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.

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.

公开(公告)号：US20190234390A1

公开(公告)日：2019-08-01

申请号：US15885356

申请日：2018-01-31

Applicant: Trane International Inc.

Inventor： Percy F. Wang ,  Yi Liu

IPC: F04B39/00 ,  F16L55/05 ,  F25B31/02

CPC classification number: F04B39/0066 ,  F16L55/05 ,  F24F2130/40 ,  F25B31/02 ,  F25B2500/13

Abstract: A pressure pulsation trap is provided. The pressure pulsation trap includes a channel extending from an inlet to an outlet, and a plurality of branches extending from the channel, each of the branches having different lengths than one another. The different lengths are configured such that the branches attenuate noise and/or vibration over a range of operating frequencies.

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

IPC: G06F30/25 ,  G06F30/13 ,  G06F30/18 ,  G16H50/50

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.

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

IPC: F24F11/63 ,  F24F11/00 ,  F24F3/16 ,  F24F11/72

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.

公开(公告)号：US11073145B2

公开(公告)日：2021-07-27

申请号：US15885356

申请日：2018-01-31

Applicant: Trane International Inc.

Inventor： Percy F. Wang ,  Yi Liu

IPC: F04B39/00 ,  F16L55/05 ,  F16L55/04 ,  F25B31/02 ,  F24F130/40

Abstract: A pressure pulsation trap is provided. The pressure pulsation trap includes a channel extending from an inlet to an outlet, and a plurality of branches extending from the channel, each of the branches having different lengths than one another. The different lengths are configured such that the branches attenuate noise and/or vibration over a range of operating frequencies.