公开(公告)号：US20210247097A1

公开(公告)日：2021-08-12

申请号：US17240749

申请日：2021-04-26

Applicant: Johnson Controls Technology Company

Inventor： Vinay Nanjappa ,  Marcel P. Ferrere, JR. ,  Vishal S. Jagtap ,  Vijay A R ,  Chandra S. Yelamanchili ,  Curtis W. Caskey ,  Rajiv K. Karkhanis

IPC: F24F12/00 ,  F24F13/15 ,  F24F13/28

Abstract: The present disclosure relates to a heating, ventilation, and/or air conditioning (HVAC) system including an enclosure that is divided by a partition extending between a first panel and a second panel of the enclosure such that the partition defines an outdoor air flow path and a return air flow path through the enclosure. The partition includes an opening extending between the outdoor airflow path and the return airflow path. The HVAC system also includes an energy recovery wheel that translatably extends through the opening and is positioned within the outdoor air flow path and the return air flow path. The energy recovery wheel is disposed within the enclosure at an oblique angle relative to the outdoor air flow path and the return air flow path.

公开(公告)号：US11085666B2

公开(公告)日：2021-08-10

申请号：US15997266

申请日：2018-06-04

Applicant: Johnson Controls Technology Company

Inventor： Karan Garg ,  Gurpreet Singh ,  Neelkanth S. Gupte ,  Vinay Nanjappa

IPC: F24F13/20 ,  F24F3/044 ,  F24F13/28 ,  F24F13/22

Abstract: A collapsible roof top unit (RTU) includes a plurality of heating, ventilation, and air conditioning (HVAC) components. The collapsible RTU also includes a frame disposed about the plurality of HVAC components. The frame is configured to transition between a full frame width configuration and a reduced frame width configuration. Additionally, the frame includes a plurality of retractable rails.

公开(公告)号：US10989434B2

公开(公告)日：2021-04-27

申请号：US16234318

申请日：2018-12-27

Applicant: Johnson Controls Technology Company

Inventor： Vinay Nanjappa ,  Marcel P. Ferrere, Jr. ,  Vishal S. Jagtap ,  Vijay A R ,  Chandra S. Yelamanchili ,  Curtis W. Caskey ,  Rajiv K. Karkhanis

IPC: F24F12/00 ,  F24F13/15 ,  F24F13/28

Abstract: A heating, ventilation, and/or air conditioning (HVAC) system includes an enclosure that is divided by a partition extending between a first panel and a second panel of the enclosure such that the partition defines an outdoor air flow path and a return air flow path through the enclosure. The partition includes an opening extending between the outdoor airflow path and the return airflow path. The HVAC system also includes an energy recovery wheel that translatably extends through the opening and is positioned within the outdoor air flow path and the return air flow path. The energy recovery wheel is disposed within the enclosure at an oblique angle relative to the outdoor air flow path and the return air flow path.

公开(公告)号：US20210071686A1

公开(公告)日：2021-03-11

申请号：US16596485

申请日：2019-10-08

Applicant: Johnson Controls Technology Company

Inventor： Vinay Nanjappa ,  Nitin C. Dabade ,  Tejas S. Pujare ,  Snehal S. Bhandare ,  Vishal S. Jagtap

IPC: F04D29/64 ,  F24F1/38 ,  F04D29/66

Abstract: 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.