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    • 62. 发明申请
    • AEROSOL GENERATOR
    • 航空发电机
    • US20140263721A1
    • 2014-09-18
    • US14123634
    • 2012-06-04
    • Harald SchulzPhilipp HolzmannDominique SeidelMichael Hahn
    • Harald SchulzPhilipp HolzmannDominique SeidelMichael Hahn
    • B05B17/00
    • B05B17/0646A61M11/005A61M15/00A61M15/0015A61M15/0018A61M15/0085
    • An aerosol generator for generating an aerosol from a fluid, comprising: a vibratable membrane (22) having a first side (24) for being in contact with the fluid and an opposite second side (25), the membrane having a plurality of through holes (26) penetrating the membrane in an extension direction (E) from the first side to the second side, whereby the fluid passes the through holes from the first side to the second side when the membrane is vibrated for generating the aerosol at the second side, each through hole (26) having along its extension direction (E) a smallest diameter (Ds), a larger diameter (DL) that is larger than the smallest diameter and defined by that diameter that is closest to triple, preferably twice said smallest diameter, each through hole having a nozzle portion (32) defined by that continuous portion of the through hole in the extension direction comprising the smallest diameter of the through hole and bordered by the larger diameter of the through hole, characterized in that the ratio of the total length of each through hole (26) in the extension direction to the length of a respective one of said nozzle portions (32) in the extension direction is at least (4), preferably at least (4.5) and most preferred equal to or larger than (5).
    • 一种用于从流体产生气溶胶的气溶胶发生器,包括:可振动膜(22),其具有用于与流体接触的第一侧(24)和相对的第二侧(25),所述膜具有多个通孔 (26)从所述第一侧向所述第二侧沿延伸方向(E)穿透所述膜,由此当所述膜振动以在所述第二侧产生所述气溶胶时,所述流体从所述第一侧向所述第二侧通过所述通孔 每个通孔(26)沿着其延伸方向(E)具有最小直径(Ds),大直径(DL)大于最小直径并且由最接近三倍的直径限定,优选地为最小直径的两倍 每个通孔具有由延伸方向上的通孔的连续部分限定的喷嘴部分(32),该喷嘴部分包括通孔的最小直径并由通孔的较大直径界定, 其特征在于,每个通孔(26)在延伸方向上的总长度与相应的一个所述喷嘴部分(32)在延伸方向上的长度的比率至少为(4),优选至少为(4.5) ),最优选等于或大于(5)。
    • 63. 发明申请
    • ELECTRICAL CONTACT DEVICE
    • 电气接触装置
    • US20100330834A1
    • 2010-12-30
    • US12821288
    • 2010-06-23
    • Erhard DeylitzMichael Hahn
    • Erhard DeylitzMichael Hahn
    • H01R13/62
    • H01R13/62922
    • An electrical contact device for an arrangement includes two apparatuses, between which a relative movement takes place along a first movement path. In at least one embodiment, the electrical contact device includes a first contact, including a first contact surface, and includes a second contact including a first multiplicity of contact arms, each provided with a contact projection for making contact with the first contact surface. In at least one embodiment, in order to prevent excessive friction wear to the first contacts even when the contact projections of the associated second contacts are arranged successively in the same direction as the first movement path, at least one device is provided for controlling a relative movement between the two contacts along a second movement path, which runs parallel to the first contact surface of the first contact and obliquely with respect to the first movement path.
    • 用于装置的电接触装置包括两个装置,两个装置之间沿着第一移动路径发生相对运动。 在至少一个实施例中,电接触装置包括包括第一接触表面的第一接触件,并且包括包括第一多个接触臂的第二接触件,每个接触臂设置有用于与第一接触表面接触的接触突起。 在至少一个实施例中,为了防止相关联的第二触头的接触突起沿着与第一移动路径相同的方向连续布置,以防止对第一触点的过度摩擦磨损,提供至少一个装置用于控制相对 沿着第二移动路径的两个触点之间的移动,其平行于第一触点的第一接触表面并相对于第一移动路径倾斜延伸。
    • 66. 发明申请
    • Device for detecting contact wear in switching appliances
    • 检测开关器具接触磨损的装置
    • US20070001677A1
    • 2007-01-04
    • US10573818
    • 2004-09-17
    • Bernd AdamMichael Hahn
    • Bernd AdamMichael Hahn
    • G01R31/327G01R31/02
    • H01H1/0015H01H9/50H01H33/26H01H2001/0026
    • A device for detecting wear of switching contacts in an electric switch appliance is disclosed, the wear of the contacts being caused at least at a pair of switching contacts appliance. The device includes a lightwave guide and a detector. A light exiting from at least one light source is capable of being injected into the lightwave guide and guided by the lightwave guide up to the detector. The lightwave guide is arranged relative to the pair(s) of switching contacts, such that the intensity of the light injected in the lightwave guide, which is measured by the detector, decreases in the switching appliance as the number of wear particles of contacts generated by the wear of the contacts increases.
    • 公开了一种用于检测电开关器具中的开关触点的磨损的装置,至少在一对开关触头装置处引起触点的磨损。 该装置包括光波导和检测器。 从至少一个光源射出的光能够被注入光波导并被光波导引导到检测器。 光波导相对于一对或多个开关触点布置,使得由开关装置测量的在光波导中注入的光的强度在开关器具中随着产生的触点的磨损粒子的数量而减小 通过接触的磨损增加。