Wheel suspension system for motor vehicles
    2.
    发明授权
    Wheel suspension system for motor vehicles 有权
    汽车车轮悬挂系统

    公开(公告)号:US08313110B2

    公开(公告)日:2012-11-20

    申请号:US12739768

    申请日:2008-09-23

    Abstract: The invention relates to a wheel suspension system for motor vehicles having a wheel carrier, which has a wheel-side support element, which mounts in a rotatable manner a vehicle wheel, and an axle-side support element, between which is connected an actuating member, on actuation of which the wheel-side support element can be pivoted through a pivot angle (φ) relative to the axle-side support element for the purpose of adjusting a track and/or camber angle (δ, ε). According to the invention, the actuating member has a wheel-side rotational part and an axle-side rotational part, both of which can be rotated about their axes of rotation relative to each other, and the wheel-side rotational part can be deflected through the pivot angle (φ) relative to the axle-side rotational part when the two rotational parts are rotated.

    Abstract translation: 本发明涉及一种用于机动车辆的车轮悬挂系统,其具有轮架,该轮架具有车轮侧支撑元件,其以可旋转的方式安装在车轮上,以及轴侧支撑元件,在该车轮侧支撑元件之间连接有致动构件 在驱动时,为了调整轨道和/或外倾角(δ,θ),轮侧支撑元件可以相对于车轴侧支撑元件枢转枢转角度(&phgr)。 根据本发明,致动构件具有车轮侧旋转部和轴侧旋转部,两者可以相对于彼此绕其旋转轴线旋转,并且轮侧旋转部可以偏转通过 当两个旋转部分旋转时相对于轴侧旋转部分的枢转角度(&phgr)。

    Correlative timing recovery in digital data transmission systems
    3.
    发明授权
    Correlative timing recovery in digital data transmission systems 失效
    数字数据传输系统中的相关定时恢复

    公开(公告)号:US4064361A

    公开(公告)日:1977-12-20

    申请号:US645555

    申请日:1975-12-31

    CPC classification number: H04L7/027

    Abstract: A sample timing recovery arrangement for synchronous amplitude and phase modulated digital data transmission systems correlates present and delayed samples of received digital data signals to obtain a spectral line at the sampling rate using digital techniques. Conventional methods of timing recovery generally perform analog operations on the envelope of a received data signal.

    Abstract translation: 用于同步幅度和相位调制的数字数据传输系统的采样定时恢复装置将接收的数字数据信号的当前和延迟样本相关联,以使用数字技术以采样率获得谱线。 常规的定时恢复方法通常在接收到的数据信号的包络上进行模拟操作。

    Device for Adjusting the Chamber and/or Toe of the Wheels of Wheel Suspensions
    7.
    发明申请
    Device for Adjusting the Chamber and/or Toe of the Wheels of Wheel Suspensions 有权
    用于调节车轮悬架的车轮和/或脚趾的装置

    公开(公告)号:US20100253026A1

    公开(公告)日:2010-10-07

    申请号:US12695577

    申请日:2010-01-28

    Abstract: The invention relates to a device for adjusting the camber and/or toe of a driven wheel of a wheel suspension, in particular for motor vehicles, with a wheel carrier on which the wheel is pivoted, the wheel carrier being divided into a carrier part which holds the wheel a guide part which is connected to the wheel suspension and into two pivotal parts which are arranged in between, which can be rotated to one another as well as to the carrier part and to the guide part around axes of rotation, and which interact with control surfaces which face one another and which are inclined by a defined angle to the axis of rotation, and a wheel drive shaft which is guided by the carrier part and guide part and by the pivotal parts. According to the invention, the carrier part has a hub section which surrounds the wheel drive shaft and which extends to the guide part, and around which the two pivoted part are situated, and that between the hub section and the guide part an inner sealing element is connected which seals an annular gap between the hub section and the guide part.

    Abstract translation: 本发明涉及一种用于调整车轮悬架(特别是机动车辆)的从动轮的弯度和/或脚趾的装置,其中车轮在其上枢转,车轮承载件被分成载体部件 将轮子保持在与车轮悬架连接的引导部分上,并且被布置在两个枢转部分之间,这两个枢转部分可以彼此旋转,也可以绕着旋转轴旋转到载体部分和引导部分, 与彼此相对并且相对于旋转轴线倾斜一定角度的控制表面相互作用,以及轮轴驱动轴,其由载体部分和引导部分以及枢转部分引导。 根据本发明,托架部分具有围绕轮驱动轴并且延伸到引导部分并且两个枢转部分位于其周围的毂部分,并且在轮毂部分和引导部分之间的内部密封元件 被连接,其密封在毂部和引导部之间的环形间隙。

    Selvedge cutting device for a weaving machine
    10.
    发明授权
    Selvedge cutting device for a weaving machine 失效
    织布机切割装置

    公开(公告)号:US4470435A

    公开(公告)日:1984-09-11

    申请号:US392897

    申请日:1982-06-28

    CPC classification number: D03D49/70 D03D47/40

    Abstract: A selvedge cutting device for a weaving machine or loom serves to cut the selvedge from the fundamental weave or foundation fabric prior to winding-up the same and contains a scissor structure composed of two mutually contacting scissor blades. The one scissor blade is arranged at a mounting structure, such as a stationary ball pin or bowl gudgeon for carrying out swinging or pendulum movements and in relation to which mounting structure the other scissor blade is displaceable in its lengthwise extent. Both of the scissor blades form, at the region of their cutting edges, guide surfaces for the self-guiding of the scissor structure in a cutting lane or alley at the fabric. At the displaceable scissor blade there engages a drive which imparts to such scissor blade an up-and-down movement and does not hinder the pendulum or swinging movements of the scissor structure. In this manner there is provided a simple, functionally reliable selvedge cutting device possessing a high cutting capacity or output.

    Abstract translation: 用于织造机或织机的镶边切割装置用于在将基础织物​​或基底织物卷起之前切割边缘,并包含由两个相互接触的剪刀片组成的剪刀结构。 一个剪刀叶片布置在安装结构上,例如用于执行摆动或摆动运动的固定球销或碗舵,并且与其相关的安装结构,另一个剪刀叶片可在其纵向方向上移位。 两个剪刀片在其切割边缘的区域形成导向表面,用于在织物的切割车道或胡同中剪裁结构的自引导。 在可移动剪刀刀片处,接合驱动器,该驱动器赋予这种剪刀片上下运动,并且不妨碍剪刀结构的摆动或摆动运动。 以这种方式,提供了具有高切割能力或输出的简单的,功能可靠的镶边切割装置。

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