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    • 21. 发明授权
    • Mechanical tensioner with acoustic dampening feature
    • 具有声学阻尼功能的机械张紧器
    • US06468172B1
    • 2002-10-22
    • US09667262
    • 2000-09-22
    • Andreas LangHolger Konanz
    • Andreas LangHolger Konanz
    • F16H712
    • F16H7/1218F16H2007/081F16H2007/0893
    • A tensioner for a power transmission element of a traction drive, includes a housing, a swivel arm having a free end for connection to a rotatable tension roller which rests on the power transmission element, and a swivel bearing, including an axle for connection to the swivel arm and a bushing forming part of the housing and supporting the axle, for rotatably supporting the swivel arm in the housing. A spring is positioned in a peripheral zone of the swivel bearing between the swivel arm and the housing. Mounted in fixed rotative engagement to the axle and supported by the housing via a friction lining is a friction disk, with a disk-shaped first dampening element positioned between the friction lining and the housing.
    • 用于牵引驱动器的动力传递元件的张紧器包括壳体,具有用于连接到搁置在动力传递元件上的可旋转张紧辊的自由端的旋转臂以及包括用于连接到动力传动元件的轴的旋转轴承 旋转臂和形成壳体的一部分并且支撑轴的衬套,用于将旋转臂可旋转地支撑在壳体中。 弹簧定位在旋转轴承的外围区域之间,位于旋转臂和壳体之间。 通过摩擦衬片以固定的旋转接合方式安装在轴上并由壳体支撑的是摩擦盘,盘形的第一阻尼元件位于摩擦衬片和壳体之间。
    • 22. 发明授权
    • Linear induction motor with damping cage
    • 线性感应电动机带阻尼箱
    • US4027597A
    • 1977-06-07
    • US618924
    • 1975-10-02
    • Andreas Lang
    • Andreas Lang
    • H02K41/025H02K41/02
    • H02K41/025
    • A linear induction motor, particularly for levitation-type vehicles (e.g., magnetic-suspension vehicles), has a stator juxtaposed with a reaction rail and formed with a plurality of longitudinally spaced windings or coils interdigitated with damping bars forming a damping cage with a pair of longitudinal conductors flanking the stator core. The latter is constituted by a lamination stack and is formed, in the region facing the reaction rail, with a plurality of slots in which portions of the coils are received. The slots increase in depth outwardly and the coils have portions which progressively recede from the reaction rail outwardly.
    • 特别是用于悬浮式车辆(例如,磁悬浮车辆)的线性感应电动机具有与反作用轨并置的定子,并且形成有多个纵向隔开的绕组或线圈,其与形成具有一对的阻尼箱的阻尼条相互交错 位于定子芯侧面的纵向导体。 后者由层压叠层构成,并且在面向反作用轨道的区域中形成有多个槽,其中线圈的部分被容纳在该槽中。 狭槽向外增加深度,并且线圈具有从反作用轨道向外逐渐退回的部分。
    • 26. 发明申请
    • Method for mixing an exhaust gas flow
    • 混合废气流的方法
    • US20090262599A1
    • 2009-10-22
    • US12386627
    • 2009-04-21
    • Stefan KohrsManfred DollBalthasar HippGunter PalmerJoachim GehrleinMarkus JostAndreas Lang
    • Stefan KohrsManfred DollBalthasar HippGunter PalmerJoachim GehrleinMarkus JostAndreas Lang
    • B01F5/04
    • B01F5/0643F01N2240/20
    • The invention relates to a method for mixing an exhaust gas flow with a fluid in an exhaust gas pipe 40 of an exhaust gas system 4, in which the fluid is injected by means of an injection device 5 into the exhaust gas pipe 40. The exhaust gas flow is guided in the exhaust gas pipe 40 in the area of the injection device 5 in a direction of flow S parallel to the exhaust gas pipe 40. The fluid is injected directly onto a deflection element 6 which is arranged in the exhaust gas pipe 40 in a central direction of injection E which deviates from the direction of flow S by an angle se, wherein by means of at least one sheet metal part 60 which is provided on the deflection element 6 and which is raised at least partially at an angle sv with reference to the direction of flow S, the exhaust gas flow is diverted with reference to the direction of flow S from its direction of flow S into a central direction of distribution V. Before and after it impacts the deflection element 6, the fluid is carried along at least partially by the diverted part of the exhaust gas flow into the direction of distribution V and is diverted into the direction of distribution V by the raised sheet metal part 60.
    • 本发明涉及一种在排气系统4的排气管40中将废气流与流体混合的方法,其中流体通过注射装置5注入排气管40中。排气 气体流在喷射装置5的排气管40的与排气管40平行的流动方向上被引导。流体被直接注入到设置在废气管道中的偏转元件6上 40处于沿着流向S的方向偏离角度se的注入E的中心方向上,其中通过设置在偏转元件6上的至少一个金属板部件60,并且至少部分地以一定角度 sv,相对于流动方向S的排出气体流从流动S的方向转向分布V的中心方向。在冲击偏转元件6之前和之后,流体 是ca 至少部分地由废气流的转向部分沿着分配方向V推动,并且通过凸起的金属板部分60被转向分配方向V.
    • 28. 发明申请
    • Method For Preparing Metallic Workplaces For Cold Forming
    • 准备金属加工场用于冷成型的方法
    • US20080166575A1
    • 2008-07-10
    • US11913529
    • 2006-05-03
    • Klaus-Dieter NittelRalf SchneiderAndreas Lang
    • Klaus-Dieter NittelRalf SchneiderAndreas Lang
    • B32B15/04B21B45/02C23C28/00
    • C25D11/36C23C22/17C23C22/188C23C22/22Y10T428/31678
    • The invention relates to a method for preparing metallic workpieces for cold forming by contacting the metallic surfaces thereof with an aqueous acid phosphating solution so as to embody at least one phosphate coating and then coating the phosphate-coated surfaces with at least one lubricant in order to embody at least one lubricant layer. According to the inventive method, the phosphating solution essentially contains only calcium, magnesium, or/and manganese as cations that are selected among cations of main group 2 and subgroups 1, 2, and 5 to 8 of the periodic table of chemical elements in addition to phosphate. Furthermore, an alkaline earth metal-containing phosphating solution is free from fluoride and complex fluoride while the phosphating process is carried out electrolytically. The invention further relates to a metallic workpiece that is coated accordingly as well as the use of workpieces coated in said manner.
    • 本发明涉及一种通过使其金属表面与酸性磷酸盐水溶液接触来制备用于冷成型的金属工件的方法,以便体现至少一种磷酸盐涂层,然后用至少一种润滑剂涂覆磷酸盐涂覆的表面,以便 至少涂抹一层润滑剂层。 根据本发明的方法,磷化溶液基本上仅含有钙,镁或锰作为阳离子,其阳离子另外选自化学元素周期表第2族和第1,2族和第5至8族的阳离子 到磷酸盐。 此外,在电解进行磷化处理的同时,含碱土金属的磷酸盐溶液不含氟化物和络合氟化物。 本发明还涉及相应地涂覆的金属工件,以及使用以所述方式涂覆的工件。
    • 29. 发明申请
    • Injection Moulding Machine
    • 注塑机
    • US20070264378A1
    • 2007-11-15
    • US11573607
    • 2005-08-04
    • Ralf SchwaighoferAndreas LangFranz Summerer
    • Ralf SchwaighoferAndreas LangFranz Summerer
    • B29C45/56
    • B29C45/1628B29C45/045B29C45/2608B29C45/32B29C45/561B29C2045/1687B29C2045/563B29L2031/778B29L2031/7782
    • An injection molding machine is proposed, especially for injection stamping of large-area plastic moldings, comprising at least a first injection mold (13) which has two mold halves (15, 16) and which forms a first cavity (17) with a first projected area, and a second injection mold (14) which has two mold halves (18, 19) and which forms a second cavity (20) with a second projected area, one mold half (15, 18) of the two injection molds (13, 14) respectively being fixed on a common carrier unit (21) and for the two injection molds (13, 14) there being support means (22A to 25A; 22B to 25B) acting in the opening direction. In order to limit the force acting on the respective cavity, the support means (22A to 25A; 22B to 25B) depending on the respective projected area of the respective cavity (17, 20) partially take up the clamping force so that a holding pressure force acting on the material which has been injected into the respective cavity (17, 20) is set.
    • 提出了一种注射成型机,特别是用于大面积塑料模制品的注射冲压,其至少包括具有两个半模(15,16)的第一注射模具(13),并且形成具有第一模具 投影区域和具有两个半模(18,19)并且形成具有第二投影区域的第二空腔(20)的第二注射模具(14),两个注射模具的一个半模(15,18) 13,14)分别固定在公共承载单元(21)上,并且对于两个注射模具(13,14),存在沿打开方向作用的支撑装置(22A至25A; 22B至25B)。 为了限制作用在相应空腔上的力,依赖于相应空腔(17,20)的相应投影面积的支撑装置(22A至25A; 22B至25B)部分地夹紧夹紧力 设置作用在已经注入到相应空腔(17,20)中的材料上的保持压力。
    • 30. 发明授权
    • Device for measuring surface defects
    • 测量表面缺陷的装置
    • US06954267B2
    • 2005-10-11
    • US10237909
    • 2002-09-09
    • Michael AbrahamAndreas LangMichael Schweiger
    • Michael AbrahamAndreas LangMichael Schweiger
    • G01F23/284G01N21/21G01N21/47G01N21/95G01Q30/02G01Q60/00G01N21/00
    • G01F23/284G01N21/211G01N21/47G01N21/9501
    • In view of the miniaturization of semiconductor components, the prevention of particles and other defects on the wafer surface during production is of great importance. The inspection should proceed as process-oriented as possible. For this purpose, devices are needed which on the one hand, are of very compact construction, while on the other hand, they still are equipped with measuring systems meeting the highest requirements.The device according to the invention for measuring surface defects, comprising a sample holder, a rotation drive for the sample holder, wherein the rotational axis runs perpendicular to the sample surface to be measured, an optical measuring system (10) for measuring scattered light, as well as at least one linear drive (23) for the measuring system, wherein the rotational direction is radial to the rotational axis of the sample holder, is capable of scanning the entire sample surface (16). By moving not only the sample, but also the measuring system, the need for space as a whole is reduced and the total device can be constructed with a more compact design.
    • 鉴于半导体部件的小型化,在生产中防止晶片表面上的颗粒和其它缺陷是非常重要的。 检查应尽可能以过程为导向。 为此,需要一种非常紧凑的结构的设备,另一方面它们仍然配备了满足最高要求的测量系统。 根据本发明的用于测量表面缺陷的装置,包括样品保持器,用于样品保持器的旋转驱动器,其中旋转轴线垂直于待测量的样品表面延伸,用于测量散射光的光学测量系统(10) 以及用于测量系统的至少一个线性驱动器(23),其中旋转方向与样品保持器的旋转轴线径向,能够扫描整个样品表面(16)。 通过不仅移动样品,而且移动测量系统,整体上减少了对空间的需求,并且可以以更紧凑的设计构建整个装置。