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    • 11. 发明申请
    • HARDTOP FOLDING ROOF FOR AN OPEN MOTOR VEHICLE
    • 打开电动车的HARDTOP折叠屋顶
    • US20090174218A1
    • 2009-07-09
    • US12296409
    • 2007-04-02
    • Michael Koch
    • Michael Koch
    • B60J7/12
    • B60J7/145B60J1/1823B60J7/0076
    • A hardtop folding roof for an open motor vehicle includes an upper roof part and a rear roof part having a rear window. The roof parts can be transferred from a closed position into a storage position via respective lateral link mechanisms. Each link mechanism includes two main links. A first main link is assigned to an associated roof pillar of the rear roof part, and a second main link is coupled at least indirectly to the upper roof part at a distance in front of the associated first main link. A rear window holder of the rear window can be moved relative to the roof pillars during the transfer of the folding roof, and the second main links of each link mechanism are assigned to the rear window holder of the rear window.
    • 用于开放式机动车辆的硬顶折叠屋顶包括上顶部部分和具有后窗的后部车顶部分。 屋顶部件可以通过相应的横向连杆机构从关闭位置转移到储存位置。 每个链接机制包括两个主要链接。 第一主链路被分配给后车顶部分的相关联的车顶支柱,并且第二主链节至少间接地连接到相关联的第一主链节前方距离的上车顶部分。 在折叠屋顶的传送期间,后窗的后窗保持件可以相对于屋顶柱移动,并且每个链接机构的第二主链路被分配给后窗的后窗保持器。
    • 17. 发明授权
    • Laboratory centrifuge having a casing cover and rotor chamber adapted to
exhaust circulated air
    • 实验室离心机具有壳体盖和适于排出循环空气的转子室
    • US6068586A
    • 2000-05-30
    • US240430
    • 1999-01-29
    • Michael KochDetlev DemmigRudiger UhlendorfSebastian Reich
    • Michael KochDetlev DemmigRudiger UhlendorfSebastian Reich
    • B04B7/02B04B15/02B04B5/05
    • B04B15/02B04B7/02
    • A laboratory centrifuge has a housing which can be closed by a casing cover and having in the housing a rotor chamber which contains a motor-driven vertical-axis rotor to accept test tubes. During operation, the test tubes are warmed by friction. To cool the centrifuge, cooling air is pulled in through openings in the lower side of the housing and upward into the rotor chamber by the fan action created by the rotation of the rotor. The air is guided out of the rotor chamber through an air exit in a direction of flow tangential to the perimeter of the rotor in a manner that ensures low turbulence and, thus, low noise. In particular, a slit-like air exit opening is arranged between the casing cover and the top side of the housing. In the annular gap between the rotor and the rotor chamber, an aerodynamically shaped displacement body is provided in a position at the side of the area of the air exit opening such that it directly follows the area of the air exit opening when viewed in the direction of rotation of the rotor. The displacement body is put on a molded part for attaching to the inside surface of the casing cover of the centrifuge such that the displacement body projects from the inside surface of the casing cover into the annular gap to thereby permit the cooling air to be guided out of the centrifuge with low turbulence and low noise.
    • 实验室离心机具有可由壳体盖封闭的壳体,并且在壳体中具有转子室,该转子室包含用于接受试管的电动垂直轴转子。 在操作过程中,试管被摩擦加热。 为了冷却离心机,通过转子旋转产生的风扇作用,将冷却空气通过壳体下侧的开口拉入转子室。 空气通过空气出口沿着与转子周边相切的流动方向引导出转子室,以确保低湍流,从而确保低噪音。 特别地,狭缝状空气出口开口设置在壳体盖和壳体的顶侧之间。 在转子和转子室之间的环形间隙中,空气动力学形状的位移体设置在空气出口的区域侧的位置,使得当沿着空气出口的方向 的转子旋转。 位移体被放置在模制部件上,用于附接到离心机的壳体盖的内表面,使得位移体从壳体盖的内表面突出到环形间隙中,从而允许冷却空气被引出 的离心机具有低湍流和低噪音。
    • 19. 发明授权
    • Laboratory centrifuge having a casing cover and rotor chamber adapted to
exhaust circulated air
    • 实验室离心机具有壳体盖和适于排出循环空气的转子室
    • US5772572A
    • 1998-06-30
    • US843749
    • 1997-04-21
    • Michael KochDetlev DemmigRudiger UhlendorfSebastian Reich
    • Michael KochDetlev DemmigRudiger UhlendorfSebastian Reich
    • B04B7/02B04B15/02B04B5/02
    • B04B15/02B04B7/02
    • A laboratory centrifuge having a housing which can be closed by a casing cover and having in the housing a rotor chamber which contains a motor-driven vertical-axis rotor to accept test tubes is disclosed. During operation, the test tubes are warmed by friction. To cool the centrifuge, cooling air is pulled in through openings in the lower side of the housing and upward into the rotor chamber by the fan action created by the rotation of the rotor. The air is guided out of the rotor chamber through an air exit in a direction of flow tangential to the perimeter of the rotor in a manner that ensures low turbulence and, thus, low noise. In particular, a slit-like air exit opening is arranged between the casing cover and the top side of the housing. In the annular gap between the rotor and the rotor chamber, an aerodynamically shaped displacement body is provided in a position at the side of the area of the air exit opening such that it directly follows the area of the air exit opening when viewed in the direction of rotation of the rotor. The displacement body is put on a molded part for attaching to the inside surface of the casing cover of the centrifuge such that the displacement body projects from the inside surface of the casing cover into the annular gap to thereby permit the cooling air to be guided out of the centrifuge with low turbulence and low noise.
    • 公开了一种具有壳体的实验室离心机,该壳体可以由壳体盖封闭并且在壳体中具有包含电动机垂直轴转子以接受试管的转子室。 在操作过程中,试管被摩擦加热。 为了冷却离心机,通过转子旋转产生的风扇作用,将冷却空气通过壳体下侧的开口拉入转子室。 空气通过空气出口沿着与转子周边相切的流动方向引导出转子室,以确保低湍流,从而确保低噪音。 特别地,狭缝状空气出口开口设置在壳体盖和壳体的顶侧之间。 在转子和转子室之间的环形间隙中,空气动力学形状的位移体设置在空气出口的区域侧的位置,使得当沿着空气出口的方向 的转子旋转。 位移体被放置在模制部件上,用于附接到离心机的壳体盖的内表面,使得位移体从壳体盖的内表面突出到环形间隙中,从而允许冷却空气被引出 的离心机具有低湍流和低噪音。