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    VENTILATION SYSTEM
    2.
    发明申请
    VENTILATION SYSTEM 审中-公开
    通风系统

    公开(公告)号：WO2004104487A1

    公开(公告)日：2004-12-02

    申请号：PCT/EP2004/005496

    申请日：2004-05-19

    Applicant: KRISTINSSON-REITSEMA B.V. ,  FIWIHEX B.V. ,  KRISTINSSON, Jon ,  KRISTINSSON, Björn ,  VAN ANDEL, Eleonoor, Europeo ,  VAN ANDEL, Eleonoor

    Inventor： KRISTINSSON, Jon ,  KRISTINSSON, Björn ,  VAN ANDEL, Eleonoor, Europeo ,  VAN ANDEL, Eleonoor

    IPC: F24F12/00

    CPC classification number: F28F3/022 ,  F24F11/30 ,  F24F12/006 ,  F24F2110/10 ,  Y02B30/563

    Abstract: The invention relates to a ventilation system for exchanging the air in a room with outside air, which system comprises: a fine-wire heat exchanger having a first channel and a second channel, which channels are in heat exchanging contact with each other, and wherein the first channel has an inlet connected to outside air and an outlet connected to the air in the room, and wherein the second channel has an inlet connected to the air in the room and an outlet connected to the outside air; balancing means for balancing the flow in both channels, such that the heat transfer is maximized. Furthermore the invention relates to a combination of a facade, a room on the inside of and adjacent to the facade and a ventilation system according to any of the preceding claims, wherein the inlet of the first channel of the system is connected to outside air on the outside of the facade and the outlet is connected to the air in the room, and wherein the inlet of the second channel is connected to the air in the room and the outlet is connected to the outside air.

    Abstract translation: 本发明涉及一种用于将房间中的空气与外部空气交换的通风系统，该系统包括：具有第一通道和第二通道的细线热交换器，该通道彼此热交换接触，并且其中 第一通道具有连接到外部空气的入口和连接到房间中的空气的出口，并且其中第二通道具有连接到房间中的空气的入口和连接到外部空气的出口; 用于平衡两个通道中的流动的平衡装置，使得热传递最大化。 此外，本发明涉及立面，在立面的内部和邻近立面的房间和根据前述权利要求中任一项所述的通风系统的组合，其中所述系统的第一通道的入口连接到外部空气 外立面和出口的外部连接到房间中的空气，并且其中第二通道的入口连接到房间中的空气，并且出口连接到外部空气。

    FLUID PUMP
    3.
    发明申请
    FLUID PUMP 审中-公开
    流体泵

    公开(公告)号：WO2011028113A2

    公开(公告)日：2011-03-10

    申请号：PCT/NL2010/050552

    申请日：2010-09-02

    Applicant: KRISTINSSON-REITSEMA B.V. ,  RAFAGNATAEKNI SLF ,  KRISTINSSON, Jón ,  KRISTINSSON, Björn

    Inventor： KRISTINSSON, Jón ,  KRISTINSSON, Björn

    IPC: F01C1/063 ,  F01C1/067 ,  F04C2/063 ,  F04C2/067

    CPC classification number: F01C1/063 ,  F01C1/067 ,  F01C21/0818 ,  F04C2/063 ,  F04C2/067

    Abstract: The invention relates to a fluid pump with a rotation- symmetrical pump housing, a rotatably drivable shaft extending coaxially thereto, at least three blades extending radially from the shaft, at least one supply opening arranged in a pump housing wall and at least one discharge opening arranged in a pump housing wall, wherein the supply opening extends over a first arcuate part and the discharge opening extends over a second arcuate part, wherein the second arcuate part lies outside the first arcuate part, and blade displacing means are arranged for the purpose of increasing the distance between adjacent blades at the position of the supply opening and for reducing the distance between adjacent blades at the position of the discharge opening. This pump is a displacement pump. Fluid is here suctioned into a space between two blades because the volume between these blades is increased. Fluid is forced out when the space between the blades is reduced.

    Abstract translation: 本发明涉及一种具有旋转对称的泵壳体的流体泵，与其同轴延伸的可旋转地驱动的轴，至少三个从轴向径向延伸的叶片，设置在泵壳体壁中的至少一个供应开口和至少一个排出开口 布置在泵壳体壁中，其中所述供应开口延伸超过第一弧形部分，并且所述排出开口延伸超过第二弧形部分，其中所述第二弓形部分位于所述第一弓形部分的外部，并且所述叶片移位装置被设置用于 增加在供应开口的位置处的相邻叶片之间的距离，并且用于减小在排出口的位置处的相邻叶片之间的距离。 该泵是排量泵。 流体在这里被吸入两个叶片之间的空间，因为这些叶片之间的体积增加。 当叶片之间的空间减小时，流体被迫离开。

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