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1. 发明申请

US20130305717A1 SELF-PROPELLED CONSTRUCTION DEVICE, IN PARTICULAR A SOIL COMPACTOR 有权
标题翻译：自主施工设备，特别是土壤压实机
公开(公告)号：US20130305717A1
公开(公告)日：2013-11-21
申请号：US13983128
申请日：2012-03-07
申请人： Andreas Roehr , Thomas Bletscher , Michael Zimmerer
发明人： Andreas Roehr , Thomas Bletscher , Michael Zimmerer
IPC分类号： F02M25/07
CPC分类号： F02M26/13 , E01C19/26 , E01C19/282 , E02D3/02 , E02D3/026 , E02D3/032 , E02D3/046 , F01P5/02 , F01P2003/182 , F01P2005/025 , F01P2060/02 , F02B29/0456 , F02B29/0475 , Y02T10/146
摘要： A self-propelled construction device, in particular a soil compactor, includes a turbocharged diesel engine with a first radiator arrangement for cooling charge air and a second radiator arrangement for cooling a cooling liquid and/or hydraulic oil, with a first radiator fan being allocated to the first radiator arrangement and a second radiator fan being allocated to the second radiator arrangement and the first radiator fan and the second radiator fan being able to be operated essentially independently from each other.
摘要翻译：自走式施工装置，特别是土压实机，包括涡轮增压柴油发动机，其具有用于冷却增压空气的第一散热器装置和用于冷却冷却液体和/或液压油的第二散热器装置，第一散热器风扇被分配并且第二散热器风扇被分配到第二散热器装置，并且第一散热器风扇和第二散热器风扇能够基本上彼此独立地操作。

2. 发明授权

US09822736B2 Self-propelled construction device, in particular a soil compactor 有权
公开(公告)号：US09822736B2
公开(公告)日：2017-11-21
申请号：US13983128
申请日：2012-03-07
申请人： Andreas Roehr , Thomas Bletscher , Michael Zimmerer
发明人： Andreas Roehr , Thomas Bletscher , Michael Zimmerer
IPC分类号： F02B29/04 , F02M25/07 , E02D3/026 , E02D3/032 , E02D3/046 , E02D3/02 , F01P5/02 , E01C19/26 , E01C19/28 , F02M26/13 , F01P3/18
CPC分类号： F02M26/13 , E01C19/26 , E01C19/282 , E02D3/02 , E02D3/026 , E02D3/032 , E02D3/046 , F01P5/02 , F01P2003/182 , F01P2005/025 , F01P2060/02 , F02B29/0456 , F02B29/0475 , Y02T10/146
摘要： A self-propelled construction device, in particular a soil compactor, includes a turbocharged diesel engine with a first radiator arrangement for cooling charge air and a second radiator arrangement for cooling a cooling liquid and/or hydraulic oil, with a first radiator fan being allocated to the first radiator arrangement and a second radiator fan being allocated to the second radiator arrangement and the first radiator fan and the second radiator fan being able to be operated essentially independently from each other.

3. 发明授权

US08490654B2 Electromagnetic actuating unit 有权
标题翻译：电磁执行单元
公开(公告)号：US08490654B2
公开(公告)日：2013-07-23
申请号：US13131311
申请日：2009-10-19
申请人： Jens Hoppe , Andreas Roehr
发明人： Jens Hoppe , Andreas Roehr
IPC分类号： F16K11/07 , F01L1/344
CPC分类号： F16K11/0712 , F01L2001/34426 , F16K31/0613 , Y10T137/86493 , Y10T137/8667 , Y10T137/86702
摘要： A hydraulic directional control valve which has a valve housing and a control piston that is arranged therein in a displaceable manner. The valve housing has at least one outflow connection, at least one inflow connection and a working connection. The control piston has a main body and at least one control section. The control section controls a pressure medium flow from the inflow connection to the working connection and/or a pressure medium flow from the working connection to the outflow connection, and the control section is made separately from the main body and is fastened thereon.
摘要翻译：一种液压方向控制阀，其具有以可置换的方式布置在其中的阀壳体和控制活塞。阀壳体具有至少一个流出连接，至少一个流入连接和工作连接。控制活塞具有主体和至少一个控制部。控制部分控制从流入连接到工作连接的压力介质流和/或从工作连接到流出连接的压力介质流，并且控制部分与主体分开制成并被紧固在其上。

4. 发明授权

US09169604B2 Self-propelled compaction roller and method for operating a self-propelled compaction roller 有权
标题翻译：自走式压实辊和自走式压实辊的操作方法
公开(公告)号：US09169604B2
公开(公告)日：2015-10-27
申请号：US13993631
申请日：2011-12-15
申请人： Ronny Pieske , Andreas Roehr , Thomas Henker , Dieter Stoecklein , Axel Roemer
发明人： Ronny Pieske , Andreas Roehr , Thomas Henker , Dieter Stoecklein , Axel Roemer
IPC分类号： E01C19/26 , B60K6/12
CPC分类号： E01C19/26 , B60K6/12 , B60W2300/17 , B60Y2200/413 , Y02T10/6208
摘要： A self-propelled compaction roller comprises a drive system having a drive assembly, a hydrostatic/mechanical transmission arrangement with a hydraulic pump, which can be driven by a primary drive of the drive assembly, and with a hydraulic motor, further having a supporting drive arrangement having a charging/driving unit and an energy storage unit, wherein the charging/driving unit can be operated in a charging mode for storing energy in the energy storage unit and can be operated in a supporting mode by withdrawing energy from the energy storage unit in order to provide a supporting torque, wherein the charging/driving unit is coupled to a power take-off of the drive assembly.
摘要翻译：自推进压实辊包括具有驱动组件的驱动系统，具有液压泵的静液压/机械传动装置，其可以由驱动组件的主驱动器驱动，并且还具有液压马达，还具有支撑驱动具有充电/驱动单元和能量存储单元的布置，其中充电/驱动单元可以在用于在能量存储单元中存储能量的充电模式下操作，并且可以通过从能量存储单元中抽出能量而以支持模式操作以提供支撑扭矩，其中充电/驱动单元联接到驱动组件的动力输出。

5. 发明授权

US08297244B2 Device for variably adjusting control times of gas exchange valves of an internal combustion engine 有权
标题翻译：用于可变地调节内燃机的气体交换阀的控制时间的装置
公开(公告)号：US08297244B2
公开(公告)日：2012-10-30
申请号：US12746349
申请日：2008-11-24
申请人： Jens Hoppe , Andreas Roehr
发明人： Jens Hoppe , Andreas Roehr
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34426 , F01L2001/34453
摘要： A device for variably adjusting control times of gas exchange valves of an internal combustion engine. The device has a drive element, an output element, a rotation angle limiting device, and a control valve and counter-working pressure chambers. Phase adjustment between the output and drive element is initiated by applying pressure to one of the pressure chambers while discharging the other pressure chamber. The rotation angle limiting device, which can be transferred from a locked state into an unlocked state due to pressure, prevents phasing when locked and allows phasing when unlocked. The control valve has a valve housing and a control piston. An inflow connection, an outflow connection, a first and a second working connection and a third working connection are embodied on the valve housing. The working connections are offset in relation to other and do not overlap on the valve housing.
摘要翻译：用于可变调节内燃机的气体交换阀的控制时间的装置。该装置具有驱动元件，输出元件，旋转角度限制装置，以及控制阀和反作用压力室。在输出和驱动元件之间的相位调整是通过在压力室之一施加压力而释放另一个压力室而启动的。旋转角度限制装置可以由锁定状态从锁定状态转移到解锁状态，当锁定时防止相位锁定，并在锁定时允许相位调整。控制阀具有阀壳体和控制活塞。流体连接，流出连接，第一和第二工作连接以及第三工作连接体现在阀壳体上。工作连接相对于其他连接件偏移，并且不会在阀壳体上重叠。

6. 发明授权

US08839820B2 Control valves for controlling pressure medium flows 有权
标题翻译：用于控制压力介质流量的控制阀
公开(公告)号：US08839820B2
公开(公告)日：2014-09-23
申请号：US13148531
申请日：2010-01-28
申请人： Jens Hoppe , Andreas Roehr , Michael Busse
发明人： Jens Hoppe , Andreas Roehr , Michael Busse
IPC分类号： F16K11/07 , F01L1/34 , F15B13/04 , F01L1/344
CPC分类号： F15B13/0402 , F01L1/34 , F01L1/3442 , F01L2001/34426 , F16K11/0716 , Y10T137/86702
摘要： A control valve for controlling pressure medium flows, which has a cylindrical valve housing with a housing cavity The housing cavity is open at one side and has an axial outflow port, a radial first working port, a radial second working port, a radial third working port and two radial pressure ports which each open into the housing cavity. A first pressure port is arranged axially between the first working port and the second working port, and a second pressure port is arranged axially between the second working port and the third working port. Also, the control valve has a cylindrical control piston, which is axially movable within the housing cavity and has a piston cavity open at one side in the direction of the outflow port.
摘要翻译：一种用于控制压力介质流量的控制阀，其具有带壳体腔的圆柱形阀壳体。壳体腔体在一侧开口并具有轴向流出端口，径向第一工作端口，径向第二工作端口，径向第三工作端口和两个径向压力端口，每个开口进入壳体腔。第一压力端口被轴向布置在第一工作端口和第二工作端口之间，并且第二压力端口被轴向布置在第二工作端口和第三工作端口之间。此外，控制阀具有圆柱形的控制活塞，其可在壳体腔内轴向移动，并且具有在流出端口的一侧的一侧开口的活塞腔。

7. 发明申请

US20110232788A1 ELECTROMAGNETIC ACTUATING UNIT 有权
标题翻译：电磁致动器
公开(公告)号：US20110232788A1
公开(公告)日：2011-09-29
申请号：US13131311
申请日：2009-10-19
申请人： Jens Hoppe , Andreas Roehr
发明人： Jens Hoppe , Andreas Roehr
IPC分类号： F16K11/00
CPC分类号： F16K11/0712 , F01L2001/34426 , F16K31/0613 , Y10T137/86493 , Y10T137/8667 , Y10T137/86702
摘要： A hydraulic directional control valve which has a valve housing and a control piston that is arranged therein in a displaceable manner. The valve housing has at least one outflow connection, at least one inflow connection and a working connection. The control piston has a main body and at least one control section. The control section controls a pressure medium flow from the inflow connection to the working connection and/or a pressure medium flow from the working connection to the outflow connection, and the control section is made separately from the main body and is fastened thereon.
摘要翻译：一种液压方向控制阀，其具有以可置换的方式布置在其中的阀壳体和控制活塞。阀壳体具有至少一个流出连接，至少一个流入连接和工作连接。控制活塞具有主体和至少一个控制部。控制部分控制从流入连接到工作连接的压力介质流和/或从工作连接到流出连接的压力介质流，并且控制部分与主体分开制成并被紧固在其上。

8. 发明申请

US20110174253A1 DEVICE FOR VARIABLY ADJUSTING CONTROL TIMES OF GAS EXCHANGE VALVES OF AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于变量调节内燃机气体交换阀控制时间的装置
公开(公告)号：US20110174253A1
公开(公告)日：2011-07-21
申请号：US12746266
申请日：2008-11-24
申请人： Jens Hoppe , Andreas Roehr
发明人： Jens Hoppe , Andreas Roehr
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34426
摘要： A device for variably adjusting control times of gas exchange valves of an internal combustion engine. The device has a drive element, an output element, a rotation angle limiting device and a control valve and counter-working pressure chambers are also provided. Phase adjustment between the output and drive element is initiated by applying pressure to one pressure chamber while discharging the other pressure chamber. The rotation angle limiting device can be locked or unlocked to prevent or allow phasing. The control valve has a valve housing and a control piston. An inflow connection, an outflow connection, a control connection and two working connections are embodied on the valve housing.
摘要翻译：用于可变调节内燃机的气体交换阀的控制时间的装置。该装置还具有驱动元件，输出元件，旋转角度限制装置和控制阀以及反作用压力室。输出驱动元件之间的相位调整是通过在一个压力室中施加压力而排出另一个压力腔来启动的。旋转角度限制装置可以被锁定或解锁以防止或允许相位。控制阀具有阀壳体和控制活塞。流量连接，流出连接，控制连接和两个工作连接体现在阀壳体上。

9. 发明申请

US20130266373A1 SELF-PROPELLED COMPACTION ROLLER AND METHOD FOR OPERATING A SELF-PROPELLED COMPACTION ROLLER 有权
标题翻译：自推进式压紧辊和操作自动压紧辊的方法
公开(公告)号：US20130266373A1
公开(公告)日：2013-10-10
申请号：US13993631
申请日：2011-12-15
申请人： Ronny Pieske , Andreas Roehr , Thomas Henker , Dieter Stoecklein , Axel Roemer
发明人： Ronny Pieske , Andreas Roehr , Thomas Henker , Dieter Stoecklein , Axel Roemer
IPC分类号： E01C19/26
CPC分类号： E01C19/26 , B60K6/12 , B60W2300/17 , B60Y2200/413 , Y02T10/6208
摘要： A self-propelled compaction roller comprises a drive system having a drive assembly, a hydrostatic/mechanical transmission arrangement with a hydraulic pump, which can be driven by a primary drive of the drive assembly, and with a hydraulic motor, further having a supporting drive arrangement having a charging/driving unit and an energy storage unit, wherein the charging/driving unit can be operated in a charging mode for storing energy in the energy storage unit and can be operated in a supporting mode by withdrawing energy from the energy storage unit in order to provide a supporting torque, wherein the charging/driving unit is coupled to a power take-off of the drive assembly.
摘要翻译：自推进压实辊包括具有驱动组件的驱动系统，具有液压泵的静液压/机械传动装置，其可以由驱动组件的主驱动器驱动，并且还具有液压马达，还具有支撑驱动具有充电/驱动单元和能量存储单元的布置，其中充电/驱动单元可以在用于在能量存储单元中存储能量的充电模式下操作，并且可以通过从能量存储单元中抽出能量而以支持模式操作以提供支撑扭矩，其中充电/驱动单元联接到驱动组件的动力输出。

10. 发明授权

US08522733B2 Device for variably adjusting control times of gas exchange valves of an internal combustion engine 有权
标题翻译：用于可变地调节内燃机的气体交换阀的控制时间的装置
公开(公告)号：US08522733B2
公开(公告)日：2013-09-03
申请号：US12746266
申请日：2008-11-24
申请人： Jens Hoppe , Andreas Roehr
发明人： Jens Hoppe , Andreas Roehr
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34426
摘要： A device for variably adjusting control times of gas exchange valves of an internal combustion engine. The device has a drive element, an output element, a rotation angle limiting device and a control valve and counter-working pressure chambers are also provided. Phase adjustment between the output and drive element is initiated by applying pressure to one pressure chamber while discharging the other pressure chamber. The rotation angle limiting device can be locked or unlocked to prevent or allow phasing. The control valve has a valve housing and a control piston. An inflow connection, an outflow connection, a control connection and two working connections are embodied on the valve housing.
摘要翻译：用于可变调节内燃机的气体交换阀的控制时间的装置。该装置还具有驱动元件，输出元件，旋转角度限制装置和控制阀以及反作用压力室。输出驱动元件之间的相位调整是通过在一个压力室中施加压力而排出另一个压力腔来启动的。旋转角度限制装置可以被锁定或解锁以防止或允许相位。控制阀具有阀壳体和控制活塞。流量连接，流出连接，控制连接和两个工作连接体现在阀壳体上。

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