Hydraulic regulating device for load shifted gears
    22.
    发明授权
    Hydraulic regulating device for load shifted gears 失效
    变速齿轮液压调节装置

    公开(公告)号:US4395927A

    公开(公告)日:1983-08-02

    申请号:US199919

    申请日:1980-10-23

    摘要: The hydraulic regulating device for an automatic transmission system in motor vehicles having a plurality of hydraulic couplings, includes a single pressure build-up regulating valve and a single pressure decrease regulating valve and assigned to each coupling a solenoid operated directional control valve having its working port connected to the couplings, its pressure port connected via a switch-on reversing valve to the pressure build-up regulating valve, and its return port connected via a switch-off reversing valve to a return conduit; both reversing valves are controlled according to predetermined pressure levels on the coupling so that in the working position of the switch-on reversing valve the coupling is connected to a stable high pressure and when the coupling process is initiated by reversing the position of the directional control valve, the switch-off reversing valve connects the coupling element to the pressure decrease regulating valve.

    摘要翻译: 用于具有多个液压联轴器的机动车辆中的自动变速器系统的液压调节装置包括单个压力调节调节阀和单个减压调节阀,并分配给每个联接器,其具有其工作端口的电磁操作方向控制阀 连接到联接器,其压力端口通过开关换向阀连接到增压调节阀,并且其返回端口通过关闭反向阀连接到返回管道; 两个换向阀根据联轴器上的预定压力水平来控制,使得在接通换向阀的工作位置中,联接器连接到稳定的高压,并且当通过反转方向控制器的位置来启动联接过程 阀门,关闭换向阀将联轴器元件连接到减压调节阀。

    Gearshift method and apparatus
    23.
    发明授权
    Gearshift method and apparatus 失效
    换档方法和装置

    公开(公告)号:US4360092A

    公开(公告)日:1982-11-23

    申请号:US128522

    申请日:1980-03-10

    CPC分类号: F16H63/3003 F16D49/12

    摘要: In first gear, a brake band prevents one gear of the planetary gearing of an automatic transmission from rotating. In second gear, a clutch causes this gear to rotate as a unit with the drive and driven shaft of the transmission. For an upshift under load, the clutch is engaged slowly, thereby decreasing the required brake torque. The brake force is therefore decreased at a corresponding rate. A switch having a movable contact is mounted so that the contact is moved in response to the reactive force created between the brake band and the gear box. This reactive force varies as a function of the brake force and also depends upon the direction of movement of the braked member. The switch is set to a threshold value which is substantially less than the brake force applied in first gear. At the freewheel point, that is the point at which the moment of the brake member changes direction, the brake force has been decreased sufficiently that the change in direction of the moment will cause the switch to pass the threshold value thereby generating a signal. This signal is processed to cause full disengagement of the brake. The switch will also pass the threshold value when, after complete disengagement of the brake, a change in direction of moment of the member occurs. At this point the brake is fully engaged in a downshift under load.

    摘要翻译: 在第一齿轮中,制动带防止自动变速器的行星齿轮的一个齿轮旋转。 在第二档中,离合器使该齿轮作为与变速器的驱动轴和从动轴一起的单元旋转。 对于负载升档,离合器缓慢接合,从而减小所需的制动转矩。 因此制动力以相应的速度降低。 具有可动触点的开关被安装成使得接触件响应于制动带和齿轮箱之间产生的反作用力而移动。 该反作用力根据制动力而变化,并且还取决于制动部件的运动方向。 该开关被设定为大大小于施加在第一档中的制动力的阈值。 在空转点处,即制动部件的力矩改变方向的点,制动力已经足够减小,使得转矩方向的变化将导致开关通过阈值从而产生信号。 该信号被处理以使制动器完全脱离。 当制动器完全分离后,开关也将通过阈值,从而发生构件的力矩方向的变化。 此时,制动器在负载下完全接合降档。

    Hearing device with a damping element
    26.
    发明授权
    Hearing device with a damping element 失效
    具有阻尼元件的听力装置

    公开(公告)号:US07783068B2

    公开(公告)日:2010-08-24

    申请号:US11499487

    申请日:2006-08-04

    IPC分类号: H04R25/00

    摘要: A hearing device has an ear fitting piece, a housing part wearable behind the ear, and an earpiece tube connecting the ear fitting piece and the housing part. The transmission of mechanical vibrations between the ear fitting piece and the housing part via the earpiece tube is prevented by damping elements located in the region of the connection points between the ear fitting piece and the earpiece tube, or between the earpiece tube and the housing part. The damping elements damp mechanical vibrations in the transition region. A damping element that prevents the transmission of mechanical vibrations can also be present on or in the earpiece tube. The feedback tendency in the appertaining hearing device is thereby reduced.

    摘要翻译: 听力装置具有耳套件,耳后可穿戴的外壳部件和连接耳套件和外壳部件的听筒管。 耳套与耳套之间的连接点的区域中的阻尼元件,或耳套管与壳体部分之间的连接点的区域,可以防止耳套与壳体部件之间的机械振动传递 。 阻尼元件阻止过渡区域的机械振动。 防止机械振动传递的阻尼元件也可以存在于耳塞管中或耳套管中。 从而减少了听觉装置中的反馈倾向。

    Electroacoustic miniature transducer for a hearing aid
    27.
    发明授权
    Electroacoustic miniature transducer for a hearing aid 有权
    用于助听器的电声微型传感器

    公开(公告)号:US07702124B2

    公开(公告)日:2010-04-20

    申请号:US10741012

    申请日:2003-12-19

    IPC分类号: H04R25/00

    摘要: The penetration of moisture and dirt often leads to a premature failure of electroacoustic miniature transducers that are used in hearing aids. A transducer membrane of a miniature transducer is provided at least in part with a hydrophobic and/or oliophobic and/or biofilm-inhibiting coating that, because its layer thickness is less than 10 μm, does not significantly influence the acoustic characteristic of the miniature transducer, and that prevents degradation of the transmission characteristic due to moisture, or moisture-caused damage to the miniature transducer. In addition, the adherence of dirt particles is prevented.

    摘要翻译: 水分和污垢的渗透通常导致用于助听器的电声微型换能器的过早失效。 至少部分地提供微型换能器的换能器膜,其具有疏水和/或憎水和/或生物膜抑制涂层,由于其层厚度小于10μm,所以不会显着影响微型传感器的声学特性 ,并且防止由于水分导致的传输特性的劣化或对微型传感器的湿气引起的损坏。 此外,防止了灰尘颗粒的附着。

    Energy storage means holding device having covered charging contacts and a housing module
    28.
    发明申请
    Energy storage means holding device having covered charging contacts and a housing module 有权
    能量存储装置具有覆盖的充电触点和壳体模块

    公开(公告)号:US20090161898A1

    公开(公告)日:2009-06-25

    申请号:US12317060

    申请日:2008-12-18

    IPC分类号: H04R25/00 H02J7/00

    摘要: An energy storage means holding device and an associated housing module for a hearing device are provided. The holding device includes a holding module and a contact arranged in the holding module for connection to an energy charging device. A gripping is embodied in the holding module and cover the contact such that the contact can be contacted outside but cannot however be reached by human fingers when inserting the holding device into a housing module of the hearing device.

    摘要翻译: 提供了用于听力装置的能量存储装置保持装置和相关联的壳体模块。 保持装置包括保持模块和布置在保持模块中用于连接到能量充电装置的触点。 握持件被实施在保持模块中并且覆盖触头,使得当将保持装置插入听力装置的壳体模块中时,触头可以被接触到外部,但是不能由人的手指到达。

    Front plate with sealing apparatus
    29.
    发明申请
    Front plate with sealing apparatus 失效
    前板带密封装置

    公开(公告)号:US20090147978A1

    公开(公告)日:2009-06-11

    申请号:US12315310

    申请日:2008-12-02

    IPC分类号: H04R25/00

    摘要: The invention specifies a sealing apparatus for a microphone opening in a front plate. It comprises a sound-permeable covering medium made of a first material and a sound-permeable membrane, with a sealant arranged on the exterior of the covering medium made of a second material being designed so as to produce a tight form fit between the covering medium and the front plate when said covering medium is inserted into the microphone opening. A front plate that is compatible with the sealing apparatus according to the invention is also specified. The advantage here is that the microphone opening can be sealed in a water-tight fashion and as a result protects a microphone positioned beneath it against external influences.

    摘要翻译: 本发明规定了用于前板中的麦克风开口的密封装置。 它包括由第一材料和透声膜制成的透声覆盖介质,其中密封剂布置在由第二材料制成的覆盖介质的外部上,该第二材料被设计成在覆盖介质 并且当所述覆盖介质插入麦克风开口时的前板。 还规定了与根据本发明的密封装置相容的前板。 这里的优点是麦克风开口可以以不透水的方式被密封,并因此保护位于其下方的麦克风免受外部影响。

    Sound transmission apparatus
    30.
    发明申请
    Sound transmission apparatus 审中-公开
    声音传输装置

    公开(公告)号:US20080267437A1

    公开(公告)日:2008-10-30

    申请号:US12150013

    申请日:2008-04-24

    IPC分类号: H04R25/00

    摘要: A sound transmission apparatus that includes an outer component and an inner component, with the outer component surrounding the inner component at least partially and with at least the inner component having a through opening is provided. The sound transmission apparatus also includes a film-type component, which seals the through opening of the inner component on one side. The outer and the inner component here are connected to one another as a single piece in one working step via a multi-component injection molding method.

    摘要翻译: 一种包括外部部件和内部部件的声音传输装置,其中外部部件至少部分地围绕内部部件并且至少具有内部部件具有通孔。 声音传送装置还包括一个薄膜型部件,其在一侧密封内部部件的通孔。 这里的外部和内部部件通过多部件注射成型方法在一个工作步骤中彼此连接成一体。