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    • 4. 发明授权
    • Roof rail for vehicles and manufacturing process therefor
    • 用于车辆的车顶轨道及其制造过程
    • US06250528B1
    • 2001-06-26
    • US09491418
    • 2000-01-26
    • Karl-Heinz LumpeKlaus KolodzieiHerbert Becker
    • Karl-Heinz LumpeKlaus KolodzieiHerbert Becker
    • B60R9052
    • B60R9/04B21D26/033B21D53/88
    • A roof rail for vehicles with a tubular gallery rod (1) and a pair of rail feet (2) which are arranged at its ends, are supported on a vehicle's roof (4). The rail feet (2) are each formed from the same length of material as the gallery rod (1) and consist of bent and flared end sections of the gallery rod (1). The gallery rod (1) has a continuously increasing cross section proceeding from the transition region of one rail foot (2) up to the transition region into the other rail foot (2). A manufacturing process for the roof rail is also disclosed in which a length of extruded material having an expansion fold is formed with arcing end portions. The length of material is then placed in a molding tool and pressurized to expand the material such that it forms a roof rail.
    • 用于具有管状廊杆(1)和布置在其端部的一对轨道脚(2)的车辆的车顶轨道被支撑在车辆顶部(4)上。 轨脚(2)各自由与画廊杆(1)相同长度的材料形成,并由画廊杆(1)的弯曲和扩张的端部组成。 画廊杆(1)具有从一个轨道脚(2)的过渡区域到另一个轨道脚(2)的过渡区域的连续增加的横截面。 还公开了一种用于车顶轨道的制造方法,其中具有膨胀折叠的挤出材料的长度形成有电弧端部。 然后将材料的长度放置在模制工具中并加压以膨胀材料,使得其形成屋顶导轨。
    • 5. 发明授权
    • Foreign object protection device for a harvesting machine
    • 收割机异物保护装置
    • US5019014A
    • 1991-05-28
    • US484721
    • 1990-02-22
    • Walter HirschHerbert Becker
    • Walter HirschHerbert Becker
    • A01F12/16
    • A01F12/16
    • A harvesting machine is provided with a foreign material protective device to extract stones, sand and other material from the harvesting goods which are gathered by the header. With the present invention, the protective device is provided with a housing defined by two longitudinal walls, perpendicular to the flow of crop material, and two side walls, parallel to the flow of crop material. The longitudinal walls of the housing diverge slightly towards the outlet opening of the housing. The outlet opening is closed by a door having an impeller which extends into the housing when the door is closed. The impeller ejects material from the housing through the outlet opening when the door is opened.
    • 收割机设有异物保护装置,从头部收集的收获货物中提取石头,沙子和其他材料。 根据本发明,保护装置设置有由垂直于作物材料流的两个纵向壁和平行于作物材料的流动的两个侧壁限定的壳体。 壳体的纵向壁稍微朝向壳体的出口开口发散。 出口开口由具有叶轮的门关闭,该门在门关闭时延伸到壳体中。 当门打开时,叶轮通过出口开口从外壳排出材料。
    • 10. 发明授权
    • Drive unit for a transport cable
    • 运输电缆的驱动单元
    • US4436250A
    • 1984-03-13
    • US286560
    • 1981-07-24
    • Herbert Becker
    • Herbert Becker
    • B60R22/06B65H75/36B65H75/44B65H75/48
    • B65H75/364B60R22/06
    • A drive unit for winding and unwinding a transport cable for a safety belt includes a motor driven take-up roll positioned within a housing and rotatable about a winding axis. The take-up roll has a radially outwardly facing surface encircling the winding axis. A casing encloses the take-up roll and has a radially inwardly facing surface spaced outwardly from the radially outwardly facing surface. When the cable is wound into the housing it winds onto the radially outwardly facing surface and when it is unwound it contacts the radially inwardly facing surface on the casing. The radially inwardly facing surface is frusto-conical in the direction of the winding axis with the larger diameter portion of the surface located closer to the opening from the housing through which the cable passes. Adjacent its larger diameter end, the radially inwardly facing surface has a circumferentially and radially extending step for preventing bending or kinking of the cable.
    • 用于卷绕和展开用于安全带的运输电缆的驱动单元包括位于壳体内并绕绕轴线旋转的马达驱动卷取辊。 卷取辊具有围绕卷绕轴的径向向外的表面。 套管包围收卷辊并且具有从径向向外的表面向外间隔开的径向向内的表面。 当电缆被缠绕到壳体中时,它卷绕到径向向外的表面上,并且当其退绕时,它接触壳体上的径向向内的表面。 径向向内的表面在卷绕轴线的方向上是截头圆锥形的,其中较大直径部分的表面更靠近电缆通过的壳体的开口。 在其较大直径端附近,径向向内的表面具有周向和径向延伸的步骤,用于防止电缆的弯曲或扭结。