Vehicle detector with improved loop oscillator circuit

    公开(公告)号:US09799217B1

    公开(公告)日:2017-10-24

    申请号:US15330561

    申请日:2016-10-11

    Abstract: An oscillator unit for a vehicle detector includes an oscillator circuit for generating vehicle detector loop signals in response to enabling control signals from a vehicle detector control unit, a gain control circuit for maintaining the amplitude of the oscillator output signals within a limited range, and a clamping circuit for eliminating ringing of the oscillator output signals when operation of the oscillator circuit is disabled. The gain control circuit eliminates random amplitude changes in the vehicle detector loop signals generated by the oscillator circuit caused by changing environmental conditions experienced by the vehicle detector loop. The clamping circuit provides immediate clamping of the oscillator circuit operation to eliminate ringing when the control signal switches to the off state. The few additional circuit components which provide the gain control and clamping functions add very little to the overall cost of the oscillator circuit.

    Shipping strap assembly for a vibratory screening machine
    6.
    发明授权
    Shipping strap assembly for a vibratory screening machine 有权
    用于振动筛分机的运输带组件

    公开(公告)号:US09493296B1

    公开(公告)日:2016-11-15

    申请号:US14728736

    申请日:2015-06-02

    Abstract: A shipping strap assembly protects the isolator mechanism of a vibratory screening machine against exceeding its elastic limits. The isolator mechanism is pivotally connected between shafts on the machine frame and the machine basket. The protective assembly includes a distally narrowing boss on at least one of the shafts. A rigid strap has two apertures, one contoured to receive and ride on the boss and the other contoured to receive the other shaft, spaced to maintain the distance between the shaft axes within an elastic limit of the isolator mechanism. The narrowing boss provides leeway for easy manual alignment of the mechanism shafts with the strap apertures, and the narrowing boss and contour of the other aperture facilitate restoration toward its normal load length, of an elastically distorted mechanism.

    Abstract translation: 运输带组件保护振动筛分机的隔离机构不超过其弹性极限。 隔离器机构枢转连接在机架和机架上的轴之间。 保护组件包括至少一个轴上的远端变窄凸台。 刚性带具有两个孔,其一个成形为接收和骑在凸台上,另一个成形轮廓以接收另一轴,间隔开以将轴轴线之间的距离保持在隔离器机构的弹性极限内。 狭窄的凸台提供了容易地机械轴与带孔的手动对准的余地,并且另一个孔的变窄凸台和轮廓有助于恢复其正常的负载长度,弹性变形的机构。

    Shaker Seal
    8.
    发明申请
    Shaker Seal 审中-公开
    振动器密封

    公开(公告)号:US20150165481A1

    公开(公告)日:2015-06-18

    申请号:US14630611

    申请日:2015-02-24

    CPC classification number: B07B1/46 F16J15/106

    Abstract: A shaker has a side frame member disposed on the side of the shaker and a seal disposed about the side frame member. The side frame member has a top, a side, and a bottom. The seal conforms to the shape and dimensions of the side frame member and is constructed and arranged to substantially cover the side frame member.

    Abstract translation: 摇动器具有设置在振动器侧面的侧框架构件和围绕侧框架构件设置的密封件。 侧框架构件具有顶部,侧部和底部。 密封件符合侧框架构件的形状和尺寸,并且构造和布置成基本上覆盖侧框架构件。

    SYSTEMS, APPARATUSES, AND METHODS FOR MAPPING A SOURCE OPERAND TO A DIFFERENT RANGE
    9.
    发明申请
    SYSTEMS, APPARATUSES, AND METHODS FOR MAPPING A SOURCE OPERAND TO A DIFFERENT RANGE 有权
    用于将源映射到不同范围的系统,设备和方法

    公开(公告)号:US20140215186A1

    公开(公告)日:2014-07-31

    申请号:US13995401

    申请日:2011-12-22

    CPC classification number: G06F9/30145 G06F9/30025 G06F9/30036

    Abstract: Embodiments of systems, apparatuses, and methods for performing a range mapping instruction in a computer processor are described. In some embodiments, the execution of a range mapping instruction maps a data element having a source data range to a destination data element having a destination data range and storage of the of the destination data element.

    Abstract translation: 描述了用于在计算机处理器中执行范围映射指令的系统,装置和方法的实施例。 在一些实施例中,范围映射指令的执行将具有源数据范围的数据元素映射到具有目的地数据范围和目的地数据元素的存储的目的地数据元素。

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