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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. 发明授权

US09976285B2 Excavating implement heading control 有权
公开(公告)号：US09976285B2
公开(公告)日：2018-05-22
申请号：US15221188
申请日：2016-07-27
申请人： Caterpillar Trimble Control Technologies LLC
发明人： Christopher A. Padilla
IPC分类号： E02F9/26 , G01C9/02 , G01S19/13 , E02F3/32 , E02F3/40
CPC分类号： E02F9/264 , E02F3/32 , E02F3/40 , E02F3/435 , E02F9/24 , E02F9/262 , E02F9/265 , G01C9/02 , G01S19/13 , G01S19/14
摘要： An excavator includes a chassis, an implement, control architecture, and an assembly to swing with, or relative to, the chassis and including a boom, stick to curl relative to the boom, and coupling between the implement and stick. The implement rotates about an axis R such that a leading edge LE defines a heading Î. The control architecture comprises sensors, actuators, and controllers to utilize sensor signals to generate a LE position relative to a reference based on reference data and map information, utilize sensor implement edge signals and the excavator position relative to the reference and map information to generate a nearest implement edge (NIE) signal indicative of a LE NIE position relative to the reference, and utilize the actuators for divertive implement rotation about R to adjust Î to account for divertive rotation away from an actual or projected overlap of the NIE and reference.

3. 发明授权

US09970759B2 Sensor and method for identifying downed power transmission conductors and structures 有权
公开(公告)号：US09970759B2
公开(公告)日：2018-05-15
申请号：US14474733
申请日：2014-09-02
申请人： Electric Power Research Institute, Inc.
发明人： Andrew John Phillips
IPC分类号： G01R15/18 , G01C9/02 , H02G1/02 , H02G7/02
CPC分类号： G01C9/02 , H02G1/02 , H02G7/02
摘要： A sensor and method for identifying a downed power transmission conductor or structure is disclosed. The method includes the steps of securing a sensor to a power transmission conductor or structure, using the sensor to measure inclination of the power transmission conductor or structure, comparing the measured inclination to a set threshold, and alerting a utility if the measured inclination exceeds the set threshold.

4. 发明申请

US20180003496A1 APPARATUS FOR MEASURING POSITION OF PROBE FOR INCLINOMETER, AND PROBE 审中-公开
公开(公告)号：US20180003496A1
公开(公告)日：2018-01-04
申请号：US15544393
申请日：2015-11-10
申请人： Keun Ho LEE , Seung Heon LEE
发明人： Keun Ho LEE , Song Heon LEE , Seung Heon LEE
IPC分类号： G01C9/10 , G01C9/06
CPC分类号： G01C9/10 , E21B47/022 , G01C9/02 , G01C9/06 , G01C15/00
摘要： Disclosed are an apparatus for measuring a position of a probe for an inclinometer, and a probe. The apparatus for measuring a position of a probe for an inclinometer comprises: a probe connection unit; a cable connection unit; a storage unit; a power supply unit; a magnetic field generator; a rotational number calculation unit, and a probe position calculation unit.

5. 发明申请

US20170357272A1 BALL-BALANCING ROBOT 审中-公开
公开(公告)号：US20170357272A1
公开(公告)日：2017-12-14
申请号：US15687588
申请日：2017-08-28
申请人： Murata Manufacturing Co., Ltd.
发明人： Shigeru TSUJI , Mitsuru KITAGAWA
IPC分类号： G05D1/08 , G01P3/00 , G01C9/02 , G01P21/00 , H02K7/00
CPC分类号： G05D1/0891 , A63H11/00 , A63H33/005 , G01C9/02 , G01P3/00 , G01P21/00 , H02K7/003
摘要： A ball-balancing robot is capable of accurately controlling its posture when a robot main body is rotated about the vertical axis in a yaw direction in a state in which the robot main body is positioned on a spherical object in a posture in which a gravity center of the robot main body matches a vertical axis passing a center of the spherical object, and in a state in which a base axis of the roll-direction angular velocity sensor is inclined with respect to the horizon in a pitch direction (at an inclination angle θP), the robot main body is able to rotate while maintaining a predetermined posture by making correction to cancel a detection error in the angular velocity in the roll direction generated based on the inclination of the base axis of the roll-direction angular velocity sensor.

6. 发明申请

US20170284854A1 PORTABLE DEVICE FOR ORIENTING A FILL-LEVEL MEASURING DEVICE ON A CONTAINER 审中-公开
公开(公告)号：US20170284854A1
公开(公告)日：2017-10-05
申请号：US15127190
申请日：2014-09-04
申请人： Juergen SKOWAISA
发明人： Juergen SKOWAISA
IPC分类号： G01F25/00 , G01F23/284 , G01F23/296 , G01C9/02
CPC分类号： G01F25/0061 , G01C9/02 , G01F23/0076 , G01F23/284 , G01F23/296 , G01S7/4026 , G01S7/52004 , G01S13/88 , G01S15/88
摘要： A portable device for orienting a level measuring instrument on a container is provided. The device can be placed on a surface of the instrument. The device includes a tilt sensor configured to determine an inclination of the device and an inclination of the instrument; a processor configured to determine an alteration that is required in an orientation of the instrument on the basis of the inclination of the instrument, a dimension of the container, and a position of the instrument relative to the container, or on the basis of an angle of inclination to be set for the instrument on the container. The alteration in the orientation of the instrument can be displayed on a display device of the device. A level measuring system and a method for using a portable device to orient a level measuring instrument on a container are also provided.

7. 发明授权

US09625259B2 Clinometer and method for measuring strike and dip angle using same 有权
公开(公告)号：US09625259B2
公开(公告)日：2017-04-18
申请号：US14407183
申请日：2013-03-25
申请人： Korea Institute of Geoscience and Mineral Resources
发明人： Chung-Ryul Ryoo , Hanyeang Lee
IPC分类号： G01C9/02 , E02D1/00 , G01C17/16 , G01C17/18 , G01C9/10
CPC分类号： G01C9/02 , E02D1/00 , G01C9/10 , G01C17/16 , G01C17/18
摘要： A clinometer including a base plate and a compass which is mounted on the base plate and can measure a strike and a dip angle. The compass includes a first case which is rotationally provided on the base plate so as to move a strike scale indicated on the rim of the compass to a certain position and a second case which is provided in the first case, and which is fixed on the base plate so as to fix a dip scale indicated on the rim of the compass at a certain position.

8. 发明申请

US20170089749A1 LIQUID LEVEL SENSING DEVICE 有权
公开(公告)号：US20170089749A1
公开(公告)日：2017-03-30
申请号：US14870974
申请日：2015-09-30
申请人： Lat-Lon LLC
发明人： David Baker
IPC分类号： G01F23/292 , G01C9/02
CPC分类号： G01F23/292 , G01C9/02
摘要： The present disclosure relates to an apparatus and method for liquid level detection. The method may include providing a circuit board including a plurality of horizontally mounted emitter/receiver pairs arranged vertically along the circuit board within a liquid containment area. The method may further include determining, using one or more processors associated with the circuit board, if liquid is present between each of the plurality of emitter/receiver pairs based upon, at least in part, data received from one or more of the plurality of emitter/receiver pairs.

9. 发明申请

US20170073986A1 ANCHOR DEVICE POSITIONING AND PLUMBING TOOL AND METHODS RELATED THERETO 审中-公开
标题翻译：锚固装置定位和插入工具及其相关方法
公开(公告)号：US20170073986A1
公开(公告)日：2017-03-16
申请号：US14849694
申请日：2015-09-10
申请人： Gerald A. LaLiberte, JR.
发明人： Gerald A. LaLiberte, JR.
IPC分类号： E04G21/18 , G01C9/02
CPC分类号： E04G21/185 , G01C9/02 , G01C15/08
摘要： Featured are devices and methods for positioning an anchoring device (e.g., bolt, stud) when cast in place in concrete so as to leave the anchoring device plumb. Such methods include securing one end of an anchor plumbing tool having a leveling mechanism to the anchoring device and manipulating another portion of the plumbing tool until the leveling mechanism indicates that the anchoring mechanism is plumb. Such methods further include positioning the anchoring device in cast in place concrete while the concrete is in its fluid state before set up occurs so as to leave the anchoring device in a vertical or perpendicular line relative to gravity. Such a plumbing tool includes a distal end portion that removably couples to an end of the anchoring device, the leveling mechanism and an upper portion that is usable to manipulate the anchoring device.
摘要翻译：特别是当在混凝土中浇铸就位时锚固装置（例如，螺栓，螺栓）的定位的装置和方法，以便离开锚固装置铅垂。这种方法包括将具有调平机构的锚管道工具的一端固定到锚定装置并且操纵管道工具的另一部分，直到平整机构指示锚固机构是铅垂的。这种方法还包括将锚固装置定位在铸造的混凝土中，同时混凝土处于其流体状态之前，在安装之前发生，以使锚固装置相对于重力垂直或垂直。这种管道工具包括可拆卸地联接到锚定装置的端部的远端部分，调平机构和可用于操纵锚定装置的上部部分。

10. 发明申请

US20170058663A1 Flux Plane Locating in an Underground Drilling System 有权
标题翻译：位于地下钻孔系统中的通量平面
公开(公告)号：US20170058663A1
公开(公告)日：2017-03-02
申请号：US15352363
申请日：2016-11-15
申请人： Merlin Technology Inc.
发明人： Guenter W. Brune , Albert W. Chau , John E. Mercer
IPC分类号： E21B47/09 , G01V3/08 , G01C9/02
CPC分类号： E21B47/0905 , E21B47/024 , G01C9/02 , G01V3/08 , G01V3/15 , G01V3/165 , G01V3/28
摘要： A portable locator and method for establishing the location of the cable line in a region which includes at least one generally straight electrically conductive cable line extending across the region from which cable line a locating signal includes a first arrangement for measuring a local flux intensity of the locating signal at a first above ground point within the region with the portable locator in a particular orientation at the first above ground point. A second arrangement uses the local flux intensity to establish a cable line angular orientation which limits the possible directions to the cable line relative to the particular orientation of the portable locator at the above ground point. A third arrangement uses the measured local flux intensity to establish an actual direction of the cable line that is selected from the possible directions based on certain characteristics of the locating signal.
摘要翻译：一种便携式定位器和方法，用于在包括至少一个大致直的导电电缆线的区域中建立电缆线的位置，该电缆线延伸穿过电缆线的区域，定位信号包括用于测量电缆线的局部通量强度的第一布置将定位信号放置在该区域内的第一个地上点，便携式定位器在第一个地面上处于特定取向。第二种方案使用局部通量强度来建立电缆线角度取向，其限制相对于便携式定位器在上述地面点的特定取向的电缆线的可能方向。第三布置使用测量的局部通量强度来建立从基于定位信号的某些特性的可能方向中选择的电缆线的实际方向。

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