Hand held gas analyzer
    31.
    发明授权
    Hand held gas analyzer 有权
    手持气体分析仪

    公开(公告)号:US07112447B2

    公开(公告)日:2006-09-26

    申请号:US10321529

    申请日:2002-12-18

    IPC分类号: G01N33/00 G01N21/00 G01N27/00

    CPC分类号: G01N33/84 Y10T436/179228

    摘要: A lightweight and portable analyzer is provided. At least one component of the analyzer is made from a lightweight material, such as ABS. A manifold can have a plate and gas passages ultrasonically welded together. By having at least one component made from a lightweight material, the analyzer is lighter.

    摘要翻译: 提供轻巧便携的分析仪。 分析仪的至少一个部件由轻质材料制成,如ABS。 歧管可以将板和气体通道超声波焊接在一起。 通过具有由轻质材料制成的至少一个部件,分析仪更轻。

    Torque angle sensing system and method with angle indication
    32.
    发明授权
    Torque angle sensing system and method with angle indication 有权
    扭矩角传感系统及角度指示方法

    公开(公告)号:US06965835B2

    公开(公告)日:2005-11-15

    申请号:US09964470

    申请日:2001-09-28

    摘要: A device used for measuring the angle of torque beyond a specific reference point. The device is comprised of a tool that applies torque to a fastener, an adapter that is attached to the fastener to transfer the torque from the tool, and an apparatus that connects a first end to the tool and a second end to the adapter. The apparatus comprises an angle selector that is adjustable to the desired torque angle, an angle rate sensor that measures the speed and direction of the torque applied, a processor which calculates the current angle from the rate sensor measurements, a zero point indicator that serves as the basis point for the processor to calculate the selected angle, and an angle indicator that indicates the current angle of rotation.

    摘要翻译: 用于测量转矩角超过特定参考点的装置。 该装置包括向紧固件施加扭矩的工具,附接到紧固件以将扭矩传递到工具的适配器以及将第一端连接到工具的装置以及将第二端连接到适配器的装置。 该装置包括可调节到期望扭矩角度的角度选择器,测量所施加扭矩的速度和方向的角速度传感器,从速率传感器测量值计算当前角度的处理器,用作 处理器计算所选角度的基点,以及指示当前旋转角度的角度指示器。

    Digital automobile tester
    34.
    发明授权
    Digital automobile tester 有权
    数字汽车测试仪

    公开(公告)号:US06459968B1

    公开(公告)日:2002-10-01

    申请号:US09629871

    申请日:2000-08-01

    申请人: Robert Kochie

    发明人: Robert Kochie

    IPC分类号: G01R1328

    CPC分类号: G01R15/125 G01R31/007

    摘要: Handheld electronic instrument for diagnosing the operating condition of a vehicle. The instrument is capable of performing the basic functions of a multimeter as well as able to test at least one system of a vehicle. This reduces the need for additional equipment that a technician must use and increases the efficiency and profitability of the technician. The instrument has a microprocessor, a memory storage for a computer program controlling the microprocessor and for other information, a display screen, a plurality of buttons, a rotary switch capable of being rotated by one finger of the operator of the instrument. The instrument has at least two display screens selections for monitoring and diagnosing a system of the vehicle, and each display screen has at least one operating mode for monitoring and diagnosing a function of the system, and the display screen selections are capable of being selected by the rotary switch.

    摘要翻译: 用于诊断车辆操作状态的手持式电子仪器。 该仪器能够执行万用表的基本功能,并且能够测试车辆的至少一个系统。 这减少了技术人员必须使用的附加设备的需要,并提高了技术人员的效率和盈利能力。 该仪器具有微处理器,用于控制微处理器的计算机程序的存储器存储器以及其他信息,显示屏幕,多个按钮,能够由仪器操作者的一个手指旋转的旋转开关。 该仪器具有用于监视和诊断车辆系统的至少两个显示屏选择,并且每个显示屏具有用于监视和诊断系统功能的至少一个操作模式,并且显示屏选择能够被 旋转开关。