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    • 22. 发明授权
    • Vehicle antenna
    • 车载天线
    • US06448935B2
    • 2002-09-10
    • US09780888
    • 2001-02-09
    • Andreas FuchsRalf DuerschCharles S. Voeltzel
    • Andreas FuchsRalf DuerschCharles S. Voeltzel
    • H01Q132
    • H01Q1/1278
    • An antenna includes a support and an electroconductive first antenna element, e.g., an electroconductive coating, located on the support and spaced from at least one electroconductive second antenna element. The first antenna element is connected to a ground through an electronic filter device, such as an inductor, configured to pass selected frequencies, e.g., AM frequencies, to the ground to eliminate the selected frequencies from the signal provided by the first antenna element. The first antenna element is preferably located between the second antenna element and a source of electronic noise to shield the second antenna element from at least a portion of the electronic noise. The second antenna element receives and provides at least one of the selected frequencies passed to the ground from the first antenna element.
    • 天线包括支撑件和位于支撑件上并与至少一个导电的第二天线元件隔开的导电第一天线元件,例如导电涂层。 第一天线元件通过诸如电感器的电子滤波器装置连接到地面,该电子滤波器装置被配置为将所选择的频率(例如AM频率)传递到地面,以从由第一天线元件提供的信号中消除所选择的频率。 第一天线元件优选地位于第二天线元件和电子噪声源之间,以将第二天线元件与电子噪声的至少一部分进行屏蔽。 第二天线元件接收并提供从第一天线元件传递到地面的选定频率中的至少一个。
    • 27. 发明申请
    • Apparatus and Method for Inspecting a Substrate
    • 用于检查基板的装置和方法
    • US20110255066A1
    • 2011-10-20
    • US12996211
    • 2009-06-04
    • Andreas FuchsMaurits Van Der Schaar
    • Andreas FuchsMaurits Van Der Schaar
    • G03B27/74G03B27/32G01B11/14
    • G03F7/70633
    • An apparatus measures properties, such as overlay error, of a substrate divided into a plurality of fields. The apparatus includes a radiation source configured to direct radiation onto a first target of each field of the substrate. Each first target (T4G) has at least a first grating and a second grating having respective predetermined offsets, the predetermined offset (+d) of the first grating being in a direction opposite the predetermined offset (−d) of the second grating. A detector is configured to detect the radiation reflected from each first target and to obtain an asymmetry value for each first target from the detected radiation. Further, a module is configured to determine an overlay value for each first target based on at least the obtained asymmetry value and the predetermined offsets and determine a polynomial fit across a plurality of first targets of a corresponding plurality of fields of the substrate for a relationship between the obtained asymmetry value and determined overlay value of each first target.
    • 一种装置测量分成多个场的衬底的性质,例如覆盖误差。 该装置包括被配置为将辐射引导到衬底的每个场的第一靶上的辐射源。 每个第一目标(T4G)具有至少第一光栅和具有相应预定偏移的第二光栅,第一光栅的预定偏移(+ d)在与第二光栅的预定偏移(-d)相反的方向上。 检测器被配置为检测从每个第一目标反射的辐射,并且从检测到的辐射获得每个第一目标的不对称值。 此外,模块被配置为基于至少所获得的不对称值和预定偏移来确定每个第一目标的覆盖值,并且确定跨越衬底的相应多个场的多个第一目标的多项式拟合,以获得关系 在获得的不对称值和确定的每个第一目标的覆盖值之间。
    • 29. 发明申请
    • Brake device for a rail vehicle
    • 轨道车辆制动装置
    • US20100230216A1
    • 2010-09-16
    • US12308644
    • 2007-04-13
    • Andreas FuchsLars Lowenstein
    • Andreas FuchsLars Lowenstein
    • B61H1/00B61H13/00B61H15/00
    • F16D65/14F16D2065/386F16D2121/22F16D2129/065H01F7/123H01F7/1623
    • A brake device is disclosed for rail vehicles. In at least one embodiment, the brake device includes an electromagnetic spring pressure brake, the brake force being applied by an elastic force to the part to be braked and a magnetic arrangement being provided for neutralizing the brake force. The magnetic arrangement counteracts the elastic force and consists of a coil arrangement and an armature place that are mobile in relation to each other, the mobile part being connected to the brake element that impinges the part to be braked. The brake device for a rail vehicle according to at least one embodiment of the invention allows a high brake force and short reaction times and is very compact. For this purpose, the mobile part is connected to an axially displaceable plunger which on one end can be impinged upon with the elastic force and which is connected on the other end to the brake element.
    • 公路用于轨道车辆的制动装置。 在至少一个实施例中,制动装置包括电磁弹簧压力制动器,通过弹性力将制动力施加到待制动的部件上,以及提供用于中和制动力的磁性装置。 磁性装置抵抗弹性力,并且包括可相对于彼此移动的线圈装置和衔铁位置,所述可移动部件连接到撞击待制动部件的制动元件。 根据本发明的至少一个实施例的用于轨道车辆的制动装置允许高制动力和短的反应时间,并且非常紧凑。 为此,可移动部件连接到可轴向移动的柱塞,其一端可以弹性地撞击并且在另一端连接到制动元件。