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81. 发明申请

US20090179090A1 Plastic-Metal Connection and Fuel Injector Having a Plastic-Metal Connection 有权
标题翻译：塑料金属连接和具有塑料金属连接的燃料喷射器
公开(公告)号：US20090179090A1
公开(公告)日：2009-07-16
申请号：US12086924
申请日：2006-10-30
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F02M51/00 , F16D1/027
CPC分类号： F02M61/168 , F02M51/0682 , F02M2200/8007 , F02M2200/8061 , F02M2200/9015 , F02M2200/9053 , Y10T403/41
摘要： A fuel injector for fuel ignition systems of internal combustion engines includes a magnetic circuit having a core, a magnetic coil and an armature, and a movable valve needle, which has a valve-closure member that cooperates with a fixed valve seat, the valve seat being shaped on a valve-seat member and being provided with a valve-seat support in which the valve-seat member is inserted. At least one metallic component of the fuel injector, in this context, has a serrated structure on its outer circumference for producing a solid connection to a corresponding component made of plastic. The plastic components may be the connection piece, the valve-seat support, the coil shell and the connecting pipe of the valve needle. The fuel injector is particularly suitable for use in fuel-injection systems of mixture-compressing internal combustion engines having externally supplied ignition.
摘要翻译：一种用于内燃机燃料点火系统的燃料喷射器，包括具有铁芯，电磁线圈和电枢的磁回路和可动阀针，其具有与固定阀座配合的阀关闭件，阀座在阀座构件上成形并设置有阀座支撑件，阀座构件插入其中。在本文中，燃料喷射器的至少一个金属部件在其外圆周上具有锯齿状结构，用于产生与由塑料制成的对应部件的实心连接。塑料部件可以是连接件，阀座支撑件，线圈壳和阀针的连接管。燃料喷射器特别适用于混合压缩内燃机的燃料喷射系统，该内燃机具有外部提供的点火。

82. 发明授权

US07059548B2 Fuel injection valve with a damping element 失效
标题翻译：具有阻尼元件的燃油喷射阀
公开(公告)号：US07059548B2
公开(公告)日：2006-06-13
申请号：US10332567
申请日：2002-04-23
申请人： Ferdinand Reiter , Ulrich Fischer , Franz Thömmes
发明人： Ferdinand Reiter , Ulrich Fischer , Franz Thömmes
IPC分类号： B05B1/30 , F02M51/00
CPC分类号： F02M55/04 , F02B2075/125 , F02M51/0667 , F02M51/0671 , F02M51/0685 , F02M61/12 , F02M61/16 , F02M61/166 , F02M61/168 , F02M61/1806 , F02M2200/306 , F02M2200/31 , F02M2200/315 , F02M2200/50 , F02M2200/9015 , F02M2200/903 , F02M2200/9053 , Y02T10/123 , Y10S239/90
摘要： A fuel injector with a magnetic coil which cooperates with an armature acted upon by a restoring spring, the armature forming an axially movable valve part with a valve needle. A valve-closure member which forms a sealing seat with a valve-seat member is provided at the valve needle. At least one damping element is disposed in an opening of the fuel injector through which fuel flows.
摘要翻译：具有与由电枢作用的电枢配合的电磁线圈的燃料喷射器，所述电枢形成具有阀针的可轴向移动的阀部件。在阀针处设置有形成具有阀座构件的密封座的阀关闭构件。至少一个阻尼元件设置在燃料喷射器的开口中，燃料流过该开口。

83. 发明授权

US06994281B2 Fuel injector 失效
标题翻译：喷油器
公开(公告)号：US06994281B2
公开(公告)日：2006-02-07
申请号：US10362399
申请日：2002-05-25
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F02M59/00 , F02M39/00 , B05B1/30
CPC分类号： F02M61/168 , F02M51/0614 , F02M51/0685 , F02M61/12 , F02M61/165 , F02M2200/02 , F02M2200/30 , F02M2200/306
摘要： A fuel injector for fuel-injection systems of internal combustion engines includes a valve needle cooperating with a valve-seat surface to form a sealing seat, and an armature engaging with the valve needle, the armature being axially moveable at the valve needle and being damped, via a damping element, which is located in a recess in a downstream-side end face of the armature, with respect to a cup-shaped sleeve positioned downstream from the armature and joined to the valve needle in force-locking manner. Furthermore, the fuel injector includes a filter element, the filter element being positioned downstream from the armature in the cup-shaped sleeve.
摘要翻译：用于内燃机燃料喷射系统的燃料喷射器包括与阀座表面配合以形成密封座的阀针和与阀针接合的电枢，电枢在阀针处可轴向移动并被阻尼通过位于电枢的下游侧端面的凹部中的阻尼元件相对于位于电枢下游的杯形套筒以强制锁定方式连接到阀针。此外，燃料喷射器包括过滤元件，过滤元件位于杯形套筒中的电枢的下游。

84. 发明授权

US06976642B2 Dual component injector 失效
标题翻译：双组分注射器
公开(公告)号：US06976642B2
公开(公告)日：2005-12-20
申请号：US10292809
申请日：2002-11-13
申请人： Hartmut Albrodt , Ralf Bruenemann , Ulrich Fischer , Markus Gesk , Simon Godwin , Eberhard Holder , Roland Kemmler , Martin Matt , Ferdinand Reiter
发明人： Hartmut Albrodt , Ralf Bruenemann , Ulrich Fischer , Markus Gesk , Simon Godwin , Eberhard Holder , Roland Kemmler , Martin Matt , Ferdinand Reiter
IPC分类号： F02M43/04 , F02M51/06 , F02M51/08 , F02M61/16 , B05B7/12
CPC分类号： F02M61/162 , F02M43/04 , F02M51/0682 , F02M55/008
摘要： A dual component injector, especially for internal combustion engines, has a nozzle body, which has a nozzle outlet, and a valve needle for opening and closing the nozzle outlet. A first feed channel is used for supplying a first fluid to the nozzle outlet, and a second feed channel is used for supplying a second fluid to the nozzle outlet. Optionally, a fluid chamber, which is located in the nozzle body, is connected to the nozzle outlet. The second feed channel is connected to the fluid chamber or to the first feed channel via at least two bored holes. The bored holes open out in the fluid chamber or in the first feed channel in such a way that the second fluid produces a swirling flow pattern in the fluid chamber or in the first feed channel.
摘要翻译：特别是用于内燃机的双组分喷射器具有喷嘴体，其具有喷嘴出口和用于打开和关闭喷嘴出口的阀针。第一进料通道用于将第一流体供应到喷嘴出口，并且第二进料通道用于将第二流体供应到喷嘴出口。可选地，位于喷嘴主体中的流体室连接到喷嘴出口。第二进料通道经由至少两个钻孔连接到流体室或第一进料通道。钻孔在流体室或第一进料通道中以这样的方式打开，使得第二流体在流体室或第一进料通道中产生旋流模式。

85. 发明授权

US06921033B2 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US06921033B2
公开(公告)日：2005-07-26
申请号：US10275024
申请日：2002-02-27
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F02F1/24 , F02M51/06 , F02M61/14 , F02M61/16 , F02M39/00 , F02M59/00 , F02M61/00 , F02M63/00 , F16J15/02
CPC分类号： F02M61/14 , F02M51/0671 , F02M2200/858
摘要： A fuel injector, particularly for the direct injection of fuel into the combustion chamber of a mixture-compressing internal combustion engine having external ignition, include a valve housing formed by a nozzle body and a sealing ring which seals the fuel injector from a cylinder head of the internal combustion engine. The sealing ring has a convexly curved profile, two ends of the sealing ring axially overlapping one another in a stepped manner.
摘要翻译：特别是用于将燃料直接喷射到具有外部点火的混合压缩内燃机的燃烧室中的燃料喷射器包括由喷嘴体和密封环形成的阀壳体，所述阀壳体将燃料喷射器与气缸盖内燃机。密封环具有凸形弯曲的轮廓，密封环的两端以阶梯状的方式轴向重叠。

86. 发明申请

US20050145713A1 Fuel injector valve 审中-公开
标题翻译：燃油喷射阀
公开(公告)号：US20050145713A1
公开(公告)日：2005-07-07
申请号：US10504480
申请日：2003-07-02
申请人： Ferdinand Reiter , Martin Maier
发明人： Ferdinand Reiter , Martin Maier
IPC分类号： F02B75/12 , F02M51/06 , F02M61/04 , F02M61/08 , F02M61/16 , F02M63/00 , F02M47/02 , F02M39/00 , F02M47/00 , F02M59/00 , F02M61/00
CPC分类号： F02M61/08 , F02B2075/125 , F02M51/0607 , F02M61/042 , F02M61/166 , F02M61/168 , F02M63/008 , Y02T10/123
摘要： A fuel injector for the direct injection of fuel into the combustion chamber of an internal combustion engine includes a valve needle situated in a nozzle body, in which the valve needle is actuable by an actuator and acted upon by a restoring spring in such a manner that a valve closure member, which is in operative connection to the valve needle and faces the combustion chamber, is kept in sealing contact on a valve seat surface in the non-actuated state of the actuator. The valve needle is hollow at least in a downstream partial region and is sealed off from the combustion chamber at the front-side.
摘要翻译：用于将燃料直接喷射到内燃机的燃烧室中的燃料喷射器包括位于喷嘴主体中的阀针，阀针可由致动器致动并由恢复弹簧作用，在致动器的非致动状态下，与阀针并且面向燃烧室操作连接的阀关闭构件保持在阀座表面上的密封接触。阀针至少在下游部分区域是中空的，并且在前侧与燃烧室密封。

87. 发明授权

US06896209B2 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US06896209B2
公开(公告)日：2005-05-24
申请号：US10110247
申请日：2001-08-03
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F02B75/12 , F02M51/06 , B05B1/30 , F02M39/00
CPC分类号： F02M51/0689 , F02B2075/125 , F02M51/0614 , F02M51/0671 , Y02T10/123
摘要： A fuel injector, in particular an injector for direct injection of fuel into a combustion chamber of a mixture-compressing, spark-ignition internal combustion engine has a solenoid, which cooperates with an armature, and a magnetic internal pole and a magnetic external pole, the armature being connected in a force-locking manner to a valve needle for actuating of the fuel injector, the valve needle having on its injection end a valve-closure member, which cooperates with a valve seat. At least one permanent magnet is arranged in a connecting area between the internal pole and the external pole.
摘要翻译：燃料喷射器，特别是用于将燃料直接喷射到混合物压缩的火花点火式内燃机的燃烧室中的喷射器具有与电枢配合的螺线管，以及磁性内部磁极和磁性外部磁极，电枢以一种力锁定的方式连接到阀针上，用于致动燃料喷射器，该阀针在其注射端具有与阀座配合的阀关闭件。至少一个永久磁铁布置在内部极与外部极之间的连接区域中。

88. 发明授权

US06840227B2 Fastening device for a fuel injection valve 失效
标题翻译：燃油喷射阀紧固装置
公开(公告)号：US06840227B2
公开(公告)日：2005-01-11
申请号：US10276868
申请日：2002-03-15
申请人： Ferdinand Reiter , Jens Pohlmann
发明人： Ferdinand Reiter , Jens Pohlmann
IPC分类号： F02M61/14 , F02M61/16 , F02M55/00
CPC分类号： F02M61/14
摘要： A mounting device for mounting a fuel injector in a cylinder head for direct injection of fuel into the combustion chamber of an internal combustion engine, including a holding down device which is attached to the fuel injector, the holding down device being designed as a flat component which is supported by a sleeve which surrounds the fuel injector, and rests on a preferably metallic flange of the fuel injector.
摘要翻译：一种用于将燃料喷射器安装在气缸盖中用于将燃料直接喷射到内燃机的燃烧室中的安装装置，包括附接到燃料喷射器的压紧装置，所述压紧装置被设计为平坦部件其由围绕燃料喷射器的套筒支撑并且搁置在燃料喷射器的优选金属法兰上。

89. 发明授权

US06807945B2 Compensation element for a fuel injection valve 失效
标题翻译：燃油喷射阀补偿元件
公开(公告)号：US06807945B2
公开(公告)日：2004-10-26
申请号：US10258322
申请日：2003-01-29
申请人： Ferdinand Reiter , Martin Maier
发明人： Ferdinand Reiter , Martin Maier
IPC分类号： F02M5502
CPC分类号： F02M61/14
摘要： A compensating element for mounting and supporting a fuel injector in a cylinder head of an internal combustion engine is designed in the form of a washer and positioned between a valve housing of the fuel injector and a wall of a receiving bore of the cylinder head. The washer has a round or oval cross-section and sets apart a shoulder of the valve housing from a shoulder of the cylinder head.

90. 发明授权

US06615802B2 Fuel injection valve 有权
公开(公告)号：US06615802B2
公开(公告)日：2003-09-09
申请号：US10089914
申请日：2002-07-29
申请人： Ferdinand Reiter , Guenther Hohl
发明人： Ferdinand Reiter , Guenther Hohl
IPC分类号： F02M3704
CPC分类号： F02M51/0671 , F02M61/14 , F02M61/165 , F02M2200/858
摘要： A fuel injection valve, which may be inserted into a locator bore of a cylinder head of an internal combustion engine, has a sealing ring located peripherally around the fuel injection valve in the locator bore. The sealing ring has a contact surface, having the shape of a spherical segment, toward the fuel injection valve, which presses against a corresponding counter surface, having the shape of a spherical segment, of the fuel injection valve.

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