会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明授权
    • Damper device for camera
    • 摄像机减震装置
    • US06510286B1
    • 2003-01-21
    • US09902008
    • 2001-07-10
    • Hiroshi TeradaTatsuo Takanashi
    • Hiroshi TeradaTatsuo Takanashi
    • G03B1503
    • G03B15/05G03B2215/0507
    • A strobe device in which a damper device is built has a light-emitting portion main unit containing a flash-emitting tube and other members therein supported by a rotational supporting mechanism having rotational damper functions. The rotational supporting mechanism includes a rotational shaft fixed to the light-emitting portion main unit and a bearing tube fixed to the camera main unit to which the rotational shaft is fit with a slight gap therebetween. Grease is filled and sealed in the gap between the rotational shaft and the bearing, thus configuring the rotational supporting mechanism. When the light-emitting portion main unit rotates toward a pop-up position due to the pressing force of a spring, friction torque of the rotational supporting mechanism acts to suppress the moving speed, and bouncing at the pop-up position is prevented.
    • 其中构成阻尼器装置的闪光灯装置具有包含闪光发射管的发光部分主体和由其具有旋转阻尼器功能的旋转支撑机构支撑的其它部件。 旋转支撑机构包括固定到发光部分主单元的旋转轴和固定到照相机主单元的轴承管,旋转轴与旋转轴配合,其间具有微小的间隙。 油脂被填充并密封在旋转轴和轴承之间的间隙中,从而构成旋转支撑机构。 当发光部分主体由于弹簧的按压力而朝向弹出位置旋转时,旋转支撑机构的摩擦转矩用于抑制移动速度,并且防止弹起位置的弹跳。