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18 条记录 (耗时 0.024 秒)

    Combined fuel injection valve/ignition plug
    2.
    发明授权
    Combined fuel injection valve/ignition plug 失效
    组合燃油喷射阀/火花塞

    公开(公告)号：US06871630B2

    公开(公告)日：2005-03-29

    申请号：US10467221

    申请日：2002-09-20

    申请人： Werner Herden ,  Dieter Volz ,  Gernot Wuerfel ,  Anja Melsheimer ,  Simon Schmittinger ,  Rainer Norgauer ,  Rene Deponte

    发明人： Werner Herden ,  Dieter Volz ,  Gernot Wuerfel ,  Anja Melsheimer ,  Simon Schmittinger ,  Rainer Norgauer ,  Rene Deponte

    IPC分类号： F02P13/00 ,  F02M51/06 ,  F02M57/06 ,  F02M61/14 ,  H01T13/40

    CPC分类号： F02M61/14 ,  F02M51/0671 ,  F02M57/06 ,  F02M2200/858

    摘要： A fuel injector-spark plug combination comprises a fuel injector for the direct injection of fuel into a combustion chamber of an internal combustion engine and a spark plug with a spark-plug insulator, a first electrode and a second electrode for igniting the fuel injected into the combustion chamber. The fuel injector includes an actuator cooperating with an actuation device, which is in force-locking, operative connection to a valve needle, the valve needle, or a valve-closure member connected thereto, cooperating with a valve-seat surface to form a sealing seat. The valve needle of the fuel injector and the spark-plug insulator of the spark plug are positioned in a shared housing at a biaxial offset.

    摘要翻译： 燃料喷射器 - 火花塞组合包括用于将燃料直接喷射到内燃机的燃烧室中的燃料喷射器和具有火花塞绝缘体的火花塞，用于点燃喷射的燃料的第一电极和第二电极 燃烧室。 燃料喷射器包括与致动装置配合的致动器，致动装置与阀针，阀针或连接到其上的阀关闭构件有效地锁定，可操作连接，与阀座表面配合以形成密封 座位。 燃料喷射器的阀针和火花塞的火花塞绝缘体以双轴偏移定位在共享壳体中。

    Compensating element for a fuel injector valve
    4.
    发明授权
    Compensating element for a fuel injector valve 失效
    燃油喷射阀补偿元件

    公开(公告)号：US06899087B2

    公开(公告)日：2005-05-31

    申请号：US10344311

    申请日：2001-08-03

    申请人： Rainer Norgauer

    发明人： Rainer Norgauer

    IPC分类号： F02F1/24 ,  F02M61/14 ,  F02M55/02

    CPC分类号： F02M61/14 ,  F02M2200/858

    摘要： A compensating element for a fuel injector, insertable into a receiving bore of a cylinder head of an internal combustion engine, for the direct injection of fuel into the combustion chamber of the internal combustion engine, is provided with a rigid first ring configured to be circumferentially placed against the fuel injector. A rigid second ring is configured to be inserted into the receiving bore. An elastic intermediate ring, positioned between these rigid rings, is permanently joined to the rigid first ring and the rigid second ring.

    摘要翻译： 一种用于燃料喷射器的补偿元件，其可插入到内燃机的气缸盖的接收孔中，用于将燃料直接喷射到内燃机的燃烧室中，该刚性第一环设置成沿周向 放置在燃油喷射器上。 刚性第二环构造成插入到容纳孔中。 位于这些刚性环之间的弹性中间环永久地连接到刚性第一环和刚性第二环。

    Fuel injection valve
    5.
    发明授权
    Fuel injection valve 失效
    燃油喷射阀

    公开(公告)号：US5884850A

    公开(公告)日：1999-03-23

    申请号：US884544

    申请日：1997-06-27

    申请人： Rainer Norgauer

    发明人： Rainer Norgauer

    IPC分类号： F02M51/06 ,  F02M51/08 ,  F02M61/04 ,  F02M61/16 ,  F02M61/18 ,  F02M61/20 ,  B05B1/30

    CPC分类号： F02M61/205 ,  F02M51/0675 ,  F02M61/163

    摘要： A fuel injection valve includes at least two throttling constrictions. The fuel is guided in so that it flows through one of the throttling constrictions with a flow component directed away from the spray orifice. Thus, at least partially compensating opposing force is exerted on the valve needle or an element (e.g., an armature) with a non-positive connection to the valve needle.

    摘要翻译： 燃料喷射阀包括至少两个节流收缩。 燃料被引导成使得其流过其中一个节流收缩部，其中流动部件指向远离喷射孔。 因此，至少部分地补偿相反的力被施加在阀针或具有与阀针非正向连接的元件（例如电枢）上。

    Mounting device for a fuel injection valve
    6.
    发明授权
    Mounting device for a fuel injection valve 失效
    燃油喷射阀安装装置

    公开(公告)号：US5960774A

    公开(公告)日：1999-10-05

    申请号：US171040

    申请日：1998-10-09

    申请人： Rainer Norgauer ,  Christian Preussner

    发明人： Rainer Norgauer ,  Christian Preussner

    IPC分类号： F02F1/24 ,  F02M61/14 ,  F02M61/16

    CPC分类号： B25B27/02 ,  B25B27/0035 ,  F02M61/14 ,  Y10T29/53843

    摘要： An installation device for installing a fuel injection valve in a receiving bore of a cylinder head of an internal combustion engine. The installation device has a sheath element which at least partially encloses the fuel injection valve. The installation device can be introduced, together with the fuel injection valve, into the receiving bore. An inwardly angled first collar section, which can be nonpositively joined to a receiving section of the fuel injection valve receiving the first collar section in order to transfer both a pressing force serving to press the fuel injection valve into the receiving bore and a pulling force in the opposite direction, is provided on a first end of the sheath element. An outwardly angled second collar section, which offers an application surface for a tool for applying both the pressing force and the pulling force, is shaped onto a second end of the sheath element located opposite to the first end.

    摘要翻译： PCT No.PCT / DE97 / 02705 Sec。 371日期：1998年10月9日 102（e）1998年10月9日PCT PCT 1997年11月19日PCT公布。 第WO98 / 36169号公报 日期1998年8月20日在内燃机的气缸盖的接收孔内安装燃料喷射阀的安装装置。 安装装置具有至少部分地包围燃料喷射阀的护套元件。 安装装置可以与燃料喷射阀一起引入到容纳孔中。 向内倾斜的第一套环部分，其可以非接触地接合到接收第一套环部分的燃料喷射阀的接收部分，以便将用于将燃料喷射阀按压到接收孔中的压力和拉动力 相反方向设置在护套元件的第一端上。 提供用于施加压力和拉力的工具的施加表面的向外成角度的第二套环部分被成形到位于与第一端相对的护套元件的第二端上。

    Fuel injection valve
    8.
    发明授权
    Fuel injection valve 失效
    燃油喷射阀

    公开(公告)号：US06244526B1

    公开(公告)日：2001-06-12

    申请号：US09077170

    申请日：1998-05-21

    申请人： Dietrich Schuldt ,  Ferdinand Reiter ,  Martin Mueller ,  Bo Yuan ,  Andreas Eichendorf ,  Christiane Glumann ,  Thomas Sebastian ,  Gerhard Stokmaier ,  Rainer Norgauer ,  Christian Preussner ,  Rainer Schneider ,  Norbert Keim ,  Ottmar Martin

    发明人： Dietrich Schuldt ,  Ferdinand Reiter ,  Martin Mueller ,  Bo Yuan ,  Andreas Eichendorf ,  Christiane Glumann ,  Thomas Sebastian ,  Gerhard Stokmaier ,  Rainer Norgauer ,  Christian Preussner ,  Rainer Schneider ,  Norbert Keim ,  Ottmar Martin

    IPC分类号： F02M5100

    CPC分类号： H01F3/08 ,  F02M51/0671 ,  F02M2200/07 ,  F02M2200/9092 ,  H01F2007/1676

    摘要： A fuel injection valve for fuel injection systems of internal combustion engines includes a core which serves as the internal pole is made of a soft magnetic powder composite material. This powder composite material is an iron powder provided with a polymer additive, where the individual iron particles are coated with an electrically insulating layer. Such a powder composite material ensures a substantial minimization of eddy currents in the magnetic circuit in comparison with materials known previously, such as chromium steel, which are usually used as magnetic materials. The core which is mechanically sensitive and is sensitive to fuel is encapsulated at least with respect to the parts of the injection valve carrying the fuel. A sleeve passes through an internal longitudinal opening in the core which permits fuel flow in its interior and is fixedly attached to a pole part which seals the core toward the bottom. The core and the magnetic coil are thus not exposed to any wetting by fuel. This fuel injection valve is especially suitable for use in fuel injection systems of internal combustion engines with mixture compression and external ignition.

    摘要翻译： 用于内燃机燃料喷射系统的燃料喷射阀包括用作内磁极的芯由软磁性粉末复合材料制成。 该粉末复合材料是提供有聚合物添加剂的铁粉，其中各个铁颗粒涂覆有电绝缘层。 与通常用作磁性材料的诸如铬钢的材料相比，这种粉末复合材料确保磁路中的涡流的实质上最小化。 机械敏感且对燃料敏感的芯体至少相对于携带燃料的喷射阀的部件被封装。 套筒穿过芯部的内部纵向开口，其允许燃料在其内部流动并且固定地附接到将芯部朝向底部密封的极部件。 因此，芯和磁性线圈不会被燃料暴露于任何润湿。 该燃油喷射阀特别适用于具有混合压缩和外部点火的内燃机的燃油喷射系统。

    Thermal insulating sleeve
    9.
    发明授权
    Thermal insulating sleeve 失效
    隔热套管

    公开(公告)号：US06196195B1

    公开(公告)日：2001-03-06

    申请号：US09308917

    申请日：1999-05-26

    申请人： Ralf Trutschel ,  Guido Pilgram ,  Rainer Norgauer ,  Christian Preussner

    发明人： Ralf Trutschel ,  Guido Pilgram ,  Rainer Norgauer ,  Christian Preussner

    IPC分类号： F02M5502

    CPC分类号： F02M53/04

    摘要： A thermal insulating sleeve for a fuel injection valve, which can be inserted in a mounting hole of a cylinder head of an internal combustion engine, has a sleeve body which at least partially envelops a nozzle body of the fuel injection valve. At the injection end of the sleeve body there is a folded-back section, in which the sleeve body has a two-layered configuration, and there is a conical section, which tapers in the direction toward the injection end and which in the assembled state fits tightly against the tapered section of the nozzle body.

    摘要翻译： 用于燃料喷射阀的绝热套管可以插入在内燃机的气缸盖的安装孔中，具有至少部分地包围燃料喷射阀的喷嘴体的套筒主体。 在套筒主体的注射端有一个折叠部分，其中套筒主体具有双层结构，并且有一个圆锥形部分，其在朝向注射端的方向上逐渐变细，并且在组装状态下 紧贴喷嘴体的锥形部分。