公开(公告)号：US10968920B2

公开(公告)日：2021-04-06

申请号：US16395039

申请日：2019-04-25

Applicant: Johnson Controls Technology Company

Inventor： Amit R. Chothave ,  Piyush R. Adhav ,  Shashank B. Kadam ,  Praveen M. Gotakhindi ,  Anand Talikot

IPC: F04D29/64 ,  F24F7/007

Abstract: The present disclosure is directed to an adjustable mounting assembly for a fan motor, having a frame defining a space configured to receive the fan motor, a fixed nut coupled to the frame, and a bolt extending through the fixed nut and into the space. The frame is configured to mount to a heating, ventilation, and/or air conditioning (HVAC) unit, and the bolt is adjustable relative to the fixed nut to adjust a position of the fan motor within the space.

公开(公告)号：US20200232719A1

公开(公告)日：2020-07-23

申请号：US16259904

申请日：2019-01-28

Applicant: Johnson Controls Technology Company

Inventor： Sriram Ramanujam ,  Shashank B. Kadam ,  Karan Garg ,  Rammohan Sethuraj

IPC: F28D19/04

Abstract: The present disclosure relates to an energy recovery wheel for a heating, ventilation, and/or air conditioning (HVAC) system. The energy recovery wheel includes a frame positioned within a passage of the HVAC system. The frame is configured to rotate about an axis of the passage relative to the HVAC system and includes an opening that is configured to transmit an air flow. The energy recovery wheel also includes a heat transfer element coupled to the frame and positioned within the opening, where the heat transfer element is permeable and configured to transition between a closed orientation to occlude the opening and direct the air flow across the heat transfer element and an open orientation to substantially unblock the opening and mitigate interaction between the air flow and the heat transfer element.

公开(公告)号：US11441809B2

公开(公告)日：2022-09-13

申请号：US16279790

申请日：2019-02-19

Applicant: Johnson Controls Technology Company

Inventor： Rammohan Sethuraj ,  Pankaj D. Nalamwar ,  Shashank B. Kadam ,  Sriram Ramanujam

IPC: F24F12/00 ,  F24F13/14 ,  F24F110/12 ,  F24F140/50

Abstract: A heating, ventilation, and/or air conditioning (HVAC) unit may include a supply fan section having a supply fan disposed therein to force a supply air flow through a discharge plenum of the HVAC unit. The HVAC unit may also include an economizer positioned adjacent the supply fan section to receive an outdoor air flow and direct the outdoor air flow into the supply fan section.

公开(公告)号：US20200318655A1

公开(公告)日：2020-10-08

申请号：US16395039

申请日：2019-04-25

Applicant: Johnson Controls Technology Company

Inventor： Amit R. Chothave ,  Piyush R. Adhav ,  Shashank B. Kadam ,  Praveen M. Gotakhindi ,  Anand Talikot

IPC: F04D29/64

Abstract: The present disclosure is directed to an adjustable mounting assembly for a fan motor, having a frame defining a space configured to receive the fan motor, a fixed nut coupled to the frame, and a bolt extending through the fixed nut and into the space. The frame is configured to mount to a heating, ventilation, and/or air conditioning (HVAC) unit, and the bolt is adjustable relative to the fixed nut to adjust a position of the fan motor within the space.

公开(公告)号：US11041679B2

公开(公告)日：2021-06-22

申请号：US16259904

申请日：2019-01-28

Applicant: Johnson Controls Technology Company

Inventor： Sriram Ramanujam ,  Shashank B. Kadam ,  Karan Garg ,  Rammohan Sethuraj

IPC: F28D19/04

Abstract: An energy recovery wheel includes a frame positioned within a passage of a heating, ventilation, and/or air conditioning (HVAC) system. The frame is configured to rotate about an axis of the passage relative to the HVAC system and includes an opening that is configured to transmit an air flow. The energy recovery wheel also includes a heat transfer element coupled to the frame and positioned within the opening, where the heat transfer element is permeable and configured to transition between a closed orientation to occlude the opening and direct the air flow across the heat transfer element and an open orientation to substantially unblock the opening and mitigate interaction between the air flow and the heat transfer element.

公开(公告)号：US10927850B2

公开(公告)日：2021-02-23

申请号：US16395039

申请日：2019-04-25

Applicant: Johnson Controls Technology Company

Inventor： Amit R. Chothave ,  Piyush R. Adhav ,  Shashank B. Kadam ,  Praveen M. Gotakhindi ,  Anand Talikot

IPC: F04D29/64 ,  F24F7/007

Abstract: The present disclosure is directed to an adjustable mounting assembly for a fan motor, having a frame defining a space configured to receive the fan motor, a fixed nut coupled to the frame, and a bolt extending through the fixed nut and into the space. The frame is configured to mount to a heating, ventilation, and/or air conditioning (HVAC) unit, and the bolt is adjustable relative to the fixed nut to adjust a position of the fan motor within the space.

公开(公告)号：US20200263899A1

公开(公告)日：2020-08-20

申请号：US16279790

申请日：2019-02-19

Applicant: Johnson Controls Technology Company

Inventor： Rammohan Sethuraj ,  Pankaj D. Nalamwar ,  Shashank B. Kadam ,  Sriram Ramanujam

IPC: F24F12/00 ,  F24F13/14

Abstract: A heating, ventilation, and/or air conditioning (HVAC) unit may include a supply fan section having a supply fan disposed therein to force a supply air flow through a discharge plenum of the HVAC unit. The HVAC unit may also include an economizer positioned adjacent the supply fan section to receive an outdoor air flow and direct the outdoor air flow into the supply fan section.