公开(公告)号：USRE48268E1

公开(公告)日：2020-10-20

申请号：US15934603

申请日：2018-03-23

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Dieter Simons

IPC分类号： E01C23/088 ,  E01C23/12 ,  B60K17/02 ,  B60K17/04 ,  B60K17/28 ,  B60K25/02

摘要： A construction machine, in particular road milling machine, recycler or stabilizer, with a machine frame (4) that is carried by a chassis (2) with a working drum (6) and a drive train (8) comprising at the least a drive engine (10), a traction mechanism (12) for the mechanical drive of the working drum (6) with a drive element, an output element and a traction element (30), a device (14) for switching the torque between the drive engine (10) and working drum (6), and device (16) for driving at least one hydraulic pump; it is provided that elements of the drive train (8) are divided into at least two groups, the first group (3) shows at least the drive engine (10), the second group (5) shows at least the drive element (11) of the traction mechanism, and where the first and the second groups (3, 5) are connected to one another via an articulated coupling device (20).

公开(公告)号：US20170284039A1

公开(公告)日：2017-10-05

申请号：US15606311

申请日：2017-05-26

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Cyrus Barimani ,  Andreas Salz

IPC分类号： E01C23/088

CPC分类号： E01C23/088 ,  Y10T29/49826

摘要： The invention relates to a positioning arrangement for fitting an interchangeable milling assembly of a preset working width below the vertically adjustable chassis of a road milling machine, which chassis is carried on track-laying units. A vehicle carried on a plurality of wheels has a unit for receiving the milling assembly. The positioning arrangement has a handling chassis which can be lengthened in the longitudinal direction and to which the wheels are fixed. In a lowered position, the positioning arrangement, with the milling assembly resting on it, can be driven below the chassis of the road milling machine. In a raised position, the milling assembly can be fitted to the road milling machine.

公开(公告)号：US09656530B2

公开(公告)日：2017-05-23

申请号：US14683273

申请日：2015-04-10

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Gunter Tewes

IPC分类号： E01C23/088 ,  B60G17/015 ,  E01C23/12 ,  B60G3/01 ,  B60G17/019 ,  E01C21/00

CPC分类号： B60G17/015 ,  B60G3/01 ,  B60G17/019 ,  B60G2204/421 ,  B60G2300/09 ,  E01C21/00 ,  E01C23/088 ,  E01C23/127

摘要： Disclosed is an automotive road construction machine, particularly a recycler or a cold stripping machine, comprising an engine frame that is supported by a chassis, a working roller which is stationarily or pivotally mounted on the engine frame and is used for machining a ground surface or road surface. The chassis is provided with wheels or tracked running gears which are connected to the engine frame via lifting column and are vertically adjustable relative to the engine frame. Each individually vertically adjustable lifting column is equipped with a device for measuring the actual vertical state of the lifting column.

公开(公告)号：US09399843B2

公开(公告)日：2016-07-26

申请号：US14634346

申请日：2015-02-27

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Thomas Lehnert ,  Herbert Ley ,  Cyrus Barimani ,  Günter Hähn

IPC分类号： E01C23/088 ,  E01C23/12 ,  B28D1/18

CPC分类号： E01C23/088 ,  B28D1/188 ,  E01C23/127

摘要： In an automotive road milling machine (1) for milling ground surfaces (3), with a machine frame (2), a milling drum (4) with a quick-change system arranged at the machine frame (2) in a drum housing (11), a driving device (6) for driving the milling drum (4), a reduction gear (8) arranged between the driving device (6) and the milling drum (4), where the milling drum (4) is arranged between drum housing walls (12,13) of the drum housing (11) running orthogonally to the axis of rotation of the milling drum (4), where the quick-change system is provided with a basic drum body (14) and at least one milling tube element (10) capable of being pushed onto the basic drum body (14), where the drum housing wall (13) opposite the drive-side drum housing wall (12) is easily removable for the quick exchange of alternatively usable milling tube elements (10), it is provided for the following features to be achieved: the housing (9) of the reduction gear (8) is attached to the machine frame (2) in a torsionally rigid fashion, inside the machine frame (2), between the driving device (6) and the drum housing wall (12) at the drum housing (11).

公开(公告)号：US20150329158A1

公开(公告)日：2015-11-19

申请号：US14691705

申请日：2015-04-21

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Burkhard Frank ,  Cyrus Barimani ,  Günter Hähn

IPC分类号： B62D55/30 ,  B62D55/065

摘要： In a road construction machine, in particular a road milling machine (1), with a machine frame (2), and a chassis (4) with preferably several crawler track units (6), said chassis (4) carrying the machine frame (2), where the crawler track units (6) comprise a chain (12) which continuously revolves around at least one guide wheel (8) and at least one drive wheel (10), as well as several track rollers (14) which roll on the chain (12) and carry the machine frame (2), where the drive wheel (10) or preferably the guide wheel (8) is provided with an adjustment device (18), which enables the reciprocal spacing of the axles (20,22) of the drive wheel and guide wheel (8,10) to be adjusted for adaptation to a current lengthening of the chain (12), and where in addition to the adjustment device (18), a spring element (24) is provided which allows, using the adjusted spacing as a basis, a shortening of the spacing between the axles (20,22) of the drive wheel and guide wheel (8,10) against the spring force in the event of an operation-related increase of the chain tension to prevent any tension peaks in the chain (12), it is provided that the adjustment device (18) comprises a piston-cylinder unit (28) with a piston (30) to which a preferably hydraulic operating pressure can be applied in order to generate a predetermined force of the piston (30), and that, upon reaching the predetermined chain tension, a locking device (34) locks the end position of the piston (30) of the piston-cylinder unit (28) reached under the operating pressure applied.

摘要翻译： 在具有机架（2）和优选多个履带单元（6）的底盘（4）的道路施工机械，特别是道路铣刨机（1）中，所述机架（4）承载机架 其中履带单元（6）包括链条（12），所述链条围绕至少一个导向轮（8）和至少一个驱动轮（10）连续地旋转，以及多个滚轮（14） 在链条（12）上并携带机架（2），其中驱动轮（10）或优选地导向轮（8）设置有调节装置（18），其使得轴（20）的往复间隔 驱动轮和引导轮（8,10）的调节装置（22），用于适应链条（12）的电流延长，并且除了调节装置（18）之外，弹簧元件（24）是 被设置为允许使用调整的间距作为基础，缩短驱动轮和引导轮（8,10）的轴（20,22）与sp 在链条张力的操作相关的增加的情况下，防止链条（12）中的任何张力峰值的情况下，提供调节装置（18）包括具有活塞的活塞 - 气缸单元（28） 30），可以施加优选的液压操作压力以产生活塞（30）的预定力，并且在达到预定的链条张力时，锁定装置（34）锁定活塞的端部位置 活塞 - 气缸单元（28）的压力（30）在施加的操作压力下到达。

公开(公告)号：US20130285434A1

公开(公告)日：2013-10-31

申请号：US13917205

申请日：2013-06-13

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Olaf Gaertner ,  Dieter Simons

IPC分类号： E01C23/12

CPC分类号： E01C23/088 ,  E01C23/127 ,  Y10T29/49826

摘要： A construction machine for the treatment of ground surfaces includes a machine frame, a drive motor, a work drum supported from the machine frame and including exchangeable tools fastened to the work drum, a belt drive and an auxiliary drive. The belt drive includes a motor-side pulley connected to the drive motor, a drum-side pulley connected to the work drum, and at least one drive belt connecting the motor-side pulley to the drum-side pulley. The auxiliary drive may be permanently coupled to the belt drive, or the auxiliary drive may include an adjustment mechanism for moving the auxiliary drive between a coupled and an uncoupled position.

摘要翻译： 用于处理地面的施工机械包括机架，驱动马达，从机​​架支撑的工作滚筒，并且包括紧固到工作滚筒的可更换工具，皮带传动和辅助驱动。 带驱动器包括连接到驱动电动机的电动机侧滑轮，连接到工作鼓的鼓侧滑轮以及将电动机侧滑轮连接到鼓侧滑轮的至少一个驱动带。 辅助驱动器可以永久地联接到皮带驱动器，或者辅助驱动器可以包括用于在辅助驱动器和耦合驱动器之间移动辅助驱动器的调节机构。

公开(公告)号：US20190337580A1

公开(公告)日：2019-11-07

申请号：US15999533

申请日：2017-02-14

申请人： Wirtgen GmbH

发明人： Stephan Drumm ,  Peter Busley ,  Cyrus Barimani

IPC分类号： B62D55/275 ,  B62D55/28 ,  B62D55/32

摘要： In a wear pad for a crawler track (2) of a tracked vehicle, wherein the wear pad (1) comprises an outer tread surface (14), and a bottom side (16) opposite the tread surface (14) from which at least one protrusion (30) protrudes, the wear pad (1) comprises fastening means (26) for fastening to the crawler track (2), it is specified for the following features to be achieved: that the protrusion of the wear pad (1) on the bottom side (16) features a contour which extends, at least partially, at an angle deviating from the longitudinal direction (34) of the wear pad (1).

公开(公告)号：US20180281589A1

公开(公告)日：2018-10-04

申请号：US15936906

申请日：2018-03-27

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Olaf Gaertner ,  Cyrus Barimani

IPC分类号： B60K15/063 ,  E01C23/088 ,  B60K13/04 ,  B60K15/073 ,  E01C21/00 ,  E01C23/06 ,  F01N3/20 ,  E01C19/26 ,  E02D3/12

CPC分类号： B60K15/063 ,  B60K13/04 ,  B60K15/073 ,  B60Y2200/41 ,  E01C19/26 ,  E01C21/00 ,  E01C23/065 ,  E01C23/088 ,  E02D3/12 ,  F01N3/2066 ,  F01N2590/08 ,  F01N2610/02 ,  F01N2610/1406 ,  Y02A50/2325 ,  Y02T10/24

摘要： A self-propelled construction machine, comprises a machine frame, on which a working unit is arranged, and comprises a drive unit for driving the working unit. An additive, in particular a urea solution for operating an exhaust gas treatment system, is provided in an operating material tank which is integrated in the fuel tank or water tank of the construction machine. The integration of the operating material tank in the fuel tank or water tank does not necessitate any modifications to the machine frame. The dimensions of the construction machine can also remain unchanged, since the fuel tank does not take up any extra space on the machine frame if the dimensions of the fuel tank or water tank are maintained.

公开(公告)号：US20150204032A1

公开(公告)日：2015-07-23

申请号：US14634346

申请日：2015-02-27

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Thomas Lehnert ,  Herbert Ley ,  Cyrus Barimani ,  Günter Hähn

IPC分类号： E01C23/088 ,  E01C23/12

CPC分类号： E01C23/088 ,  B28D1/188 ,  E01C23/127

摘要： In an automotive road milling machine (1) for milling ground surfaces (3), with a machine frame (2), a milling drum (4) with a quick-change system arranged at the machine frame (2) in a drum housing (11), a driving device (6) for driving the milling drum (4), a reduction gear (8) arranged between the driving device (6) and the milling drum (4), where the milling drum (4) is arranged between drum housing walls (12,13) of the drum housing (11) running orthogonally to the axis of rotation of the milling drum (4), where the quick-change system is provided with a basic drum body (14) and at least one milling tube element (10) capable of being pushed onto the basic drum body (14), where the drum housing wall (13) opposite the drive-side drum housing wall (12) is easily removable for the quick exchange of alternatively usable milling tube elements (10), it is provided for the following features to be achieved: the housing (9) of the reduction gear (8) is attached to the machine frame (2) in a torsionally rigid fashion, inside the machine frame (2), between the driving device (6) and the drum housing wall (12) at the drum housing (11).

摘要翻译： 在用于铣削具有机架（2）的地面（3）的汽车道路铣床（1）中，具有布置在机架（2）处的滚筒壳体中的快速更换系统的铣削鼓（4） 11），用于驱动研磨鼓（4）的驱动装置（6），布置在驱动装置（6）和铣削鼓（4）之间的减速齿轮（8），其中铣削鼓（4）布置在 所述鼓壳体（11）的滚筒壳体壁（12,13）与所述研磨鼓（4）的旋转轴线正交地运行，其中所述快速更换系统设置有基本鼓体（14）和至少一个 铣削管元件（10），其能够被推到基本鼓体（14）上，其中与驱动侧鼓壳体壁（12）相对的鼓壳体壁（13）可容易地移除，以便快速更换可选择的铣削管 元件（10），为了实现以下特征而提供：减速齿轮（8）的壳体（9）以机架（2）的形式安装在机架 在机架（2）内部，位于驱动装置（6）与滚筒外壳（11）之间的滚筒外壳壁（12）之间。

公开(公告)号：US20150139728A1

公开(公告)日：2015-05-21

申请号：US14537050

申请日：2014-11-10

申请人： Wirtgen GmbH

发明人： Peter Busley ,  Olaf Gaertner ,  Cyrus Barimani ,  Günter Hähn

IPC分类号： E01C23/06 ,  B60K15/073 ,  F01N3/28 ,  B60K13/04

CPC分类号： B60K15/063 ,  B60K13/04 ,  B60K15/073 ,  B60Y2200/41 ,  E01C19/26 ,  E01C21/00 ,  E01C23/065 ,  E01C23/088 ,  E02D3/12 ,  F01N3/2066 ,  F01N2590/08 ,  F01N2610/02 ,  F01N2610/1406 ,  Y02A50/2325 ,  Y02T10/24

摘要： A self-propelled construction machine, in particular a road milling machine, recycler, stabiliser, finisher or roller, comprises a machine frame, on which a working unit is arranged, and comprises a drive unit for driving the working unit. An additive, in particular a urea solution for operating an exhaust gas treatment system, is provided in an operating material tank which is integrated in the fuel tank or water tank of the construction machine. The integration of the operating material tank in the fuel tank or water tank does not necessitate any modifications to the machine frame, and therefore it is not necessary to have different production lines for construction machines having or not having an exhaust gas treatment system. By integrating the smaller operating material tank in the larger fuel tank or water tank, the dimensions of the construction machine can also remain unchanged, since the fuel tank does not take up any extra space on the machine frame if the dimensions of the fuel tank or water tank are maintained.

摘要翻译： 自行式建筑机械，特别是道路铣刨机，回收机，稳定器，整理机或辊子，包括机架，工作单元布置在其上，并包括用于驱动工作单元的驱动单元。 一种添加剂，特别是用于操作废气处理系统的尿素溶液，设置在整体式的建筑机械的燃料箱或水箱中的操作材料罐中。 操作材料罐在燃料箱或水箱中的整合不需要对机架进行任何修改，因此不需要具有不同的具有或不具有排气处理系统的工程机械的生产线。 通过将较小的操作材料罐集成在较大的燃料箱或水箱中，建筑机械的尺寸也可以保持不变，因为如果燃料箱的尺寸或燃料箱的尺寸不会占用机架上的任何额外的空间， 保持水箱。