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    • 3. 发明申请
    • DEVICE FOR FEEDING SINGLE-PHASE AND POLYPHASE FLUIDS
    • 设备用于单相和多相流体友好促销
    • WO1998028543A2
    • 1998-07-02
    • PCT/DE1997003034
    • 1997-12-23
    • NÜSSER, PeterMÜLLER, JohannesPETERS, Hans-Erhard
    • F04D00/00
    • F04D13/0646A61M1/1008A61M1/101A61M1/122
    • The invention relates to a device for non-alterative propelling of single-phase and polyphase fluids, specially a blood pump, having a rotating member, which feeds energy to the fluid to be propelled, and at least one regulating device, which is placed in front of and/or behind the rotating member. According to the invention, the rotating member is configured as a tube (2), in whose inner side the blading (32) is fixed or forms a single piece, wherein the tube (2) is placed from the outside in the housing (7) of the device (1). The invention provides a device for non-alterative propelling of single-phase polyphase fluids, which does not alter or insignificantly changes the properties of the medium to be propelled and which considerably reduces hemolysis and the formation of thrombus during the propelling of blood.
    • 本发明涉及一种用于温和输送单相和多相流体,特别是血液泵的装置,与供给所述液体被输送能量,并且被布置之前和/或所述旋转部的后面的至少一个导向装置的旋转部分。 根据本发明,旋转部被构造为管(2)固定到所述叶片(32)的内侧或一体地形成安装有来自外部的管(2)在壳体中的装置(7)(1)。 本发明提供了柔和的交货单和多相流体的装置是可用的不或仅不显着改变了介质在其属性被运输,特别是溶血和血栓在促进血液形成显著降低。
    • 4. 发明申请
    • TOROIDAL TURBINE
    • WO1998041762A2
    • 1998-09-24
    • PCT/RU1998000075
    • 1998-03-18
    • ZAKRYTOE AKTSIONERNOE OBSCHESTVO "e;NEZAVISIMAYA ENERGETIKA"e;GRISHIN, Jury Arkadievich
    • ZAKRYTOE AKTSIONERNOE OBSCHESTVO "e;NEZAVISIMAYA ENERGETIKA"e;
    • F04D00/00
    • F04D17/12F04D23/008
    • The invention relates to turbomachines and is intended to be used for small turbodrives. The disclosed toroidal turbo comprises a casing, and a rotor attached, leaving a gap, to said casing; these two elements together form a toroidal working channel. The invention further comprises drive blades and a separator disposed in the channel on the rotor and the casing respectively, as well as feed and evacuation pipes joined to the channel at different sides away from the separator. The toroidal working channel is multiplexed on the planes of the rotor and casing, and its median section resembles two semi-oval elements. The feed pipe is connected to the channel by an orifice, the section of which is biased with respect to the rotation of the rotor, which passes through small semiaxes of the semi-oval elements in the channel.
    • 本发明涉及涡轮机,并且旨在用于小型涡轮机。 所公开的环形涡轮包括壳体和附接到所述壳体上的转子,留下间隙; 这两个元件一起形成环形工作通道。 本发明还包括分别设置在转子和壳体上的通道中的驱动叶片和分离器,以及在远离分离器的不同侧面处连接到通道的进料和排出管。 环形工作通道在转子和壳体的平面上复用,其中间部分类似于两个半椭圆形元件。 进料管通过孔口连接到通道,孔口相对于转子的旋转被偏压,该转子穿过通道中的半椭圆形元件的小半轴。