公开(公告)号：WO2019165254A1

公开(公告)日：2019-08-29

申请号：PCT/US2019/019216

申请日：2019-02-22

Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

Inventor： IGNATIEV, Kirill M. ,  WARNER, Wayne R.

IPC: F25B9/00 ,  F25B1/10 ,  F25B5/02 ,  F25B41/00 ,  F25B40/04

Abstract: A climate-control system includes a working fluid circuit and a storage tank. The working fluid circuit has a first compressor, a first heat exchanger, a second heat exchanger, a flash tank, and a third heat exchanger. The first heat exchanger receives working fluid discharged from the first compressor. The flash tank is disposed downstream the first heat exchanger and includes an inlet and first and second outlets. The first outlet provides working fluid to the third heat exchanger disposed between the flash tank and the first compressor. The second outlet provides working fluid to the first compressor. The storage tank contains phase-change material that is thermally coupled with the second heat exchanger of the working fluid circuit.

公开(公告)号：WO2019222539A1

公开(公告)日：2019-11-21

申请号：PCT/US2019/032724

申请日：2019-05-16

Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

Inventor： WARNER, Wayne R. ,  KHATAMI, Reza

IPC: F25B9/00 ,  F25B41/00 ,  F25B43/00 ,  F25B27/00 ,  F25B49/02 ,  F28D20/02

Abstract: A climate-control system includes a first working-fluid circuit, a second working-fluid circuit and a first heat exchanger. The first working-fluid circuit includes a first compressor, a second heat exchanger and a first pump. The second heat exchanger is in fluid communication with the first compressor. The first pump receives a first working fluid from the second heat exchanger and circulates the first working fluid through the first working-fluid circuit. The second working-fluid circuit is fluidly isolated from the first working-fluid circuit and includes a second pump and a fourth heat exchanger. The second pump is in fluid communication with the fourth heat exchanger. The first heat exchanger is thermally coupled with the first working-fluid circuit and the second working-fluid circuit.

公开(公告)号：EP3814693A1

公开(公告)日：2021-05-05

申请号：EP19802802.9

申请日：2019-05-16

Applicant: Emerson Climate Technologies, Inc.

Inventor： WARNER, Wayne R. ,  KHATAMI, Reza

IPC: F25B9/00 ,  F25B41/00 ,  F25B43/00 ,  F25B27/00 ,  F25B49/02 ,  F28D20/02

公开(公告)号：EP1946024B1

公开(公告)日：2018-08-01

申请号：EP06816721.2

申请日：2006-10-11

Applicant: Emerson Climate Technologies, Inc.

Inventor： PHAM, Hung M. ,  WARNER, Wayne R.

IPC: F25D19/00 ,  F25D11/02 ,  F25B21/02

CPC classification number: F25B25/00 ,  F25B21/04

Abstract: A refrigeration system for multi-temperature and single-temperature applications combines a refrigeration circuit and a single-phase fluid heat-transfer circuit in heat-conducting contact through a thermoelectric device. A vapor compression cycle provides a first stage of cooling and the thermoelectric device in conjunction with the heat-transfer circuit provides the second stage of cooling. Polarity of the thermoelectric device can be reversed to provide a defrost function for the refrigeration system.

公开(公告)号：EP1946024A1

公开(公告)日：2008-07-23

申请号：EP06816721.2

申请日：2006-10-11

Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.

Inventor： PHAM, Hung M. ,  WARNER, Wayne R.

IPC: F25D19/00 ,  F25D11/02 ,  F25B21/02

CPC classification number: F25B25/00 ,  F25B21/04

Abstract: A refrigeration system for multi-temperature and single-temperature applications combines a refrigeration circuit and a single-phase fluid heat-transfer circuit in heat-conducting contact through a thermoelectric device. A vapor compression cycle provides a first stage of cooling and the thermoelectric device in conjunction with the heat-transfer circuit provides the second stage of cooling. Polarity of the thermoelectric device can be reversed to provide a defrost function for the refrigeration system.