公开(公告)号：US11913659B2

公开(公告)日：2024-02-27

申请号：US17346885

申请日：2021-06-14

Applicant: Honeywell International Inc.

Inventor： Foong Yeen Chan ,  Zhongshengyun Gao ,  Prabhat Ranjan ,  Bhavesh Gupta ,  Gutha Stalin Sanghamitra ,  Ashu Rawat

IPC: F24F11/38 ,  G01N33/00 ,  G06T11/20 ,  F24F110/70

CPC classification number: F24F11/38 ,  G01N33/004 ,  G06T11/206 ,  F24F2110/70

Abstract: A computer system provides a method for analyzing various parameters, variables and/or conditions associated with the operation of HVAC systems. Some example computer systems display a coordinate system with multiple graphs of variables and conditions having disparate units of measure, such as degrees Centigrade, percent, ppm, on/off, etc. In some examples, variables and conditions with similar units of measure are grouped together. The groups of similar units are plotted along different segments of the coordinate system's y-axis. The segments and their respective graphs of similar units are distributed vertically, one above the other. All of the graphs, however, share a common x-axis, which is labeled in units of time. This makes it easier to visually compare multiple, disparate variables and conditions at particular points in time. When an HVAC related problem occurs, the visual comparisons can help identify the problem and its source.

公开(公告)号：US11847310B2

公开(公告)日：2023-12-19

申请号：US17449892

申请日：2021-10-04

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Marco Nostrini ,  Prabhat Ranjan ,  Rory Foxley ,  Venugopala Kilingar Nadumane ,  Rajiv Ranjan Singh

IPC: G06F3/0482 ,  G06F3/0486 ,  G05B15/02

CPC classification number: G06F3/0486 ,  G05B15/02 ,  G06F3/0482

Abstract: A method of configuring a building management system for operation, the building management system including a plurality of building system components, the method comprising:



accessing a widget library, the widget library comprising a plurality of individual images that each represent operation of one or more building system components;
dragging and dropping one or more individual images from the widget library onto an editor page;
dragging and dropping one or more points of the one or more building system components onto each of one or more of the individual images on the editor page;
in response to dragging and dropping the one or more points onto each of one or more of the individual images on the editor page, automatically binding the one or more points with the respective individual image; and
saving the individual images along with the binding with their respective one or more points.

公开(公告)号：US11823295B2

公开(公告)日：2023-11-21

申请号：US16907018

申请日：2020-06-19

Applicant: Honeywell International Inc.

Inventor： Bhavesh Gupta ,  Prabhat Ranjan

IPC: F24F11/52 ,  G06Q50/16 ,  G16H40/67 ,  G16H40/20 ,  G16H50/30 ,  A61L2/10 ,  A61L2/24 ,  A61L2/26 ,  A61L9/20 ,  G05B13/02 ,  G06Q50/12 ,  G07C9/00 ,  F24F8/00 ,  F24F110/50 ,  G16H50/20 ,  G16H50/80 ,  F24F11/00

CPC classification number: G06Q50/163 ,  A61L2/10 ,  A61L2/24 ,  A61L2/26 ,  A61L9/20 ,  F24F8/00 ,  F24F11/52 ,  G05B13/0265 ,  G06Q50/12 ,  G07C9/00 ,  G16H40/20 ,  G16H40/67 ,  G16H50/30 ,  A61L2202/11 ,  A61L2202/14 ,  A61L2202/25 ,  A61L2209/111 ,  A61L2209/16 ,  F24F11/00 ,  F24F2110/50 ,  G16H50/20 ,  G16H50/80

Abstract: A system reduces risk of pathogen exposure within a space that is located within a facility having a plurality of spaces that periodically have one or more people within the space. The system includes one or more occupancy sensors that are configured to provide an indication of when the space is occupied and when the space is not occupied. A sanitizer is configured to sanitize surfaces within the space when activated. A controller is operably coupled with the one or more occupancy sensors and the sanitizer. The controller is configured to determine a designated time to sanitize the space based at least in part upon information received from the one or more occupancy sensors and to automatically instruct the sanitizer to sanitize surfaces within the space at the designated time.

公开(公告)号：US20220355471A1

公开(公告)日：2022-11-10

申请号：US17872345

申请日：2022-07-25

Applicant: Honeywell International Inc.

Inventor： Sheeladitya Karmakar ,  Prabhat Ranjan ,  Rajat Saha ,  Jegathesan Shennakesavan

IPC: B25J9/16 ,  G05B15/02 ,  G06F9/54

Abstract: A self-guided robot (bot) mechanism. An example bot may have a channel having an input for users, a cloud platform connected to the channel, a bot framework connected to the cloud platform, a web services module connected to the bot framework, and one or more drivers connected to the web services module. The one, the bot framework, the web services module and the drivers may be electronic hardware devices that effect their respective functions with a level of software managed and manipulated by the devices according to their respective algorithms.

公开(公告)号：US20190327298A1

公开(公告)日：2019-10-24

申请号：US16445496

申请日：2019-06-19

Applicant: Honeywell International Inc.

Inventor： Jerry Marti ,  Prabhat Ranjan ,  Ajo Paul ,  Bandi Narayanaswamy

IPC: H04L29/08 ,  H04W4/70 ,  H04L12/24

Abstract: A system and approach that provides a basis for monitoring, control, and communications among many remote controller sites and building equipment. A system architectural goal may be to distribute a workload of a supervisor across multiple processing units while maintaining a seamless and integrated workflow for a user experience.

公开(公告)号：US10228837B2

公开(公告)日：2019-03-12

申请号：US14163850

申请日：2014-01-24

Applicant: Honeywell International Inc.

Inventor： Wei Hua ,  Christopher Martin ,  James Barrette ,  Liwen Yu ,  Ajay N. Nair ,  Prabhat Ranjan ,  Barnali Chetia ,  Upender Paravastu ,  Robert Klamka ,  Sreedharan Venkataraman

IPC: G05B15/02 ,  G06F3/0484 ,  H04L29/08 ,  G05B19/409 ,  G06F8/34 ,  G06F3/0481 ,  G06F9/451

Abstract: An intuitive dashboard framework for creating, managing and publishing a collection of visualization gadgets for critical environments. It may further reveal intelligent gadgets to visualize critical environmental data in wet chemistry laboratories, and a healthcare and life science environment that are easy to configure, customize and deploy for a web dashboard presentation.

公开(公告)号：US20250067452A1

公开(公告)日：2025-02-27

申请号：US18455318

申请日：2023-08-24

Applicant: Honeywell International Inc.

Inventor： Kanchan Aggarwal ,  Madhav Kamath ,  Magesh Lingan ,  Prabhat Ranjan

IPC: F24F11/30 ,  F24F11/52 ,  F24F11/74

Abstract: A method for determining a measure of thermal energy delivered via a VAV box includes receiving an AHU supply air temperature, a VAV discharge air temperature, a space air temperature, and a VAV discharge flow rate. The measure of thermal energy delivered by the VAV box to the space during the first period of time is determined based at least in part on three or more of the received parameters. The determined measure of thermal energy delivered by the VAV box and a determined measure of thermal energy delivered by each of a plurality of other VAV boxes of the facility are aggregated over the first period of time, resulting in an aggregated measure of thermal energy. This may be used to adjust one or more control parameters to achieve a desired balance of energy consumption versus comfort, energy and/or health.

公开(公告)号：US20250027668A1

公开(公告)日：2025-01-23

申请号：US18908274

申请日：2024-10-07

Applicant: Honeywell International Inc.

Inventor： Bhavesh Gupta ,  Gunjan Chanduka ,  Magesh Lingan ,  Zhongshengyun Gao ,  Gregory Howard ,  Raushan Kumar Ravi ,  Prabhat Ranjan ,  Grant Patterson

IPC: F24F11/46 ,  F24F11/49 ,  F24F120/10 ,  F24F140/60 ,  G06F1/3209 ,  G06F1/3231

Abstract: A method for determining an energy score for a guest room of a hotel having a plurality of guest rooms includes identifying two or more energy saving conditions associated with the guest room under which there is an opportunity to save energy when controlling the guest room without sacrificing guest comfort. The guest room is controlled in a designated energy savings mode when one or more of the energy savings room conditions are detected, and controlling the guest room in a guest comfort mode when none of the energy savings room conditions are detected. An energy score for the guest room is determined based at least in part on a measure of reliability of detecting the two or more energy savings conditions of the guest room, and thus the ability to take advantage of the opportunities to save energy when controlling the guest room.

公开(公告)号：US20240175589A1

公开(公告)日：2024-05-30

申请号：US18431794

申请日：2024-02-02

Applicant: Honeywell International Inc.

Inventor： Prabhat Ranjan ,  Jerry Marti ,  Jitendra Jain ,  Ripunjeet Dutta

IPC: F24F11/30 ,  F24F11/54 ,  G06F16/9035 ,  G06F30/13 ,  G06F30/18 ,  G06F30/20 ,  F24F120/10

CPC classification number: F24F11/30 ,  F24F11/54 ,  G06F16/9035 ,  G06F30/13 ,  G06F30/18 ,  G06F30/20 ,  F24F2120/10

Abstract: Operating heating, ventilation, and air conditioning systems using occupancy sensing are described herein. One device includes instructions which cause a processor to receive building information including information defining a plurality of spaces of a building, occupancy sensing system information describing a location of each of a plurality of occupancy sensing system fixtures with respect to a representation of the building, and heating, ventilation, and air conditioning (HVAC) system information describing a relationship between the plurality of spaces and a plurality of HVAC devices installed in the building, create a mapping between a space of the plurality of spaces, a fixture of the plurality of fixtures, and an HVAC device of the plurality of HVAC devices based on the building information, and modify an operation of the HVAC device based on the mapping and responsive to a determination of occupancy in the space by the fixture.

公开(公告)号：US11933506B2

公开(公告)日：2024-03-19

申请号：US16211000

申请日：2018-12-05

Applicant: Honeywell International Inc.

Inventor： Prabhat Ranjan ,  Jerry Marti ,  Jitendra Jain ,  Ripunjeet Dutta

IPC: G06F16/9035 ,  F24F11/30 ,  F24F11/54 ,  G06F30/13 ,  G06F30/18 ,  G06F30/20 ,  F24F120/10

CPC classification number: F24F11/30 ,  F24F11/54 ,  G06F16/9035 ,  G06F30/13 ,  G06F30/18 ,  G06F30/20 ,  F24F2120/10

Abstract: Operating heating, ventilation, and air conditioning systems using occupancy sensing are described herein. One device includes instructions which cause a processor to receive building information including information defining a plurality of spaces of a building, occupancy sensing system information describing a location of each of a plurality of occupancy sensing system fixtures with respect to a representation of the building, and heating, ventilation, and air conditioning (HVAC) system information describing a relationship between the plurality of spaces and a plurality of HVAC devices installed in the building, create a mapping between a space of the plurality of spaces, a fixture of the plurality of fixtures, and an HVAC device of the plurality of HVAC devices based on the building information, and modify an operation of the HVAC device based on the mapping and responsive to a determination of occupancy in the space by the fixture.