公开(公告)号：US07806244B2

公开(公告)日：2010-10-05

申请号：US12011147

申请日：2008-01-24

申请人： Marian Bochen ,  Thomas Ehre ,  Rainer Massmann ,  Rolf Mintgen

发明人： Marian Bochen ,  Thomas Ehre ,  Rainer Massmann ,  Rolf Mintgen

IPC分类号： F16F9/12

CPC分类号： A47C3/30 ,  F16F9/0245 ,  F16F9/34

摘要： A piston/cylinder unit includes a closed cylinder filled with a fluid under pressure, a piston dividing the cylinder into a first working chamber and a second working chamber, and a piston rod extending through the second working chamber. A passage through the piston connects the first working chamber to the second working chamber, and a valve closing member is movable between an open position and a closed position wherein the member closes the passage. A solenoid includes a coil, a coil core, and an armature in the piston, the armature driving the valve closing member between the closed position and the open position in response to a magnetic field produced by a current applied to the coil, the cylinder forming a magnetic field guide tube. The coil is supplied with current by a power line in the piston rod, and may be grounded to the piston rod or the cylinder.

摘要翻译： 活塞/缸单元包括填充有压力流体的封闭气缸，将气缸分成第一工作室和第二工作室的活塞以及延伸穿过第二工作室的活塞杆。 通过活塞的通道将第一工作室连接到第二工作室，并且阀关闭构件可在打开位置和关闭位置之间移动，其中构件关闭通道。 螺线管包括线圈，线圈芯和活塞中的电枢，电枢响应于由施加到线圈的电流产生的磁场而在关闭位置和打开位置之间驱动阀关闭构件，气缸成型 磁场导管。 线圈由活塞杆中的动力线供给电流，并且可以接地到活塞杆或气缸。

公开(公告)号：US20080245631A1

公开(公告)日：2008-10-09

申请号：US12011147

申请日：2008-01-24

申请人： Marian Bochen ,  Thomas Ehre ,  Rainer Massmann ,  Rolf Mintgen

发明人： Marian Bochen ,  Thomas Ehre ,  Rainer Massmann ,  Rolf Mintgen

IPC分类号： F16F9/19

CPC分类号： A47C3/30 ,  F16F9/0245 ,  F16F9/34

摘要： A piston/cylinder unit includes a closed cylinder filled with a fluid under pressure, a piston dividing the cylinder into a first working chamber and a second working chamber, and a piston rod extending through the second working chamber. A passage through the piston connects the first working chamber to the second working chamber, and a valve closing member is movable between an open position and a closed position wherein the member closes the passage. A solenoid includes a coil, a coil core, and an armature in the piston, the armature driving the valve closing member between the closed position and the open position in response to a magnetic field produced by a current applied to the coil, the cylinder forming a magnetic field guide tube. The coil is supplied with current by a power line in the piston rod, and may be grounded to the piston rod or the cylinder.

摘要翻译： 活塞/气缸单元包括填充有压力流体的封闭气缸，将气缸分成第一工作室和第二工作室的活塞以及延伸穿过第二工作室的活塞杆。 通过活塞的通道将第一工作室连接到第二工作室，并且阀关闭构件可在打开位置和关闭位置之间移动，其中构件关闭通道。 螺线管包括线圈，线圈芯和活塞中的电枢，电枢响应于由施加到线圈的电流产生的磁场而在关闭位置和打开位置之间驱动阀关闭构件，气缸成型 磁场导管。 线圈由活塞杆中的动力线供给电流，并且可以接地到活塞杆或气缸。

公开(公告)号：US08286545B2

公开(公告)日：2012-10-16

申请号：US12354145

申请日：2009-01-15

申请人： Marian Bochen ,  Thomas Ehre

发明人： Marian Bochen ,  Thomas Ehre

IPC分类号： F01B31/12

CPC分类号： F15B15/2807 ,  F16F9/3292

摘要： A piston-cylinder unit for pivoting a flap with respect to a motor vehicle body includes a cylinder having an open end with a seal, a closed end, and an interior space between the ends; a piston unit axially movable in the cylinder, the piston unit dividing the interior space into a first working space and a second working space; a piston rod connected to the piston unit and extending through the first working space and the seal; and flow connections connecting the first working space to the second working space. A switch element arranged outside the cylinder is switched in response to movement of the piston with respect to the cylinder.

摘要翻译： 用于使翼片相对于机动车体枢转的活塞气缸单元包括具有开口端的气缸，所述气缸具有密封件，封闭端以及在所述端部之间的内部空间; 活塞单元，其可在所述气缸中轴向移动，所述活塞单元将所述内部空间分为第一工作空间和第二工作空间; 连接到活塞单元并延伸穿过第一工作空间和密封件的活塞杆; 以及将第一工作空间连接到第二工作空间的流动连接。 响应于活塞相对于气缸的移动，布置在气缸外部的开关元件被切换。

公开(公告)号：US20090178554A1

公开(公告)日：2009-07-16

申请号：US12354145

申请日：2009-01-15

申请人： Marian Bochen ,  Thomas Ehre

发明人： Marian Bochen ,  Thomas Ehre

IPC分类号： F01B23/00 ,  F16J15/16 ,  H01H9/00

CPC分类号： F15B15/2807 ,  F16F9/3292

摘要： A piston-cylinder unit for pivoting a flap with respect to a motor vehicle body includes a cylinder having an open end with a seal, a closed end, and an interior space between the ends; a piston unit axially movable in the cylinder, the piston unit dividing the interior space into a first working space and a second working space; a piston rod connected to the piston unit and extending through the first working space and the seal; and flow connections connecting the first working space to the second working space. A switch element arranged outside the cylinder is switched in response to movement of the piston with respect to the cylinder.

摘要翻译： 用于使翼片相对于机动车体枢转的活塞气缸单元包括具有开口端的气缸，所述气缸具有密封件，封闭端以及在所述端部之间的内部空间; 活塞单元，其可在所述气缸中轴向移动，所述活塞单元将所述内部空间分为第一工作空间和第二工作空间; 连接到活塞单元并延伸穿过第一工作空间和密封件的活塞杆; 以及将第一工作空间连接到第二工作空间的流动连接。 响应于活塞相对于气缸的移动，布置在气缸外部的开关元件被切换。

公开(公告)号：US20090007626A1

公开(公告)日：2009-01-08

申请号：US12214433

申请日：2008-06-19

申请人： Marian Bochen ,  Thomas Ehre ,  Rolf Mintgen

发明人： Marian Bochen ,  Thomas Ehre ,  Rolf Mintgen

IPC分类号： G01L27/00

CPC分类号： F15B15/2869 ,  F16F9/3292

摘要： An adjusting element with a cylinder which is closed at one end and filled with a fluid under pressure, wherein a piston which is displaceable axially in the cylinder divides the cylinder into a first work space and a second work space, and a piston rod is arranged at one side of the piston and guided out of the other end of the cylinder through the first work space in a sealed manner by a sealing and guiding device. The adjusting element has a measuring device for detecting the piston rod position and the length of extension of the adjusting element.

摘要翻译： 一种调节元件，其具有在一端封闭并充满压力的流体的气缸，其中在所述气缸中轴向位移的活塞将所述气缸分成第一工作空间和第二工作空间，并且设置有活塞杆 在活塞的一侧，通过密封和引导装置以密封的方式通过第一工作空间引导出气缸的另一端。 调节元件具有用于检测活塞杆位置和调节元件的伸长长度的测量装置。

公开(公告)号：US20100024638A1

公开(公告)日：2010-02-04

申请号：US12533203

申请日：2009-07-31

申请人： Thomas Ehre

发明人： Thomas Ehre

IPC分类号： F15B15/28

CPC分类号： F15B15/2807

摘要： An adjusting element with a closed first end, a cylinder, a piston displaceably arranged in the cylinder that divides the cylinder into a first work space remote of the first end and a second work space in proximity to the first end, and a piston rod which is arranged at one side of the piston and which projects through the first work space and is guided out of the cylinder concentric to or center longitudinal axis of the cylinder at a second end opposite from the first end so as to be sealed by a guiding and sealing device. The adjusting element has a device for detecting the piston rod position and/or the extended length of the adjusting element. The device for detecting the piston rod position includes a microswitch arranged at the cylinder and at least one switching element cooperating with the microswitch.

摘要翻译： 具有闭合的第一端的调节元件，气缸，可移动地布置在气缸中的活塞，其将气缸分成远离第一端的第一工作空间和靠近第一端的第二工作空间;以及活塞杆， 布置在活塞的一侧并且突出通过第一工作空间并且在与第一端相对的第二端处被引导出与圆筒同轴或中心纵向轴线的圆柱体，以便被引导和 密封装置。 调节元件具有用于检测活塞杆位置和/或调节元件的延伸长度的装置。 用于检测活塞杆位置的装置包括布置在气缸处的微动开关和与微动开关配合的至少一个开关元件。

公开(公告)号：US08365652B2

公开(公告)日：2013-02-05

申请号：US12533203

申请日：2009-07-31

申请人： Thomas Ehre

发明人： Thomas Ehre

IPC分类号： F15B15/28 ,  F15B15/20

CPC分类号： F15B15/2807

摘要： An adjusting element with a closed first end, a cylinder, a piston displaceably arranged in the cylinder that divides the cylinder into a first work space remote of the first end and a second work space in proximity to the first end, and a piston rod which is arranged at one side of the piston and which projects through the first work space and is guided out of the cylinder concentric to or center longitudinal axis of the cylinder at a second end opposite from the first end so as to be sealed by a guiding and sealing device. The adjusting element has a device for detecting the piston rod position and/or the extended length of the adjusting element. The device for detecting the piston rod position includes a microswitch arranged at the cylinder and at least one switching element cooperating with the microswitch.

摘要翻译： 具有闭合的第一端的调节元件，气缸，可移动地布置在气缸中的活塞，其将气缸分成远离第一端的第一工作空间和靠近第一端的第二工作空间;以及活塞杆， 布置在活塞的一侧并且突出通过第一工作空间并且在与第一端相对的第二端处被引导出与圆筒同轴或中心纵向轴线的圆柱体，以便被引导和 密封装置。 调节元件具有用于检测活塞杆位置和/或调节元件的延伸长度的装置。 用于检测活塞杆位置的装置包括布置在气缸处的微动开关和与微动开关配合的至少一个开关元件。

公开(公告)号：US09303713B2

公开(公告)日：2016-04-05

申请号：US12833328

申请日：2010-07-09

申请人： Thomas Ehre ,  Michael Hewel ,  Nadja Kaiser ,  Axel Knopp ,  Ralf Rissel ,  Arnold Schilz

发明人： Thomas Ehre ,  Michael Hewel ,  Nadja Kaiser ,  Axel Knopp ,  Ralf Rissel ,  Arnold Schilz

IPC分类号： F16F9/32 ,  F16F9/02 ,  F15B15/28

CPC分类号： F16F9/3292 ,  F15B15/2861 ,  F15B15/2876 ,  F15B15/2884 ,  F16F9/0218

摘要： A piston-cylinder unit with a center longitudinal axis, a first end, a cylinder filled with a fluid, a piston arranged so as to be displaceable in the cylinder and which divides the cylinder into a first work space remote of the first end and a second work space close to the first end. A piston rod is arranged at the piston and projects through the first work space and is guided out of the cylinder concentric to the center longitudinal axis at a second end opposite the first end so as to be sealed by a guiding and sealing device, and a sensor device for direct or indirect detection of the internal pressure of the piston-cylinder unit.

摘要翻译： 具有中心纵向轴线的活塞气缸单元，第一端，填充有流体的气缸，设置成可在气缸中移位并将气缸分成远离第一端的第一工作空间的活塞和 第二个工作空间接近第一个结束。 活塞杆布置在活塞处并突出穿过第一工作空间并且在与第一端相对的第二端处被引导出与中心纵向轴线同心的缸体，以便通过引导和密封装置密封，并且 用于直接或间接检测活塞 - 气缸单元内部压力的传感器装置。