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1. 发明授权

US06311950B1 Fluid metering device 失效
标题翻译：流体计量装置
公开(公告)号：US06311950B1
公开(公告)日：2001-11-06
申请号：US09553371
申请日：2000-04-20
申请人： Andreas Kappel , Bernhard Fischer , Bernhard Gottlieb , Randolf Mock , Eric Chemisky , Hans Meixner
发明人： Andreas Kappel , Bernhard Fischer , Bernhard Gottlieb , Randolf Mock , Eric Chemisky , Hans Meixner
IPC分类号： F16K3102
CPC分类号： F02M51/0671 , F02M51/0603 , F02M61/08 , F02M61/16 , F02M61/167 , F02M63/0057 , F02M2200/16
摘要： A fluid metering device that employs a sealing element for delivering a metered dose of a pressurized fluid. The sealing element includes a metal bellows sealing element or metal bellows that attaches to a valve needle and a housing. The metal bellows includes a number of corrugated elements for sealingly guiding said valve needle as the valve needle moves to deliver the metered dose of pressurized fluid.
摘要翻译：一种流体计量装置，其采用用于输送计量剂量的加压流体的密封元件。密封元件包括附接到阀针和壳体的金属波纹管密封元件或金属波纹管。金属波纹管包括多个波纹元件，用于当阀针移动以密封地引导所述阀针以递送计量剂量的加压流体。

2. 发明授权

US06173912B1 Plate valve for the dosing of liquids 失效
标题翻译：用于计量液体的平板阀
公开(公告)号：US06173912B1
公开(公告)日：2001-01-16
申请号：US09336332
申请日：1999-06-18
申请人： Bernhard Gottlieb , Andreas Kappel , Randolf Mock , Bernhard Fischer , Hans Meixner , Jingming Jim Shen
发明人： Bernhard Gottlieb , Andreas Kappel , Randolf Mock , Bernhard Fischer , Hans Meixner , Jingming Jim Shen
IPC分类号： F02M6100
CPC分类号： F16K1/38 , F02M61/08
摘要： In a plate valve, particularly a cone spray valve, the valve gap, or respectively, seal gap (6) which is present in the open condition is not designed with parallel faces, but with cross-sectional areas which remain the same given increasing radius. This approach applies to a set from the interior outward. The advantage consists in the avoidance of cavitation and in the achievement of a low closing force for sealing the valve.
摘要翻译：在平板阀，特别是锥形喷雾阀中，处于打开状态的阀间隙或分别的密封间隙（6）不是设计成具有平行面，但横截面积保持相同的给定增加半径。这种方法适用于从内部向外的一组。其优点在于避免气蚀和实现用于密封阀的低闭合力。

3. 发明授权

US07669783B2 Metering valve with a hydraulic transmission element 有权
标题翻译：带液压传动元件的计量阀
公开(公告)号：US07669783B2
公开(公告)日：2010-03-02
申请号：US10364158
申请日：2003-02-11
申请人： Bernhard Fischer , Bernhard Gottlieb , Andreas Kappel , Hans Meixner , Randolf Mock
发明人： Bernhard Fischer , Bernhard Gottlieb , Andreas Kappel , Hans Meixner , Randolf Mock
IPC分类号： B05B1/08
CPC分类号： F16K31/007 , F02M51/0603 , F02M61/08 , F02M61/167 , F02M2200/16 , F02M2200/26 , F02M2200/703
摘要： The invention relates to an injection valve which has a piezo actuator that is functionally connected to a nozzle needle by a hydraulic transmission device. The hydraulic transmission device is connected to a pressure reservoir by a sealing gap so that the pressure differences between the pressure reservoir and a hydraulic chamber of the hydraulic transmission device are compensated in the long term.
摘要翻译：本发明涉及一种喷射阀，其具有通过液压传动装置在功能上与喷嘴针连接的压电致动器。液压传动装置通过密封间隙连接到压力容器，从而长期补偿压力储存器与液压传动装置的液压室之间的压力差。

4. 发明授权

US06530273B1 Metering device and method for delivering fluid employing a compensating element 失效
标题翻译：使用补偿元件输送流体的计量装置和方法
公开(公告)号：US06530273B1
公开(公告)日：2003-03-11
申请号：US09449084
申请日：1999-11-24
申请人： Bernhard Gottlieb , Hans Meixner , Andreas Kappel , Randolf Mock
发明人： Bernhard Gottlieb , Hans Meixner , Andreas Kappel , Randolf Mock
IPC分类号： G01F1500
CPC分类号： G01F11/32 , F02M51/0603 , F02M61/08 , F02M61/16 , F02M61/167 , F02M2200/304 , F16K31/004 , G01F13/006
摘要： A metering device and method for delivering fluid that employs a compensating element. The metering device has a housing defining a fluid chamber that contains a pressurized fluid. The-housing further encloses an actuating drive, a valve needle and a compensating element. The housing terminates at a housing opening for delivery of fluid to the outside of the housing. Fluid is delivered from the housing by moving the actuating drive which in turn displaces the valve needle in an opening direction. Upon displacement of the valve needle, the valve needle moves axially in the opening direction with little, if any, lift loss due to the compensating element. The compensating element further acts to compensate for shifting or movement of metering components due to external factors, such as varying thermal loads, aging effects, and settling effects.
摘要翻译：一种用于输送采用补偿元件的流体的计量装置和方法。计量装置具有限定包含加压流体的流体室的壳体。壳体还包括致动驱动器，阀针和补偿元件。壳体终止于用于将流体输送到壳体外部的壳体开口处。通过移动致动驱动器从壳体输送流体，驱动驱动器又使开口方向移动阀针。在阀针移动时，阀针沿打开方向轴向移动，由于补偿元件而导致的提升损失很少（如果有的话）。补偿元件进一步用于补偿由于外部因素（例如变化的热负荷，老化效应和沉降效应）导致的计量部件的移动或移动。

5. 发明授权

US06367350B1 Method and apparatus for stroke transmission 有权
标题翻译：中风传播方法和装置
公开(公告)号：US06367350B1
公开(公告)日：2002-04-09
申请号：US09446405
申请日：1999-12-20
申请人： Andreas Kappel , Randolf Mock , Bernhard Gottlieb , Hans Meixner
发明人： Andreas Kappel , Randolf Mock , Bernhard Gottlieb , Hans Meixner
IPC分类号： G05G104
CPC分类号： F02B75/32 , F02M51/061 , F02M2200/21 , Y10T74/20558 , Y10T74/2057
摘要： A stroke transmission apparatus includes a displaceable stroke element, a drive element and at least one lever, which is respectively seated on the drive element and can be applied to the stroke element and to a bearing, so that with a simultaneous seating of the lever on the stroke element, on the drive element and on the bearing, a primary stroke (xp) can be transmitted to the stroke element via a lever effect of the lever, and with a changing primary stroke (xp), a stroke factor (II) can be modified by modifying at least one contact point.
摘要翻译：行程传动装置包括可移动的行程元件，驱动元件和至少一个杠杆，其分别位于驱动元件上并且可以被施加到行程元件和轴承，使得通过同时将杠杆放置在驱动元件和轴承上的行程元件可以通过杠杆的杠杆作用将主冲程（xp）传递到行程元件，并且随着主冲程（xp），行程因子（II）的改变，可以通过修改至少一个接触点进行修改。

6. 发明授权

US6148842A Compensation element for the compensation of temperature-conditioned length changes of an object 失效
标题翻译：用于补偿物体温度变化的温度补偿元件
公开(公告)号：US6148842A
公开(公告)日：2000-11-21
申请号：US108669
申请日：1998-07-01
申请人： Andreas Kappel , Randolf Mock , Hans Meixner
发明人： Andreas Kappel , Randolf Mock , Hans Meixner
IPC分类号： F02M51/06 , F02M59/46 , F02M61/16 , F02M63/00 , G05D23/02 , H01L41/053 , H02N2/04 , F16K17/38
CPC分类号： G05D23/02 , F02M61/167 , F02M63/0026 , H01L41/053 , F02M2200/24 , Y10T137/1842 , Y10T137/1963
摘要： The compensation element is compensating for temperature-conditioned length changes of an object. An injection valve that is fully functional in the entire range of the operating temperatures of a motor requires a device that compensates thermally conditioned length changes of the mechanical components (piezo-electric actuator, valve lifter, housing, etc.). This device should be capable of absorbing great forces and allow a stiff bearing of the actuator. The compensation element (3) has an oil-filled chamber (21) is composed of an actuator-side upper part (18), of a lower part (19) supported on a stiff bearing (valve housing 17), and of a structure (annular seal element 20) sealing the chamber (21) and yielding in an axial direction. Since the compensation element (3) is fitted into an annular holder (4) with little lateral play, every temperature-conditioned change of the oil or, respectively, chamber volume results in a displacement of the upper housing part (18) in an axial direction that is proportional to the volume change. As a result of a corresponding dimensioning of the chamber height, temperature-conditioned length changes of the valve housing (4) and of the piezo-electric actuator (2) can be compensated using the extremely compactly constructed and comparatively rigid compensation element (3).
摘要翻译：补偿元件补偿对象的温度变化的长度变化。在马达的整个操作温度范围内完全起作用的喷射阀需要补偿机械部件（压电致动器，气门挺杆，壳体等）的热调节长度变化的装置。该装置应能够吸收大的力并允许致动器的刚性轴承。补偿元件（3）具有由致动器侧上部（18），支撑在刚性轴承（阀壳体17）上的下部部件19）构成的充油室（21）和结构（环形密封元件20），密封室（21）并沿轴向方向产生。由于补偿元件（3）被装配到具有很小横向游隙的环形保持器（4）中，因此油的每个温度调节的变化或分别在室容积上导致上部壳体部分（18）在轴向上的位移方向与体积变化成正比。作为室高度的相应尺寸的结果，可以使用非常紧凑构造和比较刚性的补偿元件（3）来补偿阀壳体（4）和压电致动器（2）的温度调节长度变化，。

7. 发明授权

US6119952A Device and method for dosing fluid 有权
标题翻译：用于计量流体的装置和方法
公开(公告)号：US6119952A
公开(公告)日：2000-09-19
申请号：US384357
申请日：1999-08-27
申请人： Andreas Kappel , Randolf Mock , Hans Meixner
发明人： Andreas Kappel , Randolf Mock , Hans Meixner
IPC分类号： F02M51/06 , F02M61/08 , F02D1/06 , B05B9/00 , F02M47/02 , F02M61/00
CPC分类号： F02M61/08 , F02M51/0603 , F01L2009/0413 , F02M2200/703 , F02M2200/705
摘要： A device and method for dosing fluid has a housing enclosing a lifting element and a primary drive hydraulically operable on the lifting element via a hydraulic chamber. The lifting element is disposed within a borehole with a leakage permitting fit. A fluid chamber in communication with the borehole contains a fluid to be dispensed in a dosed manner by controlled axial movement of the primary drive and lifting element.
摘要翻译：用于计量流体的装置和方法具有壳体，其包围提升元件和主驱动器，其通过液压室在提升元件上液压地操作。提升元件设置在钻孔内，泄漏允许配合。与钻孔连通的流体室包含通过受控的主驱动和提升元件的轴向移动以剂量方式分配的流体。

8. 发明授权

US5875764A Apparatus and method for valve control 失效
标题翻译：阀门控制装置及方法
公开(公告)号：US5875764A
公开(公告)日：1999-03-02
申请号：US78078
申请日：1998-05-13
申请人： Andreas Kappel , Randolf Mock , Hans Meixner , Edward-James Hayes
发明人： Andreas Kappel , Randolf Mock , Hans Meixner , Edward-James Hayes
IPC分类号： F02M47/02 , F02M59/46 , F02M63/00 , F02M41/00
CPC分类号： F02M63/0035 , F02M47/027 , F02M59/46 , F02M63/0026 , F02M63/0036 , F02M2200/706
摘要： An easily controllable primary drive (5) guided in a first bore (3), for example a piezo actuator, transmits its stroke by a piston-hydraulic stroke transmission with a hydraulic chamber (2) onto a stroke element (70) of the secondary side guided in a second bore (4). The pressure in a valve chamber (9) is controlled via the stroke element (7) of the secondary side.
摘要翻译：在第一孔（3）中引导的容易控制的主驱动器（5）例如压电致动器通过具有液压室（2）的活塞液压冲程变速器将其行程传递到次级的冲程元件（70）上在第二孔（4）中引导。通过次级侧的行程元件（7）控制阀室（9）中的压力。

9. 发明授权

US5850109A Magnetostrictive actuator 失效
标题翻译：磁致伸缩致动器
公开(公告)号：US5850109A
公开(公告)日：1998-12-15
申请号：US913402
申请日：1997-09-12
申请人： Randolf Mock , Hans Meixner , Andreas Kappel
发明人： Randolf Mock , Hans Meixner , Andreas Kappel
IPC分类号： F04B17/00 , H01L41/12 , H04R15/00
CPC分类号： H04R15/00 , F04B17/003 , H01L41/12
摘要： Drive elements whose physical volume is considerably smaller than piezoelectric actuators for comparable mechanical characteristics and actuation travels can be developed on the basis of the magnetostrictive material Tb.sub.x Dy.sub.1-x Fe.sub.2 (Terfenol). Despite these characteristics, magnetostrictive actuators have until now been used only where no rapid switching processes or actuation movements are required. An actuator of compact construction responds to an electrical drive signal very quickly and can produce large actuation forces. The actuator typically contains N.apprxeq.100 drive elements (1, 1') which are arranged one above the other in the form of a stack, are each of layered construction, and are provided with electrical connections. The drive elements (1, 1') each have a small metal plate (4, 4'), which is arranged between two insulators (2, 2', 3, 3'), and an actuator element (5, 5') which is manufactured from Terfenol. When current flows through it, the small metal plate (4, 4'), which is slotted in a U-shape, acts as a planar annular coil whose magnetic field passes through the actuator element (5, 5') and causes magnetostriction there.
摘要翻译： PCT No.PCT / DE96 / 00384 Sec。 371日期：1997年9月12日 102（e）日期1997年9月12日PCT提交1996年3月5日PCT公布。公开号WO96 / 29748 日期1996年9月26日可以在磁致伸缩材料TbxDy1-xFe2（Terfenol）的基础上开发物理体积远小于压电致动器的相当的机械特性和致动行程的驱动元件。尽管有这些特征，但是迄今为止，只有在不需要快速切换过程或致动运动的地方才使用磁致伸缩致动器。紧凑结构的致动器非常快速地响应电驱动信号并且可以产生大的致动力。致动器通常包含以堆叠的形式彼此排列的N个大约100个驱动元件（1,1'），每个都是分层结构，并且设置有电连接。驱动元件（1,1'）各自具有设置在两个绝缘体（2,2'，3,3'）和致动器元件（5,5'）之间的小金属板（4,4'），它是由Terfenol制造的。当电流流过其中时，开槽为U形的小金属板（4,4'）起到平面环形线圈的作用，其中磁场通过致动器元件（5,5'）并在其中引起磁致伸缩。

10. 发明授权

US5857662A Electrohydraulic stop device 失效
标题翻译：电动液压停止装置
公开(公告)号：US5857662A
公开(公告)日：1999-01-12
申请号：US727559
申请日：1996-10-15
申请人： Andreas Kappel , Randolf Mock , Hans Meixner
发明人： Andreas Kappel , Randolf Mock , Hans Meixner
IPC分类号： F02M59/46 , F16K31/00 , F16K31/02
CPC分类号： F02M59/468 , F02M59/466 , F16K31/004 , F16K31/008 , F02M2200/04 , Y10T137/86622
摘要： A electrohydraulic stop device contains a piezoelectric actuator (P) which acts on two coupled hydraulic stroke transformers having identical transmission ratios. Essential components of the stop device are the pressure piston (DK) driven by the actuator (P), the lifting piston (HK) mounted axially displaceably in a cylindrical bore (ZY) of the pressure piston (DK), and a chamber (KB), into which open inflow and outflow ducts (B2, G2, B3, G3) for the medium to be shut off. By activating the actuator (P), the dumbbell-shaped lifting piston (HK) can be displaced virtually without delay in the pressure piston bore (ZY) and the inflow or outflow ducts (B2, B3) be closed.
摘要翻译： PCT No.PCT / DE95 / 00518 Sec。 371日期1996年10月15日 102（e）日期1996年10月15日PCT提交1995年4月13日PCT公布。公开号WO95 / 28592 日期1995年10月26日电动液压停止装置包含压电致动器（P），其作用于具有相同传动比的两个联接的液压冲程变压器。止动装置的主要部件是由致动器（P）驱动的压力活塞（DK），提升活塞（HK）轴向移动地安装在压力活塞（DK）的圆柱形孔（ZY）中，并且室（KB ），打开的流入和流出管道（B2，G2，B3，G3）用于要关闭的介质。通过启动致动器（P），哑铃形提升活塞（HK）可以在压力活塞孔（ZY）内实际上没有延迟地移动，并且流入或流出管道（B2，B3）被关闭。

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