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1. 发明申请

US20180209120A1 SURVEYING SYSTEM AND METHOD USING MOBILE WORK MACHINE 审中-公开
公开(公告)号：US20180209120A1
公开(公告)日：2018-07-26
申请号：US15411021
申请日：2017-01-20
申请人： Caterpillar Inc.
发明人： Michael Charles Gentle , Daniel Patrick Gillen , Ethan Michael Tevis
IPC分类号： E02F3/84 , E02F3/76 , B60W40/112 , G05D1/02 , G05D1/08 , E02F9/26 , G01C9/02
CPC分类号： G01C9/02 , B60W40/112 , B60W2050/0026 , B60W2300/17 , B60W2520/16 , B60W2520/18 , B60W2550/40 , E02F3/7636 , E02F9/2054 , E02F9/261 , G01C7/04 , G05D1/027 , G05D2201/0202
摘要： A surveying system is provided having a work machine with at least one sensor configured to produce a signal indicative of a longitudinal pitch of the work machine and a lateral roll of the work machine. The work machine additionally includes a locating device configured to determine the location of the work machine, a communicating device configured to communicate over a network, and a controller in communication with the at least one sensor and the locating device. The controller is configured to receive the signals from the at least one sensor, create survey data by linking the signals with the location of the work machine, and communicate the survey data using the communicating device over the network to one or more offboard controllers. At least one offboard controller is configured to compare the survey data to one or more threshold values, calculate variances, and generate a map displaying the variances.

2. 发明申请

US20160202085A1 Non-contact Axial Articulation Sensing 审中-公开
标题翻译：非接触轴向铰接感应
公开(公告)号：US20160202085A1
公开(公告)日：2016-07-14
申请号：US14594960
申请日：2015-01-12
申请人： Caterpillar Inc.
发明人： Darren Brent Rydell , Terry William Howard , Ethan Michael Tevis
IPC分类号： G01D5/14
CPC分类号： G01D5/145 , G01D5/06
摘要： An assembly of an alignment tool and a sensing apparatus for non-contact sensing of axial articulation are disclosed. The sensing apparatus includes a first member, and a second member. The first member includes a housing and a non-contact sensor disposed inside a chamber of the housing. The second member includes a base including a side surface, a stem disposed on the base and defining a cavity, first and second supports disposed on the side surface, and a magnet disposed in the cavity. The alignment tool includes a floor, an inner wall, and an outer wall that define a channel. The alignment tool is configured to align the non-contact sensor over the magnet and to provide a gap between the non-contact sensor and the magnet when the channel is disposed between the first and second members.
摘要翻译：公开了一种用于非接触感测轴向关节的对准工具和感测装置的组件。感测装置包括第一构件和第二构件。第一构件包括设置在壳体的腔室内的壳体和非接触式传感器。第二构件包括基部，其包括侧表面，设置在基部上并限定空腔的杆，设置在侧表面上的第一和第二支撑件以及设置在空腔中的磁体。对准工具包括限定通道的地板，内壁和外壁。对准工具被配置为使非接触传感器对准磁体，并且当通道设置在第一和第二构件之间时，在非接触式传感器和磁体之间提供间隙。

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