Damper device
    22.
    发明申请
    Damper device 失效
    减震装置

    公开(公告)号:US20070278725A1

    公开(公告)日:2007-12-06

    申请号:US11783317

    申请日:2007-04-09

    申请人: Makoto Miyamoto

    发明人: Makoto Miyamoto

    IPC分类号: F16F1/12 F16F13/02

    CPC分类号: F16F7/04 Y10T16/276

    摘要: A damper device used in a range of electronic apparatuses. The damper device allows a diverse opening and closing operations by means of a simple structure. A stationary plate and a movable plate resiliently contact, due to the action of a spring, over different contact areas as a movable shaft rotates. This enables a change in a damping force in accordance with opening and closing angles. Accordingly the damper device which allows diverse opening and closing operations, such as to open at a constant speed from immediately after starting to open, is achievable by means of a simple structure.

    摘要翻译: 在一系列电子设备中使用的阻尼器装置。 阻尼器装置通过简单的结构允许不同的打开和关闭操作。 当可动轴旋转时,固定板和可动板由于弹簧的作用弹性地接触不同的接触区域。 这使得能够根据打开和关闭角度改变阻尼力。 因此,可以通过简单的结构实现允许不同的打开和关闭操作的阻尼器装置,例如从开始打开之后立即以恒定速度打开。

    Automotive accelerator return spring damper
    24.
    发明授权
    Automotive accelerator return spring damper 失效
    汽车加速器复位弹簧阻尼器

    公开(公告)号:US5568749A

    公开(公告)日:1996-10-29

    申请号:US417558

    申请日:1995-04-06

    摘要: An automotive accelerator return spring assembly has a tension coil spring with a variable diameter internal damper therein. The damper clips to the spring on one end and has tangentially spaced, flexible fingers on the other end for absorbing vibrational energy.

    摘要翻译: 汽车加速器返回弹簧组件具有其中具有可变直径的内部阻尼器的张力螺旋弹簧。 阻尼器在一端固定到弹簧,并且在另一端具有切向间隔开的柔性指状物,用于吸收振动能。

    Energy absorber
    26.
    发明授权
    Energy absorber 失效
    能量吸收器

    公开(公告)号:US3948497A

    公开(公告)日:1976-04-06

    申请号:US486386

    申请日:1974-07-08

    CPC分类号: B60R19/30 F16F13/02 F16F7/08

    摘要: A method and an apparatus for absorbing the energy of shock impact loads are disclosed. In accordance with the method, an elastomeric member is axially advanced along a friction surface and into a confined condition upon impact loading to simultaneously provide friction and resilient deformation reaction forces having a substantially constant additive total. The elastomeric member is preloaded in an axial direction and the friction interface developed is of controlled lubricity to assure efficient energy absorption and uniform reaction forces independent of temperature and impact velocity. If velocity sensitivity is desired, the friction surface and preload can be modified to provide direct velocity sensitivity wherein the reaction force increases with the velocity of the impact. The apparatus includes an impact receiving piston axially disposed within a casing and arranged to load the elastomeric member. The casing includes a restricted first portion which provides an elastomer engaging friction surface and an enlarged second portion into which the elastomeric member is advanced and resiliently deformed.

    摘要翻译: 公开了一种吸收冲击载荷能量的方法和装置。 根据该方法,弹性体构件沿着摩擦表面轴向前进并且在冲击载荷时进入限制状态,以同时提供具有基本恒定的添加剂总计的摩擦和弹性变形反作用力。 弹性体构件在轴向方向上预加载,并且显影的摩擦界面具有受控的润滑性,以确保与温度和冲击速度无关的有效的能量吸收和均匀的反作用力。 如果需要速度灵敏度,可以修改摩擦表面和预载荷以提供直接速度灵敏度,其中反作用力随冲击速度而增加。 该装置包括轴向设置在壳体内并被布置成装载弹性体构件的冲击接收活塞。 壳体包括限定的第一部分,其提供弹性体接合摩擦表面和扩大的第二部分,弹性体部件前进并弹性变形。