Alignment component replacement system
    5.
    发明授权
    Alignment component replacement system 失效
    校准组件更换系统

    公开(公告)号:US6064927A

    公开(公告)日:2000-05-16

    申请号:US918945

    申请日:1997-08-25

    摘要: Wheel alignment adjustment system includes sensing apparatus for sensing alignment characteristics of a vehicle to be aligned, a memory for storing alignment specifications for a plurality of vehicles, at least one manually operable input device, operable by a user, for selecting parameters of an installed alignment component, a logic circuit for determining, from sensed alignment characteristics, corresponding alignment specifications, and the installed alignment component parameters, an adjustment to improve the alignment characteristics, and a display for displaying to a user a representation of the determined adjustment. A method using the system is also disclosed.

    摘要翻译: 轮对准调整系统包括用于感测要对准的车辆的对准特性的感测装置,用于存储多个车辆的对准规格的存储器,用于由用户操作的至少一个可手动操作的输入装置,用于选择所安装的对准的参数 组件,逻辑电路,用于从感测的对准特性确定相应的对准规格,以及安装的对准部件参数,用于改善对准特性的调整,以及用于向用户显示所确定的调整的表示的显示。 还公开了一种使用该系统的方法。

    Communications system for vehicle wheel alignment apparatus
    6.
    发明授权
    Communications system for vehicle wheel alignment apparatus 失效
    车轮定位装置通信系统

    公开(公告)号:US5937365A

    公开(公告)日:1999-08-10

    申请号:US111720

    申请日:1993-08-25

    IPC分类号: G01B21/26 G01B5/255

    CPC分类号: G01B21/26

    摘要: Communication system for vehicle wheel alignment apparatus includes transceivers for each wheel sensor and a plurality of transceivers disposed at a control console or control remote unit. Communication is accomplished with any particular sensor transceiver by switching among the control transceivers as follows: (1) If the sensor transceiver does not respond, switch the transmitter portions of the control transceivers sequentially until the sensor transceiver does respond, and (2) if the signal from the sensor transceiver is garbled, switch the receiver portions of the control transceivers sequentially until the message is ungarbled. The transmitter and receiver portions of the control transceivers are controlled independently, so that for a particular message transmission may use a first control transceiver and reception may use a second control transceiver. The communication between sensor transceivers and the control transceivers is cross-band, with all sensor transceivers using the same transmission frequency and a second, different reception frequency. Each transceiver uses the receiver mixer stage as the final, power amplification stage for the transmitter. Transmission is via an AM modulated FM subcarrier.

    摘要翻译: 用于车辆车轮定位装置的通信系统包括用于每个车轮传感器的收发器和设置在控制台或控制远程单元处的多个收发器。 通过以下方式在控制收发器之间进行切换来实现通信:(1)如果传感器收发器不响应,则依次切换控制收发器的发射机部分,直到传感器收发器响应为止,以及(2)如果 来自传感器收发器的信号发生乱码,顺序切换控制收发器的接收器部分,直到消息未被加载。 控制收发器的发射器和接收器部分被独立地控制,使得对于特定的消息传输可以使用第一控制收发器并且接收可以使用第二控制收发器。 传感器收发器和控制收发器之间的通信是跨频带的,所有传感器收发器使用相同的传输频率和第二个不同的接收频率。 每个收发器使用接收机混频器级作为发射机的最终功率放大级。 传输是通过AM调制的FM副载波。

    Walk-behind self-propelled multi-functional nursery device
    8.
    发明授权
    Walk-behind self-propelled multi-functional nursery device 失效
    步行式自行式多功能苗圃设备

    公开(公告)号:US5642677A

    公开(公告)日:1997-07-01

    申请号:US579101

    申请日:1995-12-27

    申请人: Thomas A. Meyer

    发明人: Thomas A. Meyer

    CPC分类号: A01B51/02 A01B39/166

    摘要: A walk-behind, multi-functional device for use in a nursery is capable cultivating while applying fertilizer and herbicide as desired. An electric clutch assembly combines with a steering assembly to permit easy maneuverability of the walk-behind device.

    摘要翻译: 用于苗圃的步行多功能装置能够根据需要施用肥料和除草剂。 电动离合器组件与转向组件结合以允许步行装置的易操作性。