公开(公告)号：US11713887B2

公开(公告)日：2023-08-01

申请号：US18072862

申请日：2022-12-01

Applicant: University of Science and Technology Beijing

Inventor： Rang Tu ,  Xu Yang ,  Xianzhong Chen ,  Jingjing Gao

IPC: F24D3/10 ,  F24D19/10 ,  F24D13/04 ,  G05B19/042

CPC classification number: F24D3/105 ,  F24D13/04 ,  F24D19/1012 ,  F24D19/1024 ,  G05B19/042 ,  G05B2219/2614

Abstract: Disclosed is a heating device, including a first and second ends of an indoor water supply pipe communicated with a main water supply pipe and a water supply end of a radiator; a valve, a first temperature sensor, a heating and control module and a third temperature sensor arranged between the first and second ends; two ends of the heating and control module connected with a bypass pipe; a first and second ends of an indoor return water pipe communicated with a main return water pipe and a return water end of the radiator; a three-way valve and a second temperature sensor arranged between the first end and the second end of the indoor return water pipe; and a first and second ends of the water pump communicated with a third end of the three-way valve and the indoor water supply pipe.

公开(公告)号：US20170328367A1

公开(公告)日：2017-11-16

申请号：US15532294

申请日：2015-12-03

Applicant: Grundfos Holding A/S

Inventor： Karsten FRILEV ,  Simon MØLGAARD MØLLER ,  Rose KAMPMANN

IPC: F04D13/06 ,  G08B5/22

CPC classification number: F24D19/1012 ,  F04D13/0686 ,  F04D15/0066 ,  F04D15/0088 ,  F24D3/10 ,  F24D19/1015 ,  F24D19/1024 ,  F24D19/1048 ,  G08B5/228 ,  H04Q9/00 ,  H04Q2209/43 ,  Y02B30/745

Abstract: An electronic converter unit (30, 86, 87) for being arranged external to a pump unit (10) is described. The pump unit (10) includes a housing (12), which comprises a signal source (16, 18) for emitting a signal. The electronic converter unit (30, 86, 87) comprises a signal detector (40) for measuring the signal emitted from the signal source (18) of the pump unit (10). The electronic converter unit (30) further comprises a converter unit (41) for converting said signals to electrical signals, and transmitting means (42) for transmitting the electrical signals to an external communication unit (50). The electronic converter unit (30, 86, 87) is further configured to operate in a signal converter mode (30) and a signal repeater mode (86, 87).

公开(公告)号：US20160179109A1

公开(公告)日：2016-06-23

申请号：US14976108

申请日：2015-12-21

Applicant: GRUNDFOS MANAGEMENT A/S

Inventor： Kåre Iversen

IPC: G05D27/02 ,  G05D7/06 ,  G05D16/20 ,  G05D23/19 ,  F16K11/04 ,  G05D11/13

CPC classification number: G05D11/13 ,  F16K11/0873 ,  F16K31/0668 ,  F16K37/005 ,  F24D19/1024 ,  F24D2220/0242 ,  Y10T137/2529 ,  Y10T137/2564 ,  Y10T137/2657

Abstract: A heating installation or cooling installation mixing device has a valve housing (14) including a first flow path from a first connection (A-B) to a second connection (A), and a second flow path from the first connection (A-B) to a third connection (B). A movable valve element (24), arranged inside the valve housing (14) in the flow paths, is configured to vary a ratio of cross sections of the flow paths. A valve element drive (36) is arranged on the valve housing (14) and includes an internal control device (38) for movement control of the drive (36) and includes a first communication interface (44) for external control device (40) communication and a second communication interface (46). An internal sensor (48, 50) is arranged in or on the valve housing (14) and is connected to the first communication interface (44) for transmitting a sensor signal to the external control device (40).

Abstract translation: 一种加热装置或冷却装置的混合装置具有一个包括从第一连接（AB）到第二连接（A）的第一流动路径的阀壳体（14）和从第一连接件（AB）到第三连接件 连接（B）。 在流路中设置在阀壳体（14）内的可动阀元件（24）构造成改变流动路径横截面的比例。 阀元件驱动器（36）设置在阀壳体（14）上并且包括用于驱动器（36）的移动控制的内部控制装置（38），并且包括用于外部控制装置（40）的第一通信接口（44） 通信和第二通信接口（46）。 内部传感器（48,50）布置在阀壳体（14）中或其上，并连接到第一通信接口（44），用于将传感器信号传送到外部控制装置（40）。

公开(公告)号：US20150075765A1

公开(公告)日：2015-03-19

申请号：US14027106

申请日：2013-09-13

Applicant: John J. Bakewell

Inventor： John J. Bakewell

IPC: F28F27/02

CPC classification number: F28F27/00 ,  F24D11/003 ,  F24D11/004 ,  F24D19/1024 ,  F24D19/1033 ,  F24D2200/04 ,  F24D2200/14 ,  F24D2220/042 ,  F24F3/06 ,  F28D20/0034 ,  G05D23/1924 ,  Y02B10/20 ,  Y02B10/70 ,  Y02E60/142

Abstract: A conditional climate control system is presented for maximizing the comfort level of the climate within a building while minimizing the usage of an on-demand energy source. An energy reserve created by an intermittent energy source or sources is monitored, and when it has surpassed a predetermined threshold level the climate conditions of a building are set to more desirable but energy intensive levels from energy-saving levels.

Abstract translation: 提出了一个有条件的气候控制系统，以最大限度地提高建筑物内的气候舒适度，同时最大限度地减少按需能源的使用。 监测由间歇性能源或来源产生的能量储备，当其超过预定阈值水平时，建筑物的气候条件被设定为比节能水平更好的但能量密集的水平。

公开(公告)号：US08919659B2

公开(公告)日：2014-12-30

申请号：US13393086

申请日：2011-07-19

Applicant: Shinichi Takasaki ,  Atsushi Kakimoto ,  Akira Hochi

Inventor： Shinichi Takasaki ,  Atsushi Kakimoto ,  Akira Hochi

IPC: F24H9/20 ,  G05D23/19 ,  F24D19/10

CPC classification number: F24D19/1039 ,  F24D19/1024 ,  F24D19/1048 ,  F24D2200/12 ,  F25B7/00 ,  F25B30/02 ,  F25B41/003 ,  F25B2339/047 ,  F25B2600/112 ,  F25B2600/2507 ,  F25B2700/2106 ,  F25B2700/21161 ,  G05D23/1923 ,  G06Q50/06 ,  Y02A40/965 ,  Y02B30/743

Abstract: A heating system includes: a heat generation unit which generates heat using electricity supplied through a second power system of a lower electricity rate; a heat storage unit which stores heat generated by the heat generation unit; a heat radiation unit which radiates heat stored in the heat storage unit; and a control unit which causes, when receiving a signal from a power supplier indicating that a supply of electricity through the second power system is to be stopped after an elapse of a predetermined period of time, the heat generation unit generates additional heat that is required while the supply of electricity through the second power system being suspended, during a period of time from when the signal is received to when the supply of electricity through the second power system is stopped.

Abstract translation: 一种加热系统包括：发热单元，其利用通过较低电力率的第二电力系统提供的电力产生热量; 蓄热单元，其存储由所述发热体单元产生的热量; 放热单元，其散热存储在所述蓄热单元中的热量; 以及控制单元，当接收到来自供电器的指示在经过预定时间段之后要停止通过第二电力系统的电力的信号时，发热单元产生所需的额外的热量 而在从接收到信号到通过第二电力系统的电力供应停止的时间段期间，通过第二电力系统的电力供应被暂停。

公开(公告)号：US4492219A

公开(公告)日：1985-01-08

申请号：US481564

申请日：1983-04-01

Applicant: Marcus F. Schoenheimer ,  Lionel A. Gaskell ,  Keith A. Ackermann

Inventor： Marcus F. Schoenheimer ,  Lionel A. Gaskell ,  Keith A. Ackermann

IPC: F24D19/10 ,  G05D23/02 ,  G05D23/13 ,  F24J3/02

CPC classification number: F24D19/1024 ,  F24D19/1042 ,  G05D23/022 ,  G05D23/13 ,  Y02B10/20 ,  Y02B10/70

Abstract: A temperature responsive valve having a primary inlet, secondary inlet and an outlet, in which the two inlets communicate with one another through a chamber within the valve body and communicate with the outlet through an orifice controlled by a valve member. A temperature responsive device is mounted within the primary inlet and is connected to the valve member so as to move that member into an orifice closing position when the temperature of fluid entering the primary inlet exceeds a predetermined temperature. A deflector located within the valve body functions to influence the flow of fluid entering the valve through the secondary inlet so that it is directed away from the outlet and towards the primary inlet. The invention is also concerned with a solar heating system incorporating such a valve in which a storage tank outlet is connected to the primary inlet, a cold water supply is connected to the secondary inlet and the inlet side of the solar heating panel is connected to the valve outlet.

Abstract translation: 具有主入口，次级入口和出口的温度响应阀，其中两个入口通过阀体内的室彼此连通，并通过由阀构件控制的孔与出口连通。 温度响应装置安装在主入口内并且连接到阀构件，以便当进入主入口的流体的温度超过预定温度时将该构件移动到孔关闭位置。 位于阀体内的偏转器用于影响通过次级入口进入阀的流体的流动，使得其被引导离开出口并朝向主入口。 本发明还涉及一种包含这样的阀的太阳能加热系统，其中储罐出口连接到主入口，冷水源连接到次级入口，并且太阳能加热板的入口侧连接到 阀门出口。

公开(公告)号：US2045823A

公开(公告)日：1936-06-30

申请号：US3744535

申请日：1935-08-23

Applicant: BARROW JAMES T

Inventor： BARROW JAMES T

IPC: F24D19/10

CPC classification number: F24D19/1024 ,  Y10T137/86879

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

IPC: F24D3/18 ,  F24H4/02 ,  F24D19/10 ,  F24H9/20 ,  F24D11/02 ,  F24D17/02

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.

公开(公告)号：US20160298860A1

公开(公告)日：2016-10-13

申请号：US15038628

申请日：2014-11-21

Applicant: Walter FERRARI AGGRADI

Inventor： Walter FERRARI AGGRADI

IPC: F24D3/18 ,  F24F3/06 ,  F24F1/00 ,  F24D3/10 ,  F24D19/10

CPC classification number: F24D3/18 ,  F24D3/1058 ,  F24D19/1024 ,  F24F1/0007 ,  F24F3/06 ,  Y02B30/12

Abstract: An air-conditioning system, for a pre-installed heating system equipped with a circulating network of a primary heat exchange fluid between a central unit and a plurality of peripheral units of heat exchange with the environment air, wherein the central unit includes a heat source/well for heat adjusting the primary heat exchange fluid in a range between a hot temperature and a cold temperature lying above the current dew temperature, the peripheral units including active fan coil units, having at least one refrigerating-fluid section, with a closed circuit including a first batch of fluid/air heat exchangers, and a heating section with a second batch of fluid/air heat exchangers, and wherein a supply portion and a return portion of the circulating network are connected to the second batch of heat exchangers and to a third fluid/fluid heat exchanger connected to the closed circuit of the refrigerating fluid section.

Abstract translation: 一种空调系统，用于在中央单元与与环境空气进行热交换的多个周边单元之间配备有初级热交换流体的循环网络的预先安装的加热系统，其中所述中央单元包括热源 / well用于在热温度和高于目前露点温度的冷温度之间的范围内热调节一次热交换流体，外围单元包括有效的风扇盘管单元，具有至少一个制冷流体部分，具有闭合回路 包括第一批流体/空气热交换器和具有第二批流体/空气热交换器的加热部分，并且其中循环网络的供应部分和返回部分连接到第二批热交换器，并且 连接到冷冻流体部分的闭合回路的第三流体/流体热交换器。

公开(公告)号：US20160054008A1

公开(公告)日：2016-02-25

申请号：US14844993

申请日：2015-09-03

Applicant: A. O. Smith Corporation

Inventor： Xingpeng Ru ,  Dongwei Zhu ,  Xiaorong Shao ,  Jian Xu ,  Yinan Yang ,  Zhi Li

IPC: F24D17/00 ,  F24D19/10 ,  F24H9/20 ,  F24H1/18

CPC classification number: F24D17/0036 ,  F24D12/02 ,  F24D17/0068 ,  F24D19/1024 ,  F24D19/1051 ,  F24D2200/04 ,  F24D2200/08 ,  F24D2200/14 ,  F24H1/185 ,  F24H9/20 ,  Y02B10/20 ,  Y02B10/70 ,  Y02B30/14

Abstract: A water heating system includes a first water heater having a first heating source of a first type, and a second water heater having a second heating source of a second type. The system further includes a valve having a first interface connected to the cold water source, a second interface connected to the first cold water inlet of the first water heater, a third interface connected to a second hot water outlet of the second water heater, and a fourth interface connected to the first hot water outlet of the first water heater. A motor positions the valve to one of at least three positions Finally, the system also includes a control circuit including a temperature sensor near the first hot water outlet of the first water heater, and a controller configured to control the motor based on a sensed temperature by the temperature sensor.

Abstract translation: 水加热系统包括具有第一类型的第一加热源的第一热水器和具有第二类型的第二加热源的第二热水器。 该系统还包括具有连接到冷水源的第一接口的阀，连接到第一热水器的第一冷水入口的第二接口，连接到第二热水器的第二热水出口的第三接口，以及 连接到第一热水器的第一热水出口的第四接口。 电动机将阀定位在至少三个位置中的一个位置。最后，该系统还包括控制电路，该控制电路包括靠近第一热水器的第一热水出口的温度传感器，以及控制器，被配置为基于检测到的温度来控制电动机 由温度传感器。