公开(公告)号：US11821152B2

公开(公告)日：2023-11-21

申请号：US16688503

申请日：2019-11-19

Applicant: Caterpillar Paving Products Inc.

Inventor： Monica Repiscak ,  Terry Ray Stoe ,  Steven Paul Goutermont ,  Tobin Dale Rasmusson

IPC: E01C19/40 ,  B60R16/03 ,  E01C19/28 ,  E01C23/12 ,  E01C23/088 ,  E01C19/48

CPC classification number: E01C19/40 ,  B60R16/03 ,  E01C19/282 ,  E01C23/088 ,  E01C23/127 ,  E01C19/4853 ,  E01C2301/10

Abstract: A method includes receiving first information indicative of a first selection of a machine disposed at a worksite, wherein the first information is received from an electronic device disposed remote from the worksite. The method also includes receiving second information from the electronic device, wherein the second information is indicative of a second selection of a component of the machine. The method further includes determining, using at least one sensor, that an area surrounding the machine is free from unknown objects, and receiving third information indicative of a request to activate the component. The method also includes causing activation of the component based at least in part on the third information.

公开(公告)号：US20190186085A1

公开(公告)日：2019-06-20

申请号：US16217877

申请日：2018-12-12

Applicant: BOMAG GmbH

Inventor： Saverio Parrilla ,  Maurizio Pedriali ,  Fabio Baldrati

IPC: E01C19/48

CPC classification number: E01C19/48 ,  E01C19/4853 ,  E01C2301/00 ,  F16B5/0225 ,  F16B21/09

Abstract: The present invention relates to a road paver, particularly a small road paver, for paving a subbase layer in a working direction (a), with a machine frame, a traveling mechanism, a material hopper for receiving paving material, a paving screed for smoothing and compacting the paving material, a transverse distribution device for distributing paving material in the working direction (a) in front of the paving screed and transversely to the working direction (a), the transverse distribution device being supported at the machine frame via a support housing, and a height adjustment device for vertical adjustment of the transverse distribution device relative to the machine frame, wherein the support housing is supported at the machine frame such that it is height-adjustable via a quick coupling apparatus, wherein the quick coupling apparatus comprises at least one oblong hole with an expanded insertion portion and a sliding device, wherein the sliding device can be inserted into the oblong hole through the expanded insertion portion, and wherein the sliding device in the inserted state slides in the region of the oblong hole outside the expanded insertion portion during vertical adjustment of the transverse distribution device through the height adjustment device, and wherein the sliding device is supported in a form-closed manner in a direction perpendicular to the height adjustment in this region. Moreover, the invention relates to a method for mounting a transverse distribution device on a road paver.

公开(公告)号：US20180297651A1

公开(公告)日：2018-10-18

申请号：US16013864

申请日：2018-06-20

Applicant: GUNTERT & ZIMMERMAN CONST. DIV., INC.

Inventor： Ronald Guntert, Jr. ,  Gerald L. Dahlinger ,  Richard Wood Francis

IPC: B62D55/084 ,  B62D11/00 ,  B62D7/06 ,  E01C23/04 ,  B62D11/20 ,  E01C19/48 ,  E01C19/00 ,  E01C19/42 ,  B62D55/065

CPC classification number: B62D55/084 ,  B62D7/06 ,  B62D11/003 ,  B62D11/20 ,  B62D55/065 ,  E01C19/002 ,  E01C19/42 ,  E01C19/48 ,  E01C19/4853 ,  E01C23/04

Abstract: A paving machine for spreading, leveling and finishing concrete having a main frame, center module, bolsters laterally movably, and a crawler track associated with respective aft and forward ends of the bolsters. A bolster swing leg for each crawler track supports an upright jacking column. A worm gear drive permits rotational movements of the crawler track and the jacking column. A hinge bracket is interposed between each swing leg and a surface of the bolsters to enable pivotal movements of the swing leg. A length-adjustable holder engages the pivot pin on the hinge bracket and pivotally engages the swing leg. The holder permits pivotal motions of the swing leg in its length-adjustable configuration and prevents substantially any motion of the swing leg in its fixed-length configuration. A feedback loop cooperates with transducers keeping the crawler tracks position. The paving machine can be reconfigured into a narrowed transport configuration.

公开(公告)号：US20170268181A1

公开(公告)日：2017-09-21

申请号：US15458438

申请日：2017-03-14

Applicant: BOMAG GmbH

Inventor： Niels Laugwitz ,  Michael Witsch ,  Moritz Nick

IPC: E01C19/48 ,  E01C23/01 ,  E01C19/30 ,  E01C19/42

CPC classification number: E01C19/486 ,  E01C19/30 ,  E01C19/42 ,  E01C19/48 ,  E01C19/4853 ,  E01C19/4873 ,  E01C23/01 ,  E01C2301/10 ,  E01C2301/14

Abstract: The present invention relates to a road paver with a drive, a bunker, a material conveying device, a screed comprising a tamping device and an electric heating device on the screed and/or on the tamping device, wherein a control unit is provided, which is configured in such a manner that it determines, by means of a measurable electrical operating parameter of the electrical heating device on the screed and/or on the tamping device, the weight and/or the center of gravity and/or the width of the screed transversely to the working direction of the screed. The present invention further relates to a method for determining a width and/or a weight and/or a center of gravity of a screed of a road paver, comprising the steps: measuring an electrical variable of a heating device, in particular a heating power, a heating resistance or a power consumption of the heating device; calculating the weight and/or the center of gravity and/or the width of the screed transversely to the working direction of the screed by means of the electrical operating variable.

公开(公告)号：US09708020B2

公开(公告)日：2017-07-18

申请号：US15148811

申请日：2016-05-06

Applicant: GUNTERT & ZIMMERMAN CONST. DIV., INC.

Inventor： Ronald Guntert, Jr. ,  Gerald L. Dahlinger ,  Richard Wood Francis

IPC: E01C23/04 ,  B62D7/06 ,  B62D11/20 ,  B62D55/084 ,  E01C19/42 ,  E01C19/48 ,  E01C19/00 ,  B62D55/065

CPC classification number: B62D55/084 ,  B62D55/065 ,  E01C19/002 ,  E01C19/42 ,  E01C19/48 ,  E01C19/4853

Abstract: A paving machine for spreading, leveling and finishing concrete having a main frame, center module, bolsters laterally movably, and a crawler track associated with respective aft and forward ends of the bolsters. A bolster swing leg for each crawler track supports an upright jacking column. A worm gear drive permits rotational movements of the crawler track and the jacking column. A hinge bracket is interposed between each swing leg and a surface of the bolsters to enable pivotal movements of the swing leg. A length-adjustable holder engages the pivot pin on the hinge bracket and pivotally engages the swing leg. The holder permits pivotal motions of the swing leg in its length-adjustable configuration and prevents substantially any motion of the swing leg in its fixed-length configuration. A feedback loop cooperates with transducers keeping the crawler tracks position. The paving machine can be reconfigured into a narrowed transport configuration.

公开(公告)号：US20170145640A1

公开(公告)日：2017-05-25

申请号：US15428088

申请日：2017-02-08

Applicant: William B. Coe

Inventor： William B. Coe

IPC: E01C11/00 ,  C08L95/00 ,  E01C19/48 ,  E01C23/03 ,  E01C7/35 ,  E01C7/18

CPC classification number: E01C11/005 ,  B32B5/02 ,  B32B7/12 ,  B32B18/00 ,  B32B37/12 ,  B32B37/16 ,  B32B2037/1253 ,  B32B2255/26 ,  B32B2272/00 ,  B32B2310/0806 ,  B32B2315/06 ,  B32B2419/00 ,  C08L95/005 ,  C08L2205/03 ,  C08L2555/84 ,  C08L2555/86 ,  C09D119/003 ,  C09J119/003 ,  C09J195/005 ,  E01C7/187 ,  E01C7/26 ,  E01C7/358 ,  E01C19/15 ,  E01C19/48 ,  E01C19/4853 ,  E01C23/03 ,  E01C23/06 ,  E01C23/14 ,  E01C2301/10 ,  E01D19/08 ,  E01D22/00 ,  E02D31/06 ,  E04B1/66

Abstract: A pavement repair system is provided utilizing solid phase auto regenerative cohesion and homogenization by liquid asphalt oligopolymerization technologies. The system is suitable for use in repairing asphalt pavement, including pavement exhibiting a high degree of deterioration (as manifested in the presence of potholes, cracks, ruts, or the like) as well as pavement that has been subject to previous repair and may comprise a substantial amount of dirt and other debris (e.g., chipped road paint or other damaged or disturbed surfacing materials). A system utilizing homogenization by liquid asphalt oligopolymerization is suitable for rejuvenating or repairing aged asphalt, thereby improving properties of the paving material.

公开(公告)号：US20160251042A1

公开(公告)日：2016-09-01

申请号：US15148811

申请日：2016-05-06

Applicant: GUNTERT & ZIMMERMAN CONST. DIV., INC.

Inventor： Ronald Guntert, JR. ,  Gerald L. Dahlinger ,  Richard Wood Francis

IPC: B62D55/084 ,  B62D55/065 ,  E01C19/48

CPC classification number: B62D55/084 ,  B62D55/065 ,  E01C19/002 ,  E01C19/42 ,  E01C19/48 ,  E01C19/4853

Abstract: A paving machine for spreading, leveling and finishing concrete having a main frame, center module, bolsters laterally movably, and a crawler track associated with respective aft and forward ends of the bolsters. A bolster swing leg for each crawler track supports an upright jacking column. A worm gear drive permits rotational movements of the crawler track and the jacking column. A hinge bracket is interposed between each swing leg and a surface of the bolsters to enable pivotal movements of the swing leg. A length-adjustable holder engages the pivot pin on the hinge bracket and pivotally engages the swing leg. The holder permits pivotal motions of the swing leg in its length-adjustable configuration and prevents substantially any motion of the swing leg in its fixed-length configuration. A feedback loop cooperates with transducers keeping the crawler tracks position. The paving machine can be reconfigured into a narrowed transport configuration.

Abstract translation: 一种用于铺展，整平和整理混凝土的摊铺机，具有主框架，中心模块，横向可移动的支撑件以及与各垫片的相应后部和前端相关联的履带。 每个履带轨道的扶手摇摆支架支撑一个直立的顶升柱。 蜗轮传动装置允许履带和顶起塔的旋转运动。 铰链支架插入在每个摆动腿和枕垫的表面之间以使摇摆腿能够枢转运动。 长度可调节的保持器接合铰链支架上的枢轴销并枢转地接合摆动腿。 支架允许摆臂在其长度可调配置中的枢转运动，并且防止摆臂在其固定长度构型中基本上任何运动。 反馈回路与保持履带跟踪位置的换能器配合。 铺路机可以重新配置成一个狭窄的运输配置。

公开(公告)号：US20160090102A1

公开(公告)日：2016-03-31

申请号：US14868622

申请日：2015-09-29

Applicant: JOSEPH VOEGELE AG

Inventor： Tobias NOLL

IPC: B60W50/08 ,  E01C19/48

CPC classification number: B60W50/08 ,  B60K28/04 ,  B60W2540/00 ,  B60Y2200/414 ,  E01C19/48 ,  E01C19/4853 ,  E01C2301/30 ,  F16P3/14

Abstract: The disclosure relates to a road paver with at least one operating module to enter operating commands. The operating module comprises a plurality of buttons that can each be pressed in a contact-based way to enter the respective operating commands in order to activate relevant operating functions of the road paver. According to the disclosure, the road paver further comprises a sensor unit that is designed to detect a distance of an operator to the operating module, whereby this distance determines a space from the operating module to any body part of the operator. The sensor unit is connected to a control unit of the road paver that is configured to already activate at least one of the operating functions of the road paver by means of the output signal as soon as the operator undercuts a predetermined threshold distance in relation to the operating module.

Abstract translation: 本公开涉及具有至少一个操作模块以输入操作命令的道路摊铺机。 操作模块包括多个按钮，每个按钮可以以基于接触的方式按压以输入相应的操作命令，以便激活道路摊铺机的相关操作功能。 根据本公开，摊铺机还包括传感器单元，其被设计成检测操作者到操作模块的距离，由此该距离确定从操作模块到操作者的任何身体部分的空间。 所述传感器单元连接到所述道路摊铺机的控制单元，所述路面摊铺机的控制单元被配置为一旦所述操作者相对于所述道路摊铺机预先设定的阈值距离就已经通过所述输出信号激活所述道路摊铺机的至少一个操作功能 操作模块

公开(公告)号：US20140119827A1

公开(公告)日：2014-05-01

申请号：US13695077

申请日：2012-10-26

Applicant: John R. Haupt ,  Michael P. MacDonald

Inventor： John R. Haupt ,  Michael P. MacDonald

IPC: E01C19/38

CPC classification number: E01C19/38 ,  E01C19/238 ,  E01C19/286 ,  E01C19/4853

Abstract: The present invention relates to an asphalt pavement constructing machine and a method for operating an asphalt pavement constructing machine provided with an asphalt compacting surface for compacting asphalt mix on a paving surface during an asphalt pavement formation operation. At least one exciter is provided that vibrates the compacting surface at one or more frequencies selected to prevent the asphalt mix from adhering to the compacting surface.

Abstract translation: 本发明涉及一种沥青路面施工机械和一种沥青路面施工机械的操作方法，该沥青路面施工机械在沥青路面形成操作期间设置有用于在路面上压实沥青混合料的沥青压实面。 提供至少一个激振器，其以选择以防止沥青混合物粘附到压实表面的一个或多个频率振动压实表面。

公开(公告)号：US08118518B2

公开(公告)日：2012-02-21

申请号：US12703101

申请日：2010-02-09

Applicant: Ronald M. Guntert, Jr. ,  Gerald L. Dahlinger ,  Iovtcho Mitev Delev ,  Steven Douglas Mickelson

Inventor： Ronald M. Guntert, Jr. ,  Gerald L. Dahlinger ,  Iovtcho Mitev Delev ,  Steven Douglas Mickelson

IPC: E01C19/12

CPC classification number: E01C19/4853

Abstract: A paving machine that moves in a travel direction and spreads, levels and finishes concrete into a form having a generally upwardly exposed, finished concrete surface that terminates in lateral sides. The paving machine has a main frame with first and second bolsters arranged at opposite ends of the main frame. Each set of bolsters has two hydraulic jacking columns used to raise and lower the machine frame. Crawlers attached to the bottom of the jacking columns engage the ground and move the paving machine in the travel direction. A pair of support beams is attached to the inner surface of each bolster and supported in passageways of a center module of the tractor frame. To extend the maximum width of the paving machine without having to extensively disassemble it, the free ends of the support beams extend beyond outer sides of the bolsters when the distance between the inner sides of the bolsters is at its minimum. This paving machine width adjustment can be performed in the field by moving the bolsters and the support beams attached to them inwardly or outwardly with the crawlers of the paving machine. Also provided is a laterally extendable/retractable cross beam for movably supporting a dowel bar inserter kit on the paving machine.

Abstract translation: 一种在行进方向上移动的摊铺机，将混凝土扩展，平整和完成为具有大致向上暴露的成品混凝土表面的形式，其终止于侧面。 铺路机具有主框架，第一和第二垫片布置在主框架的相对端。 每套枕头有两个液压顶升柱，用于升高和降低机架。 附着在顶升柱底部的履带与地面接合，并沿着行进方向移动铺路机。 一对支撑梁连接到每个枕垫的内表面，并被支撑在拖拉机框架的中心模块的通道中。 为了延长铺路机的最大宽度，不需要大量拆卸，当支架的内侧之间的距离处于最小时，支撑梁的自由端延伸超过垫板的外侧。 该铺路机宽度的调整可以在现场通过使用铺路机的履带将枕垫和支撑梁向内或向外移动。 还设置有用于可移动地支撑铺设机上的销钉插入器套件的横向可伸缩的横梁。