首页> 外国专利> A hydraulic system with oil leakage drain

A hydraulic system with oil leakage drain

机译:带有漏油排放口的液压系统

摘要

A hydraulic system with a hydraulic machine (1), in particular an axial piston - or radially piston unit, with a housing (6), in which the rotating moving machine parts arranged therein and not in oil or extend to the first and a high pressure - (16) and a low pressure line (17) of a work circle barrel is connected by a feed pump (15) can be supplied with hydraulic fluid, wherein in the housing (6) is leaking fluid (7), characterized in that the leaking fluid (7) in an exclusively in the operating position of the hydraulic machine (1) is arranged below the rotating machine parts leakage liquid reservoir (2) due to gravity collects, wherein the leakage liquid reservoir (2) is in fluid communication with the housing, and exclusively from the feed pump (15) the leaking fluid (7) from the leakage liquid reservoir (2) into the low pressure line (17) can be pumped in the working circuit, when in the operating circuit as a result of leakage in the hydraulic machine (1) is a lack of hydraulic fluid.
机译:具有液压机(1),特别是轴向活塞或径向活塞单元的液压系统,其具有壳体(6),其中,旋转的运动机械零件布置在其中而不用油或延伸到第一和第二压力-(16)和工作循环筒的低压管路(17)通过进料泵(15)连接,可以被供给液压流体,其中在壳体(6)中是泄漏流体(7),其特征在于因为在重力作用下,泄漏流体(7)仅在液压机(1)的工作位置布置在旋转的机器零件泄漏液储存器(2)下方,其中泄漏液储存器(2)处于流体中与壳体连通,并且仅通过进料泵(15)连通,从泄漏储液器(2)进入低压管路(17)的泄漏流体(7)可以在工作回路中泵入,液压机(1)泄漏的结果是液压不足体液。

著录项

  • 公开/公告号DE102009048099B4

    专利类型

  • 公开/公告日2013-09-26

    原文格式PDF

  • 申请/专利权人 SAUER-DANFOSS GMBH & CO. OHG;

    申请/专利号DE20091048099

  • 发明设计人 WILHELM GÖLLNER;

    申请日2009-10-02

  • 分类号F04B53/04;F04B53/18;F04B23/04;

  • 国家 DE

  • 入库时间 2022-08-21 16:22:37

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号