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1. 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。

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