Key input device for portable terminal
    1.
    发明申请
    Key input device for portable terminal 审中-公开
    便携式终端的主要输入设备

    公开(公告)号:US20070123320A1

    公开(公告)日:2007-05-31

    申请号:US11432066

    申请日:2006-05-11

    IPC分类号: H04M1/00

    摘要: A key input device for a portable terminal includes wheel keys capable of rotating in multiple directions and performing a switch function. The key input device including a plurality of keys having at least one wheel keys provided in a main body and rotating in multiple directions, at least one rotating units allowing the wheel keys to rotate in respective directions, and at least one switching units provided under the wheel keys to sense the rotation directions of the wheel keys and to sense a pressure generated by the activation of the rotated wheel keys.

    摘要翻译: 用于便携式终端的键输入装置包括能够在多个方向上旋转并执行开关功能的轮键。 所述键输入装置包括多个按键,所述多个按键具有设置在主体中并沿多个方向旋转的至少一个轮键,至少一个允许所述轮键在各个方向上旋转的旋转单元,以及设置在所述主键下方的至少一个切换单元 轮键来感测轮键的旋转方向,并且感测由旋转的轮键的启动而产生的压力。

    Transmission having simple construction
    10.
    发明申请
    Transmission having simple construction 失效
    变速箱结构简单

    公开(公告)号:US20050266951A1

    公开(公告)日:2005-12-01

    申请号:US11038013

    申请日:2005-01-18

    申请人: Seung-Woo Han

    发明人: Seung-Woo Han

    摘要: A transmission for a vehicle. A rotation force generated in an engine is transmitted via a torque converter to an output shaft. Power of the output shaft is transmitted at a right angle at a bevel gear section that includes a bevel pinion gear and a bevel ring gear. The bevel ring gear transmits power to a clutch unit that includes forward and backward clutch sections to be connected to the bevel ring gear when a speed-change operation is implemented (for example, forward/backward gear shift operations). The clutch unit is connected to a differential gear case, which transmits power to a differential pinion gear and a drive shaft. The vehicle drivable through a reduction gear assembly that is mountable to an axle assembly.

    摘要翻译: 用于车辆的变速器。 在发动机中产生的旋转力通过变矩器传递到输出轴。 输出轴的功率在包括斜齿轮小齿轮和斜齿轮的锥齿轮部分处以直角传递。 斜齿环齿轮在实施变速操作时(例如前进/后退换档操作)将动力传递到包括前进离合器部分和后退离合器部分的离合器单元,以连接到斜齿环齿轮。 离合器单元连接到差速齿轮箱,差速齿轮箱将动力传递到差动小齿轮和驱动轴。 车辆可通过可安装到车轴组件的减速齿轮组件驱动。