Travel multiplier mechanisms for writing instruments
    8.
    发明授权
    Travel multiplier mechanisms for writing instruments 失效
    书写工具的旅行乘数机制

    公开(公告)号:US07891897B2

    公开(公告)日:2011-02-22

    申请号:US11346137

    申请日:2006-02-02

    IPC分类号: B43K5/16

    摘要: A writing instrument includes a travel multiplier mechanism that includes a cam member that pivots about a pivot axis in response to motion of a push button member. The cam member engages a sliding piston member in order to provide a travel multiplying effect such that a distance of travel of the sliding piston member exceeds a distance traveled by the push button member. The cam member may be configured to rotate about an axis that is located in a plane perpendicular to a primary axis of a barrel of the writing instrument.

    摘要翻译: 书写工具包括行进乘法器机构,其包括响应于按钮构件的运动而围绕枢转轴线枢转的凸轮构件。 凸轮构件与滑动活塞构件接合,以提供行进乘法效果,使得滑动活塞构件的行进距离超过按钮构件行进的距离。 凸轮构件可以被配置为围绕位于与书写工具的筒的主轴垂直的平面中的轴线旋转。

    Travel multiplier mechanisms for writing instruments
    10.
    发明申请
    Travel multiplier mechanisms for writing instruments 失效
    书写工具的旅行乘数机制

    公开(公告)号:US20070020023A1

    公开(公告)日:2007-01-25

    申请号:US11346137

    申请日:2006-02-02

    IPC分类号: B43K24/02 B43K7/12

    摘要: A writing instrument includes a travel multiplier mechanism that includes a cam member that pivots about a pivot axis in response to motion of a push button member. The cam member engages a sliding piston member in order to provide a travel multiplying effect such that a distance of travel of the sliding piston member exceeds a distance traveled by the push button member. The cam member may be configured to rotate about an axis that is located in a plane perpendicular to a primary axis of a barrel of the writing instrument.

    摘要翻译: 书写工具包括行进乘法器机构,其包括响应于按钮构件的运动而围绕枢转轴线枢转的凸轮构件。 凸轮构件与滑动活塞构件接合,以提供行进乘法效果,使得滑动活塞构件的行进距离超过按钮构件行进的距离。 凸轮构件可以被配置为围绕位于与书写工具的筒的主轴垂直的平面中的轴线旋转。