公开(公告)号：US20140048027A1

公开(公告)日：2014-02-20

申请号：US14113420

申请日：2012-02-24

申请人： Jens Hoppe ,  Ali Bayrakdar ,  Marco Meisborn

发明人： Jens Hoppe ,  Ali Bayrakdar ,  Marco Meisborn

IPC分类号： F01L1/344 ,  F01L1/047

CPC分类号： F01L1/3442 ,  F01L1/047 ,  F01L1/46 ,  F01L2001/34446 ,  Y10T29/49826

摘要： A pressure accumulator for a camshaft phaser of an internal combustion engine, including a housing that accommodates a piston and forms a cavity fillable with a hydraulic fluid. The cavity is configured as a hole and is closed by a cover on at least one side so as to be fluid-tight, whereby the cover is fastened to the housing by a flanged connection. A method for the production of a pressure accumulator for a camshaft phaser, including a pressure accumulator that forms a cavity, whereby a piston is placed into the cavity, and subsequently, a cover is put in place over the cavity—sealing it off towards the outside—in such a way that a material portion of the housing or of the cover creates such a positive connection between the cover and the housing that the cover is affixed in its position relative to the housing.

摘要翻译： 一种用于内燃机的凸轮轴相移器的压力蓄能器，包括容纳活塞并形成可用液压流体填充的空腔的壳体。 空腔被构造为孔，并且在至少一侧上由盖子封闭，以便是流体密封的，由此通过法兰连接将盖子紧固到壳体。 一种用于生产用于凸轮轴相移器的压力蓄能器的方法，包括形成空腔的压力蓄能器，由此活塞被放置到空腔中，随后将盖放置在空腔上方，将其封闭朝向 在外部 - 使得壳体或盖的材料部分在盖和壳体之间形成这样的正向连接，使得盖相对于壳体固定在其位置。

公开(公告)号：US20130292539A1

公开(公告)日：2013-11-07

申请号：US13877838

申请日：2011-10-05

申请人： Axel Speck ,  Sascha Eckhoff ,  Jens Hoppe

发明人： Axel Speck ,  Sascha Eckhoff ,  Jens Hoppe

IPC分类号： B60N2/07

CPC分类号： B60N2/0722 ,  B60N2/0732

摘要： A longitudinal adjustment device for a motor vehicle seat, with a floor rail which can be connected to a motor vehicle floor, a seat rail which can be connected to the motor vehicle seat and is mounted in a longitudinally displaceable manner on the floor rail, and a connecting element having a connecting section for connection of a functional component to the seat rail. The connecting element is connected by a first section to a side wall of the scat rail and by a second section to an upper side of the seat rail. The connecting element has an opening for receiving the functional component and/or a bearing element for the arrangement of the functional component wherein the opening is arranged in the region of a recess running in the region of a bending line between the side wall and the upper side.

摘要翻译： 一种用于机动车辆座椅的纵向调节装置，具有能够连接到机动车辆地板的地板轨道，能够连接到机动车辆座椅并且以纵向可移动的方式安装在地板轨道上的座椅导轨，以及 连接元件具有用于将功能部件连接到座椅导轨的连接部分。 连接元件通过第一部分连接到散热片的侧壁和第二部分连接到座椅导轨的上侧。 连接元件具有用于接收功能部件的开口和/或用于布置功能部件的支承元件，其中开口布置在在侧壁和上部之间的弯曲线的区域中延伸的凹部的区域中 侧。

公开(公告)号：US08490654B2

公开(公告)日：2013-07-23

申请号：US13131311

申请日：2009-10-19

申请人： Jens Hoppe ,  Andreas Roehr

发明人： Jens Hoppe ,  Andreas Roehr

IPC分类号： F16K11/07 ,  F01L1/344

CPC分类号： F16K11/0712 ,  F01L2001/34426 ,  F16K31/0613 ,  Y10T137/86493 ,  Y10T137/8667 ,  Y10T137/86702

摘要： A hydraulic directional control valve which has a valve housing and a control piston that is arranged therein in a displaceable manner. The valve housing has at least one outflow connection, at least one inflow connection and a working connection. The control piston has a main body and at least one control section. The control section controls a pressure medium flow from the inflow connection to the working connection and/or a pressure medium flow from the working connection to the outflow connection, and the control section is made separately from the main body and is fastened thereon.

摘要翻译： 一种液压方向控制阀，其具有以可置换的方式布置在其中的阀壳体和控制活塞。 阀壳体具有至少一个流出连接，至少一个流入连接和工作连接。 控制活塞具有主体和至少一个控制部。 控制部分控制从流入连接到工作连接的压力介质流和/或从工作连接到流出连接的压力介质流，并且控制部分与主体分开制成并被紧固在其上。

公开(公告)号：US20130019830A1

公开(公告)日：2013-01-24

申请号：US13637397

申请日：2011-04-05

申请人： Jens Hoppe ,  Lars Buchmann

发明人： Jens Hoppe ,  Lars Buchmann

IPC分类号： F01L1/344

CPC分类号： F01L1/34 ,  F01L1/344 ,  F01L1/46 ,  F01L2001/34426 ,  F16K15/16

摘要： A control valve, in particular a proportional valve for controlling a device for adjusting the rotation angle position of a camshaft with respect to a crankshaft of an internal combustion engine, including a hollow-cylindrical valve housing (1), which has a plurality of openings (2) that are arranged circumferentially in a radial plane for connecting to a pressure medium connection (P) and can be closed via a non-return valve (4) designed as a curved spring band (3). According to the invention, the openings (2) arranged in a radial plane are arranged at different angle distances to each other, and the shape and the rotation angle position of the curved spring band (3) serving as a non-return valve (4) is matched thereto.

摘要翻译： 一种控制阀，特别是用于控制用于调节凸轮轴相对于内燃机的曲轴的旋转角度位置的装置的比例阀，包括中空圆柱形阀壳体（1），其具有多个开口 （2），其在径向平面中周向布置，用于连接到压力介质连接（P），并且可以经由设计为弯曲弹簧带（3）的止回阀（4）关闭。 根据本发明，布置在径向平面中的开口（2）彼此以不同的角度距离布置，并且用作止回阀（4）的弯曲弹簧带（3）的形状和旋转角度位置 ）与之匹配。

公开(公告)号：US08316889B2

公开(公告)日：2012-11-27

申请号：US12300664

申请日：2007-04-25

申请人： Jens Hoppe ,  Stefan Konias

发明人： Jens Hoppe ,  Stefan Konias

IPC分类号： F16K11/07

CPC分类号： F01L1/34 ,  F01L2001/34426 ,  Y10T137/86702 ,  Y10T137/8671 ,  Y10T137/87394 ,  Y10T137/88054

摘要： A control valve (14) for a device (1) for modifying the control times of gas exchange valves (110, 111) of an internal combustion engine (100) is provided. A check valve is arranged inside an annular groove (44) which is formed on one of the components of the control valve (14) and through which a pressurized medium flows. This reduces the assembly costs.

摘要翻译： 提供一种用于改变内燃机（100）的气体交换阀（110,111）的控制时间的装置（1）的控制阀（14）。 止回阀布置在形成在控制阀（14）的一个部件上并通过加压介质流动的环形槽（44）内。 这降低了组装成本。

公开(公告)号：US08118059B2

公开(公告)日：2012-02-21

申请号：US12083270

申请日：2006-09-07

申请人： Jens Hoppe ,  Andreas Rohr

发明人： Jens Hoppe ,  Andreas Rohr

IPC分类号： F15B13/044 ,  F01L1/34

CPC分类号： F01L1/34 ,  F01L1/3442 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34433 ,  Y10T137/86702 ,  Y10T137/8671

摘要： A control valve for a hydraulic adjuster for the camshaft of an internal combustion engine is provided, wherein an actuator acts on a pressure part (12) embedded in a control piston (5). In order to prevent the piston (5) from being blocked in the valve housing by the expansion thereof caused by the pressure part embedment, the pressure part (12) and/or the control piston (5) is/are provided with radial recesses (34) in the embedment area (13) which make it possible to limit joining forces and the resulting radial expansion of the piston (5). Alternatively or in addition, the external surface of the control valve (5) has a reduced cross-section in the embedment area (13).

摘要翻译： 提供一种用于内燃机的凸轮轴的液压调节器的控制阀，其中致动器作用在嵌入控制活塞（5）中的压力部件（12）上。 为了防止活塞（5）由于压力部件嵌入引起的膨胀而阻塞在阀壳体中，压力部件（12）和/或控制活塞（5）设有径向凹槽（ 34），其可以限制接合力和所产生的活塞（5）的径向膨胀。 或者或另外，控制阀（5）的外表面在嵌入区域（13）中具有减小的横截面。

公开(公告)号：US20110285484A1

公开(公告)日：2011-11-24

申请号：US13146707

申请日：2009-12-08

申请人： Jens Hoppe ,  Stefan Konias

发明人： Jens Hoppe ,  Stefan Konias

IPC分类号： H01F7/08 ,  H01F7/06

CPC分类号： H01F7/1607 ,  H01F7/081 ,  H01F2007/083 ,  H01F2007/085 ,  H01F2007/163 ,  Y10T29/49071

摘要： A proportional magnet for a hydraulic directional control valve and a method for the production thereof. The proportional magnet has a coil unit, a bearing unit and a pole disk. The coil unit has a cylindrical coil, a cylindrical magnet casing surrounding the coil, an annular yoke disc arranged at a face of the magnet casing and a housing. The bearing unit has a yoke with a first bearing point, a pole core with a second bearing point, and an armature unit with a magnet armature and a pressure pin. The bearing points and armature unit are aligned coaxially by a centering sleeve. When mounting the proportional magnet, the bearing unit is inserted into a cylindrical opening of the coil unit and the pole disc is put on the coil unit after the bearing unit is inserted for axially fixating the bearing unit and closing the magnetic circuit.

摘要翻译： 一种用于液压方向控制阀的比例磁铁及其制造方法。 比例磁体具有线圈单元，轴承单元和极盘。 线圈单元具有圆筒形线圈，围绕线圈的圆柱形磁体壳体，设置在磁体壳体的表面处的环形轭盘和壳体。 轴承单元具有带有第一轴承点的轭，具有第二支承点的磁芯，以及具有磁体电枢和压力销的电枢单元。 轴承点和电枢单元由定心套筒同轴对准。 当安装比例磁铁时，将轴承单元插入线圈单元的圆柱形开口中，并且在插入轴承单元以轴向固定轴承单元并闭合磁路之后，将磁极盘放在线圈单元上。

公开(公告)号：US20110232781A1

公开(公告)日：2011-09-29

申请号：US13132345

申请日：2009-11-13

申请人： Jens Hoppe ,  Stefan Konias

发明人： Jens Hoppe ,  Stefan Konias

IPC分类号： F15D1/00 ,  B21K1/20

CPC分类号： F01L1/34 ,  Y10T29/49412 ,  Y10T137/794 ,  Y10T137/7976 ,  Y10T137/86622

摘要： A hydraulic directional valve which has a valve housing and a filter element. At least one groove encircles the valve housing and the filter element is arranged in the groove and has at least one frame element and a filter fabric which is firmly connected to the frame element. The groove has a groove base and two side walls which extend substantially in the radial direction and circumferential direction.

摘要翻译： 一种具有阀壳和过滤元件的液压换向阀。 至少一个槽环绕阀壳体，并且过滤元件布置在槽中，并且具有至少一个框架元件和与框架元件牢固连接的过滤织物。 槽具有槽基部和两个侧壁，其大致沿径向和圆周方向延伸。

公开(公告)号：US20110121214A1

公开(公告)日：2011-05-26

申请号：US12672034

申请日：2008-07-04

申请人： Herbert Stoeckel ,  Peter Stegmann ,  Jens Hoppe ,  Andreas Kufner

发明人： Herbert Stoeckel ,  Peter Stegmann ,  Jens Hoppe ,  Andreas Kufner

IPC分类号： F16K31/02 ,  H01S4/00

CPC分类号： F16K31/0634 ,  F01L1/14 ,  F01L1/18 ,  F01L2001/34426 ,  F01L2820/031 ,  H01F7/08 ,  H01F7/128 ,  Y10T29/49002

摘要： An electromagnetic actuating unit for a hydraulic valve with a housing and a closure element. The housing at least partially delimits the electromagnetic actuating unit in relation to the surroundings. The closure element is arranged within an introductory opening of the housing. A sealing-means receptacle is formed on a boundary surface between the housing and the closure element. Furthermore, at least one first channel leads into the sealing-means receptacle and is open towards the surroundings of the actuating unit. A sealing element, which is arranged in the sealing-means receptacle, is placed into the sealing-means receptacle via the first channel.

摘要翻译： 一种用于具有壳体和闭合元件的液压阀的电磁致动单元。 壳体至少部分地限定电磁致动单元相对于周围环境。 闭合元件布置在壳体的介绍性开口内。 密封装置容器形成在壳体和封闭元件之间的边界表面上。 此外，至少一个第一通道通向密封装置容器并且朝向致动单元的周围开放。 布置在密封装置插座中的密封元件通过第一通道被放置在密封装置插座中。

公开(公告)号：US20080271689A1

公开(公告)日：2008-11-06

申请号：US11915596

申请日：2006-05-24

申请人： Stefan Konias ,  Jens Hoppe

发明人： Stefan Konias ,  Jens Hoppe

IPC分类号： F01L1/34

CPC分类号： F16K15/021 ,  F01L1/34 ,  F01L1/3442 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34433 ,  F01L2001/3444 ,  F16K15/06 ,  F16K15/144 ,  Y10T137/788 ,  Y10T137/7888 ,  Y10T137/7889 ,  Y10T137/7891 ,  Y10T137/86702 ,  Y10T137/8671

摘要： A control valve (14) for a device (1) for altering the valve timing for gas exchange valves (110, 111) of an internal combustion engine (100) is provided. A non-return valve (54) is located within an annular groove (44) formed on one of the components of the control valve (14) and pressurized medium flows through the annular groove. The assembly of the device is facilitated.

摘要翻译： 提供一种用于改变内燃机（100）的气体交换阀（110,111）的气门正时的装置（1）的控制阀（14）。 止回阀（54）位于形成在控制阀（14）的一个部件上的环形槽（44）内，加压介质流过环形槽。 装置的组装便利。