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公开(公告)号：US11668325B2
公开(公告)日：2023-06-06
申请号：US16596485
申请日：2019-10-08
CPC分类号： F04D29/64 , F04D29/668 , F24F1/38 , F24F1/40 , F24F2013/205 , F24F2221/16
摘要： A blower mounting assembly of a heating, ventilation, and/or air conditioning (HVAC) system includes a bracket assembly including a base panel, a plurality of mounting flanges extending from the base panel, and an alignment flange extending from and transverse to the base panel. The blower mounting assembly includes a first mounting aperture extending through the base panel in a first direction and includes second mounting apertures extending through the plurality of mounting flanges in a second direction transverse to the first direction. The blower mounting assembly includes a bolt configured to extend through and slidably engage with an aperture of the alignment flange and a blower mounting skid such that the bolt limits movement of the blower mounting skid relative to the bracket assembly. The aperture of the alignment flange extends through the alignment flange in a third direction transverse to the first mounting aperture and the second mounting apertures.
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公开(公告)号：US20230169738A1
公开(公告)日：2023-06-01
申请号：US18072525
申请日：2022-11-30
发明人： Erik S. Paulson , Brian S. Otto , Todd Leister , Aureliu Maxim
IPC分类号： G06T19/00
CPC分类号： G06T19/006
摘要： A system can operate to receive an indication of a point in a space of an environment, wherein an augmented reality system is located in the space of the environment at a coordinate in a first coordinate system. The system can operate to query a digital twin for a coordinate of the point in a second coordinate system, the digital twin including a contextual description of the environment. The system can operate to translate the coordinate of the augmented reality system in the first coordinate system to a coordinate of the augmented reality system in the second coordinate system based on the coordinate of the point in the second coordinate system and the coordinate of the augmented reality system in the first coordinate system. The system can operate to generate data to cause the augmented reality system to display information based at least in part on the translation.
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公开(公告)号：US20230169221A1
公开(公告)日：2023-06-01
申请号：US17539757
申请日：2021-12-01
发明人： Young M. Lee
IPC分类号： G06F30/13 , G06F16/906
CPC分类号： G06F30/13 , G06F16/906
摘要： A method for balancing space utilization in a building. The method includes identifying a first space and a second space of a building; determining, for a plurality of individuals assigned to the first space, (i) first differences between first preferences of the plurality of individuals for a first characteristic of the second space and a first value of the first characteristic, and (ii) second differences between second preferences of the plurality of individuals for a second characteristic of the second space and a second value of the second characteristic; determining a subset of individuals to move from the first space to the second space based on a combination of the first differences and the second differences; and implementing a reassignment of the subset of individuals to the second space or generating, by the one or more processors, a recommendation to reassign the subset of individuals to the second space.
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124.发明公开公开(公告)号：US20230162580A1
公开(公告)日：2023-05-25
申请号：US17991166
申请日：2022-11-21
发明人： Rajiv Ramanasankaran , Santle Camilus Kulandai Samy , Ambuj Shatdal , Erik S. Paulson , Lipphei Adam
IPC分类号： G08B13/196 , G05B15/02
CPC分类号： G08B13/19645 , G05B15/02 , G08B13/19604
摘要： A building system can operate to receive a request to generate a video tracking movement of an entity throughout the building. The building system can operate to search, based on a building graph, a database for a set of images or videos of cameras of the building that track the entity throughout the building. The building graph can include nodes indicating spaces of the building and the cameras of the building. The building graph can include building graph including edges between the nodes representing relationships between the spaces and the cameras. The building system can operate to join the set of images or videos together to create the video.
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公开(公告)号：US11657465B2
公开(公告)日：2023-05-23
申请号：US16884792
申请日：2020-05-27
发明人： Ravi Ranjan , Vikas Sharma , Srijata Sarkar , Sagar Ganesh Lohiya , Sannidhya Roy , Abhishek Jain , Sachin Yashwant Pate , Debashree Paul , Saunak Ganguly , Vijay Sopanrao Patil , Saurabh Gunvantrao Raut
CPC分类号： G06Q50/163 , G05B15/02
摘要： A method for identifying and managing incidents in a building management system (BMS) of a building. The method includes identifying at least one or more entities, one or more intents, or one or more keywords from a text segment; extracting one or more parameters from at least one of the identified one or more entities, the identified one or more intents, or the identified one or more keywords, the one or more parameters comprising a piece of building equipment of the building and a characteristic of the piece of building equipment; determining a satisfied incident of a plurality of incidents based on the extracted one or more parameters, the satisfied incident identifying an issue with the piece of building equipment and associated with a second entity; and transmitting an indication of the satisfied incident to a computing device of the second entity.
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公开(公告)号：US11655997B2
公开(公告)日：2023-05-23
申请号：US16733146
申请日：2020-01-02
摘要： A heating, ventilation, and/or air conditioning (HVAC) system includes a damper assembly configured to regulate airflow and having a frame. The HVAC system includes a first damper blade piece having a first airfoil surface and a second damper blade piece having a second airfoil surface. The first damper blade piece and the second damper blade piece are configured to couple with the frame, and are configured to interlock with one another to form a damper blade having an airfoil shape.
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公开(公告)号：US20230155857A1
公开(公告)日：2023-05-18
申请号：US18098554
申请日：2023-01-18
IPC分类号： H04L12/28 , G06F30/13 , G06F21/60 , G06F16/901 , G05B15/02 , G06F9/54 , G06F16/21 , G06F16/28 , G06F16/2452 , G06F16/2457 , G06F16/25 , G05B17/02 , G06F16/23 , G05B13/04 , G05B19/042 , G06F16/27 , G05B13/02 , G06Q50/00 , G06Q50/06 , G06Q30/04 , H04L67/12 , H04L67/561
CPC分类号： H04L12/2827 , G06F30/13 , G06F21/60 , G06F16/9024 , G05B15/02 , G06F9/547 , G06F16/212 , G06F16/288 , G06F16/24526 , G06F16/24575 , G06F16/258 , G05B17/02 , G06F9/542 , G06F16/2358 , G05B13/041 , G05B19/0428 , G06F16/27 , G05B13/0265 , G05B13/047 , G06Q50/00 , G06Q50/06 , G06Q30/04 , H04L67/12 , H04L67/561 , G05B2219/2614 , G05B2219/2642
摘要： A building system of a building including one or more memory devices having instructions thereon, that, when executed by one or more processors, cause the one or more processors to manage a plurality of entitlements for a plurality of subscriptions of one or more buildings with a building entitlement model, receive a first request to perform a first operation for a first subscription and a second request to perform a second operation for a second subscription, and implement the first operation on first computing resources of a first zone based on the building entitlement model in response to a first determination that the first subscription has the first entitlement and implement the second operation on second computing resources of the second zone based on the building entitlement model in response to a second determination that the second subscription has the second entitlement.
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公开(公告)号：US20230152763A1
公开(公告)日：2023-05-18
申请号：US18098003
申请日：2023-01-17
IPC分类号： G05B15/02
CPC分类号： G05B15/02
摘要： A carbon reduction system for a building, the carbon reduction system can include one or more memory devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to receive operational data for the building, the operational data comprising at least one of current or historical operational data, determine, for the building, a baseline value for carbon emissions based on the operational data, and establish, for the building, a carbon reduction goal to improve carbon emissions for the building from the baseline value for carbon emissions, the carbon reduction goal comprising a target value for carbon emissions and a timeframe to achieve the target value for carbon emissions.
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公开(公告)号：US20230144177A1
公开(公告)日：2023-05-11
申请号：US17498553
申请日：2021-10-11
CPC分类号： F24F11/49 , F24F11/63 , G05B15/02 , F24F2140/12
摘要： A system for assessing relative performance among a plurality of heating, ventilation, or air condition (HVAC) assets, the system comprising a processing circuit configured to identify a peer group comprising two or more of the plurality of HVAC assets having a common characteristic, generate values of a peer metric for the HVAC assets in the peer group based on corresponding operation data associated with the HVAC assets, perform a weighted outlier detection process using the values of the peer metric, and initiate an automated action in response to detecting an outlier HVAC asset.
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公开(公告)号：US11647012B2
公开(公告)日：2023-05-09
申请号：US17214473
申请日：2021-03-26
发明人： Rolando Herrero
CPC分类号： H04L63/0823 , G16Y10/75 , G16Y30/10 , H04L9/30 , H04L9/3215 , H04L9/3239 , H04L9/3268 , H04L63/0869 , H04L63/166
摘要： A system may be configured to perform secure low-latency and low-throughput support of REST APIs in IoT devices. In some aspects, the system may establish a first encrypted communication channel with an application of a management device, receive a certificate signing request including a public key of the application via the private channel, sign the public key of the application using read-only birth secret information to generate first signed certificate, and transmit the first signed certificate vis the private channel. Further, the system may receive an authentication request including a second signed certificate via a second encrypted communication channel, determine that the second signed certificate matches the first signed certificate via the read-only birth secret information, and transmit an application credential to the application via the second encrypted communication channel.
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