High speed vertical take-off and land aircraft with active fan balancing system
    1.
    发明申请
    High speed vertical take-off and land aircraft with active fan balancing system 有权
    高速垂直起飞和地面飞机与主动风扇平衡系统

    公开(公告)号:US20070235582A1

    公开(公告)日:2007-10-11

    申请号:US11401666

    申请日:2006-04-11

    IPC分类号: B64C29/00

    CPC分类号: B64C29/0025

    摘要: A high-speed vertical take-off and land aircraft includes a body with an engine supported by the body. A fan assembly is also carried by the body. The fan assembly includes a hub and a plurality of blades to provide vertical lift for the aircraft. A plurality of frictionless air bearings vertically support the fan assembly while a plurality of idler wheels horizontally center the fan assembly. In addition the aircraft includes an active system for sensing vibration and balancing the fan assembly.

    摘要翻译: 高速垂直起飞和陆地飞机包括一个带有由机体支撑的发动机体。 风扇组件也由身体携带。 风扇组件包括一个轮毂和多个叶片,用于为飞行器提供垂直升降。 多个无摩擦空气轴承垂直地支撑风扇组件,而多个空转轮水平地居中于风扇组件。 此外,飞机还包括用于感测振动并平衡风扇组件的主动系统。

    Form production system
    2.
    发明申请

    公开(公告)号:US20060200479A1

    公开(公告)日:2006-09-07

    申请号:US11400152

    申请日:2006-04-07

    IPC分类号: G06F17/00

    摘要: The present invention relates to an on-line system for facilitating the production of forms, such as business cards, stationery, catalogues and generally any printed matter. Relatively permanent material for the production of forms is stored as a form structure in a computing system repository. The system receives copy information input by a user and combines it with the form structure to produce a finished artwork which is transmitted to a printery.

    Sway limiting linkage for a vehicle
    3.
    发明授权
    Sway limiting linkage for a vehicle 失效
    用于车辆的摆动限制联动

    公开(公告)号:US4128259A

    公开(公告)日:1978-12-05

    申请号:US801559

    申请日:1977-05-31

    申请人: Donald Trent

    发明人: Donald Trent

    IPC分类号: B60G9/00 B60G19/02

    CPC分类号: B60G9/00

    摘要: A sway limiting linkage for a vehicle. A pair of lever members is pivotally mounted on running gear of the vehicle. Inner arms of the lever members are connected to swing up and down together. Outer arms of the lever members are linked to body frame members of the vehicle to cause the body frame members to move toward and away from the running gear in unison.

    摘要翻译: 车辆的摆动限制联动。 一对杠杆构件枢转地安装在车辆的行走装置上。 杠杆构件的内臂连接在一起上下摆动。 杠杆构件的外臂连接到车辆的主体框架构件,以使主体框架构件一致地朝着和远离行驶装置移动。