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1. 发明授权

US08882623B2 Drive system and method for changing driving ranges of the drive system 有权
标题翻译：用于改变驱动系统的驱动范围的驱动系统和方法
公开(公告)号：US08882623B2
公开(公告)日：2014-11-11
申请号：US13381850
申请日：2010-06-15
申请人： Steffen Mutschler , Andreas Nicola
发明人： Steffen Mutschler , Andreas Nicola
IPC分类号： F16H47/04 , F16H61/431 , F16H61/462 , F16H3/00 , F16H37/08
CPC分类号： F16H61/431 , F16H3/006 , F16H47/04 , F16H61/462 , F16H2037/0886 , Y10T74/19009 , Y10T74/19019
摘要： A drive system includes a first power branch and a second power branch. The first power branch includes a continuously variable transmission unit. The first power branch and the second power branch are connected by means of a summation gear. The summation gear includes a first, a second, and a third gear element. An output shaft of the continuously variable transmission unit is rotationally fixed to the first gear element. The second drive element can be connected to the output shaft of the first power branch. The third gear element is rotationally fixed to a mechanical transmission branch of the second power branch.
摘要翻译：驱动系统包括第一动力分支和第二动力分支。第一功率分支包括无级变速传动单元。第一功率分支和第二功率分支通过求和齿轮连接。相加齿轮包括第一，第二和第三齿轮元件。无级变速器单元的输出轴旋转地固定在第一齿轮元件上。第二驱动元件可以连接到第一动力分支的输出轴。第三齿轮元件被旋转地固定到第二动力分支的机械传动分支。

2. 发明授权

US08380407B2 Method for controlling a hydrostatic drive 失效
标题翻译：控制静液压驱动的方法
公开(公告)号：US08380407B2
公开(公告)日：2013-02-19
申请号：US12745569
申请日：2008-12-22
申请人： Steffen Mutschler , Markus Weber , Matthias Mueller
发明人： Steffen Mutschler , Markus Weber , Matthias Mueller
IPC分类号： G06F7/00
CPC分类号： F04B49/065 , B60W10/06 , B60W10/103 , B60W10/30 , B60W30/1882 , B60W2510/305 , E02F9/2235 , E02F9/2246 , E02F9/2253 , F04B2201/1203 , F04B2203/0604 , F16H61/475
摘要： The invention relates to a method for controlling a hydrostatic drive having at least one first hydraulic consumer and one second hydraulic consumer. The two hydraulic consumers are driven by a common drive machine. First of all, a first power requirement of the first hydraulic consumer is determined (20). Proceeding from the determined first power requirement, the free power which is available as a result of the common drive machine is determined (21). This available free power of the common drive machine is scaled onto a possible actuating path of a control transmitter for the working hydraulics (22). A position of the control transmitter for actuating the second hydraulic consumer is determined (23) and a power requirement is assigned on the basis of the scaled available free power. An operating point of the common drive machine is fixed from the first power requirement and the second power requirement (24).
摘要翻译：本发明涉及一种用于控制具有至少一个第一液压消耗器和一个第二液压消耗器的静液压驱动器的方法。这两个液压消耗者由普通驱动机构驱动。首先，确定第一液压消费者的第一功率要求（20）。根据确定的第一电力要求，确定由于普通驱动机器而可获得的自由功率（21）。普通驱动机器的这种可用的可用功率被缩放到用于工作液压装置（22）的控制变送器的可能的致动路径上。确定用于启动第二液压消耗器的控制变送器的位置（23），并且基于经缩放的可用自由功率来分配功率需求。普通驱动机器的工作点是从第一电源要求和第二电源要求（24）固定的。

3. 发明申请

US20100324791A1 METHOD FOR CONTROLLING A HYDROSTATIC DRIVE 失效
标题翻译：控制静电驱动的方法
公开(公告)号：US20100324791A1
公开(公告)日：2010-12-23
申请号：US12745569
申请日：2008-12-22
申请人： Steffen Mutschler , Markus Weber , Matthias Mueller
发明人： Steffen Mutschler , Markus Weber , Matthias Mueller
IPC分类号： G06F19/00
CPC分类号： F04B49/065 , B60W10/06 , B60W10/103 , B60W10/30 , B60W30/1882 , B60W2510/305 , E02F9/2235 , E02F9/2246 , E02F9/2253 , F04B2201/1203 , F04B2203/0604 , F16H61/475
摘要： The invention relates to a method for controlling a hydrostatic drive having at least one first hydraulic consumer and one second hydraulic consumer. The two hydraulic consumers are driven by a common drive machine. First of all, a first power requirement of the first hydraulic consumer is determined (20). Proceeding from the determined first power requirement, the free power which is available as a result of the common drive machine is determined (21). This available free power of the common drive machine is scaled onto a possible actuating path of a control transmitter for the working hydraulics (22). A position of the control transmitter for actuating the second hydraulic consumer is determined (23) and a power requirement is assigned on the basis of the scaled available free power. An operating point of the common drive machine is fixed from the first power requirement and the second power requirement (24).
摘要翻译：本发明涉及一种用于控制具有至少一个第一液压消耗器和一个第二液压消耗器的静液压驱动器的方法。这两个液压消耗者由普通驱动机构驱动。首先，确定第一液压消费者的第一功率要求（20）。根据确定的第一电力要求，确定由于普通驱动机器而可获得的自由功率（21）。普通驱动机器的这种可用的可用功率被缩放到用于工作液压装置（22）的控制变送器的可能的致动路径上。确定用于启动第二液压消耗器的控制变送器的位置（23），并且基于经缩放的可用自由功率来分配功率需求。普通驱动机器的工作点是从第一电源要求和第二电源要求（24）固定的。

4. 发明申请

US20100069193A1 METHOD OF CONTROLLING A DRIVE AND DRIVE SYSTEM 失效
标题翻译：控制驱动和驱动系统的方法
公开(公告)号：US20100069193A1
公开(公告)日：2010-03-18
申请号：US12518219
申请日：2007-12-07
申请人： Matthias MUELLER , Steffen MUTSCHLER
发明人： Matthias MUELLER , Steffen MUTSCHLER
IPC分类号： F16H47/04
CPC分类号： B60K6/12 , B60W10/02 , B60W10/04 , B60W10/30 , B60W20/00 , F16H3/72 , Y02T10/6208
摘要： The invention relates to a method for controlling a drive system (1) and to a drive system (1) having a drive machine (2) which is connected to a first element (6) of an epicyclic gearing (5). The drive system (1) also comprises a shift gearing (4) which is connected to a third element (9) of the epicyclic gearing. Also provided is a hydrostatic machine (3) which is connected to a second element (7) of the epicyclic gearing (5). The hydrostatic machine (3) is set to a negligible displacement volume (VhM) A gear stage of the shift gearing (4) is engaged. The displacement volume (VhM) of the hydrostatic machine (3) is increased and the hydrostatic machine (3) charges a hydraulic accumulator (26). After moment equilibrium is reached in the epicyclic gearing (5), the displacement volume (VhM) of the hydrostatic machine (3) is supplied to the epicyclic gearing (5). In the event of synchronization of the epicyclic gearing (5), a clutch (12) for blocking the epicyclic gearing (5) is closed. The hydraulic accumulator (26) is discharged further via the hydrostatic machine (3) and adds a torque generated by the drive machine (2).
摘要翻译：本发明涉及一种用于控制驱动系统（1）和驱动系统（1）的方法，所述驱动系统（1）具有连接到行星齿轮传动装置（5）的第一元件（6）的驱动机器（2）。驱动系统（1）还包括连接到行星齿轮传动装置的第三元件（9）的换档齿轮（4）。还提供了一种连接到行星齿轮传动装置（5）的第二元件（7）的静液压机（3）。静液压机（3）设定为可忽略的排量（VhM）。变速齿轮（4）的齿轮级接合。静液压机（3）的排量（VhM）增加，静液压机（3）对液压蓄能器（26）充电。在行星齿轮传动装置（5）中达到力矩平衡后，静液压机（3）的排量（VhM）被提供给行星齿轮传动装置（5）。在行星齿轮传动装置（5）的同步的情况下，用于阻挡行星齿轮传动装置（5）的离合器（12）被关闭。液压蓄能器（26）经由静液压机（3）进一步排出，并增加由驱动机（2）产生的转矩。

5. 发明申请

US20080314664A1 Energy Recovery Drive 审中-公开
标题翻译：能量回收驱动
公开(公告)号：US20080314664A1
公开(公告)日：2008-12-25
申请号：US12158158
申请日：2006-12-19
申请人： Matthias Mueller , Steffen Mutschler
发明人： Matthias Mueller , Steffen Mutschler
IPC分类号： B60K6/12
CPC分类号： B60K6/12 , F16H39/00 , Y02T10/6208
摘要： The invention relates to an energy recovery drive. Said drive comprises a first driving shaft (3) and a second driving shaft (4). The second driving shaft (4) is connected to a hydrostatic piston engine (5). Said hydrostatic piston engine (5) is connected to a first accumulator (11) and a second accumulator (12) for accumulating pressure energy. The first drive shaft (3) and the second drive shaft (4) can be connected to each other via a gear train (6), said gear train (6) comprising at least one first gearwheel (7) and a second gearwheel (8) which is configured as a sliding gearwheel.
摘要翻译：本发明涉及一种能量回收驱动装置。所述驱动器包括第一驱动轴（3）和第二驱动轴（4）。第二驱动轴（4）连接到静液压活塞发动机（5）。所述静液压活塞发动机（5）连接到第一蓄能器（11）和用于累积压力能量的第二蓄能器（12）。第一驱动轴（3）和第二驱动轴（4）可以经由齿轮系（6）彼此连接，所述齿轮系（6）包括至少一个第一齿轮（7）和第二齿轮（8）），其被配置为滑动齿轮。

6. 发明申请

US20100269496A1 DRIVE AND HYDROSTATIC PISTON ENGINE WITH BRAKE ENERGY RECOVERY 失效
标题翻译：具有制动能量恢复的驱动和水动力活塞发动机
公开(公告)号：US20100269496A1
公开(公告)日：2010-10-28
申请号：US12158157
申请日：2006-12-20
申请人： Matthias Mueller , Steffen Mutschler
发明人： Matthias Mueller , Steffen Mutschler
IPC分类号： F16H39/00 , F01B13/00 , F16H57/08 , F16H57/00
CPC分类号： B60K6/12 , B60T1/10 , Y02T10/6208 , Y02T10/92 , Y10T74/19149
摘要： The invention relates to a hydrostatic piston engine (11) and a drive (1) for recovering brake energy. The drive comprises a driving shaft (4) and a first accumulator (12) for accumulating pressure energy. The first accumulator (12) is connected to a hydrostatic piston engine (11). Said hydrostatic piston engine (11) has a coupling (9) and can be connected to the driving shaft (4) by means of the coupling (9). The hydrostatic piston engine (11) comprises a housing in which a cylinder drum and the driving shaft (4) are rotatably received. The cylinder drum can be connected to the driving shaft (4) by means of the coupling (9) in a rotationally fixed manner.
摘要翻译：本发明涉及一种用于回收制动能量的静液压活塞发动机（11）和驱动装置（1）。该驱动器包括用于累积压力能量的驱动轴（4）和第一蓄能器（12）。第一蓄能器（12）连接到静液压活塞发动机（11）。所述静液压活塞发动机（11）具有联轴器（9）并且可以通过联轴器（9）连接到驱动轴（4）。静液压活塞式发动机（11）包括壳体，气缸鼓和驱动轴（4）可旋转地接收在壳体中。气缸鼓可以通过联接器（9）以旋转固定的方式连接到驱动轴（4）。

7. 发明申请

US20090008174A1 Vehicle with a Drive Engine for Driving a Traction Drive and a Working Hydraulic System 有权
标题翻译：具有用于驱动牵引驱动和驱动液压系统的驱动发动机的车辆
公开(公告)号：US20090008174A1
公开(公告)日：2009-01-08
申请号：US12158195
申请日：2006-12-18
申请人： Seppo Tikkanen , Matthias Mueller , Steffen Mutschler
发明人： Seppo Tikkanen , Matthias Mueller , Steffen Mutschler
IPC分类号： B60K6/12 , B60K25/00 , B60K17/10 , F15B1/02
CPC分类号： B60K6/12 , B60K17/10 , B60K25/00 , B60K2025/026 , Y02T10/6208
摘要： The invention relates to a vehicle having a drive engine/motor (2) for driving a locomotive drive (6) and for operating at least one hydraulic working circuit (4). The vehicle, has a hydraulic accumulator (11) which is connected to a hydraulic machine (12). The hydraulic machine, (12) is connected to an output shaft (5) which connects the drive engine/motor (2) to the locomotive drive (6).
摘要翻译：本发明涉及具有用于驱动机车驱动（6）并用于操作至少一个液压工作回路（4）的驱动发动机/马达（2）的车辆。车辆具有连接到液压机器（12）的液压蓄能器（11）。液压机（12）连接到将驱动发动机/马达（2）连接到机车驱动器（6）的输出轴（5）。

8. 发明授权

US08079436B2 Vehicle with a drive engine for driving a traction drive and a working hydraulic system 有权
标题翻译：具有用于驱动牵引驱动器的驱动发动机和工作液压系统的车辆
公开(公告)号：US08079436B2
公开(公告)日：2011-12-20
申请号：US12158195
申请日：2006-12-18
申请人： Seppo Tikkanen , Matthias Mueller , Steffen Mutschler
发明人： Seppo Tikkanen , Matthias Mueller , Steffen Mutschler
IPC分类号： B60K6/00 , B60K17/00
CPC分类号： B60K6/12 , B60K17/10 , B60K25/00 , B60K2025/026 , Y02T10/6208
摘要： The invention relates to a vehicle having a drive engine/motor (2) for driving a locomotive drive (6) and for operating at least one hydraulic working circuit (4). The vehicle has a hydraulic accumulator (11) which is connected to a hydraulic machine (12). The hydraulic machine (12) is connected to an output shaft (5) which connects the drive engine/motor (2) to the locomotive drive (6).
摘要翻译：本发明涉及具有用于驱动机车驱动（6）并用于操作至少一个液压工作回路（4）的驱动发动机/马达（2）的车辆。车辆具有连接到液压机器（12）的液压蓄能器（11）。液压机（12）连接到将驱动发动机/马达（2）连接到机车驱动器（6）的输出轴（5）上。

9. 发明授权

US07926265B2 Hydrostatic drive 失效
标题翻译：静液压驱动
公开(公告)号：US07926265B2
公开(公告)日：2011-04-19
申请号：US11989651
申请日：2006-12-19
申请人： Matthias Mueller , Steffen Mutschler
发明人： Matthias Mueller , Steffen Mutschler
IPC分类号： F16D31/02
CPC分类号： F15B21/14 , B60K6/12 , B60K17/10 , B60T1/10 , F15B1/024 , F15B2211/20561 , F15B2211/212 , F15B2211/6309 , F15B2211/6313 , F15B2211/6333 , F15B2211/6652 , F15B2211/6653 , F15B2211/7058 , F15B2211/88 , F16H61/4017 , F16H61/4096 , F16H61/4157 , F16H61/42 , Y02T10/6208
摘要： The invention relates to a hydrostatic drive. The hydrostatic drive (1) includes a hydraulic pump (3) and a hydraulic motor (7). The hydraulic pump (3) may be connected by way of a first working line (5) to a first working line connection (8) of the hydraulic motor (7) and by way of a second working line (6) to a second working line connection (9) of the hydraulic motor (7). Furthermore, the hydrostatic drive (1) includes a first storage means (40) for storing pressure energy and a second storage means (41). For recovery of the pressure energy stored in the first storage means, the latter may be connected, at least for one direction of conveying, to a first or second working line (5, 6) which is on the suction side in relation to the hydraulic pump (3) in this direction of conveying.
摘要翻译：本发明涉及静液压驱动装置。液压驱动装置（1）包括液压泵（3）和液压马达（7）。液压泵（3）可以通过第一工作管线（5）连接到液压马达（7）的第一工作线连接件（8）并且通过第二工作管线（6）连接到第二工作液压马达（7）的线路连接（9）。此外，液压驱动装置（1）包括用于存储压力能量的第一存储装置（40）和第二存储装置（41）。为了回收存储在第一存储装置中的压力能量，后者可以至少在一个输送方向上连接到相对于液压的吸入侧的第一或第二工作线（5,6）泵（3）在此方向传送。

10. 发明授权

US08585524B2 Method of controlling a drive and drive system 失效
标题翻译：控制驱动和驱动系统的方法
公开(公告)号：US08585524B2
公开(公告)日：2013-11-19
申请号：US12518219
申请日：2007-12-07
申请人： Matthias Mueller , Steffen Mutschler
发明人： Matthias Mueller , Steffen Mutschler
IPC分类号： F16H47/04
CPC分类号： B60K6/12 , B60W10/02 , B60W10/04 , B60W10/30 , B60W20/00 , F16H3/72 , Y02T10/6208
摘要： The invention relates to a method for controlling a drive system (1) and to a drive system (1) having a drive machine (2) which is connected to a first element (6) of an epicyclic gearing (5). The drive system (1) also comprises a shift gearing (4) which is connected to a third element (9) of the epicyclic gearing. Also provided is a hydrostatic machine (3) which is connected to a second element (7) of the epicyclic gearing (5). The hydrostatic machine (3) is set to a negligible displacement volume (VhM) A gear stage of the shift gearing (4) is engaged. The displacement volume (VhM) of the hydrostatic machine (3) is increased and the hydrostatic machine (3) charges a hydraulic accumulator (26). After moment equilibrium is reached in the epicyclic gearing (5), the displacement volume (VhM) of the hydrostatic machine (3) is supplied to the epicyclic gearing (5). In the event of synchronization of the epicyclic gearing (5), a clutch (12) for blocking the epicyclic gearing (5) is closed. The hydraulic accumulator (26) is discharged further via the hydrostatic machine (3) and adds a torque generated by the drive machine (2).
摘要翻译：本发明涉及一种用于控制驱动系统（1）和驱动系统（1）的方法，所述驱动系统（1）具有连接到行星齿轮传动装置（5）的第一元件（6）的驱动机器（2）。驱动系统（1）还包括连接到行星齿轮传动装置的第三元件（9）的换档齿轮（4）。还提供了一种连接到行星齿轮传动装置（5）的第二元件（7）的静液压机（3）。静液压机（3）设定为可忽略的排量（VhM）。变速齿轮（4）的齿轮级接合。静液压机（3）的排量（VhM）增加，静液压机（3）对液压蓄能器（26）充电。在行星齿轮传动装置（5）中达到力矩平衡后，静液压机（3）的排量（VhM）被提供给行星齿轮传动装置（5）。在行星齿轮传动装置（5）的同步的情况下，用于阻挡行星齿轮传动装置（5）的离合器（12）被关闭。液压蓄能器（26）经由静液压机（3）进一步排出，并增加由驱动机（2）产生的转矩。

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