公开(公告)号：WO2023007463A1

公开(公告)日：2023-02-02

申请号：PCT/IB2022/057079

申请日：2022-07-29

Applicant: DANFOSS A/S

Inventor： LARSEN, Sigurd ,  FOULLADPOUR, Ali

IPC: F25B41/335

Abstract: The present invention pertains to a thermal expansion valve for a heat exchanger with at least one header. The valve includes a valve block and a superheat defining mechanism. The valve block includes a high pressure inlet, a low pressure outlet, a first suction gas port and a second suction gas port. A contact surface for coupling the valve to the header includes at least one cylindrical portion of the valve block. The invention is also directed at a heat exchanger with a corresponding thermal expansion valve.