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8 条记录 (耗时 0.009 秒)

    LIGHT LIQUID COOLED POWER ELECTRONIC UNIT
    3.
    发明公开
    LIGHT LIQUID COOLED POWER ELECTRONIC UNIT 审中-公开

    公开(公告)号：EP4421830A1

    公开(公告)日：2024-08-28

    申请号：EP23382172.7

    申请日：2023-02-24

    申请人： Premo, SL

    发明人： CAÑETE CABEZA, Claudio ,  ROJAS CUEVAS, Antonio ,  NAVARRO PÉREZ, Francisco Ezequiel ,  RODRÍGUEZ MUNÍN, Raquel ,  BLANCO ORTIZ, Juan

    IPC分类号： H01F5/02 ,  H01F27/10

    CPC分类号： H01F5/02 ,  H01F27/10

    摘要： Light liquid cooled power electronic unit comprising several electromagnetic components (10), a cooling circuit (20) with several intermediate cooling regions (23), each in close contact with one electromagnetic component (10), allowing heat transmission by conduction; and a first wall (31) the first wall (31) containing at least a first flat manifold (21) constitutive of a portion of the cooling circuit (20); wherein each intermediate cooling region (23) of the cooling circuit (20) is defined within a bobbin (13) interposed between an electroconductive coil (12) and a magnetic core (11) of each electromagnetic component (10); the first flat manifold (21) including first connection openings (41) oriented towards the electromagnetic components (10), each intermediate cooling region (23) of the cooling circuit (20) being tightly connected to the first flat manifold (21) through the first connection openings (41) by a fitting perpendicular to a main surface of the first wall (31).

    SYSTEM AND METHOD FOR REFRIGERATION AND THERMAL CONDITIONING OF A BODY
    6.
    发明公开
    SYSTEM AND METHOD FOR REFRIGERATION AND THERMAL CONDITIONING OF A BODY 审中-公开

    公开(公告)号：EP4332471A1

    公开(公告)日：2024-03-06

    申请号：EP22382820.3

    申请日：2022-09-02

    申请人： Premo, SL

    发明人： CAÑETE CABEZA, Claudio ,  NAVARRO PÉREZ, Francisco Ezequiel ,  ROJAS CUEVAS, Antonio ,  PERALES PADILLA, Javier

    IPC分类号： F25D17/02 ,  F25D31/00 ,  F25B25/00

    摘要： The invention provides a system and a method for refrigeration and thermal conditioning of a body. The system comprises a first circuit for refrigeration of the body and a second circuit for thermal conditioning of the body. The first circuit comprises a first reservoir for storage of a cold liquid coolant component and a first pump for pumping the cold coolant component from the first reservoir to a portion of the body, and for returning the cold coolant component to the first reservoir. The second circuit comprises a second reservoir for storage of a hot liquid coolant component and a second pump for pumping the hot coolant component from the second reservoir to the portion of the body, and for returning the hot coolant component to the second reservoir once the coolant has been applied, for a given time, to said portion of the body. A machine for making ice cubes is also provided.