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1. 发明申请

WO2020086597A1 ROAD MILLING MACHINE WITH FRAME INCLINATION CONTROL AND METHOD FOR SUCH A CONTROL 审中-公开
公开(公告)号：WO2020086597A1
公开(公告)日：2020-04-30
申请号：PCT/US2019/057459
申请日：2019-10-22
申请人： CATERPILLAR PAVING PRODUCTS INC. , CATERPILLAR TRIMBLE CONTROL TECHNOLOGIES LLC
发明人： RIFE, Conwell, K., Jr. , ENGELMANN, Eric, S. , TARVIN, Mark, A.
IPC分类号： E01C23/088 , B60G17/0165 , B60G17/019 , E01C19/00
摘要： A machine (10) for road work can comprise a frame (12), a plurality of ground engaging units (16), a plurality of vertically moveable legs (18), each leg connecting one of the plurality of ground engaging units to the frame, a pair of spatial sensors (110A, 110B), such as global navigation satellite system (GNSS) sensors, and a controller (132) configured to, in response to a three-dimensional signal received from each of the spatial sensors, activate at least some of the plurality of vertically moveable legs.

2. 发明申请

WO2017123984A1 CONTROL SYSTEM FOR COORDINATING PAVING OPERATIONS 审中-公开
标题翻译：控制系统协调铺路作业
公开(公告)号：WO2017123984A1
公开(公告)日：2017-07-20
申请号：PCT/US2017/013489
申请日：2017-01-13
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： MARSOLEK, John Lee
IPC分类号： G06Q50/08 , E01C19/00 , E01C23/00
CPC分类号： G06F3/04847 , G05B19/409 , G05B2219/32128 , G06F3/0482 , G06Q10/06 , G06Q50/08 , G07C5/0808 , G07C5/0816 , G07C5/0841
摘要： A control system (50) for coordinating a plurality of machines (12) for performing a paving operation is disclosed. The control system may include a communication device (80a-c) configured to exchange data messages with the plurality of machines and a material production plant (30) and a controller (82a-b). The controller may be configured to generate a first graphical user interface (84) on a display device (66a-c), the first graphical user interface having a plurality of first graphical objects (86), each being indicative of one of the plurality of machines or the material production plant, wherein each of the plurality of first graphical objects is selectable via an input device. The controller may also be configured to determine a status score of each of the plurality machines and the material production plant wherein each of the first graphical objects is further indicative of the status score of the indicated one of the machines or the material production plant.
摘要翻译：公开了一种用于协调多个机器（12）以执行铺路作业的控制系统（50）。控制系统可以包括被配置为与多个机器和材料生产设备（30）和控制器（82a-b）交换数据消息的通信设备（80a-c）。控制器可以被配置为在显示设备（66a-c）上生成第一图形用户界面（84），第一图形用户界面具有多个第一图形对象（86），每个第一图形对象（86）指示多个机器或材料生产工厂，其中所述多个第一图形对象中的每一个可通过输入装置选择。控制器还可以被配置为确定多个机器和材料生产工厂中的每一个的状态分数，其中每个第一图形对象进一步指示所指示的一个机器或材料生产工厂的状态分数。 / p>

3. 发明申请

WO2017062533A1 CALIBRATING A COLD PLANER CONVEYOR SCALE SYSTEM 审中-公开
标题翻译：校准冷平板输送机规模系统
公开(公告)号：WO2017062533A1
公开(公告)日：2017-04-13
申请号：PCT/US2016/055613
申请日：2016-10-06
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： MARSOLEK, John L.
IPC分类号： E01C19/05 , E01C23/00
CPC分类号： G01L25/00 , B65G43/00 , E01C23/088 , E01C23/127 , G01G11/006 , G01G23/01
摘要： A system for calibrating a force transducer that measures a magnitude of a force acting on a conveyor of a cold planer is disclosed. The system may receive, from the force transducer, a first signal indicative of the magnitude of the force acting on the conveyor of the cold planer. The system may compare the first signal and a second signal associated with calibrating the force transducer. The system may output a third signal, indicative of a relationship between the first signal and the second signal, based on comparing the first signal and the second signal.
摘要翻译：公开了一种用于校准测量作用在冷刨机的输送机上的力的大小的力传感器的系统。系统可以从力传感器接收指示作用在冷刨机的输送机上的力的大小的第一信号。系统可以比较第一信号和与校准力传感器相关联的第二信号。基于第一信号和第二信号的比较，系统可以输出指示第一信号和第二信号之间的关系的第三信号。

4. 发明申请

WO2017034903A1 SYSTEM FOR COMMUNICATIONS BETWEEN PLANT AND MACHINES 审中-公开
标题翻译：植物和机器之间的通信系统
公开(公告)号：WO2017034903A1
公开(公告)日：2017-03-02
申请号：PCT/US2016/047473
申请日：2016-08-18
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： MARSOLEK, John L.
IPC分类号： H04Q9/00 , E01C19/00 , E04G21/02
CPC分类号： E01C19/004 , E01C19/00 , E01C19/002 , E01C19/08 , G01C21/3438 , G01C21/3492 , G01S19/14 , G06Q10/06313 , G08G1/20
摘要： A system for controlling a paving system includes a plurality of supply machines, a paving machine, and a plant. A first controller determines the position of each supply machine. A second controller determines the rate at which paving material is being applied to a work surface and transmits the rate at which the paving material is being applied. A temperature sensor is associated with one of the plurality of supply machines and the paving machine for determining a temperature of paving material at the paving machine. The plant is configured to produce a batch of paving material and a third controller determines a batch temperature, and generates instructions indicative of a desired route for each supply machine between the plant and the paving machine based upon the position of each supply machine, traffic information data, the batch temperature, and the temperature of paving material at the paving machine.
摘要翻译：一种用于控制铺路系统的系统包括多个供料机，铺路机和工厂。第一控制器确定每个供应机器的位置。第二控制器确定铺路材料被施加到工作表面的速率，并且传送施加铺路材料的速率。温度传感器与多个供给机器和铺路机中的一个相关联，用于确定铺路机处的铺路材料的温度。工厂被配置为生产一批铺路材料，第三控制器确定批量温度，并且基于每个供应机器的位置产生指示工厂和铺路机之间的每个供应机器的期望路线的指令，交通信息数据，批量温度和铺路材料铺路材料的温度。

5. 发明申请

WO2017034902A1 SYSTEM FOR COMMUNICATIONS BETWEEN PLANT AND MACHINES 审中-公开
标题翻译：植物和机器之间的通信系统
公开(公告)号：WO2017034902A1
公开(公告)日：2017-03-02
申请号：PCT/US2016/047468
申请日：2016-08-18
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： MARSOLEK, John L. , MINGS, Rick L.
IPC分类号： H04Q9/00 , E01C19/00 , E04G21/02
CPC分类号： E01C19/1063 , E01C19/10 , E01C19/48 , G05D1/0291 , G06Q10/0631 , G08G1/20 , G08G1/202
摘要： A paving system (10) includes a plant (20), a plurality of supply machines, and a paving machine (50). A first controller (37) determines the position of the plurality of supply machines. A second controller (61) determines a rate at which the paving material is being applied to a work surface (101). A temperature sensor (44, 69) is associated with one of the plurality of supply machines and the paving machine (50) to determine a temperature of paving material delivered to the paving machine by one of the supply machines. The plant (20) is configured to produce a batch of paving material and a third controller (22) determines a batch temperature, receives signals indicative of the position of each supply machine, receives signals indicative of the temperature of paving material delivered to the paving machine (50), and generates command signals to adjust the batch temperature based upon the position of each supply machine and the temperature of paving material.
摘要翻译：铺路系统（10）包括设备（20），多个供应机器和铺路机（50）。第一控制器（37）确定多个供应机器的位置。第二控制器（61）确定铺路材料施加到工作表面（101）的速率。温度传感器（44,69）与所述多个供给机器和所述铺路机（50）中的一个相关联，以确定由所述供应机器之一输送到所述铺路机的铺路材料的温度。工厂（20）被配置成生产一批铺路材料，第三控制器（22）确定批料温度，接收指示每个供应机器的位置的信号，接收指示输送到铺路的铺路材料的温度的信号机器（50），并且基于每个供应机器的位置和铺路材料的温度产生指令信号以调节批次温度。

6. 发明申请

WO2017011160A1 CUTTING BIT MONITORING SYSTEM 审中-公开
标题翻译：切割点监控系统
公开(公告)号：WO2017011160A1
公开(公告)日：2017-01-19
申请号：PCT/US2016/038680
申请日：2016-06-22
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： MARSOLEK, John L. , ENGELMANN, Eric S.
IPC分类号： E01C23/09 , E01C23/12
CPC分类号： G07C5/085 , E01C23/088 , E01C23/127 , G07C3/00 , G07C5/0808 , G07C5/0816
摘要： A monitoring system (64) for at least one cutting bit (44) connectable to a milling drum (16) of a machine (10) is disclosed. The monitoring system may include at least one transmitter (68) disposed within the at least one cutting bit and configured to emit a signal associated with the at least one cutting bit. The monitoring system may further include a reader (62) configured to detect the signal emitted by the at least one transmitter, and a controller (66) electronically connected to the reader. The controller may be configured to determine that the at least one cutting bit is connected to the milling drum based on the signal emitted by the at least one transmitter, and determine when a wear level of the at least one cutting bit exceeds a threshold based on the signal emitted by the at least one transmitter.
摘要翻译：公开了一种用于可连接到机器（10）的研磨鼓（16）的至少一个切割钻头（44）的监视系统（64）。所述监测系统可以包括设置在所述至少一个切割钻头内并被配置为发射与所述至少一个切割钻头相关联的信号的至少一个发射器（68）。监视系统还可以包括被配置为检测由至少一个发射器发射的信号的读取器（62），以及电子地连接到读取器的控制器（66）。控制器可以被配置为基于由至少一个发射器发射的信号来确定至少一个切割钻头连接到铣削滚筒，并且基于以下步骤确定至少一个切割钻头的磨损水平何时超过阈值由所述至少一个发射器发射的信号。

7. 发明申请

WO2014209648A1 MODIFYING COMPACTION EFFORT BASED ON MATERIAL COMPACTABILITY 审中-公开
标题翻译：基于材料紧凑性修改压实效应
公开(公告)号：WO2014209648A1
公开(公告)日：2014-12-31
申请号：PCT/US2014/042477
申请日：2014-06-16
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： OETKEN, Nicholas A.
IPC分类号： E01C19/23 , E01C19/28
CPC分类号： E01C19/288
摘要： A vibratory compactor having a first compacting element having a variable vibratory mechanism that sets a modifiable compaction effort, a second compacting element, a first sensor configured to measure a first surface compactability associated with the first compacting element, a second sensor configured to measure a second surface compactability associated with the second compacting element and a control system. The control system is configured to receive the first surface compactability, receive the second surface compactability, determine a target compaction effort for the first compacting element based on the first surface compactability and the second surface compactability, and modify the variable vibratory mechanism to set the compaction effort at the target compaction effort.
摘要翻译：一种振动压实机，其具有第一压实元件，该第一压实元件具有可变振动机构，其设置可修正的压实力，第二压实元件，构造成测量与第一压实元件相关联的第一表面可压缩性的第一传感器;第二传感器，与第二压实元件和控制系统相关的表面紧实性。所述控制系统被配置为接收第一表面可压缩性，接收第二表面可压缩性，基于第一表面可压缩性和第二表面可压缩性来确定第一压实元件的目标压实力，并且修改可变振动机构以设定压实目标压实努力的努力。

8. 发明申请

WO2013154875A1 APPARATUS FOR TAMPING PAVING MATERIAL 审中-公开
标题翻译：用于捣碎材料的装置
公开(公告)号：WO2013154875A1
公开(公告)日：2013-10-17
申请号：PCT/US2013/035053
申请日：2013-04-03
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： RASMUSSON, Tobin, D. , GRAHAM, Luke, E. , KOPACZ, Jason, W. , STEINHAGEN, Anthony
IPC分类号： E01C19/40 , E01C19/48
CPC分类号： E01C19/48 , E01C19/486
摘要： A tamper bar mechanism (20) includes a drive shaft (22) with an eccentric section (25) on the shaft (51). A tamper drive member (30) is driven by the eccentric section (25) and drives a tamper bar (38) between an upper position and a lower position to define a tamper stroke length. A stroke adjustment link (45) is operatively connected to the tamper drive member (30) and a stroke adjustment mechanism (50) is operatively connected to the stroke adjustment link (45) to adjust an angular orientation of the stroke adjustment link (45) relative to the path of travel of the tamper bar (38) and adjust a length of the tamper stroke length. A paving machine (10) and a method of adjusting the tamper stroke length are also provided.
摘要翻译：捣棒机构（20）包括在轴（51）上具有偏心部分（25）的驱动轴（22）。篡改驱动构件（30）由偏心部分（25）驱动，并且在上部位置和下部位置之间驱动篡改杆（38）以限定篡改行程长度。行程调节连杆（45）可操作地连接到篡改驱动构件（30），并且行程调节机构（50）可操作地连接到行程调节连杆（45）以调节行程调节连杆（45）的角度定向，相对于篡改杆（38）的移动路径并调整篡改行程长度的长度。还提供了一种铺路机（10）和调节捣锤行程长度的方法。

9. 发明申请

WO2013134501A1 COLD PLANER ANTI-SLABBING MECHANISM 审中-公开
标题翻译：冷平板防滑机构
公开(公告)号：WO2013134501A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029599
申请日：2013-03-07
申请人： CATERPILLAR PAVING PRODUCTS INC. , JEEVANANTHAM, Gnanasekar , MILLER, Timothy
发明人： JEEVANANTHAM, Gnanasekar , MILLER, Timothy
IPC分类号： E01C23/12
CPC分类号： E01C23/088 , E01C23/127
摘要： A cold planer (10) includes a frame (12) and a cutting mechanism (24) having a rotatable cutter (32) configured to cut material of a substrate (100). An anti-slabbing mechanism (34) is coupled to the frame (12) and includes an upwardly oriented base plate (36), and a plurality of skids (42). The skids (42) are arranged in a first subset (44) and a second subset (46) positioned upon opposite outboard sides of a forwardly projecting plow (40), and downwardly depend from a base plate (36) of the anti-slabbing mechanism (34), for applying a slabbing opposition force to uncut material of the substrate (100).
摘要翻译：冷刨机（10）包括框架（12）和切割机构（24），切割机构（24）具有被切割成基材（100）的材料的可旋转切割器（32）。防板机构（34）联接到框架（12）并且包括向上定向的底板（36）和多个滑板（42）。滑板（42）布置在第一子组（44）和第二子组（46）中，第二子组（46）定位在向前突出的犁（40）的相对的外侧上，并且从防板的底板（36）向下机构（34），用于对未切割的基板（100）的材料施加平铺的相对力。

10. 发明申请

WO2013126354A1 SYSTEMS AND METHODS FOR AIMING ASPHALT MATERIAL FEED SENSORS 审中-公开
标题翻译：用于吸收沥青材料进料传感器的系统和方法
公开(公告)号：WO2013126354A1
公开(公告)日：2013-08-29
申请号：PCT/US2013/026765
申请日：2013-02-20
申请人： CATERPILLAR PAVING PRODUCTS INC.
发明人： MINGS, Rick , FRELICH, Toby , THIESSE, Chad
IPC分类号： E01C19/12 , E01C19/18
CPC分类号： G01S15/88 , E01C19/48 , E01C2301/06 , E01C2301/16 , G01S15/025 , G01S15/08
摘要： A system for measuring the height of paving material (13) distributed by an auger (26) of a paving machine (12) in front of a grading implement (21), such as a screed (121), is disclosed. The system includes a sonic sensor (141) and a laser pointer (142). The sonic sensor (141) generates a sonic signal (43) which is directed at the paving material (13) distributed by the auger (26). The laser pointer (142) generates a laser beam (45) which is similarly directed at the paving material (13) that has been distributed by the auger (26). The laser beam (45) and the sonic signal (43) meet at a common position (46) on the paving material (13).
摘要翻译：公开了一种用于测量铺路材料（13）的高度的系统，该铺路材料（13）由摊铺机（12）的螺旋钻（26）分配在诸如熨平板（121）之类的分级工具（21）前方。该系统包括声音传感器（141）和激光指示器（142）。声音传感器（141）产生指向由螺旋推运器（26）分配的铺路材料（13）的声音信号（43）。激光指示器（142）产生类似地指向由螺旋推运器（26）分配的铺路材料（13）的激光束（45）。激光束（45）和声音信号（43）在铺路材料（13）上的公共位置（46）相交。

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