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1. 发明申请

US20100127197A1 PRESSURE-REGULATING VALVE 有权
标题翻译：压力调节阀
公开(公告)号：US20100127197A1
公开(公告)日：2010-05-27
申请号：US12312732
申请日：2007-09-24
申请人： Walter Fleischer , Klaus Schudt , Guenther Krehl , Christof Ott
发明人： Walter Fleischer , Klaus Schudt , Guenther Krehl , Christof Ott
IPC分类号： F16K31/02
CPC分类号： F16K31/0655 , H01F7/081 , H01F7/1607 , H01F2007/163
摘要： A pressure-regulating valve includes a magnetic actuator and a housing. Accommodated in the housing is an armature, which is movable in a pole tube. The pole tube is encompassed by a magnetic coil. The armature is supported in the pole tube in a film structure.
摘要翻译：压力调节阀包括磁致动器和壳体。容纳在外壳中的电枢是可以在极管中移动的电枢。极管由磁性线圈包围。电枢以薄膜结构支撑在极管中。

2. 发明授权

US08854164B2 Pressure-regulating valve 有权
标题翻译：调压阀
公开(公告)号：US08854164B2
公开(公告)日：2014-10-07
申请号：US12312732
申请日：2007-09-24
申请人： Walter Fleischer , Klaus Schudt , Guenther Krehl , Christof Ott
发明人： Walter Fleischer , Klaus Schudt , Guenther Krehl , Christof Ott
IPC分类号： H01F7/08 , F16K31/06 , H01F7/16
CPC分类号： F16K31/0655 , H01F7/081 , H01F7/1607 , H01F2007/163
摘要： A pressure-regulating valve includes a magnetic actuator and a housing. Accommodated in the housing is an armature, which is movable in a pole tube. The pole tube is encompassed by a magnetic coil. The armature is supported in the pole tube in a film structure.
摘要翻译：压力调节阀包括磁致动器和壳体。容纳在外壳中的电枢是可以在极管中移动的电枢。极管由磁性线圈包围。电枢以薄膜结构支撑在极管中。

3. 发明申请

US20100090142A1 PRESSURE REGULATING VALVE 有权
标题翻译：压力调节阀
公开(公告)号：US20100090142A1
公开(公告)日：2010-04-15
申请号：US12443561
申请日：2007-09-13
申请人： Werner Schmid , Klaus Schudt , Lothar Krauter , Guenther Krehl , Christof Ott
发明人： Werner Schmid , Klaus Schudt , Lothar Krauter , Guenther Krehl , Christof Ott
IPC分类号： F16K31/02
CPC分类号： F16K31/0675 , Y10T137/86622
摘要： The invention relates to a pressure control valve (10) having a magnet coil (16) which is accommodated in a coil body (18). The pressure control valve (10) comprises an armature (26) which can move relative to a pole piece (20) for actuating a valve closing element (36). A magnetic circuit (48) is formed in the pressure control valve (10), which magnetic circuit (48) comprises at most three components (20, 26, 50) which together form magnetic transitions (72, 74) which are oriented in the axial direction.
摘要翻译：本发明涉及一种具有容纳在线圈体（18）中的磁体线圈（16）的压力控制阀（10）。压力控制阀（10）包括衔铁（26），该衔铁可相对于用于致动阀关闭元件（36）的极片（20）移动。磁力回路（48）形成在压力控制阀（10）中，该磁路（48）至少包括三个组件（20,26,50），它们一起形成磁性过渡（72,74）轴向。

4. 发明授权

US08205857B2 Pressure regulating valve 有权
标题翻译：调压阀
公开(公告)号：US08205857B2
公开(公告)日：2012-06-26
申请号：US12443561
申请日：2007-09-13
申请人： Werner Schmid , Klaus Schudt , Lothar Krauter , Guenther Krehl , Christof Ott
发明人： Werner Schmid , Klaus Schudt , Lothar Krauter , Guenther Krehl , Christof Ott
IPC分类号： F16K31/02
CPC分类号： F16K31/0675 , Y10T137/86622
摘要： A pressure regulating valve (10) includes a magnet coil (16) received in a coil body (18), an armature (26) movable relative to a pole piece (20) for actuating a valve closing member (36), and a magnetic circuit (48) containing a magnet yoke (50). The magnetic circuit (48) has a maximum of three components (20, 66; 26, 50) that together form magnetic transitions (72, 74) oriented in the axial direction.
摘要翻译：压力调节阀（10）包括容纳在线圈体（18）中的磁体线圈（16），相对于用于致动闭阀构件（36）的极片（20）可移动的衔铁（26）电路（48）包含磁轭（50）。磁路（48）具有最多三个组件（20,66; 26,50），它们一起形成沿轴向定向的磁转变（72,74）。

5. 发明申请

US20100084589A1 SLIDE VALVE FOR HYDRAULIC CONTROL IN A MOTOR VEHICLE AUTOMATIC TRANSMISSION 审中-公开
标题翻译：用于电动车辆自动变速器液压控制的滑阀
公开(公告)号：US20100084589A1
公开(公告)日：2010-04-08
申请号：US12573189
申请日：2009-10-05
申请人： Mehmet-Fatih SEN , Andrzej Pilawski , Klaus Schudt , Martin Pilz , Guenther Krehl , Dirk Kube , Christof Ott
发明人： Mehmet-Fatih SEN , Andrzej Pilawski , Klaus Schudt , Martin Pilz , Guenther Krehl , Dirk Kube , Christof Ott
IPC分类号： F16K3/24 , F16K31/06
CPC分类号： F16K11/07 , F15B13/024 , F15B13/025 , F15B13/026 , F15B13/0402 , F16H61/0251 , F16H2061/0253 , F16H2061/0258
摘要： A slide valve is used for controlling the hydraulic system in a motor vehicle automatic transmission. It includes a housing, a valve slide that is guided in the housing, which has a plurality of adjacent sections having different diameters. Furthermore, an electromagnetic operating device is provided, which is able to impinge upon the valve slide at least in a first effective direction. An impingement device impinges upon the valve slide counter to the first effective direction. It is provided that the housing has a plurality of axially set-apart passages, and that the type of functioning of the slide valve depends on the configuration of the hydraulic connections of the passages, in one configuration of the hydraulic connections, the slide valve having the functioning of a pressure control valve and/or in one configuration of the hydraulic connections, the slide valve having the functioning of a pressure reducing valve and/or in one configuration of the hydraulic connections, the slide valve having the functioning of a differential pressure valve.
摘要翻译：滑阀用于控制机动车辆自动变速器中的液压系统。其包括外壳，在壳体中被引导的阀滑块，其具有多个具有不同直径的相邻部分。此外，提供了能够至少沿第一有效方向撞击阀滑块的电磁操作装置。撞击装置抵抗第一有效方向撞击阀滑块。提供的是，壳体具有多个轴向设置的通道，并且滑阀的功能类型取决于通道的液压连接的构造，在液压连接的一种构造中，滑阀具有压力控制阀的功能和/或在液压连接的一种构造中，滑阀具有减压阀的功能和/或液压连接的一种构造，滑阀具有压差功能阀。

6. 发明申请

US20120104293A1 PRESSURE CONTROL VALVE, IN PARTICULAR FOR AN AUTOMATIC TRANSMISSION IN A MOTOR VEHICLE 审中-公开
标题翻译：压力控制阀，特别适用于电动车辆的自动变速器
公开(公告)号：US20120104293A1
公开(公告)日：2012-05-03
申请号：US13138759
申请日：2010-02-18
申请人： Walter Fleischer , Tilo Hofmann , Andrzej Pilawski , Klaus Schudt , Christof Ott
发明人： Walter Fleischer , Tilo Hofmann , Andrzej Pilawski , Klaus Schudt , Christof Ott
IPC分类号： F16K31/02
CPC分类号： F16H61/0251 , F15B13/0402 , F15B13/0442 , F16H2061/0253 , F16K31/0613
摘要： A pressure control valve for an automatic transmission in a motor vehicle includes a housing, a valve slide which is guided in the housing and which has multiple adjacent sections, a first section having a first diameter, a second section adjacent thereto having a second diameter smaller than the first diameter, and a third section having the first diameter adjacent to the second section. An inflow pressure opening is assigned to the first section, a control pressure opening is assigned to the second section and a return flow opening is assigned to the third section. An electromagnetic actuating device acts upon the valve slide via a piston, which is guided pressure-tight in the housing.
摘要翻译：一种用于机动车辆中的自动变速器的压力控制阀，包括壳体，在该壳体中被引导并且具有多个相邻部分的阀滑块，具有第一直径的第一部分，与其相邻的第二部分具有较小的第二直径以及具有与第二部分相邻的第一直径的第三部分。流入压力开口被分配给第一部分，控制压力开口被分配给第二部分，并且返回流动开口被分配给第三部分。电磁致动装置经由活塞作用在阀滑动件上，该活塞在壳体内被压力导向。

7. 发明授权

US07950413B2 Electromagnetic pressure regulating valve device having an integrated pressure sensor 有权
标题翻译：具有集成压力传感器的电磁调压阀装置
公开(公告)号：US07950413B2
公开(公告)日：2011-05-31
申请号：US11795724
申请日：2005-12-13
申请人： Walter Fleischer , Klaus Schudt , Christof Ott , Ulrich Foerch
发明人： Walter Fleischer , Klaus Schudt , Christof Ott , Ulrich Foerch
IPC分类号： F16K31/36
CPC分类号： G05D16/2013 , Y10T137/7761
摘要： An electromagnetic pressure regulating valve device for regulating a hydraulic pressure including at least one pressure regulating valve which includes a solenoid part having at least one bobbin holding an electric coil, a coil core and a movably guided armature; a valve part having at least one supply connection, one return connection, one load connection and one actuating element operated by the armature and cooperating with a valve seat; and an electronic part having at least one pressure sensor for measuring the hydraulic pressure present at the load connection. At least the pressure sensor is situated on an end of the solenoid part facing the valve part upstream from the electronic part. Positioning the pressure sensor close to the valve part may substantially reduce the filter effect of the transmission link, and the hydraulic pressure to be measured is therefore transmittable free of errors up to a much higher cutoff frequency. This may result in a higher measurement accuracy, and therefore also a higher regulation accuracy, of the pressure regulating valve.
摘要翻译：一种用于调节包括至少一个压力调节阀的液压的电磁调压阀装置，其包括具有至少一个保持电线圈的线轴的螺线管部分，线圈芯和可移动引导的电枢; 阀部分具有至少一个供应连接，一个返回连接，一个负载连接和一个由电枢操作并与阀座配合的致动元件; 以及具有至少一个压力传感器的电子部件，用于测量在负载连接处存在的液压压力。至少压力传感器位于电磁部件的面对电子部件上游的阀部件的端部。将压力传感器靠近阀部件定位可以大大降低传动链节的过滤效果，因此待测量的液压压力不会发生错误，直至高得多的截止频率。这可能导致压力调节阀的测量精度更高，因此也具有更高的调节精度。

8. 发明申请

US20080265190A1 Electromagnetic Pressure Regulating Valve Device Having an Integrated Pressure Sensor 有权
标题翻译：具有集成压力传感器的电磁调压阀装置
公开(公告)号：US20080265190A1
公开(公告)日：2008-10-30
申请号：US11795724
申请日：2005-12-13
申请人： Walter Fleischer , Klaus Schudt , Christof Ott , Ulrich Foerch
发明人： Walter Fleischer , Klaus Schudt , Christof Ott , Ulrich Foerch
IPC分类号： F16K31/06
CPC分类号： G05D16/2013 , Y10T137/7761
摘要： An electromagnetic pressure regulating valve device for regulating a hydraulic pressure including at least one pressure regulating valve which includes a solenoid part having at least one bobbin holding an electric coil, a coil core and a movably guided armature; a valve part having at least one supply connection, one return connection, one load connection and one actuating element operated by the armature and cooperating with a valve seat; and an electronic part having at least one pressure sensor for measuring the hydraulic pressure present at the load connection. At least the pressure sensor is situated on an end of the solenoid part facing the valve part upstream from the electronic part. Positioning the pressure sensor close to the valve part may substantially reduce the filter effect of the transmission link, and the hydraulic pressure to be measured is therefore transmittable free of errors up to a much higher cutoff frequency. This may result in a higher measurement accuracy, and therefore also a higher regulation accuracy, of the pressure regulating valve.
摘要翻译：一种用于调节包括至少一个压力调节阀的液压的电磁调压阀装置，其包括具有至少一个保持电线圈的线轴的螺线管部分，线圈芯和可移动引导的电枢; 阀部分具有至少一个供应连接，一个返回连接，一个负载连接和一个由电枢操作并与阀座配合的致动元件; 以及具有至少一个压力传感器的电子部件，用于测量在负载连接处存在的液压压力。至少压力传感器位于电磁部件的面对电子部件上游的阀部件的端部。将压力传感器靠近阀部件定位可以大大降低传动链节的过滤效果，因此待测量的液压压力不会发生高达更高截止频率的误差。这可能导致压力调节阀的测量精度更高，因此也具有更高的调节精度。

9. 发明授权

US06895999B2 Electromagnet valve, in particular for automatic gearboxes 有权
标题翻译：电磁阀，特别适用于自动变速箱
公开(公告)号：US06895999B2
公开(公告)日：2005-05-24
申请号：US10479661
申请日：2002-12-19
申请人： Walter Fleischer , Wolfgang Rudolf , Christof Ott , Juergen Semler , Martin Krohn , Bernd Huber , Jens Dorfschmid
发明人： Walter Fleischer , Wolfgang Rudolf , Christof Ott , Juergen Semler , Martin Krohn , Bernd Huber , Jens Dorfschmid
IPC分类号： F16K47/08 , F16H61/00 , F16K31/06 , G05D16/20 , F15B13/044
CPC分类号： G05D16/2013 , Y10T137/86622 , Y10T137/87217
摘要： The invention proposes a solenoid valve (10), in particular for automatic transmissions of motor vehicles. Solenoid valves (10) have the problem of vibrations that detract from shifting comfort. Integrating a throttle restriction (52) into the solenoid valve (10) on the part of the solenoid valve (10) oriented toward the consumer as proposed by the invention makes it possible to efficiently reduce such vibrations. In addition, the production costs are low, in particular because the throttle restriction (52) is provided In a filter cage (44) of the solenoid valve (10).
摘要翻译：本发明提出一种电磁阀（10），特别是用于机动车辆的自动变速器。电磁阀（10）具有减少移动舒适度的振动问题。如本发明提出的那样，将电磁阀（10）上的节气门限制（52）集成到电磁阀（10）的朝向消费者的部分上，可以有效地减少这种振动。此外，生产成本低，特别是因为在电磁阀（10）的过滤器保持架（44）中设置节流阀（52）。

10. 发明授权

US06719006B2 Method for controlling pressure in a hydraulic circuit 失效
标题翻译：控制液压回路压力的方法
公开(公告)号：US06719006B2
公开(公告)日：2004-04-13
申请号：US10048736
申请日：2002-04-29
申请人： Walter Fleischer , Werner Schmid , Christof Ott
发明人： Walter Fleischer , Werner Schmid , Christof Ott
IPC分类号： F15B13044
CPC分类号： G05D16/02 , G05D16/2013 , Y10T137/87217
摘要： The invention is based on an apparatus (10) for regulating the pressure in a hydraulic circuit that comprises an electrically triggerable pressure-control valve (12), a receptacle device (14) in which the pressure-control valve (12) is installed, and means (54, 64) for damping pressure pulsations. In order to save space, simplify the manufacture of the receptacle device (14), and save additional holding elements, it is proposed according to the invention that the means (54, 64) for damping pressure pulsations be designed as integral components of the pressure-control valve (12).
摘要翻译：本发明基于一种用于调节液压回路中的压力的装置（10），该装置包括电触发式压力控制阀（12），安装压力调节阀（12）的容器装置（14）以及用于阻尼压力脉动的装置（54,64）。为了节省空间，简化了插座装置（14）的制造并节省了额外的保持元件，根据本发明提出了用于阻尼压力脉动的装置（54,64）被设计为压力的一个组成部分 - 控制阀（12）。

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