公开(公告)号：US06189984B1

公开(公告)日：2001-02-20

申请号：US09180405

申请日：1998-11-09

申请人： Norbert Alaze ,  Heinz Siegel ,  Rolf Hummel ,  Thomas Michl ,  Martin Maier ,  Guenther Hohl

发明人： Norbert Alaze ,  Heinz Siegel ,  Rolf Hummel ,  Thomas Michl ,  Martin Maier ,  Guenther Hohl

IPC分类号： B60T836

CPC分类号： B60T8/4872 ,  B60T8/341 ,  Y10T137/7835

摘要： The invention relates to a hydraulically actuated cutoff valve which is provided as an intake valve for switching between a master cylinder and an intake side of a feed pump of a slip-controlled vehicle brake system. The invention sets forth that the cutoff valve is embodied with a valve closing body that has a valve tappet which passes through an annular actuating element and is in engagement with a rocker element embodied as a cup spring, which rests on an annular pivot bearing. If the actuating element is acted upon by pressure, it presses down an outer edge of the rocker element, and as a result a middle of the actuating element executes a pivoting motion in the opposite direction that closes the cutoff valve. The invention has the advantage of an economical cutoff valve that has only a small number of components, and the invention can be used in a hydraulic vehicle brake system.

摘要翻译： 本发明涉及一种液压致动的截止阀，其被设置为用于在主缸和滑动控制的车辆制动系统的进给泵的进气侧之间切换的进气阀。 本发明阐述了截止阀具有阀关闭体，该阀闭合体具有通过环形致动元件的阀挺杆，并且其与搁置在环形枢转轴承上的实施为杯形弹簧的摇臂元件接合。 如果致动元件受到压力的作用，则它按压摇臂元件的外边缘，结果，致动元件的中间在相反的方向上执行关闭截止阀的枢转运动。 本发明具有仅具有少量部件的经济的截止阀的优点，本发明可用于液压车辆制动系统中。

公开(公告)号：US5335984A

公开(公告)日：1994-08-09

申请号：US10707

申请日：1993-01-29

申请人： Norbert Alaze ,  Juergen Gruber ,  Guenter Wolff

发明人： Norbert Alaze ,  Juergen Gruber ,  Guenter Wolff

IPC分类号： B60T8/36 ,  B60T8/42 ,  B60T8/48 ,  B60T8/50 ,  B60T15/02 ,  B60T15/36 ,  F16K31/06

CPC分类号： B60T8/4881 ,  B60T15/028 ,  B60T8/363 ,  B60T8/4275 ,  B60T8/5093 ,  Y10S303/90 ,  Y10T137/87217

摘要： A hydraulic brake system including at least one electromagnetically actuatable valve is disposed in a receiving bore. A throttle body at least partly surrounding the valve on one end in the axial direction is provided in the receiving bore and has a throttle restriction in a through bore. In this hydraulic brake system, adjusting the stroke of an armature can be done in a simple manner before the throttle body is installed on the valve. The valve and the throttle body is especially suitable for outlet valves of hydraulic motor-vehicle brake systems.

摘要翻译： 包括至少一个可电磁致动阀的液压制动系统设置在接收孔中。 至少部分地沿着轴向一端围绕阀的节气门体设置在容纳孔中，并且在通孔中具有节气门限制。 在这种液压制动系统中，在节气门体安装在阀上之前，可以以简单的方式来调节电枢的行程。 阀门和节流阀体特别适用于液压马达 - 车辆制动系统的出口阀门。

公开(公告)号：US09506541B2

公开(公告)日：2016-11-29

申请号：US13695732

申请日：2011-03-10

申请人： Juergen Haecker ,  Norbert Alaze

发明人： Juergen Haecker ,  Norbert Alaze

IPC分类号： F16H25/14 ,  F04B9/04 ,  F16C19/50 ,  F16C23/10

CPC分类号： F16H25/14 ,  F04B9/045 ,  F05B2240/50 ,  F16C19/50 ,  F16C23/10 ,  Y10T74/18296

摘要： An eccentric bearing for an electrohydraulic piston-pump assembly of a vehicle brake system includes a shaft configured to be driven rotationally about its axis, a bearing ring eccentric relative to the shaft, and, in a gap between the bearing ring and shaft, rolling bodies with different diameters according to a differing width of the gap. When the shaft is rotationally driven, an eccentricity of the bearing ring circulates the shaft more slowly than the rotational speed of the shaft and drives a reciprocating movement of pump pistons which bear against the bearing ring. To ensure that the rolling bodies roll on and circulate the shaft, a radial elasticity loads the rolling bodies with prestress against the shaft and bearing ring. The prestress is caused by an undersize of the bearing ring or by an elastic ring on the shaft, on at least one rolling body or in the bearing ring.

摘要翻译： 一种用于车辆制动系统的电动液压活塞 - 泵组件的偏心轴承，包括被构造为围绕其轴线旋转地驱动的轴，相对于轴偏心的轴承环，并且在轴承环和轴之间的间隙中，滚动体 根据间隙的不同宽度具有不同的直径。 当轴旋转驱动时，轴承环的偏心度比轴的旋转速度更慢地循环，并且驱动支承在轴承环上的泵活塞的往复运动。 为了确保滚动体滚动并使轴循环，径向弹性将具有预应力的滚动体抵靠轴和轴承圈加载。 预应力由轴承圈的尺寸过小或轴上的弹性环，至少一个滚动体或轴承环引起。

公开(公告)号：US08925897B2

公开(公告)日：2015-01-06

申请号：US13182402

申请日：2011-07-13

申请人： Norbert Alaze

发明人： Norbert Alaze

IPC分类号： F16K31/08 ,  H01F7/127 ,  B60T8/36 ,  F16K31/06

CPC分类号： H01F7/127 ,  B60T8/363 ,  F16K31/0648 ,  F16K31/0689

摘要： A solenoid valve includes a magnet armature, which is operatively connected to a sealing element of the solenoid valve in order to move the latter, and an armature opposing piece which is arranged at the end of the magnet armature. An intermediate element, which can be placed in supporting contact with the armature opposing piece, is mounted in an axially movable fashion in a guide recess in the magnet armature. A driver assistant device includes the above-described solenoid valve.

摘要翻译： 电磁阀包括磁铁衔铁，其可操作地连接到电磁阀的密封元件以使其移动，并且电枢相对件布置在磁体衔铁的端部。 可以放置成与电枢相对件支撑接触的中间元件以可轴向移动的方式安装在磁体衔铁中的引导凹槽中。 驾驶员辅助装置包括上述电磁阀。

公开(公告)号：US20140084196A1

公开(公告)日：2014-03-27

申请号：US14118465

申请日：2012-04-10

申请人： Klaus Heyer ,  Frank Kaestner ,  Norbert Alaze ,  Dietmar Kratzer

发明人： Klaus Heyer ,  Frank Kaestner ,  Norbert Alaze ,  Dietmar Kratzer

IPC分类号： F16K31/06

CPC分类号： F16K31/0675 ,  B60T8/363 ,  B60T15/00 ,  F16K31/0658 ,  F16K31/0665

摘要： An electromagnetically actuated valve includes at least one sleeve and a magnet armature. A magnetic core is arranged in a stationary manner in the at least one sleeve. The magnet armature is configured to actuate a valve element and is axially movable. An elastically deformable spring element is clamped and retained between a core end face of the magnetic core facing the magnet armature and an armature end face of the magnet armature facing the magnetic core. The spring element forms at least one contact point in conjunction with the armature end face and the core end face. The contour of the spring element, the armature end face and/or the core end face are formed in the radial extent such that a radial position of the at least one contact point changes as a function of a distance of the armature end face from the core end face.

摘要翻译： 电磁致动阀包括至少一个套筒和磁体衔铁。 磁芯以固定的方式布置在至少一个套筒中。 磁体衔铁构造成致动阀元件并且可轴向移动。 可弹性变形的弹簧元件被夹持并保持在面向磁体衔铁的磁芯的芯端面与面向磁芯的磁体衔铁的电枢端面之间。 弹簧元件与电枢端面和芯端面结合形成至少一个接触点。 弹簧元件，电枢端面和/或芯端面的轮廓形成在径向范围内，使得至少一个接触点的径向位置随电枢端面距离的距离而变化 核心端面。

公开(公告)号：US20130207015A1

公开(公告)日：2013-08-15

申请号：US13519579

申请日：2010-11-05

申请人： Elmar Vier ,  Norbert Alaze

发明人： Elmar Vier ,  Norbert Alaze

IPC分类号： F16K31/06

CPC分类号： F16K31/06 ,  B60T8/363 ,  F16K31/0655 ,  F16K31/0665 ,  Y10T29/49405

摘要： A solenoid valve includes a core sleeve, in which a valve needle can be arranged in a longitudinally displaceable manner. The core sleeve has at least one radial opening in the casing wall thereof. The core sleeve further has a first sub-sleeve and a second sub-sleeve that axially adjoins the first sub-sleeve. The radial opening in the connecting region is designed as an end face axial recess in at least one of the sub-sleeves. A method for producing such a solenoid valve is also disclosed.

摘要翻译： 电磁阀包括芯套，其中阀针可以纵向移位的方式布置。 芯套在其壳体壁中具有至少一个径向开口。 芯套筒还具有第一副套筒和与第一子套筒轴向相邻的第二子套筒。 连接区域中的径向开口被设计为在至少一个子套筒中的端面轴向凹部。 还公开了一种用于制造这种电磁阀的方法。

公开(公告)号：US20120070324A1

公开(公告)日：2012-03-22

申请号：US13235051

申请日：2011-09-16

申请人： Juergen Haecker ,  Norbert Alaze

发明人： Juergen Haecker ,  Norbert Alaze

IPC分类号： F04B17/03

CPC分类号： H02K1/187 ,  B60T8/368 ,  B60T8/4031 ,  H02K7/085 ,  H02K7/14 ,  H02K11/215 ,  H02K11/33 ,  H02K29/08

摘要： A pump assembly as a feedback pump of a hydraulic, slip-controlled vehicle brake system having a piston pump and an electric motor for driving it is disclosed. The electric motor is embodied as an external rotor and the stator is mounted on a printed circuit board which has an electronic system for commutating the electric motor and/or for performing slip control of the vehicle brake system.

摘要翻译： 公开了一种作为具有活塞泵和用于驱动活塞泵的电动机的液压滑动控制车辆制动系统的反馈泵的泵组件。 电动机被实施为外部转子，并且定子安装在具有用于使电动机换向和/或执行车辆制动系统的滑动控制的电子系统的印刷电路板上。

公开(公告)号：US08118573B2

公开(公告)日：2012-02-21

申请号：US11721983

申请日：2005-12-14

申请人： Norbert Alaze

发明人： Norbert Alaze

IPC分类号： F04B11/00

CPC分类号： F04B11/0008 ,  F04B11/0083

摘要： A piston pump having a piston longitudinally movable in a housing. A first pressure chamber is delimited by the piston element and a component affixed to the housing. The first pressure chamber is connected to a suction region via an inlet valve and is operationally connected to a delivery side via an outlet valve. A compensation piston unit has a working piston chamber connected to the delivery side. A stroke volume of the first pressure chamber is twice the size of a stroke volume of the working piston chamber. The piston element and a component affixed to the housing delimit a second pressure chamber connected to the suction region which is operationally connected to the first pressure chamber during a suction stroke of the piston element whose volume varies by half the stroke volume of the first pressure chamber and expands with a delivery stroke of the piston element.

摘要翻译： 一种活塞泵，具有可在壳体中纵向移动的活塞。 第一压力室由活塞元件和附接到壳体的部件限定。 第一压力室经由入口阀连接到吸入区域，并通过出口阀可操作地连接到输送侧。 补偿活塞单元具有连接到输送侧的工作活塞室。 第一压力室的行程体积是工作活塞室的行程体积的两倍。 活塞元件和固定到壳体上的部件限定连接到吸入区域的第二压力室，该吸入区域在活塞元件的吸入行程期间可操作地连接到第一压力室，其体积变化为第一压力室的行程体积的一半 并且随着活塞元件的输送行程而膨胀。

公开(公告)号：US5960699A

公开(公告)日：1999-10-05

申请号：US931508

申请日：1997-09-16

申请人： Norbert Alaze

发明人： Norbert Alaze

IPC分类号： F04B1/04 ,  B60T8/00 ,  F04B1/02 ,  F04B1/047 ,  F04B1/053 ,  F04B9/04 ,  F04B17/03 ,  F16J1/10

CPC分类号： F04B1/0413 ,  F04B9/042 ,  F04B9/045 ,  F04B9/047

摘要： The invention relates to a hydraulic pump unit with an electric drive motor and a radial piston pump that is provided as a return feed pump for a motor vehicle for a slip-regulated, hydraulic brake system. To drive the pump pistons, the invention provides a rod-shaped eccentric element that is supported eccentrically with ball heads in a shaft end of a drive shaft of the drive motor and disposed on an opposite side of the pump pistons in a pump housing is supported so that the eccentric element can swivel around a solid angle. When the drive shaft is rotated, the eccentric element executes a movement on a surface of a cone so that the pump pistons resting against the eccentric element are driven in a reciprocating stroke motion. The invention has the advantage of a mechanically defined bearing support of the drive shaft and eccentric element so that the bearing of the eccentric element, which bearing is fixed to the housing, does not have to be exactly flush with the drive shaft.

摘要翻译： 本发明涉及具有电驱动马达和径向活塞泵的液压泵单元，其设置为用于滑动调节液压制动系统的用于机动车辆的返回进给泵。 为了驱动泵活塞，本发明提供了一种杆状偏心元件，该偏心元件以驱动马达的驱动轴的轴端中的球头为中心支撑，并且设置在泵壳体的泵活塞的相对侧上 使得偏心元件可以以立体角度旋转。 当驱动轴旋转时，偏心元件在锥体的表面上执行运动，使得靠着偏心元件的泵活塞以往复行程运动被驱动。 本发明具有驱动轴和偏心元件的机械限定的轴承支撑件的优点，使得轴承固定到壳体上的偏心元件的轴承不必与驱动轴精确地齐平。

公开(公告)号：US5746111A

公开(公告)日：1998-05-05

申请号：US765363

申请日：1997-01-13

申请人： Erwin Mueller ,  Norbert Alaze ,  Gerhard Wetzel ,  Klaus Schmidt ,  Harald Ott

发明人： Erwin Mueller ,  Norbert Alaze ,  Gerhard Wetzel ,  Klaus Schmidt ,  Harald Ott

IPC分类号： F04B53/14 ,  B60T8/40 ,  F04B1/04 ,  F04B53/16 ,  F16J15/18

CPC分类号： F04B53/164 ,  B60T8/4031 ,  F04B1/0408 ,  F04B1/0421 ,  F04B1/0439

摘要： This invention relates to a piston pump in a brake system having a piston, which is drivable in a reciprocating motion in a cylinder by an eccentric tang. To avert damage to a ring seal, a support ring is provided which keeps the ring seal spaced apart from a guide sheath for the piston in the cylinder by a distance that is at least as long as a stroke length of the piston. This prevents running scratches on the piston from coming into contact with the ring seal.

摘要翻译： PCT No.PCT / DE96 / 00466 Sec。 371日期1997年1月13日 102（e）日期1997年1月13日PCT 1996年3月15日PCT公布。 公开号WO96 / 38669 日期1996年12月5日本发明涉及一种具有活塞的活塞泵，该活塞可通过偏心柄在气缸中往复运动而驱动。 为了避免对环形密封件的损坏，提供了支撑环，其将环形密封件保持与活塞在气缸中的引导护套间隔开至少等于活塞行程长度的距离。 这可以防止活塞上的划痕与环形密封件接触。