Absorption heat pump device
    1.
    发明授权

    公开(公告)号:US10857855B2

    公开(公告)日:2020-12-08

    申请号:US16074316

    申请日:2017-01-27

    摘要: An absorption heat pump device includes a heat exchange unit through which a heat exchange fluid flows, a rotor that includes a hollow rotary shaft member including a first internal flow path and discharges a solution in the first internal flow path by a centrifugal force, and an application member that moves with rotation of the rotor to apply the solution, which flows through the first internal flow path and is discharged, along a heat transfer surface of the heat exchange unit.

    Absorption type heat pump device
    2.
    发明授权

    公开(公告)号:US09625189B2

    公开(公告)日:2017-04-18

    申请号:US13873697

    申请日:2013-04-30

    发明人: Osamu Tsubouchi

    摘要: Provided is an absorption type heat pump device including: a battery, a battery case, a regenerator, a condenser, an evaporator, an absorber, and a controller, in which, in the cooling operation, heat exchange between the absorber and the outside of the absorber is performed, the refrigerant having a liquid phase is supplied to the battery case from the condenser, and the refrigerant having a gas phase which is obtained by evaporating the refrigerant having a liquid phase by the heat of the battery, is supplied to the absorber, and in the heating operation, heat exchange between the absorber and the battery case is performed, the refrigerant having a gas phase or a liquid phase is supplied to the absorber from the evaporator, and the absorbing solution with relatively high concentration which is accommodated in the regenerator is supplied to the absorber.

    Absorption heat pump apparatus
    3.
    发明授权

    公开(公告)号:US09841215B2

    公开(公告)日:2017-12-12

    申请号:US14572023

    申请日:2014-12-16

    发明人: Osamu Tsubouchi

    摘要: An absorption heat pump apparatus absorbing refrigerant vapor using absorption liquid includes a container having a liquid storage portion storing a solution made of absorption liquid or a refrigerant; a heat exchanger installed in the container, and through which a heat exchange fluid flows; a pumping member pumping the solution in the liquid storage portion upward using the rotation thereof; and a coating member rotating integrally with the pumping member, and provided so as to radially extend outward from the center of rotation of the pumping member, and coating an outer surface of the heat exchanger with the solution pumped upward, wherein while the solution pumped upward moves to the center of rotation due to the rotation of the pumping member, and then radially moves outward from the center of rotation, the outer surface of the heat exchanger is coated with the solution through the coating member.