公开(公告)号：US20200340552A1

公开(公告)日：2020-10-29

申请号：US16595221

申请日：2019-10-07

Applicant: Johnson Controls Technology Company

Inventor： Dhanunjaya R. Koka ,  Anil V. Bhosale ,  Pramod S. Jadhav ,  Sarjerao D. Pingale ,  Mayank Awasthi

IPC: F16H7/12 ,  F24F11/77

Abstract: Embodiments of the present disclosure include a drive belt tensioner configured to adjust tension in a drive belt of a blower assembly for a heating, ventilation, and/or air conditioning (HVAC) system. The drive belt tensioner includes a mounting bracket configured to couple directly to a blower housing that is configured to house a blower of the blower assembly. The drive belt tensioner further includes an idler pulley configured to contact the drive belt. A position of the idler pulley is adjustable relative to the mounting bracket to enable adjustment of the tension in the drive belt.

公开(公告)号：US11655997B2

公开(公告)日：2023-05-23

申请号：US16733146

申请日：2020-01-02

Applicant: Johnson Controls Technology Company

Inventor： Sarjerao D. Pingale ,  Bhushan C. Kadu ,  Anil V. Bhosale ,  Manjur Tamboli

IPC: F24F13/10 ,  F24F13/15

CPC classification number: F24F13/10 ,  F24F13/15

Abstract: A heating, ventilation, and/or air conditioning (HVAC) system includes a damper assembly configured to regulate airflow and having a frame. The HVAC system includes a first damper blade piece having a first airfoil surface and a second damper blade piece having a second airfoil surface. The first damper blade piece and the second damper blade piece are configured to couple with the frame, and are configured to interlock with one another to form a damper blade having an airfoil shape.

公开(公告)号：US20200370782A1

公开(公告)日：2020-11-26

申请号：US16441535

申请日：2019-06-14

Applicant: Johnson Controls Technology Company

Inventor： Manjur Tamboli ,  Neelkanth S. Gupte ,  Sarjerao D. Pingale

IPC: F24F13/20 ,  F24F13/32 ,  F24F13/02

Abstract: A curb assembly for a heating, ventilation, and/or air conditioning (HVAC) system includes a frame configured to couple to a curb of a structure, a pedestal system configured to couple to a housing of the HVAC system and to the frame, such that the pedestal system extends from the housing to the frame, and an adjustable duct connector configured to fluidly couple an air flow passage of the housing with ductwork of the structure. The pedestal system is configured to enclose a space formed between the frame and the housing and the adjustable duct connector configured to be disposed within the space.

公开(公告)号：US20210190369A1

公开(公告)日：2021-06-24

申请号：US16733146

申请日：2020-01-02

Applicant: Johnson Controls Technology Company

Inventor： Sarjerao D. Pingale ,  Bhushan C. Kadu ,  Anil V. Bhosale ,  Manjur Tamboli

IPC: F24F13/10

Abstract: A heating, ventilation, and/or air conditioning (HVAC) system includes a damper assembly configured to regulate airflow and having a frame. The HVAC system includes a first damper blade piece having a first airfoil surface and a second damper blade piece having a second airfoil surface. The first damper blade piece and the second damper blade piece are configured to couple with the frame, and are configured to interlock with one another to form a damper blade having an airfoil shape.

公开(公告)号：US11499607B2

公开(公告)日：2022-11-15

申请号：US16595221

申请日：2019-10-07

Applicant: Johnson Controls Technology Company

Inventor： Dhanunjaya R. Koka ,  Anil V. Bhosale ,  Pramod S. Jadhav ,  Sarjerao D. Pingale ,  Mayank Awasthi

IPC: F16H7/12 ,  F24F11/77 ,  F16H7/08

Abstract: Embodiments of the present disclosure include a drive belt tensioner configured to adjust tension in a drive belt of a blower assembly for a heating, ventilation, and/or air conditioning (HVAC) system. The drive belt tensioner includes a mounting bracket configured to couple directly to a blower housing that is configured to house a blower of the blower assembly. The drive belt tensioner further includes an idler pulley configured to contact the drive belt. A position of the idler pulley is adjustable relative to the mounting bracket to enable adjustment of the tension in the drive belt.

公开(公告)号：US11236928B2

公开(公告)日：2022-02-01

申请号：US16441535

申请日：2019-06-14

Applicant: Johnson Controls Technology Company

Inventor： Manjur Tamboli ,  Neelkanth S. Gupte ,  Sarjerao D. Pingale

IPC: F24F13/20 ,  F24F13/02 ,  F24F13/32

Abstract: A curb assembly for a heating, ventilation, and/or air conditioning (HVAC) system includes a frame configured to couple to a curb of a structure, a pedestal system configured to couple to a housing of the HVAC system and to the frame, such that the pedestal system extends from the housing to the frame, and an adjustable duct connector configured to fluidly couple an air flow passage of the housing with ductwork of the structure. The pedestal system is configured to enclose a space formed between the frame and the housing and the adjustable duct connector configured to be disposed within the space.