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    • 1. 发明授权
    • Switch contact arrangement comprising a device for increasing a contact-force acting between switch contacts
    • 开关触点装置包括用于增加在开关触点之间作用的接触力的装置
    • US07202427B2
    • 2007-04-10
    • US10488784
    • 2002-09-03
    • Michael BachMichael Hahn
    • Michael BachMichael Hahn
    • H01H1/50H01H75/00
    • H01H1/54H01H1/226H01H9/383H01H9/46
    • A switch contact arrangement for a power switch is provided with a device for increasing the contact force acting between switch contacts. The device includes a cavity which is made in a stationary conductive element of the switch contact arrangement in such a manner that the direction of the current in the conductive element adjacent to the stationary switch contact runs essentially perpendicular to the longitudinal direction of the conductive element and therefore essentially parallel to the direction of current in an associated displaceable conductive element. The above-mentioned arrangement is suitable for low-voltage power switches with a selective form, whereby the switch contacts thereof allow a short-circuit current to be guided without premature opening.
    • 用于电源开关的开关触点装置设置有用于增加在开关触点之间作用的接触力的装置。 该装置包括:空腔,其以开关接触装置的固定导电元件制成,使得与固定开关接触件相邻的导电元件中的电流方向基本上垂直于导电元件的纵向延伸; 因此基本上平行于相关的可移动导电元件中的电流方向。 上述布置适合于具有选择形式的低压功率开关,由此其开关触点允许短路电流被引导而不会过早地打开。
    • 4. 发明申请
    • METHOD AND DEVICE FOR ASCERTAINING AND MAPPING DATA REPRESENTING THE OPTICAL IMAGING PROPERTIES OF AN EYE
    • 用于表示眼睛的光学成像特性的数据和映射数据的方法和装置
    • US20140218690A1
    • 2014-08-07
    • US14241090
    • 2012-08-17
    • Sven HeinrichMichael Bach
    • Sven HeinrichMichael Bach
    • A61B3/00A61B3/09A61B3/032
    • A61B3/0033A61B3/0083A61B3/032A61B3/09
    • A method and a device for ascertaining and mapping data representing the optical imaging properties of an eye of a person, in which n different test images are displayed individually in succession on an electronically controllable monitor unit, are seen by the person from a settable viewing angle and at a settable distance, and are identified by means of an input comprising: a) ascertaining a characteristic viewing angle value at a given distance, at which a first probability for correct identification of the test images is achieved, b) ascertaining a characteristic distance value while maintaining the ascertained characteristic viewing angle value, at which a second probability for correct identification is achieved which is greater than the first probability, c) repeating steps a) and b).
    • 用于确定和映射表示人的眼睛的光学成像特性的数据的方法和装置,其中n个不同的测试图像被连续地显示在电子可控的监视器单元上,该人可以从可设置的视角 并且在可设置的距离处,并且通过输入来识别,所述输入包括:a)确定在给定距离处的特征视角值,在该距离处,获得用于正确识别测试图像的第一概率,b)确定特征距离 值,同时保持所确定的特征视角值,在该特征视角值处获得大于第一概率的用于正确识别的第二概率,c)重复步骤a)和b)。