首页> 外国专利> Hydraulic gear machine e.g. external gear pump, for e.g. generating hydraulic energy, has actuator device to adjust axis position during machine operation and working against shaft deflection forces, where shafts center distance is changed

Hydraulic gear machine e.g. external gear pump, for e.g. generating hydraulic energy, has actuator device to adjust axis position during machine operation and working against shaft deflection forces, where shafts center distance is changed

机译：液压齿轮机外齿轮泵，例如产生液压能，具有执行器装置，可在机器运行期间调整轴位置并抵抗轴的偏压力，从而改变轴的中心距

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摘要

The machine (1) has two gear wheels (12, 14) combing with each other, where teeth of the gear wheels limit displacement chambers (36). The gear wheels together have a defined position. An actuator device is provided for adjusting a position of an axis during an operation of the gear machine. The actuator device works against forces of the shaft deflection, where a shaft center distance of a drive shaft (16) and a bearing shaft (24) is changed. The actuator device is arranged at gear wheel shaft ends (38) that are supported in a flexible bearing sleeve (34). An independent claim is also included for a method for controlling a hydraulic gear machine.

机译：机器（1）具有两个彼此啮合的齿轮（12、14），其中齿轮的齿限制位移腔（36）。齿轮一起具有确定的位置。提供了一种致动器装置，用于在齿轮机的操作期间调节轴线的位置。致动装置抵抗轴偏转力而工作，其中驱动轴（16）和轴承轴（24）的轴中心距离发生了变化。致动装置布置在齿轮轴端（38）上，齿轮轴端（38）支撑在挠性轴承套（34）中。还包括用于控制液压齿轮机的方法的独立权利要求。

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公开/公告号DE102007051349A1

专利类型
公开/公告日2009-04-30

原文格式PDF
申请/专利权人 ROBERT BOSCH GMBH;
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申请/专利号DE20071051349
发明设计人 BOEHMCKER HANS CHRISTIAN;LAETZEL MARC;GRIESE KLAUS;MOERTL EDGAR;BREDENFELD GUIDO;SERVOS MICHAEL;CERNY STEFAN;SCHWUCHOW DIETMAR;
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申请日2007-10-26
分类号F04C2/14;
国家 DE
入库时间 2022-08-21 19:09:33

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