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. 发明授权

US09651065B2 Method for operating a mechanical system, particularly a proportioning valve 有权
公开(公告)号：US09651065B2
公开(公告)日：2017-05-16
申请号：US12774473
申请日：2010-05-05
申请人： Martin Zipperer , Winfried Moser , Klaus-Peter Schnelle , Steffen Schumacher , Lothar Krauter , Rene Deponte , Christof Ott
发明人： Martin Zipperer , Winfried Moser , Klaus-Peter Schnelle , Steffen Schumacher , Lothar Krauter , Rene Deponte , Christof Ott
IPC分类号： F16H21/44 , G05D17/00 , F15B13/044 , G05D19/02 , F15B13/04
CPC分类号： F15B13/044 , F15B13/0402 , F15B2211/7733 , G05D19/02 , Y10T74/18888
摘要： A mechanical system has a component, which is movable under friction. An oscillating micromotion (dither) is impressed upon the component, which, if necessary, is added to a non-oscillating base motion of the component. It is provided that the micromotion (without the base motion that is additional, if necessary) is faster within a period of the oscillation in the one direction and is of shorter duration than in the opposite direction (asymmetrical dither).

2. 发明授权

US09027587B2 Method for operating a fluid valve via an oscillating valve motion 有权
标题翻译：通过振荡阀运动操作流体阀的方法
公开(公告)号：US09027587B2
公开(公告)日：2015-05-12
申请号：US12737322
申请日：2009-05-28
申请人： Juergen Hessenauer , Ulrich Foerch , Manfred Schmitt , Steffen Schumacher , Nicole Weber , Oliver Schell , Christof Ott
发明人： Juergen Hessenauer , Ulrich Foerch , Manfred Schmitt , Steffen Schumacher , Nicole Weber , Oliver Schell , Christof Ott
IPC分类号： F16K31/02 , G05D16/20 , G05D7/06 , F16K31/06
CPC分类号： G05D16/2013 , F16K31/0675 , G05D7/0635 , G05D16/202 , Y10T137/0318 , Y10T137/7761
摘要： In a method for operating a fluid valve for controlling or regulating a fluid, having at least one movable valve component is displaceable with the aid of at least one electrical actuating signal which contains at least one first actuating signal portion which causes an oscillating valve motion of the valve component. Pressure oscillations generated in the fluid due to the oscillating valve motion are detected, and are used for regulation of the oscillating valve motion caused by the first actuating signal portion.
摘要翻译：在用于操作用于控制或调节流体的流体阀的方法中，具有至少一个可移动阀部件可借助于至少一个电致动信号而移动，所述至少一个电致动信号包含至少一个第一致动信号部分，该第一致动信号部分引起振荡阀运动阀组件。检测由于振荡阀运动而在流体中产生的压力振荡，并且用于调节由第一致动信号部分引起的振荡阀运动。

3. 发明申请

US20100286832A1 METHOD FOR OPERATING A MECHANICAL SYSTEM, PARTICULARLY A PROPORTIONING VALVE 有权
标题翻译：机械系统的操作方法，特别是比例阀
公开(公告)号：US20100286832A1
公开(公告)日：2010-11-11
申请号：US12774473
申请日：2010-05-05
申请人： Martin Zipperer , Winfried Moser , Klaus-Peter Schnelle , Steffen Schumacher , Lothar Krauter , Rene Deponte , Christof Ott
发明人： Martin Zipperer , Winfried Moser , Klaus-Peter Schnelle , Steffen Schumacher , Lothar Krauter , Rene Deponte , Christof Ott
IPC分类号： F16H21/44 , G05D17/00
CPC分类号： F15B13/044 , F15B13/0402 , F15B2211/7733 , G05D19/02 , Y10T74/18888
摘要： A mechanical system has a component, which is movable under friction. An oscillating micromotion (dither) is impressed upon the component, which, if necessary, is added to a non-oscillating base motion of the component. It is provided that the micromotion (without the base motion that is additional, if necessary) is faster within a period of the oscillation in the one direction and is of shorter duration than in the opposite direction (asymmetrical dither).
摘要翻译：机械系统具有可在摩擦下移动的部件。在组件上施加振荡微动作（抖动），如果需要，该组件被添加到组件的非振荡基座运动中。条件是，在一个方向上的振荡期间，微动作（如果需要，不需要额外的基运动）在相对方向（不对称抖动）下的持续时间更短。

4. 发明授权

US5722456A Hydraulic unit 失效
标题翻译：液压单元
公开(公告)号：US5722456A
公开(公告)日：1998-03-03
申请号：US701079
申请日：1996-08-21
申请人： Steffen Schumacher , Kurt Gensheimer
发明人： Steffen Schumacher , Kurt Gensheimer
IPC分类号： B01D29/01 , B01D35/02 , F15B21/04 , F16H63/02 , F16K27/00
CPC分类号： F15B21/041 , B01D29/012 , B01D35/02 , B01D2201/34 , Y10S277/918 , Y10T137/8122 , Y10T137/87217 , Y10T137/87885
摘要： A hydraulic unit is connected with a control plate of a transmission with the use of a sealing element. The sealing element performs in addition to its sealing function for sealing the hydraulic passages from one another and from outside, also a parallel filtering function for preventing the dirt contained in the pressure medium from regulators of the hydraulic unit. Addition to the reduction of components, the sealing element can be mounted automatically and reliably fixed in position. Also, the sealing element can be produced cost-favorably and in any complex shape. Adaptation of the sealing element to the corresponding sealing applications is possible without additional expenses.
摘要翻译：液压单元使用密封元件与变速器的控制板连接。密封元件除了用于将液压通道彼此和外部密封的密封功能之外，还具有用于防止压力介质中包含的污物从液压单元的调节器的平行过滤功能。除了减少部件外，密封元件可以自动且可靠地安装到位。此外，密封元件可以成本有利地且以任何复杂形状制造。密封元件适应相应的密封应用是可能的，而没有额外的费用。

5. 发明授权

US5518029A Electromagnetic valve, in particular switching valve for automatic transmissions of motor vehicles 失效
标题翻译：电磁阀，特别是用于汽车自动变速器的开关阀
公开(公告)号：US5518029A
公开(公告)日：1996-05-21
申请号：US289757
申请日：1994-08-12
申请人： Steffen Schumacher , Kurt Gensheimer
发明人： Steffen Schumacher , Kurt Gensheimer
IPC分类号： F16H63/30 , F16K27/02 , F16K31/06 , F15B13/044
CPC分类号： F16K31/0631 , F16K27/0245 , F16K27/029 , F16K31/0606 , Y10T137/86622
摘要： An electromagnetic valve, in particular a switching valve for automatic transmissions for motor vehicles has a magnet housing, a synthetic plastic body in which the magnet housing is always partially embedded, a magnet coil and a magnet core received in the magnet housing, a magnet armature, a valve member with which the magnet core cooperates through the magnet armature, and a valve closing part provided with pressure medium passages and having a connecting flange, the synthetic plastic body having an edge which surrounds the magnet housing and extends outwardly beyond it, the circumferential edge of the synthetic plastic body surrounding the connecting flange of the valve closing part, the synthetic plastic body and the connecting flange being connected in the region of their adjoining circumferential surfaces.
摘要翻译：一种电磁阀，特别是一种用于机动车辆的自动变速器的切换阀，具有一个磁体壳体，一个合成塑料体，其中磁体壳体总是被部分地嵌入，一个磁体线圈和一个磁铁芯容纳在磁体壳体中，一个磁体衔铁，磁铁芯通过磁体衔铁配合的阀构件，以及具有压力介质通道并具有连接凸缘的阀关闭部分，该合成塑料体具有围绕磁体壳体并向外延伸超过其的边缘，围绕阀关闭部分的连接法兰的合成塑料体的圆周边缘，合成塑料体和连接凸缘在其相邻的周向表面的区域中连接。

6. 发明申请

US20110094590A1 Method For Operating a Fluid Valve Via An Oscillating Valve Motion 有权
标题翻译：通过振荡阀运动操作流体阀的方法
公开(公告)号：US20110094590A1
公开(公告)日：2011-04-28
申请号：US12737322
申请日：2009-05-28
申请人： Juergen Hessenauer , Jose Kissler , Ulrich Foerch , Manfred Schmitt , Steffen Schumacher , Nicole Weber , Oliver Schell , Christof Ott
发明人： Juergen Hessenauer , Jose Kissler , Ulrich Foerch , Manfred Schmitt , Steffen Schumacher , Nicole Weber , Oliver Schell , Christof Ott
IPC分类号： F15D1/00 , F16K31/02
CPC分类号： G05D16/2013 , F16K31/0675 , G05D7/0635 , G05D16/202 , Y10T137/0318 , Y10T137/7761
摘要： In a method for operating a fluid valve for controlling or regulating a fluid, having at least one movable valve component is displaceable with the aid of at least one electrical actuating signal which contains at least one first actuating signal portion which causes an oscillating valve motion of the valve component. Pressure oscillations generated in the fluid due to the oscillating valve motion are detected, and are used for regulation of the oscillating valve motion caused by the first actuating signal portion.
摘要翻译：在用于操作用于控制或调节流体的流体阀的方法中，具有至少一个可移动阀部件可借助于至少一个电致动信号而移动，所述至少一个电致动信号包含至少一个第一致动信号部分，该第一致动信号部分引起振荡阀运动阀组件。检测由于振荡阀运动而在流体中产生的压力振荡，并且用于调节由第一致动信号部分引起的振荡阀运动。

7. 发明授权

US5651530A Electromagnetically operated pressure switching valve 失效
标题翻译：电磁式压力切换阀
公开(公告)号：US5651530A
公开(公告)日：1997-07-29
申请号：US572803
申请日：1995-12-15
申请人： Erwin Krimmer , Tilman Miehle , Steffen Schumacher
发明人： Erwin Krimmer , Tilman Miehle , Steffen Schumacher
IPC分类号： F16K11/10 , F16K31/06 , H01F7/16
CPC分类号： F16K31/0631 , F16K31/0606 , H01F7/1607 , Y10T137/86622
摘要： An electromagnetically operated pressure switching valve has a valve housing, a magnet coil arranged inside the valve housing, a magnet core associated with the magnet coil and having a passage for a pressure medium provided with a valve seat, a magnet armature, a valve closing element arranged in the valve housing for controlling a flow of the pressure medium. The magnet armature has a portion extending in the magnet coil to an area of a greater magnetic flux density. The portion of the magnet armature cooperates with the valve seat of the passage and is limited by a ring-shaped circular flange-like edge extending outside of the magnet coil.
摘要翻译：电磁操作的压力切换阀具有阀壳体，布置在阀壳体内的磁体线圈，与磁体线圈相关联的磁芯，具有用于设置有阀座，磁体衔铁，闭阀元件的压力介质的通道布置在阀壳体中以控制压力介质的流动。磁体衔铁具有在磁体线圈中延伸到更大磁通密度的区域的部分。磁体电枢的一部分与通道的阀座配合，并且被延伸到电磁线圈外部的环形圆形凸缘状边缘限制。

8. 发明授权

US5570075A Coil former with injection-molded encapsulation 失效
标题翻译：具有注塑封装的线圈架
公开(公告)号：US5570075A
公开(公告)日：1996-10-29
申请号：US483397
申请日：1995-06-07
申请人： Erwin Krimmer , Richard Lorenz , Tilman Miehle , Steffen Schumacher
发明人： Erwin Krimmer , Richard Lorenz , Tilman Miehle , Steffen Schumacher
IPC分类号： H01F41/04 , H01F5/04 , H01F27/02 , H01F27/29 , H01H50/44 , H01F27/30
CPC分类号： H01H50/443 , H01F5/04
摘要： A coil former with injection-molded encapsulation has a top fitting in which coil wire guides for guiding a coil wire are formed. By virtue of the specific shape and arrangement of the coil wire guides, it is ensured, in particular together with a special design of the housing which surrounds the coil former, that the coil wire is only stressed in its longitudinal direction. As a result, damage or preliminary damage of the coil wire is prevented and reliability is increased.
摘要翻译：具有注塑封装的线圈架具有顶部配件，其中形成用于引导线圈线的线圈导线。由于线圈导线器的具体形状和布置，确保了特别是围绕线圈架的壳体的特殊设计，线圈线仅在其纵向方向受到应力。结果，防止了线圈线的损坏或初步的损坏，并提高了可靠性。

9. 发明授权

US5797587A Hydraulic unit with electromagnetic regulator and closing part 失效
标题翻译：带电磁调节器和关闭部件的液压单元
公开(公告)号：US5797587A
公开(公告)日：1998-08-25
申请号：US656810
申请日：1996-06-03
申请人： Steffen Schumacher
发明人： Steffen Schumacher
IPC分类号： F16K31/06
CPC分类号： F16K31/0631 , F16K31/0606 , Y10T137/86622
摘要： A hydraulic unit has a closing plate having at least one recess in which a supply passage and a discharge passage for pressure medium open, an electromagnetic regulator inserted in said recess and having a magnetic part composed of a housing, a magnetic coil with a coil core, a flux conducting element and an armature. The closing plate has a supply projection extending in the recess of the closing plate and receiving the supply passage. The supply projection has an end extending in the magnetic part of the regulator and ending in a sealing seat. The sealing seat cooperates with the armature of the magnetic part for controling the discharge passage.
摘要翻译：液压单元具有封闭板，该封闭板具有至少一个凹部，供给通道和压力介质的排出通道打开，电磁调节器插入所述凹部中，并具有由壳体构成的磁性部分，具有线圈芯的磁线圈磁通传导元件和电枢。封闭板具有在封闭板的凹部中延伸并接收供给通道的供给凸起。供应突起具有在调节器的磁性部分中延伸并终止于密封座的端部。密封座与磁性部件的电枢配合，用于控制排出通道。

10. 发明授权

US5414398A Electromagnetic valve with injection-molded valve-closing part 失效
标题翻译：电磁阀，带注塑阀门关闭部件
公开(公告)号：US5414398A
公开(公告)日：1995-05-09
申请号：US129432
申请日：1993-09-30
申请人： Steffen Schumacher
发明人： Steffen Schumacher
IPC分类号： F16K27/02 , F16K31/06 , H01F3/00 , F16K31/02
CPC分类号： F16K31/0631 , F16K27/0263 , F16K27/029
摘要： An electromagnet valve has a housing having an end side, a magnet coil and a magnet armature received in the housing, a valve member, and a valve closing part provided at the end side of the housing and connected with the latter by a flange connection. The valve closing part has a valve seat which cooperates with the valve member, a pressure chamber surrounding the valve seat, and at least one pressure medium passage connected with the valve seat. The valve closing part is composed of injection molded synthetic plastic and has at an end side facing the housing a ring-shaped recess which surrounds the pressure chamber at a distance from the latter.
摘要翻译：电磁阀具有壳体，其具有端部侧的壳体，磁体线圈和容纳在壳体中的磁体衔铁，阀构件和设置在壳体的端部侧的阀闭合部分，并通过法兰连接与阀体连接。阀关闭部具有与阀构件配合的阀座，围绕阀座的压力室以及与阀座连接的至少一个压力介质通路。阀关闭部分由注射成型的合成塑料组成，并且在端面处面向壳体的环形凹部围绕压力室与后者隔开一段距离。

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