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    • 1. 发明授权
    • System and method of the automatic compaction of soil
    • 土壤自动压实的系统和方法
    • US07491014B2
    • 2009-02-17
    • US10553569
    • 2004-04-07
    • Georg Sick
    • Georg Sick
    • E01C19/35E02D3/046
    • E02D3/074E01C19/004E01C19/006
    • The invention relates to a soil compacting system which comprises a travelling and steerable soil compacting device and a control device. The control device is provided with an area definition device which allows a user to establish an area to be compacted and the area boundaries. A position detecting device detects the actual position of the soil compacting device. A traveler changes the direction of travel of the soil compacting device by presetting a standard value for a travelling movement of the soil compacting device in such manner that the soil compacting device does not travel past the respective area boundary but continues its travel within the area. A path planning device may be provided for fixing a presetting for a travel way which makes sure that the soil compacting device, when keeping to the preset travel way, travels at least once completely across the area to be compacted.
    • 本发明涉及一种土壤压实系统,其包括行进和可操纵的土壤压实装置和控制装置。 控制装置设置有区域定义装置,其允许用户建立要压实的区域和区域边界。 位置检测装置检测土壤压实装置的实际位置。 旅行者通过预先设定用于土压实装置的行进运动的标准值,使得土壤压实装置不会经过相应的区域边界但继续在该区域内行进的方式来改变土壤压实装置的行进方向。 可以提供路径规划装置,用于固定用于行进方式的预设,其确保在保持预设的行进方式时,土壤压实装置至少一次行进通过要压实的区域。
    • 2. 发明申请
    • Oil Supply For An Internal Combustion Engine
    • 内燃机供油
    • US20080035101A1
    • 2008-02-14
    • US11568134
    • 2005-04-20
    • Wolfgang HauslerOtto StenzelGeorg Sick
    • Wolfgang HauslerOtto StenzelGeorg Sick
    • F01M11/02
    • F01M1/08F01M1/16F01M2001/086F01P3/08
    • The invention relates to an oil supply for an internal combustion engine, comprising an oil supply device for the supply of oil to a piston, reciprocating in a cylinder. The oil supply device is embodied such that at least at a point at which the piston is in the region of bottom dead centre, oil is introduced directly into a region below the piston, by means of the oil supply device, in particular, beneath the piston crown and within the piston skirt. The oil supply device thus comprises at least one tube element, extending into a region beneath the piston crown. The tube element terminates as close as possible to a gudgeon pin, when the piston is at bottom dead centre. A targeted lubrication of the mechanically and thermally highly loaded gudgeon pin can thus be guaranteed. It is also possible by means of the oil supply to supply transfer ports of a two-stroke engine with oil, counteracting a tendency to coke up.
    • 本发明涉及一种用于内燃机的供油装置,其特征在于,包括用于向活塞供应油的供油装置,在气缸中往复运动。 供油装置被实施为使得至少在活塞处于下死点区域的点处,油通过供油装置直接引入活塞下方的区域,特别是在 活塞冠和活塞裙内。 因此,供油装置包括延伸到活塞顶部下方的区域中的至少一个管元件。 当活塞处于下止点时,管元件尽可能靠近舵杆终止。 因此可以保证机械和热负荷较高的舵头针的目标润滑。 也可以通过供油将二冲程发动机的输送口供给油,抵消焦化的倾向。
    • 5. 发明授权
    • Process and permanent mold for mold-casting electrically conductive
material
    • 用于铸造电导体材料的工艺和永久模具
    • US5156202A
    • 1992-10-20
    • US754324
    • 1991-09-04
    • Georg SickOtto W. Stenzel
    • Georg SickOtto W. Stenzel
    • B22C9/06
    • B22C9/06B22C9/065B22C9/22B22D23/06B22D27/04B22D27/11
    • A permanent mold for mold-casting reactive metals and metal alloys (FIG. 1) includes a multiple of radially disposed, plate-like segments 3, 3', 3", . . . which enclose the workpiece 12 and are preferably made of cooled metallic material and which form together the permanent mold including a top inlet opening 14 and a bottom opening 15 for withdrawing the working piece; in order to close the withdrawal opening 15, a closing plate 9 is provided which is composed of a multiple of ring segments 13, 13', 13", . . . and the permanent mold 5 is enclosed by a magnetic coil 6 so as to generate an electromagnetic field. A pressure element 10 can be introduced into the inlet opening 14 of the permanent mold 5 and the diameter thereof corresponds to the one of the inlet opening 14 and it can be moved in vertical direction A and a second pressure element 11 is provided which is vertically guided in the closing plate 9 where it can be moved in an upward direction such that during solidification, pressure can be applied to the workpiece which is enclosed by the permanent mold thus permitting a compression.
    • 用于铸模反应性金属和金属合金的永久模具(图1)包括多个径向设置的板状段3,3',3“,。 。 。 其包围工件12,并且优选地由冷却的金属材料制成并且一起形成永久模具,其包括顶部入口开口14和用于取出工件的底部开口15; 为了关闭取出开口15,设置有由多个环段13,13',13“组成的封闭板9。 。 。 并且永久模具5被电磁线圈6包围以产生电磁场。 压力元件10可以被引入永久模具5的入口14,并且其直径对应于入口14中的一个,并且其可以在垂直方向A上移动,并且提供垂直方向的第二压力元件11 在封闭板9中引导,在其中可以向上移动,使得在固化期间,可以对由永久模具包围的工件施加压力,从而允许压缩。
    • 6. 发明授权
    • Oil supply for an internal combustion engine
    • 内燃机供油
    • US07753024B2
    • 2010-07-13
    • US11568134
    • 2005-04-20
    • Wolfgang HauslerOtto W. StenzelGeorg Sick
    • Wolfgang HauslerOtto W. StenzelGeorg Sick
    • F01M3/04F01M9/08F01M11/02
    • F01M1/08F01M1/16F01M2001/086F01P3/08
    • The invention relates to an oil supply for an internal combustion engine, comprising an oil supply device for the supply of oil to a piston, reciprocating in a cylinder. The oil supply device is embodied such that at least at a point at which the piston is in the region of bottom dead centre, oil is introduced directly into a region below the piston, by means of the oil supply device, in particular, beneath the piston crown and within the piston skirt. The oil supply device thus comprises at least one tube element, extending into a region beneath the piston crown. The tube element terminates as close as possible to a gudgeon pin, when the piston is at bottom dead center. A targeted lubrication of the mechanically and thermally highly loaded gudgeon pin can thus be guaranteed. It is also possible by means of the oil supply to supply transfer ports of a two-stroke engine with oil, counteracting a tendency to coke up.
    • 本发明涉及一种用于内燃机的供油装置,其特征在于,包括用于向活塞供应油的供油装置,在气缸中往复运动。 供油装置被实施为使得至少在活塞处于下死点区域的点处,油通过供油装置直接引入活塞下方的区域,特别是在 活塞冠和活塞裙内。 因此,供油装置包括延伸到活塞顶部下方的区域中的至少一个管元件。 当活塞处于下止点时,管元件尽可能靠近舵杆终止。 因此可以保证机械和热负荷较高的舵头针的目标润滑。 也可以通过供油将二冲程发动机的输送口供给油,抵消焦化的倾向。
    • 8. 发明授权
    • Method and apparatus for forming a stream of molten material
    • 用于形成熔融材料流的方法和装置
    • US5272718A
    • 1993-12-21
    • US867290
    • 1992-04-10
    • Otto W. StenzelGeorg SickMichael Hohmann
    • Otto W. StenzelGeorg SickMichael Hohmann
    • B22F9/08H05B7/00
    • B22F9/082
    • A method and apparatus for forming a stream of molten material. The apparatus includes a melt container having a bottom wall in which is formed an aperture. A funnel is adapted and constructed to receive molten material from the aperture in the container, and includes a plurality of fluid-cooled metallic segments. The funnel segments define an inner funnel contour that decreases in cross-sectional area from the inlet end to the outlet end of the funnel. An electrically conductive coil surrounds the funnel, and has a shape corresponding to the outer shape of said funnel. A source of medium-frequency current in selective electrical connection with the coil. The method begins with the step of providing a predetermined quantity of molten material in a melt container. A metallic funnel is provided in fluid communication with the melt container, and includes a plurality of fluid-cooled funnel segments. The method also includes the step of providing an electrically conductive coil surrounding the funnel. When molten material flows from the melt container through the funnel, AC current is passed through the coil at an intensity sufficient to heat the molten material flowing through the funnel.
    • 一种用于形成熔融材料流的方法和装置。 该装置包括熔体容器,其具有形成有孔的底壁。 漏斗被适配和构造成从容器中的孔接收熔融材料,并且包括多个流体冷却金属片段。 漏斗段限定了从漏斗的入口端到出口端的横截面积减小的内漏斗轮廓。 导电线圈包围漏斗,并且具有与所述漏斗的外形对应的形状。 与线圈选择性电连接的中频电流源。 该方法开始于在熔体容器中提供预定量的熔融材料的步骤。 提供与熔体容器流体连通的金属漏斗,并且包括多个流体冷却的漏斗段。 该方法还包括提供围绕漏斗的导电线圈的步骤。 当熔融材料从熔体容器流过漏斗时,AC电流以足以加热流过漏斗的熔融材料的强度通过线圈。
    • 10. 发明申请
    • Internal Vibrator with a Measuring System
    • 具有测量系统的内部振动器
    • US20080012165A1
    • 2008-01-17
    • US11777516
    • 2007-07-13
    • Gunter KunzeGeorg SickStefan Graul
    • Gunter KunzeGeorg SickStefan Graul
    • B28B1/00
    • E04G21/08
    • An internal vibrator for vibrating a plastic material such as concrete has a measuring device for determining certain operating parameters, e.g. for measuring the motion of a vibrating cylinder in which a device for generating vibrations is accommodated or a power consumption or speed of an electromotor belonging to the device for generating vibrations. Two acceleration sensors that are able to detect the acceleration values for the vibrating cylinder in the concrete to be vibrated are also suitable since this enables conclusions to be made about the result of the vibration. The measuring values of the acceleration sensor and a power measuring device are evaluated by an evaluation circuit and can be conveyed to the user via a display.
    • 用于振动塑料材料如混凝土的内部振动器具有用于确定某些操作参数的测量装置,例如, 用于测量其中容纳有用于产生振动的装置的振动气缸的运动或属于用于产生振动的装置的电动机的功率消耗或速度。 能够检测要振动的混凝土中的振动气缸的加速度值的两个加速度传感器也是合适的,因为这可以得出关于振动结果的结论。 加速度传感器和功率测量装置的测量值由评估电路评估,并且可以经由显示器传送给用户。