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1. 发明授权

US12107702B2 Electrical load validation for a smart space in a building 有权
公开(公告)号：US12107702B2
公开(公告)日：2024-10-01
申请号：US18248585
申请日：2021-10-13
申请人： Innovative Building Technologies, LLC
发明人： Arlan E. Collins , Mark L. Woerman , Eric Peter Hinckley , Stephen David Corcoran , Francis Leo Bushell, III , Bernard Robert Franza, Jr. , Shawn Kahlil Cullingford , Jonathon Michael Best , Brett Andrew Barrett
IPC分类号： H04L12/28 , F24D3/18 , F24D19/10 , F24F11/83 , G05B15/02 , G05B19/05 , H04L41/044
CPC分类号： H04L12/2821 , F24D3/18 , F24D19/1009 , F24F11/83 , G05B15/02 , G05B19/054 , H04L12/282 , H04L41/044
摘要： A method/system monitors and controls operational aspects of devices in a space, for example a living, office or other human-occupied space or storage space, in a building, such as turning lights on/off, raising/lowering blinds, maintaining or changing temperature, and other operational aspects. Sensors monitor energy usage of the devices in the space, and a controller/engine compares the monitored energy usage with reference energy usage to validate whether the devices are performing as expected. A temperate set-versus-anomaly detection technique may use temperature set point adjustments by a user (during a timeframe) to determine whether an anomaly exists that requires changes in the central plant of the building.

2. 发明授权

US12078364B2 Manifold for the distribution of a fluid in a plumbing and heating system and relative distribution kit 有权
公开(公告)号：US12078364B2
公开(公告)日：2024-09-03
申请号：US17772217
申请日：2020-10-13
申请人： I.V.A.R. S.P.A.
发明人： Umberto Bertolotti , Mario Contini
IPC分类号： F24D3/10 , F24D19/00 , F24D19/10
CPC分类号： F24D3/1066 , F24D19/0097 , F24D19/1009 , F24D19/1015
摘要： A manifold for the distribution of a fluid in a plumbing and heating system has a tubular shape and defines in its interior a distribution conduit for the fluid. The manifold extends between a first inlet/outlet end and a second inlet/outlet end, both of which are designed to put the distribution conduit in communication with the exterior of the manifold to receive incoming fluid or to send fluid exiting the manifold. The manifold comprises a plurality of branches arranged in series along a longitudinal extension and interposed between the first and second inlet/outlet ends, wherein each branch allows a quantity of fluid to enter into or exit from the distribution conduit. Each branch is provided with an access or exit opening having a respective axis, and the branches are positioned in the manifold in such a way that: the distance between the first inlet/outlet end and the axis of the first branch is equal to an initial stretch, the centre-to-centre distance between the axis of each branch and the axes of the adjacent branches is equal to a centre-to-centre distance measurement between the branches, and the distance between the axis of the last branch and the second inlet/outlet end is equal to a final stretch. The length of the final stretch is equal to the sum of the length of the initial stretch and half of the centre-to-centre distance measurement.

3. 发明授权

US09964316B2 Weather forecast and prediction based temperature control 有权
公开(公告)号：US09964316B2
公开(公告)日：2018-05-08
申请号：US14969583
申请日：2015-12-15
申请人： Sridhar Deivasigamani , Sivaprasad Akasam
发明人： Sridhar Deivasigamani , Sivaprasad Akasam
IPC分类号： F24D19/10 , F24H9/20 , F24D17/00
CPC分类号： F24D19/1009 , F24D19/1051 , F24D19/1069 , F24H9/2007
摘要： A weather forecast-based fluid heating control system having at least one hot fluid delivery point, the control system including a controller adapted to control a fluid supply to a setpoint temperature, a means for obtaining the forecasted air temperature at a future time of the location of the control system and a means for obtaining the current air temperature at a current time of the location of the control system. The setpoint temperature of the fluid supply is adjusted by an adjustment amount if the difference between the forecasted air temperature of the location of the control system and the current temperature at the current time of the location of the control system exceeds a pre-determined threshold.

4. 发明授权

US09935455B2 Monitoring and recoverable protection of thermostat switching circuitry 有权
公开(公告)号：US09935455B2
公开(公告)日：2018-04-03
申请号：US14106544
申请日：2013-12-13
申请人： Google LLC
发明人： Daniel Adam Warren , Brian J. Conner , Ian C. Smith
IPC分类号： H02H7/20 , H05B1/02 , G05D23/19 , F24D19/10 , G01R31/07 , H01H85/02 , H01H85/32 , F24D5/02 , F24D5/12
CPC分类号： H02H7/20 , F24D5/02 , F24D5/12 , F24D19/1009 , G01R31/07 , G05D23/19 , G05D23/1902 , H01H85/0241 , H01H85/32 , H01H2300/03 , H05B1/0205 , Y02B90/224 , Y04S20/14
摘要： A method of automated sensing of an electrical anomaly associated with a thermostat may include switching a switching circuit within the thermostat to an on state. The switching circuit may be configured to activate an HVAC function when switched to the on state. The method may also include monitoring one or more electrical properties associated with the switching circuit. The method may additionally include determining if an electrical anomaly is associated with the switching circuit based at least in part on the monitored one or more electrical properties. The method may further include switching the switching circuit to an off state if an electrical anomaly is detected.

5. 发明授权

US09864383B2 Method and system for determining characteristic parameters of a hydraulic network 有权
公开(公告)号：US09864383B2
公开(公告)日：2018-01-09
申请号：US14692058
申请日：2015-04-21
申请人： BELIMO HOLDING AG
发明人： Forest Reider , Marc Thuillard
IPC分类号： G05D7/00 , G05D11/00 , G05D7/06 , G05B15/02 , G05D23/19 , F24D19/10
CPC分类号： G05D7/0676 , F24D19/1009 , F24D19/1015 , F24D19/1033 , F24D19/1036 , G05B15/02 , G05D7/0623 , G05D7/0641 , G05D23/19
摘要： A hydraulic network (1) having plural parallel zones (Z1, Z2) with a regulating valve (V1, V2) in each zone for regulating a flow of fluid (φ1, φ2) through respective zones. Characteristic parameters of the hydraulic network (1) include static flow capacity values (Kex,a, Kex,b) of the zones. Measurement data sets are recorded which include a determined value of a hydraulic system variable of the hydraulic network (1), e.g. the total flow (φtot) or the system pressure (ΔP), and valve positions of the regulating valves (V1, V2) set for the determined value of the hydraulic system variable. The characteristic parameters are calculated from plural measurement data sets, by grouping related measurement data sets, which include the same value of the hydraulic system variable but different valve positions, and by using the flow capacity (Kvalve,a, Kvalve,b) of the regulating valves (V1, V2) at the valve positions included in the data sets.

6. 发明授权

US09732995B2 Operation of a HVAC system using a combined hydronic and forced air system 有权
公开(公告)号：US09732995B2
公开(公告)日：2017-08-15
申请号：US14406672
申请日：2013-07-05
申请人： Macpherson Engineering Inc.
发明人： Murdoch MacPherson
IPC分类号： F25D17/06 , F25B30/02 , F24D3/14 , F24F5/00 , F24D3/10 , F24D5/02 , F24D19/10 , F25B49/02 , F24F11/00
CPC分类号： F25B30/02 , F24D3/1058 , F24D3/14 , F24D5/02 , F24D19/1009 , F24D19/1084 , F24F5/0017 , F24F5/0089 , F24F11/46 , F25B49/02 , Y02E60/147
摘要： A method for cooling or heating a building is provided. An air flow can be created in an air duct and the air flow can be cooled or heated by an air conditioning system or furnace. The cooled or heated air flow can then pass through a heat exchanger connected to a radiant heating loop running through a floor or slab with a liquid circulating through them. When the airflow is being cooled or heated by the air conditioning system or furnace, the air flow will alter the temperature of the liquid circulating through the heat exchanger herefore the temperature of the slab. When the temperature of the slab varies from the temperature of the building, liquid that has been circulated through the radiant heating loop can be used to alter the temperature of the air flow passing through the heat exchanger.

7. 发明申请

US20170176022A1 BOILER CONTROL COMPRISING ANALOG UP/DOWN TIMER CIRCUIT FOR GENERATING VARIABLE THRESHOLD SIGNAL 审中-公开
公开(公告)号：US20170176022A1
公开(公告)日：2017-06-22
申请号：US15446703
申请日：2017-03-01
申请人： Martin Kanner
发明人： Martin Kanner , Arthur Bauman
IPC分类号： F24D19/10 , F24D3/02
CPC分类号： F24D19/1009 , F24D3/02 , F24H9/122 , F24H9/2035 , H02M3/07 , H03K3/0231 , H03K5/086
摘要： An apparatus comprises a sensor circuit configured to detect activation of at least one circulator arranged to circulate liquid from a boiler through at least one circulation loop and back to the boiler. An analog up/down timer circuit has an input coupled to an output of the sensor circuit and generates a variable threshold signal that varies as a function of an activation time of the at least one circulator. A burner control circuit receives the variable threshold signal from the analog up/down timer circuit and generates an ignition control signal based at least in part on comparison of a temperature sensor signal of the boiler with the variable threshold signal. An ignition driver receives the ignition control signal from the burner control circuit and generates an ignition signal for a burner configured to burn fuel to heat the liquid in the boiler based at least in part on the ignition control signal.

8. 发明授权

US09678518B2 Remote maintenance 有权
公开(公告)号：US09678518B2
公开(公告)日：2017-06-13
申请号：US14256523
申请日：2014-04-18
申请人： Robert Bosch GmbH
发明人： Willem Hendrik Boesveld , Hendrik Johannes Kalk
IPC分类号： G05D23/19 , F24F11/00
CPC分类号： G05D23/1934 , F24D19/1009 , F24F11/30 , F24F11/56 , F24F2110/10 , F24F2221/52 , G05D23/1902 , G05D23/1905
摘要： The invention relates to a thermostat for communicating with a remote maintenance server. The thermostat being configured for receiving and sending network data from and to the remote maintenance server. The thermostat is configured to receive network data provided by a maintenance interface service for receiving and displaying network data from and to a maintenance person. The thermostat is configured for receiving and sending remote controller data from and to a remote controller. The thermostat is configured to receive remote controller data from a user through a controller user interface. The thermostat is configured for receiving and sending appliance data from and to at least one appliance. The thermostat is configured for generating a request for appliance data from the at least one appliance and the thermostat is configured for receiving appliance data in response to the request for appliance data.

9. 发明授权

US09664396B2 Building envelope and method for adjusting the temperature in a building 有权
公开(公告)号：US09664396B2
公开(公告)日：2017-05-30
申请号：US14441733
申请日：2013-11-07
申请人： IIS INSTITUTE FOR INDEPENDENT STUDIES GMBH
发明人： Julian Berchtold
IPC分类号： E04B2/56 , F24D3/14 , E04B1/74 , F24J2/04 , F24J2/32 , F24D19/10 , F28D15/02 , E04F13/074 , F24F5/00 , F28F13/00 , E04B2/86 , F24J2/46
CPC分类号： F24D3/14 , E04B1/74 , E04B2/56 , E04B2/86 , E04F13/074 , F24D3/147 , F24D19/1009 , F24D2220/006 , F24D2220/10 , F24F5/0089 , F24S10/90 , F24S20/66 , F24S2080/03 , F24S2080/07 , F28D15/02 , F28F2013/008 , Y02B10/20 , Y02E10/44
摘要： A building envelope, in particular a wall, a floor, or a roof of a building with at least two shells spaced some distance apart from one another, which encloses an intermediate space, said space being essentially empty with the exception of weight-bearing and/or construction-engineering elements or being filled at least in sections with porous, open-celled material and sealed from the interior and exterior of the building, wherein controllable sealing means are provided for sealing the intermediate space from the interior and exterior and optionally separated building envelope sections from one other.

10. 发明授权

US09593858B2 Control device for a heating system and heating system 有权
标题翻译：用于加热系统和加热系统的控制装置
公开(公告)号：US09593858B2
公开(公告)日：2017-03-14
申请号：US13293244
申请日：2011-11-10
申请人： Stefan Dellwig , Johann Lipinski
发明人： Stefan Dellwig , Johann Lipinski
IPC分类号： F28F27/00 , F24D19/10 , F24D3/08
CPC分类号： F24D19/1009 , F24D3/08
摘要： A control device for controlling a heating system having a first heat exchanger disposed in a first part of a building, and second heat exchanger disposed in a second part of a building, the control device comprising: a first temperature sensor associated with the first heat exchanger and measuring a temperature in the first part of the building, a second temperature sensor associated with the second heat exchanger and measuring a temperature in the second part of the building. The control device includes a control station by which a temperature compensation can be initiated by recirculating a fluid medium to be used for heat exchange as a function of the temperatures (T1, T2) measured by the first and the second temperature sensor and at least partial exchange of the fluid medium takes place between the first heat exchanger and the second heat exchanger.
摘要翻译：一种用于控制具有设置在建筑物的第一部分中的第一热交换器的加热系统的控制装置和设置在建筑物的第二部分中的第二热交换器，所述控制装置包括：与所述第一热交换器相关联的第一温度传感器以及测量所述建筑物的第一部分中的温度，与所述第二热交换器相关联的第二温度传感器并且测量所述建筑物的第二部分中的温度。控制装置包括控制站，通过该控制站可以通过将用于热交换的流体介质再循环作为由第一和第二温度传感器测量的温度（T1，T2）的函数来启动温度补偿，并且至少部分地在第一热交换器和第二热交换器之间进行流体介质的更换。

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