公开(公告)号：US20190257096A1

公开(公告)日：2019-08-22

申请号：US15971711

申请日：2018-05-04

Applicant: Johnson Controls Technology Company

Inventor： Curtis W. Caskey ,  Kevin R. Stockton ,  Kristen Velez-Diaz ,  Julie A. Shirey ,  Rajiv K. Karkhanis ,  Brian J. Zinn ,  Troy E. Smith

IPC: E04G3/24 ,  F24F13/00 ,  E04G3/20 ,  E04G5/14 ,  E06C1/39

Abstract: The present disclosure relates to a heating, ventilating, and air conditioning (HVAC) apparatus including a catwalk pivotally attached to the HVAC apparatus such that the catwalk is configured to be folded toward the HVAC apparatus.

公开(公告)号：US20180100671A1

公开(公告)日：2018-04-12

申请号：US15711911

申请日：2017-09-21

Applicant: Johnson Controls Technology Company

Inventor： Ryan L. Snider ,  Nicholas P. Mislak ,  Kevin R. Stockton ,  Kristen Velez-Diaz ,  Douglas A. Kester ,  Stacy S. Lemkelde

IPC: F24F13/30 ,  F24F13/10 ,  F24F11/02 ,  F24F11/00

CPC classification number: F24F13/30 ,  F24F3/14 ,  F24F11/0001 ,  F24F11/72 ,  F24F13/10 ,  F24F13/28 ,  F24F2110/10 ,  F24F2110/20 ,  F24F2110/30 ,  F24F2110/40 ,  F25B2339/02

Abstract: A heating, ventilation, and air conditioning (HVAC) system includes an enclosure and an evaporator coil disposed within the enclosure. The HVAC system also includes a pivot member coupled between an edge portion of the evaporator coil and the enclosure. The pivot member is configured to enable the evaporator coil to pivot relative to the enclosure to adjust an operating angle of the evaporator coil during operation of the HVAC system. Additionally, the HVAC system includes an actuator configured to enable pivoting of the evaporator coil to a target operating angle based on an operating parameter input.

公开(公告)号：US10415848B2

公开(公告)日：2019-09-17

申请号：US15711911

申请日：2017-09-21

Applicant: Johnson Controls Technology Company

Inventor： Ryan L. Snider ,  Nicholas P. Mislak ,  Kevin R. Stockton ,  Kristen Velez-Diaz ,  Douglas A. Kester ,  Stacy S. Lemkelde

IPC: F24F13/30 ,  F24F11/00 ,  F24F13/10 ,  F24F11/72 ,  F24F13/28 ,  F24F3/14 ,  F24F110/10 ,  F24F110/20 ,  F24F110/30 ,  F24F110/40

Abstract: A heating, ventilation, and air conditioning (HVAC) system includes an enclosure and an evaporator coil disposed within the enclosure. The HVAC system also includes a pivot member coupled between an edge portion of the evaporator coil and the enclosure. The pivot member is configured to enable the evaporator coil to pivot relative to the enclosure to adjust an operating angle of the evaporator coil during operation of the HVAC system. Additionally, the HVAC system includes an actuator configured to enable pivoting of the evaporator coil to a target operating angle based on an operating parameter input.

公开(公告)号：US10830538B2

公开(公告)日：2020-11-10

申请号：US15937630

申请日：2018-03-27

Applicant: Johnson Controls Technology Company

Inventor： Ryan L. Snider ,  Nicholas P. Mislak ,  Kristen Velez-Diaz ,  Kevin R. Stockton ,  Stacy S. Lemkelde ,  Douglas A. Kester

IPC: F28D1/04 ,  F24F11/70 ,  F25B29/00 ,  F28D21/00 ,  F28F1/10 ,  F25B41/04 ,  F24F140/50 ,  F25B30/02 ,  F24F3/00

Abstract: A heat exchanger that includes a plurality of conduits that transmit a refrigerant therethrough. A valve that actuates to fluidly couple a first set of conduits of the plurality of conduits in a first setting and fluidly couple a second set of conduits of the plurality of conduits in a second setting.

公开(公告)号：US20190293364A1

公开(公告)日：2019-09-26

申请号：US15968548

申请日：2018-05-01

Applicant: Johnson Controls Technology Company

Inventor： Kevin R. Stockton ,  Nicholas P. Mislak ,  Douglas A. Kester ,  Ryan L. Snider ,  Stacy S. Lemkelde ,  Kristen Velez-Diaz

IPC: F28F1/02 ,  F28F1/40 ,  F28F1/24

Abstract: The present disclosure relates to a heat exchanger including a tube having a length, and a cross-sectional geometry defined by an inner boundary and an outer boundary extending along the length. The tube is configured to flow a refrigerant fluid within the inner boundary to transfer heat. The cross-sectional geometry varies at respective transition points along the length of the tube. The tube is seamless and undeformed at the transition points.

公开(公告)号：US20190285348A1

公开(公告)日：2019-09-19

申请号：US15937630

申请日：2018-03-27

Applicant: Johnson Controls Technology Company

Inventor： Ryan L. Snider ,  Nicholas P. Mislak ,  Kristen Velez-Diaz ,  Kevin R. Stockton ,  Stacy S. Lemkelde ,  Douglas A. Kester

IPC: F28D1/04 ,  F24F11/70 ,  F25B29/00 ,  F25B30/02 ,  F25B41/04 ,  F28D21/00 ,  F28F1/10

Abstract: A heat exchanger that includes a plurality of conduits that transmit a refrigerant therethrough. A valve that actuates to fluidly couple a first set of conduits of the plurality of conduits in a first setting and fluidly couple a second set of conduits of the plurality of conduits in a second setting.