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公开(公告)号：US20200132324A1
公开(公告)日：2020-04-30
申请号：US16186112
申请日：2018-11-09
Applicant: Johnson Controls Technology Company
Inventor： Brian D. Rigg , Shawn A. Hern , Andrew M. Boyd , Noel A. Grajeda-Trevizo , Cody J. Kaiser , Tom R. Tasker , Theresa N. Gillette , Jonathan A. Burns , Tyler P. McCune
IPC: F24F11/46 , F24F11/56 , F24F11/61 , F24F11/64 , F24F11/65 , F24F11/72 , F24F13/02 , F24F13/10 , G05B15/02
Abstract: The present disclosure relates to a zoning system for climate control including a controller configured to operate the zoning system to supply conditioned air to a first zone of a plurality of zones through a first supply air damper to thermally charge the first zone. The controller is also configured to close the first supply air damper of the first zone and open a second supply air damper of a second zone of the plurality of zones after the first zone is thermally charged. The controller is further configured to operate the zoning system to draw the conditioned air from the first zone and supply the conditioned air to the second zone through the second supply air damper.
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公开(公告)号：US20200132321A1
公开(公告)日：2020-04-30
申请号：US16182287
申请日：2018-11-06
Applicant: Johnson Controls Technology Company
Inventor： Norman J. Blanton
Abstract: A refrigerant leak management system includes a controller is configured to receive a signal indicative of a refrigerant pressure within a refrigerant circuit and determine whether the refrigerant pressure is indicative of a refrigerant leak in the refrigerant circuit. In response to determining that the refrigerant pressure is indicative of the refrigerant leak, the controller is configured to activate a fan configured to motivate air proximate the refrigerant circuit.
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公开(公告)号：US20200125043A1
公开(公告)日：2020-04-23
申请号：US16722439
申请日：2019-12-20
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park
Abstract: A computerized method of assigning a building automation system point type to a plurality of unclassified data points is provided. The method includes receiving unclassified data points and attributes for each data point. The method includes receiving classifications for a first subset of the unclassified data points. Each classification associates a data point with a building automation system point type. The method includes generating a term set containing substrings that appear in the attributes. The method includes generating a first matrix describing a frequency that the substrings appear in the attributes. The method includes calculating an indicator of a probability that the presence of the selected substring results in the data point belonging to the selected point type. The method includes assigning a point type to a second subset by finding the substring and potential point type pair having the greatest indication of probability.
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公开(公告)号：US20200088439A1
公开(公告)日：2020-03-19
申请号：US16136034
申请日：2018-09-19
Applicant: Johnson Controls Technology Company
Inventor： Anil V. Bhosale , Appiya B. Suriya Prakash , Neelkanth S. Gupte , Vinay Nanjappa
Abstract: The present disclosure relates to a heating, ventilation, and/or air conditioning (HVAC) system including an exhaust plenum configured to receive an exhaust air flow from a cooling load. The HVAC system also includes a condenser configured to receive an input air flow and transfer thermal energy to the input air flow. A panel is positioned directly adjacent to and between the exhaust plenum and the condenser. The panel includes a passage providing a fluid flow path directly between the exhaust plenum and the condenser. The passage is configured to discharge a portion of the exhaust air flow, and the input air flow includes the portion.
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公开(公告)号：US10592084B2
公开(公告)日：2020-03-17
申请号：US15375064
申请日：2016-12-09
Applicant: Johnson Controls Technology Company
Inventor： Michael J. Zummo , Gregory T. Reichl
IPC: G06F3/0482 , G06F3/0484 , H04M1/725 , G06Q10/00 , G06Q50/16 , G06Q10/10
Abstract: A building management system (BMS) network interface device including an external communication device configured to provide communication between the BMS network interface and a number of user devices, over a first network. The device further includes a BMS network communication interface for communicating with one or more BMS devices over a second network. The device includes a processing circuit, which includes a number of tools configured to be accessed via a user interface, and further configured to communicate with one or more BMS devices on the second network. The tools include a tailored view tool and a device checkout tool. The tailored view is configured to allow a user to modify the information displayed on the user interface. The device checkout tool is configured to allow a user to select one or more devices on the second network and to modify one or more attributes of the selected devices using the user interface.
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Patent Agency Ranking
公开(公告)号：US10591174B2
公开(公告)日：2020-03-17
申请号：US15481174
申请日：2017-04-06
Applicant: Johnson Controls Technology Company
Inventor： Sourav Bandyopadhyay , Sushant Trivedi
IPC: F24F11/00 , F24F11/30 , F24F11/70 , F24F11/62 , F24F11/58 , G05B19/042 , F24F11/56 , F24F11/63 , F24F110/00
Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.
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317.发明申请公开(公告)号：US20200076735A1
公开(公告)日：2020-03-05
申请号：US16296004
申请日：2019-03-07
Applicant: Johnson Controls Technology Company
Inventor： David E. Hoglund , Xin Zhang , Eric J. Drury
IPC: H04L12/741 , H04L12/947 , H04L12/28
Abstract: A network system for interconnecting an operational technology (OT) network and an information technology (IT) network in a building. The network system includes an OT network, an IT network, and a network tool. The network tool is configured to obtain a current network configuration of a plurality of OT network switches in an OT network. The current network configuration includes at least one of the network addresses of the plurality of OT network switches and a routing table associated with the plurality of OT network switches. The network tool is further configured to update the routing table to route network traffic between the OT network and an IT network. The network tool is further configured to update the network addresses of the plurality of OT network switches to have network addresses within at least one subnet of the IT network.
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318.发明申请公开(公告)号：US20200074832A1
公开(公告)日：2020-03-05
申请号：US16559318
申请日：2019-09-03
Applicant: Johnson Controls Technology Company
Inventor： Paul B. Vincent , Christopher G. Paton , Leon Frans Van Gendt , Monika Hajkova , Carmel Morrissey , Catherine Manning , Federico Falá , Marcel T. Andrade , Nicolae Bogdan Pavel
Abstract: An alarm system of a building including memory devices configured to store instructions that cause processors to identify an associated digital standard operating procedure for one or more identified events, identify a responder associated with the standard operating procedure and notify the responder of the standard operating procedure to be conducted within the building in response to the identified events, and monitor the responder conducting the standard operating procedure in response to the identified events. The responder receives a first user interface to a user device indicating an area of the one or more identified events and the standard operating procedure to be conducted, and the responder receives additional including status of the conduction of the standard operating procedure and request for input of data from the responder on the first user interface or a second user interface, the input indicating progression of the standard operating procedure.
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319.发明申请公开(公告)号：US20200073342A1
公开(公告)日：2020-03-05
申请号：US16115282
申请日：2018-08-28
Applicant: Johnson Controls Technology Company
Inventor： Young M. Lee , William N. Schroeder
Abstract: A building energy system includes an energy storage system (ESS) configured to store energy received from an energy source and provide the stored energy to one or more pieces of building equipment. The system includes a local building system configured to collect building data and communicate the building data to a cloud platform and the cloud platform configured to receive the building data from the local building system via the network, determine whether to retrain a trained load prediction model based on at least some of the building data, retrain the trained load prediction model based on at least some of the building data in response to a determination to retrain the trained load prediction model, determine a load prediction for the building based on the retrained load prediction model, and cause the local building system to operate.
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公开(公告)号：US20200072483A1
公开(公告)日：2020-03-05
申请号：US16137257
申请日：2018-09-20
Applicant: Johnson Controls Technology Company
Inventor： Ryan L. Snider , Nicholas P. Mislak , Douglas A. Kester
Abstract: A working fluid distribution system for a heating, ventilation, and/or air conditioning (HVAC) system includes a distributor tube composed of a flexible material and configured to supply a working fluid to a component of an HVAC circuit of the HVAC system. The fluid distribution system includes an actuator coupled to the distributor tube and configured to be actuated to adjust a geometry of the distributor tube. Additionally, the fluid distribution system includes a controller configured to instruct the actuator to adjust the geometry of the distributor tube based on an operating condition.
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