , F24F11/46 , F24F11/62 , F24F11/65 , F24F2110/12 , Y02B30/12 , Y02B30/14
摘要： An air conditioning system includes a heat pump section performing indoor air-warming by using a vapor-compression refrigeration cycle, a separate heat source section performing indoor air-warming by using a heat source separate from the heat pump section, and a control unit configured to control actions of the heat pump section and the separate heat source section. When a heat pump air-warming operation is being performed, and when a first switching condition is met, the control unit switches from the heat pump air-warming operation to a separate heat source air-warming operation. The first switching condition is that an outside air temperature reaches a first switching outside air temperature and an air-warming capability of the heat pump section reaches an upper limit.
摘要翻译：一种空调系统，包括通过使用蒸气压缩式制冷循环进行室内空气加热的热泵部，通过使用与热泵部分开的热源进行室内空气加热的单独的热源部，以及配置以控制热泵部分和单独的热源部分的动作。当进行热泵制热运转时，当满足第一切换条件时，控制单元从热泵制热运转切换到单独的热源加热运转。第一切换条件是外部空气温度达到第一切换外部空气温度，并且热泵部分的制热能力达到上限。

55. 发明申请

US20160265793A1 HEAT TRANSFER APPARATUS AND HEAT TRANSFER SYSTEM FOR MASONRY HEATER 审中-公开
标题翻译：热交换器和热交换器系统
公开(公告)号：US20160265793A1
公开(公告)日：2016-09-15
申请号：US14643850
申请日：2015-03-10
申请人： Joseph Copeland
发明人： Joseph Copeland
IPC分类号： F24D11/00 , F28D20/00 , F28D15/00 , F24D3/02 , F24D19/10
CPC分类号： F24D11/002 , F24B1/183 , F24B9/00 , F24D3/02 , F24D19/1012 , F24D19/1015 , F24D2200/06 , F24D2200/32 , F24H7/0491 , F28D7/08 , F28D21/0007 , Y02B30/745
摘要： An apparatus and system for efficiently and safely transferring heat from a masonry heater to an external heating device using coil pipes and a liquid circulation pump. Circulation of a heat transfer liquid in the apparatus and system is controlled based on the measured temperature of the heat transfer liquid in the coil pipe on a return side of the masonry heater. Two additional sensors near the external heating device are used to control the flow rate of the circulation of the heat transfer liquid in the apparatus and system, thereby controlling the amount of heat actually transferred to the external heating device.
摘要翻译：一种用于使用线圈管和液体循环泵有效且安全地将热量从砖石加热器传递到外部加热装置的装置和系统。基于在砌体加热器的返回侧的线圈管中的传热液体的测量温度来控制装置和系统中的传热液体的循环。使用外部加热装置附近的两个附加传感器来控制装置和系统中的传热液体的循环流量，从而控制实际传送到外部加热装置的热量。

56. 发明授权

US09194526B2 Flow control 有权
标题翻译：流量控制
公开(公告)号：US09194526B2
公开(公告)日：2015-11-24
申请号：US13825833
申请日：2010-10-20
申请人： Per-Ake Lindstrand , Fredrik Karlsson , Lars Schack
发明人： Per-Ake Lindstrand , Fredrik Karlsson , Lars Schack
IPC分类号： F16L55/027 , F16N27/00 , F24H1/18 , F24H9/00 , F24H9/12 , F28F27/00 , F24D3/08 , F28D20/00
CPC分类号： F16L55/027 , F24D3/082 , F24D2200/32 , F24H1/181 , F24H9/0015 , F24H9/124 , F28D2020/0069 , F28F27/00
摘要： The invention relates to a flow control (1) for reducing the flow velocity of a liquid heating medium flowing into an accumulator tank (2) or a boiler. The flow control (1) comprises an inner tubular member (5) and an outer cylindrical member (6), The inner tubular member (5) has an inlet opening (8) and at least one outlet opening (9). A deflector means (10) deflects the flow of liquid heating medium out of the inner tubular member through said outlet opening. A perforated member (12) covers the outlet opening (9) such that the flow of liquid heating medium from said outlet opening passes through said perforated member. The outer cylindrical member (6) comprises a solid part (14) and a perforated part (15). The outer cylindrical member (6) is positioned such that the solid part (14) deflects the flow of liquid heating medium from said inner tubular member towards the perforated part (15) of the outer cylindrical member and through that into the accumulator tank (2) or boiler.
摘要翻译：本发明涉及一种用于降低流入蓄液箱（2）或锅炉的液体加热介质的流速的流量控制（1）。流量控制器（1）包括内部管状构件（5）和外部圆柱形构件（6）。内部管状构件（5）具有入口开口（8）和至少一个出口开口（9）。偏转器装置（10）使液体加热介质的流动通过所述出口开口偏离内管状构件。穿孔构件（12）覆盖出口开口（9），使得来自所述出口的液体加热介质的流动通过所述穿孔构件。外圆柱形构件（6）包括实心部分（14）和穿孔部分（15）。外圆柱形构件（6）被定位成使得实心部分（14）将液体加热介质的流动从所述内部管状构件偏转到外部圆柱形构件的穿孔部分（15），并且通过其流入蓄能器罐（2））或锅炉。

57. 发明授权

US09163843B2 Wear-leveling for components of an auxiliary heat source 有权
公开(公告)号：US09163843B2
公开(公告)日：2015-10-20
申请号：US14593693
申请日：2015-01-09
申请人： Trane International Inc.
发明人： Dean Alan Drake , Daniel John Blair
IPC分类号： F24D12/02 , F24D19/10 , F24D5/12 , F24F1/00 , F24F3/153 , F24D15/04 , F24D19/00 , F24F11/00
CPC分类号： F24D12/02 , F24D5/12 , F24D15/04 , F24D19/0095 , F24D19/1087 , F24D19/1096 , F24D2200/32 , F24F1/0007 , F24F3/153 , F24F11/32 , Y02B30/12 , Y02B30/14
摘要： In at least some embodiments, an air handler includes a coil and a fan. The air handler also includes an auxiliary heat source having a plurality of heat elements. The auxiliary heat source implements a wear-leveling algorithm to cycle use of the heat elements over multiple auxiliary heat cycles.

58. 发明申请

US20150069756A1 Combined Power and Heating Station 有权
标题翻译：综合电力和加热站
公开(公告)号：US20150069756A1
公开(公告)日：2015-03-12
申请号：US14389227
申请日：2013-04-03
申请人： Viking Heat Engines AS
发明人： Trond Aas Bjerkan , Harald Nes Risla , Kjetil Sorvig
IPC分类号： F01B23/10 , F01K17/02
CPC分类号： F01B23/10 , F01K3/24 , F01K13/00 , F01K17/02 , F02G1/00 , F24D12/02 , F24D2200/04 , F24D2200/06 , F24D2200/11 , F24D2200/16 , F24D2200/32 , F24H2240/12 , H02J3/381 , Y02B10/40 , Y02B10/70 , Y02B30/14 , Y02E20/14 , Y02P80/15
摘要： A combined heat and power plant has at least one primary heat source thermally connected to a heat distribution network for heat energy via one or more primary heat exchangers. At least one secondary heat source is thermally connected to one or more energy converters arranged to, when an amount of heat energy is supplied from the at least one secondary heat source, generate an amount of electrical energy for an internal electricity distribution network in the combined heat and power plant. A method is for operating a combined heat and power plant.
摘要翻译：组合的热电厂具有通过一个或多个主要热交换器热连接到用于热能的热分配网络的至少一个主热源。至少一个二次热源热连接到一个或多个能量转换器，所述能量转换器被布置成当从至少一个二次热源供应的热能的量产生用于组合的内部配电网络的一定量的电能热电厂。一种用于操作热电联产的方法。

59. 发明申请

US20150060016A1 METHOD FOR POOLING THERMAL ENERGY, AND HEAT EXCHANGE LOOP SYSTEM BETWEEN INDUSTRIAL AND TERTIARY SITES 审中-公开
标题翻译：热能热处理方法及工业和技术部门之间的热交换循环系统
公开(公告)号：US20150060016A1
公开(公告)日：2015-03-05
申请号：US14389135
申请日：2013-03-06
申请人： IFP Energies nouvelles
发明人： Fabrice Giroudiere , Eric Lemaire
IPC分类号： F24D10/00
CPC分类号： F24D10/003 , F24D7/00 , F24D10/00 , F24D11/001 , F24D11/005 , F24D12/02 , F24D2200/32 , F24D2220/10 , F24H2240/127 , F28D20/023 , Y02B30/14 , Y02B30/17 , Y02E20/14
摘要： The invention concerns a system for exchanging heat by means of a loop in which a heat transfer fluid circulates, between a plurality of industrial and tertiary sites, each site possibly being a producer and/or consumer with the aim of reducing the energy factor on the district scale.The invention also concerns a method for pooling thermal energy on the district scale using a loop connecting at least one thermal energy consumer site and at least one thermal energy producer site, in which a heat transfer fluid circulates.
摘要翻译：本发明涉及一种用于通过循环交换热量的系统，其中传热流体在多个工业和第三地点之间循环，每个位置可能是生产者和/或消费者，目的是减少在区规模。本发明还涉及一种使用连接至少一个热能消费者场所的环路和至少一个传热流体循环的热能生产地点来集中区域上的热能的方法。

60. 发明授权

US08967490B2 Wear-leveling for components of an auxiliary heat source 有权
标题翻译：辅助热源部件磨损平整
公开(公告)号：US08967490B2
公开(公告)日：2015-03-03
申请号：US13016329
申请日：2011-01-28
申请人： Dean Alan Drake , Daniel John Blair
发明人： Dean Alan Drake , Daniel John Blair
IPC分类号： F24F11/00 , F24F1/00 , F24F3/153 , F24D15/04 , F24D19/00
CPC分类号： F24D12/02 , F24D5/12 , F24D15/04 , F24D19/0095 , F24D19/1087 , F24D19/1096 , F24D2200/32 , F24F1/0007 , F24F3/153 , F24F11/32 , Y02B30/12 , Y02B30/14
摘要： In at least some embodiments, an air handler includes a coil and a fan. The air handler also includes an auxiliary heat source having a plurality of heat elements. The auxiliary heat source implements a wear-leveling algorithm to cycle use of the heat elements over multiple auxiliary heat cycles.
摘要翻译：在至少一些实施例中，空气处理器包括线圈和风扇。空气处理器还包括具有多个热元件的辅助热源。辅助热源实施磨损平衡算法，以在多个辅助热循环中循环使用热元件。

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