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    CHIP DETECTOR
    2.
    发明申请
    CHIP DETECTOR 审中-公开
    芯片检测器

    公开(公告)号：US20140347032A1

    公开(公告)日：2014-11-27

    申请号：US14457555

    申请日：2014-08-12

    Applicant: Caterpillar Inc.

    Inventor： Daniel J. Reed ,  Timothy F. Nusz

    IPC: G01V3/08

    CPC classification number: G01V3/08 ,  G01N27/04 ,  G01N33/2858 ,  G01V3/04

    Abstract: A chip detector includes a plug configured to be coupled to a housing. The plug includes a first magnetic member and a second magnetic member spaced apart from each other so as to define a gap therebetween. Each of the first magnetic member and the second magnetic member is a rare earth magnet. A first electric contact is electrically coupled with the first magnetic member and a second electric contact is electrically coupled with the second magnetic member. A resistor is electrically coupled between the first electric contact and the second electric contact. An energy storage device is configured to provide a voltage difference between the first electric contact and the second electric contact. An indicating member is configured to provide an indication of a flow of current between the first and second electric contacts due to collection of chips in the gap between the first and second magnetic members.

    Abstract translation: 芯片检测器包括被配置为联接到壳体的插头。 插头包括彼此间隔开的第一磁性构件和第二磁性构件，以便在它们之间限定间隙。 第一磁性构件和第二磁性构件中的每一个是稀土磁体。 第一电触点与第一磁性元件电耦合，第二电触点与第二磁性元件电耦合。 电阻器电耦合在第一电触头和第二电触点之间。 能量存储装置被配置为提供第一电接触和第二电接触之间的电压差。 指示构件被配置为提供由于在第一和第二磁性构件之间的间隙中收集芯片而在第一和第二电触头之间的电流流动的指示。

    DATA MONITORING SYSTEM FOR FINAL DRIVE
    3.
    发明申请
    DATA MONITORING SYSTEM FOR FINAL DRIVE 审中-公开
    数据监控系统用于最终驱动

    公开(公告)号：US20150019089A1

    公开(公告)日：2015-01-15

    申请号：US14501064

    申请日：2014-09-30

    Applicant: Caterpillar Inc.

    Inventor： Daniel J. Reed ,  Ryan E. Stange

    IPC: F16H61/02 ,  F16H57/08

    CPC classification number: F16H57/01 ,  F16H57/08 ,  F16H2057/018

    Abstract: A data monitoring system for a final drive is disclosed. The final drive includes a first planetary gear assembly and a cover plate. The data monitoring system includes a first probe, a second probe, a data acquisition system, a wireless router, and an engagement member. The first probe and the second probe generate a first and second electric signal that corresponds to a radial and axial movement of the first planetary carrier, respectively. The data monitoring system is mounted on the cover plate, receives the first and second electric signal, and calculates positional data of the first planetary carrier. The wireless router is mounted on the cover plate, receives the positional data from the data acquisition system, and transmits it to a remote device. The engagement member is configured to transfer electrical power from a power source to the data monitoring system.

    Abstract translation: 公开了一种用于最终驱动的数据监控系统。 最终传动装置包括第一行星齿轮组件和盖板。 数据监视系统包括第一探针，第二探针，数据采集系统，无线路由器和接合构件。 第一探针和第二探针分别产生对应于第一行星架的径向和轴向移动的第一和第二电信号。 数据监视系统安装在盖板上，接收第一和第二电信号，并计算第一行星架的位置数据。 无线路由器安装在盖板上，从数据采集系统接收位置数据，并将其发送到远程设备。 接合构件被配置为将电力从电源传送到数据监视系统。

    DRIVE ASSEMBLY FOR MACHINE
    4.
    发明申请
    DRIVE ASSEMBLY FOR MACHINE 有权
    机组驱动装置

    公开(公告)号：US20150252875A1

    公开(公告)日：2015-09-10

    申请号：US14715624

    申请日：2015-05-19

    Applicant: Caterpillar Inc.

    Inventor： Keith A. Kabrick ,  Christopher P. Braet ,  Trent Thum ,  Brandon Mann ,  Vanyo N. Kirov ,  Timothy S. Stoakes ,  Brian C. Boguski ,  Daniel J. Reed ,  Timothy F. Nusz

    IPC: F16H1/28 ,  F16H57/12

    CPC classification number: F16H1/28 ,  F16H37/041 ,  F16H57/12 ,  F16H2001/326 ,  F16H2003/442 ,  F16H2057/085 ,  F16H2057/126 ,  F16H2057/127

    Abstract: A final drive assembly for a machine includes an input shaft drivably coupled to a prime mover. The input shaft is coupled to and drives a first stage gear assembly. The first stage gear assembly further drives a second stage gear assembly. The first and second stage gear assemblies drive a ring gear which is coupled to a wheel of the machine. The first and second stage gear assemblies are disposed between a first bearing assembly and a second bearing assembly. A spring member preloads the first bearing assembly to limit an axial movement of the first and second stage gear assemblies.

    Abstract translation: 用于机器的最终驱动组件包括可驱动地联接到原动机的输入轴。 输入轴联接并驱动第一级齿轮组件。 第一级齿轮组件进一步驱动第二级齿轮组件。 第一级和第二级齿轮组件驱动联接到机器的车轮的齿圈。 第一和第二级齿轮组件设置在第一轴承组件和第二轴承组件之间。 弹簧构件预加载第一轴承组件以限制第一和第二级齿轮组件的轴向运动。

    SEALING ARRANGEMENT FOR FOLLOWER-SHAFT ASSEMBLY
    5.
    发明申请
    SEALING ARRANGEMENT FOR FOLLOWER-SHAFT ASSEMBLY 审中-公开
    密封组件的密封安装

    公开(公告)号：US20150061232A1

    公开(公告)日：2015-03-05

    申请号：US14536730

    申请日：2014-11-10

    Applicant: Caterpillar Inc.

    Inventor： Daniel J. Reed

    IPC: F16J15/32

    CPC classification number: F16J15/3268

    Abstract: A sealing arrangement is disclosed herein. The follower shaft extends within a housing to interface with the housing and senses rotational movement of a base shaft. The sealing arrangement includes a mount member and a seal member. The mount member includes a first end attached to the housing, a second end defining a seal-receiving portion, and an opening throughout. The follower shaft extends through the opening. The seal member has an outer perimeter portion that is adapted to engage with the seal receiving portion. The seal member has an inner resilient portion adapted to seal the perimeter of the follower shaft. The second end of the mount member is structured and arranged to resiliently deflect in correspondence with the resilient inner portion of the seal member. This limits the deflection of the resilient inner portion of the seal member in response to radial movement of the follower shaft.

    Abstract translation: 本文公开了一种密封装置。 从动轴在壳体内延伸以与壳体接合并感测基轴的旋转运动。 密封装置包括安装构件和密封构件。 安装构件包括附接到壳体的第一端，限定密封件接收部分的第二端和整个开口。 从动轴延伸穿过开口。 密封构件具有适于与密封件接收部分接合的外周边部分。 密封构件具有适于密封从动轴的周边的内部弹性部分。 安装构件的第二端被构造和布置成与密封构件的弹性内部部分相对应地弹性偏转。 这限制了响应于从动轴的径向运动的密封构件的弹性内部部分的偏转。

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