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公开(公告)号：US20220035326A1
公开(公告)日：2022-02-03
申请号：US16986083
申请日：2020-08-05
Applicant: TRANE INTERNATIONAL INC.
Inventor： Michael Peters , Kaustubh Pradeep Phalak , Deep Gupta , Gang Wang , Yi Liu
IPC: G05B19/042 , G06K9/00 , G16H50/20 , G16H50/80 , G06Q50/06 , G16H40/67 , G06Q50/16 , G06N7/00 , G06N20/00
Abstract: Described herein are heating, ventilation, air conditioning, and refrigeration (HVACR) systems and methods directed to indoor air quality. HVACR systems and methods are based on dynamic people modeling to simulate and/or to monitor airflow impact on pathogen spread in an indoor space. HVACR systems and methods model an indoor space with pathogen killing technology to deploy the pathogen killing technology. HVACR systems and methods are directed to control administration of a pathogen killing technology to an indoor space based on factors that impact airflow including from dynamic analytics, a known input, and/or detection.
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公开(公告)号：US11703818B2
公开(公告)日：2023-07-18
申请号：US16986083
申请日：2020-08-05
Applicant: TRANE INTERNATIONAL INC.
Inventor： Michael Peters , Kaustubh Pradeep Phalak , Deep Gupta , Gang Wang , Yi Liu
IPC: G05B19/042 , G16H50/20 , G16H50/80 , G06Q50/06 , G06Q50/16 , G06N20/00 , G16H40/67 , G06V20/40 , G06V40/20 , G06N7/01 , G16H15/00 , G06Q10/10
CPC classification number: G05B19/042 , G06N7/01 , G06N20/00 , G06Q50/06 , G06Q50/163 , G06V20/40 , G06V40/20 , G16H40/67 , G16H50/20 , G16H50/80 , G05B2219/2614 , G06Q10/10 , G06V20/44 , G16H15/00
Abstract: Described herein are heating, ventilation, air conditioning, and refrigeration (HVACR) systems and methods directed to indoor air quality. HVACR systems and methods are based on dynamic people modeling to simulate and/or to monitor airflow impact on pathogen spread in an indoor space. HVACR systems and methods model an indoor space with pathogen killing technology to deploy the pathogen killing technology. HVACR systems and methods are directed to control administration of a pathogen killing technology to an indoor space based on factors that impact airflow including from dynamic analytics, a known input, and/or detection.
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公开(公告)号：US10697717B2
公开(公告)日：2020-06-30
申请号：US14434986
申请日：2012-10-10
Applicant: TRANE INTERNATIONAL INC.
Inventor： Jon Phillip Hartfield , Harry Kenneth Ring , Gang Wang , Ruitao Liu
Abstract: Embodiments of a water head for an evaporator in a HVAC system are provided. The water head may have a fluid entrance and a fluid exit in a side-by-side arrangement on one end of the water head, and a distribution chamber and a collection chamber in a top-down arrangement on opposite side of the water head. The distribution chamber and the collection chamber are configured to be in fluid communication with inlets and outlets of a heat exchanging tube bundle respectively. The distribution chamber and the collection chamber can be configured to have continuously smooth surface contours to help reduce pressure drop and fluid separation, and promote advantageous distribution of the process fluid among heat exchanging tubes when a process fluid flows between the fluid entrance or the fluid exit, and the distribution chamber or the collection chamber respectively.
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Patent Agency Ranking
4.发明公开公开(公告)号：US20230314021A1
公开(公告)日：2023-10-05
申请号：US17818552
申请日：2022-08-09
Applicant: TRANE INTERNATIONAL INC.
Inventor： William B. Fox , Gang Wang , John S. Hausmann , Wei Wei Liang Sun
CPC classification number: F24F11/30 , F24F11/64 , F24F11/77 , F24F2110/12
Abstract: A heating, ventilation, air conditioning, and refrigeration (HVACR) system includes an array of packaged units; and a controller to obtain an operating condition of the array of packaged units, derive the operating condition to construct an operating pattern, select one or more packaged units to be adjusted to increase efficiency of the array of packaged units based on the operating pattern, and to adjust operation of the one or more packaged units selected by the controller.
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公开(公告)号：US20220357067A1
公开(公告)日：2022-11-10
申请号：US17308664
申请日：2021-05-05
Applicant: Trane International Inc.
Inventor： Deep Gupta , Kaustubh Pradeep Phalak , Gang Wang , Scott A. Munns , Chandrashekhar S. Nadgouda
Abstract: Disclosed are techniques relating to an improved air quality device that can provide personalized comfort and improved air quality elements to occupants of a common space. The improved air quality device can comprise a plurality of individually adjustable directional outlets. The state of these individually adjustable directional outlets can be updated to individually satisfy comfort levels of various occupants at different locations within the common space, which can be determined based on inputs from a control device (e.g., thermostat), a sensor (e.g., occupancy sensor), and so forth. The improved air quality device can further comprise an ultraviolet light device that can reduce pathogens in the common space. The state of the ultraviolet light device (e.g., on/off, duration of on/off, a position/location, and so on) can be a function of the state of the state of the outlets.
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公开(公告)号：US20220207215A1
公开(公告)日：2022-06-30
申请号：US17139238
申请日：2020-12-31
Applicant: TRANE INTERNATIONAL INC.
Inventor： Yi Liu , Gang Wang , Stephanie Veronica Liebel , Christos Alkiviadis Polyzois , Michael Peters , Katheryn Yoder
Abstract: A contaminant-risk analysis device generates a CAD model of a defined space based on received parameters, simulates a contaminant spread model relative to the CAD model, generates a contaminant risk assessment for the defined space based on the contaminant spread model being applied to the CAD model, and generates a revised CAD model of the defined space based on the generated contaminant risk assessment.
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公开(公告)号：US20220034542A1
公开(公告)日：2022-02-03
申请号：US16986086
申请日：2020-08-05
Applicant: TRANE INTERNATIONAL INC.
Inventor： Michael Peters , Kaustubh Pradeep Phalak , Deep Gupta , Gang Wang , Yi Liu , Ronald Maurice Cosby, II
Abstract: Described herein are heating, ventilation, air conditioning, and refrigeration (HVACR) systems and methods directed to indoor air quality. HVACR systems and methods are based on dynamic people modeling to simulate and/or to monitor airflow impact on pathogen spread in an indoor space. HVACR systems and methods model an indoor space with pathogen killing technology to deploy the pathogen killing technology. HVACR systems and methods are directed to control administration of a pathogen killing technology to an indoor space based on factors that impact airflow including from dynamic analytics, a known input, and/or detection.
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公开(公告)号：US20230349582A1
公开(公告)日：2023-11-02
申请号：US18340721
申请日：2023-06-23
Applicant: Trane International Inc.
Inventor： Deep Gupta , Kaustubh Pradeep Phalak , Gang Wang , Scott A. Munns , Chandrashekhar S. Nadgouda
CPC classification number: F24F11/79 , F24F8/22 , F24F11/0001 , F24F11/58 , F24F13/1426 , F24F2120/10
Abstract: Disclosed are techniques relating to an improved air quality device that can provide personalized comfort and improved air quality elements to occupants of a common space. The improved air quality device can comprise a plurality of individually adjustable directional outlets. The state of these individually adjustable directional outlets can be updated to individually satisfy comfort levels of various occupants at different locations within the common space, which can be determined based on inputs from a control device (e.g., thermostat), a sensor (e.g., occupancy sensor), and so forth. The improved air quality device can further comprise an ultraviolet light device that can reduce pathogens in the common space. The state of the ultraviolet light device (e.g., on/off, duration of on/off, a position/location, and so on) can be a function of the state of the state of the outlets.
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