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1. 发明申请

US20130186986A1 Fuel Injector Having a Reduced Number of Components 有权
标题翻译：具有减少部件数量的燃油喷射器
公开(公告)号：US20130186986A1
公开(公告)日：2013-07-25
申请号：US13809133
申请日：2011-05-13
申请人： Guenter Wolff , Martin Scheffel , Sebastian Wieschollek , Axel Bormann , Johann Bayer
发明人： Guenter Wolff , Martin Scheffel , Sebastian Wieschollek , Axel Bormann , Johann Bayer
IPC分类号： F02M51/00
CPC分类号： F02M51/005 , F02M61/168 , F02M2200/8015 , F02M2200/8023 , F02M2200/8046 , F02M2200/9015
摘要： A fuel injector which includes an actuator having an electrical contact element, a plug, a fuel supply pipe, and an injection-molded housing part. The plug has a base body, an electrical connection element for an electrical connection with the electrical contact element of the actuator, and a rib which projects from the base body, the injection-molded housing part surrounding the electrical connection element of the plug and being injection-molded on the rib of the plug and the fuel supply pipe.
摘要翻译：一种燃料喷射器，其包括具有电接触元件的致动器，插头，燃料供给管和注射成型壳体部分。插头具有基体，用于与致动器的电接触元件的电连接的电连接元件以及从基体突出的肋，该注射成型壳体部分围绕插塞的电连接元件，并且是注射成型在塞子和燃料供应管的肋上。

2. 发明授权

US09759172B2 Fuel injector having a reduced number of components 有权
公开(公告)号：US09759172B2
公开(公告)日：2017-09-12
申请号：US13809133
申请日：2011-05-13
申请人： Guenter Wolff , Martin Scheffel , Sebastian Wieschollek , Axel Bormann , Johann Bayer
发明人： Guenter Wolff , Martin Scheffel , Sebastian Wieschollek , Axel Bormann , Johann Bayer
IPC分类号： F02M51/00 , F02M61/16
CPC分类号： F02M51/005 , F02M61/168 , F02M2200/8015 , F02M2200/8023 , F02M2200/8046 , F02M2200/9015
摘要： A fuel injector which includes an actuator having an electrical contact element, a plug, a fuel supply pipe, and an injection-molded housing part. The plug has a base body, an electrical connection element for an electrical connection with the electrical contact element of the actuator, and a rib which projects from the base body, the injection-molded housing part surrounding the electrical connection element of the plug and being injection-molded on the rib of the plug and the fuel supply pipe.

3. 发明授权

US09353715B2 Fuel injector 有权
公开(公告)号：US09353715B2
公开(公告)日：2016-05-31
申请号：US14408497
申请日：2013-05-24
申请人： Philipp Rogler , Martin Scheffel
发明人： Philipp Rogler , Martin Scheffel
IPC分类号： F02M51/06 , F02M61/20 , F02M63/00
CPC分类号： F02M51/0685 , F02M51/0625 , F02M51/0628 , F02M51/0671 , F02M61/20 , F02M63/0075
摘要： A fuel injector for injecting fuel into an internal combustion engine includes: a housing having at least one spray orifice; a magnet armature movable linearly in the housing; a magnetic coil acting magnetically on the magnet armature; and a valve element movable linearly with respect to the housing and with respect to the magnet armature, the valve element, together with the at least one spray orifice, forming a valve seat, a first stop on the valve element, and a tension spring pulling the magnet armature against the first stop.

4. 发明授权

US08353272B2 Fuel injection system with compensation element 有权
标题翻译：带补偿元件的燃油喷射系统
公开(公告)号：US08353272B2
公开(公告)日：2013-01-15
申请号：US12670048
申请日：2008-06-24
申请人： Martin Scheffel
发明人： Martin Scheffel
IPC分类号： F02M61/14 , F16J15/34 , F02F11/00
CPC分类号： F02M61/14 , F02M2200/858
摘要： The present invention relates to a fuel injection system for the direct injection of fuel into a combustion chamber of an internal combustion engine. At least one fuel injection valve is arranged on a cylinder head in a receiving bore in order to inject fuel into the combustion chamber. A fuel distribution line is provided for feeding the fuel to the fuel injection valve. A compensation element for a position compensation and/or tolerance compensation, is arranged in the radial direction between the fuel injection valve and the cylinder head and is arranged in the axial direction of the fuel injection valve between a first sealing element, sealing between the fuel injection valve and the cylinder head on a side facing the combustion chamber of the fuel injection valve, and a second sealing element, sealing between the fuel injection valve and the fuel distribution line. Further provided is a support ring, which is arranged between the fuel injection valve and the cylinder head and which provides support for the fuel injection valve in the axial direction on a step of the receiving bore and which has a clearance in the radial direction.
摘要翻译：本发明涉及一种用于将燃料直接喷射到内燃机的燃烧室中的燃料喷射系统。至少一个燃料喷射阀布置在容纳孔中的气缸盖上，以将燃料喷射到燃烧室中。燃料分配管线用于将燃料供给燃料喷射阀。用于位置补偿和/或公差补偿的补偿元件布置在燃料喷射阀和气缸盖之间的径向方向上，并且在燃料喷射阀的轴向方向上布置在第一密封元件之间，燃料之间的密封喷射阀和气缸盖在面向燃料喷射阀的燃烧室的一侧，以及第二密封元件，在燃料喷射阀和燃料分配管线之间进行密封。还设置有支撑环，其设置在燃料喷射阀和气缸盖之间，并且在接收孔的台阶上在轴向方向上提供对燃料喷射阀的支撑，并且在径向方向上具有间隙。

5. 发明申请

US20110303192A1 INTERNAL COMBUSTION ENGINE WITH SEALING PROTECTION FOR A FUEL INJECTION VALVE 审中-公开
标题翻译：内燃机用于燃油喷射阀的密封保护
公开(公告)号：US20110303192A1
公开(公告)日：2011-12-15
申请号：US12305119
申请日：2008-04-30
申请人： Klaus Jung , Martin Scheffel
发明人： Klaus Jung , Martin Scheffel
IPC分类号： F02M61/16 , F02M69/04
CPC分类号： F02M61/14 , F02M61/166 , F02M61/168 , F02M2200/858 , F02M2200/9015 , F02M2200/9053
摘要： An internal combustion engine includes a combustion chamber and a fuel injection valve that injects fuel directly into the combustion chamber, the fuel injection valve being situated in a cylinder head, and an annular sealing element being situated between the fuel injection valve and the cylinder head in order to seal the combustion chamber, and a shielding ring being situated between the sealing element and the combustion chamber in an axial direction of the fuel injection valve, the shielding ring being characterized in that it has a round cross-section or a cross-section that is rounded radially outward.
摘要翻译：内燃机包括燃料室和燃料喷射阀，其将燃料直接喷射到燃烧室中，燃料喷射阀位于气缸盖中，并且环形密封元件位于燃料喷射阀和气缸盖之间为了密封燃烧室，以及在燃料喷射阀的轴向上位于密封元件和燃烧室之间的屏蔽环，该屏蔽环的特征在于其具有圆形横截面或横截面圆周径向向外。

6. 发明申请

US20050224053A1 Support element 有权
标题翻译：支持元素
公开(公告)号：US20050224053A1
公开(公告)日：2005-10-13
申请号：US11090629
申请日：2005-03-25
申请人： Martin Scheffel , Martin Andorfer , Rocco Scholz
发明人： Martin Scheffel , Martin Andorfer , Rocco Scholz
IPC分类号： F02M55/02 , F02M1/00 , F02M35/10 , F02M61/14 , F02M61/16
CPC分类号： F02M61/14 , F02M35/10 , F02M35/10216
摘要： A support element for the mutual support of a fuel injector in a valve seat, in particular of the valve seat of a cylinder head of an internal combustion engine, and of the fuel injector at a fuel distribution line has a clasp and thereon developed radially and axially deformable clips.
摘要翻译：用于在阀座（特别是内燃机的气缸盖的阀座）和燃料分配管线处的燃料喷射器的燃料喷射器的相互支撑的支撑元件具有在其上径向展开的扣环轴向可变形的夹子。

7. 发明授权

US06817341B2 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：US06817341B2
公开(公告)日：2004-11-16
申请号：US10399632
申请日：2003-11-20
申请人： Martin Scheffel
发明人： Martin Scheffel
IPC分类号： F02M5502
CPC分类号： F02M69/045 , F02M61/14 , F02M61/167 , F02M2200/858
摘要： A compensating element for supporting a fuel injector in a cylinder head of an internal combustion engine is configured in the form of an intermediate ring and situated between a valve housing of the fuel injector and a wall of a receiving bore of the cylinder head. The compensating element has webs at the intermediate ring which extend along the valve housing and on which support segments are affixed which surround the valve housing, thereby distancing the valve housing from the wall of the receiving bore.
摘要翻译：用于将燃料喷射器支撑在内燃机的气缸盖中的补偿元件被构造成中间环的形式并且位于燃料喷射器的阀壳体和气缸盖的接收孔的壁之间。补偿元件在中间环处具有沿着阀壳体延伸的腹板，并且其上固定有围绕阀壳体的支撑段，从而将阀壳体与接收孔的壁间隔开。

8. 发明授权

US5265913A Leveling system for vehicles 失效
标题翻译：车辆调平系统
公开(公告)号：US5265913A
公开(公告)日：1993-11-30
申请号：US882799
申请日：1992-05-14
申请人： Martin Scheffel
发明人： Martin Scheffel
IPC分类号： B60G17/005 , B60G17/015 , B60G17/056 , B60S9/00 , B60G11/26
CPC分类号： B60G17/0152 , B60G2202/413 , B60G2204/80 , B60G2400/104 , B60G2400/106 , B60G2400/252 , B60G2500/203 , B60G2500/30
摘要： A leveling system for vehicles has at least one pressure-fluid-actuated work cylinder disposed between the vehicle body and the wheel suspension, a pressure fluid source and a pressure fluid sink for supplying pressure fluid to the actuator, and a proportional pressure regulating valve for controlling the flow of pressure fluid. The proportional pressure regulating valve has a main valve and a pilot control valve for controlling the main valve control slide into at least three slide positions; in the middle slide position the three controlled valve connections of the main valve are blocked off. To avoid abrupt changes in position of the vehicle body when the leveling system is put into operation, on the one hand a pressure holding valve that can be pushed open is disposed in the pressure fluid line from the work cylinder to the main valve, and on the other, a pressure-fluid-actuated centering device is provided in the main valve; no later than upon a pressure buildup by the pressure fluid source, this centering device fixes the control slide in its middle slide position, and it releases it again immediately after the opening of the pressure holding valve.
摘要翻译：一种用于车辆的调平系统具有至少一个设置在车体和车轮悬架之间的压力流体致动工作缸，用于向致动器供应压力流体的压力流体源和压力流体槽，以及用于控制压力流体的流动。比例压力调节阀具有主阀和先导控制阀，用于将主阀控制滑块控制到至少三个滑动位置; 在中间滑动位置，主阀的三个控制阀连接被关闭。为了避免在整平系统投入运行时车身位置发生突然变化的情况下，一方面可以将推压打开的压力保持阀设置在从工作缸到主阀的压力流体管路中，另一方面，在主阀中设置有压力流体致动的对中装置; 不得晚于由压力流体源产生的压力，该定心装置将控制滑块固定在其中间滑动位置，并且在压力保持阀打开之后立即再次释放。

9. 发明申请

US20150152822A1 Fuel injector 有权
标题翻译：喷油器
公开(公告)号：US20150152822A1
公开(公告)日：2015-06-04
申请号：US14408497
申请日：2013-05-24
申请人： Philipp Rogler , Martin Scheffel
发明人： Philipp Rogler , Martin Scheffel
IPC分类号： F02M51/06 , F02M63/00
CPC分类号： F02M51/0685 , F02M51/0625 , F02M51/0628 , F02M51/0671 , F02M61/20 , F02M63/0075
摘要： A fuel injector for injecting fuel into an internal combustion engine includes: a housing having at least one spray orifice; a magnet armature movable linearly in the housing; a magnetic coil acting magnetically on the magnet armature; and a valve element movable linearly with respect to the housing and with respect to the magnet armature, the valve element, together with the at least one spray orifice, forming a valve seat, a first stop on the valve element, and a tension spring pulling the magnet armature against the first stop.
摘要翻译：一种用于将燃料喷射到内燃机中的燃料喷射器包括：具有至少一个喷射孔的壳体; 磁体衔铁可在壳体中线性移动; 磁性线圈作用在磁铁上; 以及阀元件，其相对于所述壳体线性移动并且相对于所述磁体衔铁，所述阀元件与所述至少一个喷射孔一起形成阀座，所述阀元件上的第一止动件和拉伸弹簧拉磁铁衔铁抵抗第一站。

10. 发明授权

US07540273B2 Supporting element 有权
标题翻译：支持元素
公开(公告)号：US07540273B2
公开(公告)日：2009-06-02
申请号：US10537668
申请日：2003-09-10
申请人： Martin Scheffel , Werner Berger , Rainer Norgauer
发明人： Martin Scheffel , Werner Berger , Rainer Norgauer
IPC分类号： F02M61/14
CPC分类号： F02M61/168 , F02M61/14 , F02M69/465 , F02M2200/16 , F02M2200/803 , F02M2200/853 , F02M2200/856
摘要： A support element is provided for the mutual bracing of a fuel injector in a valve seat of a cylinder head of an internal combustion engine and a fuel-distributor line. The support element is formed such that the forces acting on the fuel injector act only in the axial direction and have no radial component.
摘要翻译：提供了一种支撑元件，用于燃料喷射器在内燃机的气缸盖和燃料分配器管线的阀座中的相互支撑。支撑元件形成为使得作用在燃料喷射器上的力仅在轴向方向上起作用并且没有径向分量。

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