专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140105768A1 HYDROSTATIC ACTUATOR AND ARRANGEMENT OF A HYDROSTATIC ACTUATOR IN A MOTOR VEHICLE 有权
标题翻译：电动执行器和电动执行器在电机中的布置
公开(公告)号：US20140105768A1
公开(公告)日：2014-04-17
申请号：US13650032
申请日：2012-10-11
申请人： Viktor Franz , Matthias Ehrlich , Norbert Esly , Matthias Gramann , Juergen Gerhart , Julian Botiov
发明人： Viktor Franz , Matthias Ehrlich , Norbert Esly , Matthias Gramann , Juergen Gerhart , Julian Botiov
IPC分类号： F04B17/03 , F04B49/00
CPC分类号： F04B9/02 , F03C1/0605 , F03C1/0607 , F04B9/047 , F15B7/08 , F16D29/005 , F16D2125/40 , F16H25/2252 , H02K7/06
摘要： A hydrostatic actuator and an arrangement for attaching it to a receiving component are provided. The hydrostatic actuator has a master cylinder containing a housing and a piston movable axially within the housing which acts on a pressure chamber filled with a pressurizing agent. The piston is driven by a rotary-driven electric motor having a stator and a rotor, by a rolling planetary transmission that converts the rotary drive to an axial motion. In order to be able to produce such a hydrostatic actuator with little need for construction space, cost-effectively and with better quality, a supporting of the rolling planetary transmission is simplified, and the cooling and shielding of an electronic controller and the pressure behavior of the hydrostatic actuator is improved.
摘要翻译：提供一种静压致动器和用于将其附接到接收部件的装置。静液压致动器具有主缸，该主缸包含壳体和可在壳体内轴向移动的活塞，其作用于填充有加压剂的压力室。活塞由具有定子和转子的旋转驱动的电动机驱动，通过将旋转驱动转换为轴向运动的滚动行星传动装置驱动。为了能够生产这种静态执行机构，不需要施工空间，成本有效且质量更好，滚动行星变速器的支撑得以简化，电子控制器的冷却和屏蔽以及压力行为静液压致动器得到改进。

2. 发明申请

US20120241281A1 HYDROSTATIC CLUTCH ACTUATOR 有权
标题翻译：水离合器执行器
公开(公告)号：US20120241281A1
公开(公告)日：2012-09-27
申请号：US13457822
申请日：2012-04-27
申请人： Viktor Franz , Matthias Ehrlich , Norbert Esly
发明人： Viktor Franz , Matthias Ehrlich , Norbert Esly
IPC分类号： F16D25/12
CPC分类号： F16D29/005 , H02K5/10 , H02K7/06 , H02K7/108 , H02K11/38 , H02K17/32
摘要： The invention relates to a hydrostatic actuator, having a master cylinder including a housing and a piston, which is axially mountable in the housing and which pressurizes a pressure chamber filled with pressure medium, a planetary rolling-contact gear system that converts a rotary drive into an axial motion and that has a sleeve, a gear-driven spindle, and planetary rolling elements that roll therebetween, and an electric motor that drives the planetary rolling-contact gear system and that has a stator rigidly connected to a housing and a rotor that can be rotated relative to the stator. In order to optimize the installation space, the pressure chamber is annular and the planetary rolling-contact gear system is arranged radially within the pressure chamber.
摘要翻译：本发明涉及一种静压致动器，其具有主缸，该主缸包括壳体和活塞，其可轴向安装在壳体中并且对填充有压力介质的压力室加压;行星滚动接触齿轮系统，其将旋转驱动器转换成轴向运动，其具有套筒，齿轮驱动的主轴和在其间滚动的行星滚动元件，以及驱动行星滚动接触齿轮系并具有刚性地连接到壳体和转子的定子的电动机，可以相对于定子旋转。为了优化安装空间，压力室是环形的，行星滚动接触齿轮系统径向设置在压力室内。

3. 发明授权

US09784256B2 Hydrostatic actuator and arrangement of a hydrostatic actuator in a motor vehicle 有权
公开(公告)号：US09784256B2
公开(公告)日：2017-10-10
申请号：US13650032
申请日：2012-10-11
申请人： Viktor Franz , Matthias Ehrlich , Norbert Esly , Matthias Gramann , Juergen Gerhart , Julian Botiov
发明人： Viktor Franz , Matthias Ehrlich , Norbert Esly , Matthias Gramann , Juergen Gerhart , Julian Botiov
IPC分类号： F04B9/02 , H02K7/06 , F04B9/04 , F03C1/28 , F03C1/06 , F16D125/40 , F16H25/22
CPC分类号： F04B9/02 , F03C1/0605 , F03C1/0607 , F04B9/047 , F15B7/08 , F16D29/005 , F16D2125/40 , F16H25/2252 , H02K7/06
摘要： A hydrostatic actuator and an arrangement for attaching it to a receiving component are provided. The hydrostatic actuator has a master cylinder containing a housing and a piston movable axially within the housing which acts on a pressure chamber filled with a pressurizing agent. The piston is driven by a rotary-driven electric motor having a stator and a rotor, by a rolling planetary transmission that converts the rotary drive to an axial motion. In order to be able to produce such a hydrostatic actuator with little need for construction space, cost-effectively and with better quality, a supporting of the rolling planetary transmission is simplified, and the cooling and shielding of an electronic controller and the pressure behavior of the hydrostatic actuator is improved.

4. 发明授权

US08490391B2 Hydrostatic clutch actuator 有权
标题翻译：静液压离合器执行器
公开(公告)号：US08490391B2
公开(公告)日：2013-07-23
申请号：US13457822
申请日：2012-04-27
申请人： Viktor Franz , Matthias Ehrlich , Norbert Esly
发明人： Viktor Franz , Matthias Ehrlich , Norbert Esly
IPC分类号： B60K23/00 , F15B7/02
CPC分类号： F16D29/005 , H02K5/10 , H02K7/06 , H02K7/108 , H02K11/38 , H02K17/32
摘要： The invention relates to a hydrostatic actuator, having a master cylinder including a housing and a piston, which is axially mountable in the housing and which pressurizes a pressure chamber filled with pressure medium, a planetary rolling-contact gear system that converts a rotary drive into an axial motion and that has a sleeve, a gear-driven spindle, and planetary rolling elements that roll therebetween, and an electric motor that drives the planetary rolling-contact gear system and that has a stator rigidly connected to a housing and a rotor that can be rotated relative to the stator. In order to optimize the installation space, the pressure chamber is annular and the planetary rolling-contact gear system is arranged radially within the pressure chamber.
摘要翻译：本发明涉及一种静压致动器，其具有主缸，该主缸包括壳体和活塞，其可轴向安装在壳体中并且对填充有压力介质的压力室加压，行星滚动接触齿轮系统将旋转驱动器转换成轴向运动，其具有套筒，齿轮驱动的主轴和在其间滚动的行星滚动元件，以及驱动行星滚动接触齿轮系并具有刚性地连接到壳体和转子的定子的电动机，可以相对于定子旋转。为了优化安装空间，压力室是环形的，行星滚动接触齿轮系统径向设置在压力室内。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式