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1. 发明授权

US09976531B2 Valve for dosing a flowing medium 有权
公开(公告)号：US09976531B2
公开(公告)日：2018-05-22
申请号：US14239507
申请日：2012-06-26
申请人： Dietmar Schmieder , Thomas Sebastian
发明人： Dietmar Schmieder , Thomas Sebastian
IPC分类号： F02M63/00 , F02M51/06 , F02M61/16
CPC分类号： F02M63/0005 , F02M51/0603 , F02M61/167 , F02M61/168 , F02M2200/00 , F02M2200/16 , F02M2200/803 , F02M2200/8053
摘要： A valve for metering a flowing, e.g. gaseous or liquid, medium, in particular a fuel injection valve for internal combustion engines, is described, which valve comprises a valve housing having an inflow for the medium, a valve body having a metering opening for the medium, a join present between the valve housing and valve body, and a seal sealing the join. In order to ensure a seal that is reliable and not susceptible to cracking, in which context the material of the valve housing and valve body can be selected without restriction, the seal has a clamping ring, covering the join, that sits with a press fit on end portions, facing toward one another at the join, of the valve housing and valve body.

2. 发明申请

US20140299805A1 VALVE FOR DOSING A FLOWING MEDIUM 有权
标题翻译：用于处理流动介质的阀
公开(公告)号：US20140299805A1
公开(公告)日：2014-10-09
申请号：US14239507
申请日：2012-06-26
申请人： Dietmar Schmieder , Thomas Sebastian
发明人： Dietmar Schmieder , Thomas Sebastian
IPC分类号： F02M63/00
CPC分类号： F02M63/0005 , F02M51/0603 , F02M61/167 , F02M61/168 , F02M2200/00 , F02M2200/16 , F02M2200/803 , F02M2200/8053
摘要： A valve for metering a flowing, e.g. gaseous or liquid, medium, in particular a fuel injection valve for internal combustion engines, is described, which valve comprises a valve housing having an inflow for the medium, a valve body having a metering opening for the medium, a join present between the valve housing and valve body, and a seal sealing the join. In order to ensure a seal that is reliable and not susceptible to cracking, in which context the material of the valve housing and valve body can be selected without restriction, the seal has a clamping ring, covering the join, that sits with a press fit on end portions, facing toward one another at the join, of the valve housing and valve body.
摘要翻译：用于计量流动的阀气体或液体介质，特别是用于内燃机的燃料喷射阀，该阀包括具有用于介质的流入的阀壳体，具有用于介质的计量开口的阀体，阀门之间的连接外壳和阀体，以及密封密封接头。为了确保可靠且不易开裂的密封，在这种情况下，可以不限制地选择阀壳体和阀体的材料，密封件具有夹紧环，覆盖连接件，压配合在阀壳体和阀体的连接处的端部彼此面对。

3. 发明申请

US20110309164A1 INJECTOR FOR A FLUID 有权
标题翻译：注射器液体
公开(公告)号：US20110309164A1
公开(公告)日：2011-12-22
申请号：US13254259
申请日：2010-11-12
申请人： Dietmar Schmieder , Thomas Sebastian
发明人： Dietmar Schmieder , Thomas Sebastian
IPC分类号： F02M61/00
CPC分类号： F02M51/0603 , F02M55/00 , F02M61/08 , F02M61/16 , F02M61/168 , F02M2200/8076
摘要： An injector for a fluid is provided, in particular for fuel, which has a valve housing, an intake nipple for the fluid disposed at one housing end, a nozzle body disposed at the other housing end, which has a valve seat surrounding a spray-discharge orifice, and a valve chamber disposed upstream therefrom, and a fluid-carrying pipe which extends in the valve housing and connects the valve chamber to the intake nipple. To achieve a connection of the fluid-carrying pipe to the valve chamber that is impervious to high operating pressures and is suitable in terms of production and convenient in terms of assembly, an axial blind hole which has an internal thread and is disposed at a radial offset to the housing axis of the valve housing, is formed in the nozzle body, and a fluid connection us established from the blind hole to the valve chamber. At its pipe end facing away from the intake nipple, the fluid-carrying pipe is screw-fitted in the blind hole and the threaded connection is sealed with respect to the blind hole.
摘要翻译：提供了一种用于流体的注射器，特别是用于具有阀壳体的燃料，用于设置在一个壳体端处的流体的进气接头，设置在另一个壳体端处的喷嘴体，其具有围绕喷雾器的阀座，排出孔和设置在其上游的阀室，以及在阀壳体中延伸并将阀室连接到进气口的流体输送管。为了实现流体输送管与阀室的连接，其不受高操作压力的影响，并且在生产方面是合适的并且在组装方面是方便的，具有内螺纹并且设置在径向的轴向盲孔偏移到阀壳体的壳体轴线，形成在喷嘴体中，并且从盲孔到阀室建立了流体连接。在其离开进气口的管端处，流体输送管螺旋配合在盲孔中，并且螺纹连接件相对于盲孔密封。

4. 发明授权

US09567957B2 Electrical leads for a valve 有权
标题翻译：阀门的电气引线
公开(公告)号：US09567957B2
公开(公告)日：2017-02-14
申请号：US14239011
申请日：2012-07-10
申请人： Dietmar Schmieder , Thomas Sebastian
发明人： Dietmar Schmieder , Thomas Sebastian
IPC分类号： F02M51/06 , F02M51/00 , F02M61/08
CPC分类号： F02M51/0603 , F02M51/005 , F02M61/08
摘要： A valve for metering a fluid (liquid or gaseous medium), in particular, a fuel injector for internal combustion engines, having a valve housing, an actuator accommodated in the valve housing and acting on a valve member, an electrical connector accessible on the outside of the valve housing, and an electrical supply lead that produces an electrical connection from the connector to the actuator and has two lead strands, each having a flexible strand section. To optimize the electrical supply lead to lower production costs, simplified valve assembly and anti-twist protection for the actuator, each lead strand is made of an electrical conductor provided with a plastic sheathing and having a front and rear, in each case elongated conductor section and a middle conductor section in between that has at least one meander-shaped curvature for realizing the flexible strand section, and a plastic bridge member, in one piece with the plastic sheathings in the area of the middle conductor sections of both electrical conductors, connects the two lead strands to form a torsionally stiff supply-lead module.
摘要翻译：用于计量流体（液体或气体介质）的阀，特别是用于内燃机的燃料喷射器，其具有阀壳体，容纳在阀壳体中并作用在阀构件上的致动器，可在外部接近的电连接器以及电源引线，其产生从连接器到致动器的电连接，并且具有两个引线，每个引线具有柔性线段部分。为了优化电力供应导致降低生产成本，简化阀门组装和致动器的防扭转保护，每个引线由具有塑料护套的电导体制成，并且具有前后，在每种情况下是细长的导体部分以及中间导体部分之间，具有至少一个用于实现柔性绞线部分的曲折形状的弯曲部分，以及与两个电导体的中间导体部分区域中的塑料护套成一体的塑料桥接件连接两条引线组成一个扭转刚性的电源引线模块。

5. 发明申请

US20140312252A1 Valve for Metering a Fluid Medium 有权
标题翻译：用于计量流体介质的阀
公开(公告)号：US20140312252A1
公开(公告)日：2014-10-23
申请号：US14239011
申请日：2012-07-10
申请人： Dietmar Schmieder , Thomas Sebastian
发明人： Dietmar Schmieder , Thomas Sebastian
IPC分类号： F02M51/06
CPC分类号： F02M51/0603 , F02M51/005 , F02M61/08
摘要： A valve for metering a fluid (liquid or gaseous medium), in particular, a fuel injector for internal combustion engines, having a valve housing, an actuator accommodated in the valve housing and acting on a valve member, an electrical connector accessible on the outside of the valve housing, and an electrical supply lead that produces an electrical connection from the connector to the actuator and has two lead strands, each having a flexible strand section. To optimize the electrical supply lead to lower production costs, simplified valve assembly and anti-twist protection for the actuator, each lead strand is made of an electrical conductor provided with a plastic sheathing and having a front and rear, in each case elongated conductor section and a middle conductor section in between that has at least one meander-shaped curvature for realizing the flexible strand section, and a plastic bridge member, in one piece with the plastic sheathings in the area of the middle conductor sections of both electrical conductors, connects the two lead strands to form a torsionally stiff supply-lead module.
摘要翻译：用于计量流体（液体或气体介质）的阀，特别是用于内燃机的燃料喷射器，其具有阀壳体，容纳在阀壳体中并作用在阀构件上的致动器，可在外部接近的电连接器以及电源引线，其产生从连接器到致动器的电连接，并且具有两个引线，每个引线具有柔性线段部分。为了优化电力供应导致降低生产成本，简化阀门组装和致动器的防扭转保护，每个引线由具有塑料护套的电导体制成，并且具有前后，在每种情况下是细长的导体部分以及中间导体部分之间，具有至少一个用于实现柔性绞线部分的曲折形状的弯曲部分，以及与两个电导体的中间导体部分区域中的塑料护套成一体的塑料桥接件连接两条引线组成一个扭转刚性的电源引线模块。

6. 发明授权

US08757512B2 Injector for a fluid 有权
标题翻译：注射器用于流体
公开(公告)号：US08757512B2
公开(公告)日：2014-06-24
申请号：US13254259
申请日：2010-11-12
申请人： Dietmar Schmieder , Thomas Sebastian
发明人： Dietmar Schmieder , Thomas Sebastian
IPC分类号： B05B1/08
CPC分类号： F02M51/0603 , F02M55/00 , F02M61/08 , F02M61/16 , F02M61/168 , F02M2200/8076
摘要： An injector for a fluid is provided, in particular for fuel, which has a valve housing, an intake nipple for the fluid disposed at one housing end, a nozzle body disposed at the other housing end, which has a valve seat surrounding a spray-discharge orifice, and a valve chamber disposed upstream therefrom, and a fluid-carrying pipe which extends in the valve housing and connects the valve chamber to the intake nipple. To achieve a connection of the fluid-carrying pipe to the valve chamber that is impervious to high operating pressures and is suitable in terms of production and convenient in terms of assembly, an axial blind hole which has an internal thread and is disposed at a radial offset to the housing axis of the valve housing, is formed in the nozzle body, and a fluid connection us established from the blind hole to the valve chamber. At its pipe end facing away from the intake nipple, the fluid-carrying pipe is screw-fitted in the blind hole and the threaded connection is sealed with respect to the blind hole.
摘要翻译：提供了一种用于流体的注射器，特别是用于具有阀壳体的燃料，用于设置在一个壳体端处的流体的进气接头，设置在另一个壳体端处的喷嘴体，其具有围绕喷雾器的阀座，排出孔和设置在其上游的阀室，以及在阀壳体中延伸并将阀室连接到进气口的流体输送管。为了实现流体输送管与阀室的连接，其不受高操作压力的影响，并且在生产方面是合适的并且在组装方面是方便的，具有内螺纹并且设置在径向的轴向盲孔偏移到阀壳体的壳体轴线，形成在喷嘴体中，并且从盲孔到阀室建立了流体连接。在其离开进气口的管端处，流体输送管螺旋配合在盲孔中，并且螺纹连接件相对于盲孔密封。

7. 发明授权

US09382884B2 Valve for metering fluid 有权
标题翻译：用于计量流体的阀
公开(公告)号：US09382884B2
公开(公告)日：2016-07-05
申请号：US14246450
申请日：2014-04-07
申请人： Dietmar Schmieder , Tilo Landenfeld
发明人： Dietmar Schmieder , Tilo Landenfeld
IPC分类号： F02M51/06 , F02M61/20 , F02M61/08
CPC分类号： F02M51/0625 , F02M51/0607 , F02M51/061 , F02M51/0678 , F02M61/08 , F02M61/20 , F02M2200/50
摘要： A valve for metering fluid under pressure includes: a valve housing which has an inlet opening and a metering opening as well as a valve seat enclosing the metering opening having an outwardly pointing seat surface; a valve needle carrying a closing head; a valve-closing spring acting on the valve needle and applying the closing head to the valve seat; and an electrical actuator, which applies a compressive force to the valve needle, lifting the closing head outwardly away from the valve seat. To prevent transverse forces on the valve needle, which can cause a deflection of the valve needle, a gimbal-mounted spring disk, which is pushed onto the valve needle, is used as the valve-closing spring.
摘要翻译：用于在压力下计量流体的阀包括：阀壳体，其具有入口和计量开口以及封闭具有向外指向的座表面的计量开口的阀座; 一个带有闭合头的阀针; 作用在阀针上并将闭合头施加到阀座上的阀关闭弹簧; 以及电致动器，其向阀针施加压缩力，将闭合头向外提升离开阀座。为了防止可能导致阀针偏转的针阀上的横向力，将推动到阀针上的万向节安装弹簧盘用作阀关闭弹簧。

8. 发明授权

US09273784B2 Valve for metering fluid 有权
标题翻译：用于计量流体的阀
公开(公告)号：US09273784B2
公开(公告)日：2016-03-01
申请号：US13948657
申请日：2013-07-23
申请人： Dietmar Schmieder , Timo Kegel
发明人： Dietmar Schmieder , Timo Kegel
IPC分类号： H01L41/04 , F16K7/04 , F02M51/00 , F02M63/00 , H01L41/047 , H01L41/053 , H01L41/083
CPC分类号： F16K7/045 , F02M51/005 , F02M63/0026 , H01L41/0475 , H01L41/0536 , H01L41/083
摘要： A valve for metering fluid includes: a piezoelectric actuator for metering control; two electrical connection elements for applying an electrical control voltage; and a discharge resistor integrated into the actuator, which resistor bridges the two connection elements.
摘要翻译：用于计量流体的阀包括：用于计量控制的压电致动器; 用于施加电控制电压的两个电连接元件; 以及集成到致动器中的放电电阻器，该电阻器使两个连接元件桥接。

9. 发明申请

US20130056563A1 INJECTOR FOR A FLUID 有权
标题翻译：注射器液体
公开(公告)号：US20130056563A1
公开(公告)日：2013-03-07
申请号：US13519128
申请日：2010-11-04
申请人： Dietmar Schmieder , Andreas Jakobi
发明人： Dietmar Schmieder , Andreas Jakobi
IPC分类号： F02M51/06
CPC分类号： F02M51/0603 , F02M55/00 , F02M2200/26 , F16F1/028 , H01L41/0536 , H01L41/083 , H01L41/12
摘要： An injector for a fluid, particularly for fuel, is provided having a valve housing, a fluid intake, a valve chamber having a spray-discharge orifice, a piezoelectric or magnetostrictive actuator situated in the valve housing and a fluid-guiding pipe connecting a fluid intake and a valve chamber, which is situated in the valve housing running along the actuator. In order to create structural space in the valve housing for guiding through the fluid-guiding pipe which has a sufficiently large diameter for reducing pressure drops in the intake region, a hollow cylinder surrounding the actuator and developed as a prestressed spring is provided with a cylinder wall opening that extends axially through the entire length, and the positioning of the fluid-guiding pipe in the valve housing is undertaken so that it extends radially into the cylinder wall opening.
摘要翻译：一种用于流体，特别是用于燃料的注射器，其具有阀壳体，流体入口，具有喷射排放孔的阀室，位于阀壳体中的压电或磁致伸缩致动器和连接流体的流体引导管进气口和阀室，其位于沿着致动器运行的阀壳体中。为了在阀壳体中形成用于引导具有足够大的直径的流体引导管的结构空间以减小进气区域中的压降，围绕致动器的中空圆柱体作为预应力弹簧而被形成有圆筒壁开口轴向延伸穿过整个长度，并且流体引导管在阀壳体中的定位被进行，使得其径向延伸到气缸壁开口中。

10. 发明申请

US20090298318A1 Fuel injection device having an improved electrical plug and socket connection 有权
标题翻译：具有改进的电插头和插座连接的燃料喷射装置
公开(公告)号：US20090298318A1
公开(公告)日：2009-12-03
申请号：US12454801
申请日：2009-05-21
申请人： Dietmar Schmieder
发明人： Dietmar Schmieder
IPC分类号： H01R13/52
CPC分类号： F02M51/005
摘要： A fuel injection device for injecting fuel includes an electrical-plug-and-socket connection configured as a modular component. The electrical-plug-and-socket connection includes an electric line region and exactly one one-piece plug contact molding. The plug contact molding surrounds the electric line region, and the plug contact molding forms a part of the outer geometry of the fuel injection device.
摘要翻译：用于喷射燃料的燃料喷射装置包括被配置为模块化部件的电插头连接。电插头连接包括一个电线区域和一个单件插头接触式成型。插头接触模制件围绕电线区域，并且插头接触模塑形成燃料喷射装置的外部几何形状的一部分。

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