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公开(公告)号：US09404664B2
公开(公告)日：2016-08-02
申请号：US13147917
申请日：2010-02-16
Applicant: Ulf Jonsson
Inventor： Ulf Jonsson
CPC classification number: F24D3/1066 , F24D3/18 , F24D19/1015 , F24D19/1021 , F25B30/02 , F25B2400/04 , F25B2500/07 , Y10T137/0318 , Y10T137/6416
Abstract: The invention relates to a hydronic heating/cooling system. In the system, liquid is led along a main supply pipe (1) to a supply manifold (2) and distributed in the manifold into heating loops (3). The heating loops (3) return to return manifold (4). At least one of the manifolds (2, 4) has actuators (6) for controlling the flow in the heating loops (3). At least one loop is designated to be a bypass loop. The actuators (6) in the loops (3) are monitored and it is ensured that the actuator (6) of the bypass loop is open if all the other actuators (6) are closed.
Abstract translation: 本发明涉及一种液压加热/冷却系统。 在系统中，液体沿着主供应管（1）被引导到供应歧管（2）并且在歧管中分布成加热回路（3）。 加热回路（3）返回到歧管（4）。 歧管（2,4）中的至少一个具有用于控制加热回路（3）中的流动的致动器（6）。 至少有一个环路被指定为旁路回路。 监测回路（3）中的致动器（6），如果所有其他致动器（6）关闭，则确保旁路回路的致动器（6）打开。
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公开(公告)号：US20150014425A1
公开(公告)日：2015-01-15
申请号：US14371078
申请日：2012-12-13
Applicant: GRUNDFOS HOLDING A/S
Inventor： Thomas Young Olesen
CPC classification number: F24D19/1066 , F16K11/20 , F16K17/02 , F24D3/08 , F24D19/1021 , F24D19/1069
Abstract: A heating apparatus includes two heating circuits (3, 4), one for room heating (3) and one for domestic water heating (4). A primary heat exchanger (1) is provided as well as at least one secondary heat exchanger (7), for the room heating as well as a secondary heat exchanger (9) for domestic water heating. A circulation pump (6) is provided as well as a switch-over valve (5) which hydraulically integrates the primary heat exchanger (1) into the first or into the second heating circuit (3, 4). The heating circuit (4) for the domestic water heating, on operation of the heating circuit (3) for room heating, is used as a bypass conduit for the primary heat exchanger (1), wherein the switch-over valve (5) forms the bypass valve or is used as a bypass valve.
Abstract translation: 加热装置包括两个加热回路（3,4），一个用于室内加热（3），一个用于家庭用水加热（4）。 提供主要的热交换器（1）以及至少一个用于室内加热的次级热交换器（7）以及用于家庭用水加热的二次热交换器（9）。 提供循环泵（6）以及将主热交换器（1）液压地集成到第一或第二加热回路（3,4）中的切换阀（5）。 用于家用加热的加热回路（4）用于室内加热的加热回路（3）的操作，用作主换热器（1）的旁通管道，其中转换阀（5）形成 旁通阀或用作旁通阀。
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3.发明申请公开(公告)号：US20110062246A1
公开(公告)日：2011-03-17
申请号：US12869467
申请日：2010-08-26
Applicant: Asghar Khalafi
Inventor： Asghar Khalafi
CPC classification number: F24F11/30 , F24D19/0007 , F24D19/1021 , F24D2220/042 , F24F11/54 , F24F11/56 , F24F2110/10 , Y10T29/49826
Abstract: The present invention features a multizone conversion system for converting a single zone system into a multizone system. The multizone conversion system is designed to require minimal renovations and does not require extensive new wiring. Each room within the new multizone system has its own thermostat controls and each room can be set to its own specific temperature. The multizone conversion system does not require new piping to and from the boiler. Each thermostat is equipped with a temperature sensing device, temperature setting controls, an LCD monitor or display and an RF circuit that includes an RF transmitter and an RF receiver. Each heating element within the room is outfitted with an input device that contains an RF circuit, a switching valve and a battery compartment. The thermostat communicates wirelessly with the output device located in the room and control the flow of the heated water through the existing heating element or alternatively through a bypass pipe if heat is not required.
Abstract translation: 本发明的特征在于用于将单个区域系统转换成多区域系统的多区域转换系统。 多区域转换系统被设计为需要最少的更新，并且不需要大量的新布线。 新的多功能系统中的每个房间都有自己的恒温控制，每个房间都可以设置为自己的特定温度。 多区域转换系统不需要新的管道往返锅炉。 每个恒温器都配有一个温度检测装置，温度设定控制装置，一个LCD监视器或显示器以及一个RF电路，它包括一个RF发射器和一个RF接收器。 房间内的每个加热元件都配有一个包含射频电路，开关阀和电池仓的输入设备。 恒温器与位于房间中的输出设备进行无线通信，并且通过现有的加热元件控制加热水的流动，或者如果不需要加热，则可选择地通过旁通管道。
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公开(公告)号：US20180266703A1
公开(公告)日：2018-09-20
申请号：US15761328
申请日：2016-09-26
Applicant: BOSCH TERMOTECNOLOGIA S.A.
Inventor： David Carvalho Guilherme
CPC classification number: F24D19/1021 , F24D19/10 , F24D2220/0235 , F24D2220/042 , F24H1/12 , F24H1/122 , F24H1/44 , F24H9/1818 , F24H9/20 , F24H9/2014
Abstract: A heating device, including at least one heating unit, which is configured to heat at least one fluid; at least one fluid supply line, which is provided for supplying the fluid to the heating unit for heating; at least one fluid discharge line, which is provided for discharging the fluid from the heating unit after the heating; and a control and/or regulating unit, which is configured to operate the heating unit in a pulsed manner, in at least one operating state, in order to set a particular temperature. The heating device includes a valve unit, which is configured to mix the fluid in the fluid discharge line with fluid from the fluid supply line, upstream from an outlet.
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5.发明申请公开(公告)号：US20180216834A1
公开(公告)日：2018-08-02
申请号：US15752707
申请日：2015-11-15
Applicant: David Patrick Rea
Inventor： David Patrick Rea
CPC classification number: F24D3/1066 , F24D3/1008 , F24D11/0228 , F24D12/02 , F24D19/083 , F24D19/1021 , F24D2200/04 , F24D2200/07 , F24D2200/12 , Y02B10/70 , Y02B30/14
Abstract: A manifold (15) comprising a flow chamber (35) for receiving flow heat exchange water from respective heat sources (3, 5, 7) through first inlet ports (47, 48) and from which the flow heat exchange water is delivered to heat exchange circuits (8, 9) through flow ports (57, 58). A return chamber (36) in the manifold (15) for receiving return heat exchange water from the heat exchange circuits (8, 9) through return ports (57, 58), and from which the return heat exchange water is returned to some of the heat sources (3, 5, 7) through first outlet ports (53, 54). A bypass chamber (37) located in the manifold (15) between the flow chamber (35) and the return chamber (36) receives flow water from the flow chamber (35), which has not been drawn off by the heat exchange circuits (8, 9), through a communicating passageway (40). Heat exchange water from the bypass chamber (37) is returned through second outlet ports (55, 56) to others of the heat sources (3, 5, 7).
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Patent Agency Ranking
公开(公告)号：US20110290328A1
公开(公告)日：2011-12-01
申请号：US13147917
申请日：2010-02-16
Applicant: Ulf Jonsson
Inventor： Ulf Jonsson
IPC: F15D1/00
CPC classification number: F24D3/1066 , F24D3/18 , F24D19/1015 , F24D19/1021 , F25B30/02 , F25B2400/04 , F25B2500/07 , Y10T137/0318 , Y10T137/6416
Abstract: The invention relates to a hydronic heating/cooling system. In the system, liquid is led along a main supply pipe (1) to a supply manifold (2) and distributed in the manifold into heating loops (3). The heating loops (3) return to return manifold (4). At least one of the manifolds (2, 4) has actuators (6) for controlling the flow in the heating loops (3). At least one loop is designated to be a bypass loop. The actuators (6) in the loops (3) are monitored and it is ensured that the actuator (6) of the bypass loop is open if all the other actuators (6) are closed.
Abstract translation: 本发明涉及一种液压加热/冷却系统。 在系统中，液体沿着主供应管（1）被引导到供应歧管（2）并且在歧管中分布成加热回路（3）。 加热回路（3）返回到歧管（4）。 歧管（2,4）中的至少一个具有用于控制加热回路（3）中的流动的致动器（6）。 至少有一个环路被指定为旁路回路。 监测回路（3）中的致动器（6），如果所有其它致动器（6）关闭，则确保旁路回路的致动器（6）打开。
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公开(公告)号：US10012395B2
公开(公告)日：2018-07-03
申请号：US14371078
申请日：2012-12-13
Applicant: GRUNDFOS HOLDING A/S
Inventor： Thomas Young Olesen
CPC classification number: F24D19/1066 , F16K11/20 , F16K17/02 , F24D3/08 , F24D19/1021 , F24D19/1069
Abstract: A heating apparatus includes two heating circuits (3, 4), one for room heating (3) and one for domestic water heating (4). A primary heat exchanger (1) is provided as well as at least one secondary heat exchanger (7), for the room heating as well as a secondary heat exchanger (9) for domestic water heating. A circulation pump (6) is provided as well as a switch-over valve (5) which hydraulically integrates the primary heat exchanger (1) into the first or into the second heating circuit (3, 4). The heating circuit (4) for the domestic water heating, on operation of the heating circuit (3) for room heating, is used as a bypass conduit for the primary heat exchanger (1), wherein the switch-over valve (5) forms the bypass valve or is used as a bypass valve.
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公开(公告)号：US09664415B2
公开(公告)日：2017-05-30
申请号：US13520229
申请日：2011-02-22
Applicant: Makoto Kishi , Minoru Matsuo , Seiichi Okuda , Masaharu Nitta , Tatsuru Nagai
Inventor： Makoto Kishi , Minoru Matsuo , Seiichi Okuda , Masaharu Nitta , Tatsuru Nagai
CPC classification number: F24H4/02 , F24D3/18 , F24D19/1021 , F24D19/1024 , F24D19/1033 , F24D19/1039 , F24D2200/126 , F24D2220/0235 , F24H9/2007 , Y02B30/12
Abstract: A hot-water heat pump that is capable of reducing installation costs and installation space and also reducing the heating time of a hot-water route, and a method of controlling the same are provided. The hot-water heat pump (1) is provided with a hot-water-heat-pump main unit (2) that includes a thermal output heat exchanger that absorbs heat from a heat-source route and outputs heat; hot-water route (5 and 6) that receive heat outputted from the thermal output heat exchanger; a three-way valve (4) provided in the outlet-side hot-water route (6); and a controller that controls the hot-water-heat-pump main unit (2) and the three-way valve (4), wherein the controller controls the size of openings of the three-way valve (4) so that a portion of the outlet-side hot-water route (6) leading out of the thermal output heat exchanger is guided to an upstream side of the thermal output heat exchanger.
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公开(公告)号：US2258336A
公开(公告)日：1941-10-07
申请号：US35784640
申请日：1940-09-23
Applicant: MOORE ROBERT E
Inventor： MOORE ROBERT E
CPC classification number: F24H9/2007 , F16K17/38 , F24D19/1021 , Y10T137/7737 , Y10T137/7918
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公开(公告)号：US20240142115A1
公开(公告)日：2024-05-02
申请号：US18272207
申请日：2022-01-26
Applicant: VIESSMANN CLIMATE SOLUTIONS SE
Inventor： Benny KONTOROWITZ , Julian FACKINER
IPC: F24D19/10
CPC classification number: F24D19/1024 , F24D19/1021 , F24D2220/0271
Abstract: In a method for operating a heating system, a heating circuit medium is guided in an overall heating circuit and in first and second sub-heating circuits connected to the overall heating circuit. A heating circuit medium volumetric flow through the sub-heating circuits is defined by a valve device and fed to the second sub-heating circuit via a first valve device connection and/or guided via a second valve device connection. The heating circuit medium volumetric flow is fed via a connection of the valve device connected to the overall heating circuit. If necessary, the heating circuit medium volumetric flow is fed to the first sub-heating circuit via the second connection of the valve device, and if necessary, the heating circuit medium volumetric flow is delivered via a bypass on the second sub-heating circuit. If necessary, the heating circuit volumetric flow is guided through a buffer store at the bypass.
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