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1. 发明授权

US07229064B2 Valve for controlling a fluid 失效
标题翻译：用于控制流体的阀
公开(公告)号：US07229064B2
公开(公告)日：2007-06-12
申请号：US10531212
申请日：2004-10-22
申请人： Frank Miller , Elmar Okrent
发明人： Frank Miller , Elmar Okrent
IPC分类号： F16K31/06
CPC分类号： F16K31/0655 , F02M21/0254 , F02M21/0266 , F02M51/0667 , F16K31/0651 , Y02T10/32
摘要： A valve for controlling a fluid, in particular for controlling a gas. The valve includes a valve housing having a housing sleeve and an electromagnetic actuator for an armature which is guided in an axially displaceable manner and which cooperates with a valve seat situated on a seating plate so that a fluid flow through outflow orifices in the seating plate is controllable. The armature is guided along an armature sleeve which is situated in the housing sleeve.
摘要翻译：用于控制流体的阀，特别是用于控制气体的阀。阀包括具有壳体套筒和用于电枢的电磁致动器的阀壳体，其以可轴向移动的方式被引导并且与位于座板上的阀座配合，使得通过座板中的流出孔的流体流动是可控的电枢沿位于壳体套筒中的电枢套管引导。

2. 发明申请

US20050258385A1 Valve for controlling a fluid 失效
标题翻译：用于控制流体的阀
公开(公告)号：US20050258385A1
公开(公告)日：2005-11-24
申请号：US10531212
申请日：2004-10-22
申请人： Frank Miller , Elmar Okrent
发明人： Frank Miller , Elmar Okrent
IPC分类号： F02M21/02 , F02M51/06 , F16K31/06 , F16K31/02
CPC分类号： F16K31/0655 , F02M21/0254 , F02M21/0266 , F02M51/0667 , F16K31/0651 , Y02T10/32
摘要： A valve for controlling a fluid, in particular for controlling a gas. The valve includes a valve housing having a housing sleeve and an electromagnetic actuator for an armature which is guided in an axially displaceable manner and which cooperates with a valve seat situated on a seating plate so that a fluid flow through outflow orifices in the seating plate is controllable. The armature is guided along an armature sleeve which is situated in the housing sleeve.
摘要翻译：用于控制流体的阀，特别是用于控制气体的阀。阀包括具有壳体套筒和用于电枢的电磁致动器的阀壳体，其以可轴向移动的方式被引导并且与位于座板上的阀座配合，使得通过座板中的流出孔的流体流动是可控的电枢沿位于壳体套筒中的电枢套管引导。

3. 发明申请

US20070181713A1 Pressure-effected interconnection of a metal part and a plastic part 失效
标题翻译：金属部件和塑料部件的压力互连
公开(公告)号：US20070181713A1
公开(公告)日：2007-08-09
申请号：US10590617
申请日：2005-02-16
申请人： Martin Mueller , Elmar Okrent
发明人： Martin Mueller , Elmar Okrent
IPC分类号： B05B1/30
CPC分类号： F02M61/165 , F02M51/0671 , F02M61/168 , F02M2200/8061
摘要： A pressure-effected interconnection of a metal part and a plastic part which is slipped over the metal part with a press fit, in particular in a fuel injector for internal combustion engines, is provided in which, for a reliable connection between the pressing pieces, without high demands on manufacturing tolerances, the outer wall of the metal part has circumferential ribs disposed one behind the other in the axial direction, with a back that rises from the outer wall towards the outside in the slide-on direction of the plastic part, and a flank that falls steeply from the back to the outer wall. Each rib has disposed in front of it—viewed in the slide-on direction of the plastic part—an annular groove, the annular groove being introduced into the outer wall, directly at the foot of the back.
摘要翻译：提供了金属部件和塑料部件的压力互连，该金属部件和塑料部件通过压配合滑动在金属部件上，特别是在用于内燃机的燃料喷射器中，其中为了压紧件之间的可靠连接，没有对制造公差的高要求，金属部件的外壁具有在轴向方向上一个接一个地设置的圆周肋，其中从塑料部件的滑动方向上的外壁朝向外侧上升的背面，以及从背部到外壁陡峭的侧翼。每个肋已经设置在其前面 - 在塑料部件的滑动方向上看到 - 环形槽，环形槽直接在背部的脚部被引入外壁。

4. 发明授权

US07063278B2 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US07063278B2
公开(公告)日：2006-06-20
申请号：US10250531
申请日：2002-08-23
申请人： Hubert Stier , Elmar Okrent , Ulrich Döbler
发明人： Hubert Stier , Elmar Okrent , Ulrich Döbler
IPC分类号： F02M59/00 , F02M47/02 , B05B1/30
CPC分类号： F02M51/0603
摘要： A fuel injector (1) for the direct injection of fuel into the combustion chamber of an internal combustion engine has a piezoelectric actuator (2) which is encapsulated in an actuator housing (3); a valve needle (9) which is in operative connection with the actuator and on which a valve-closure member (11) is formed which forms a sealing seat together with a valve-seat surface (13); and a nozzle body (12) into which the actuator housing (3) is able to be inserted. The actuator housing (3) and the nozzle body (12) are sealed by a common connecting part (4), the connecting part (4) having a first and a second diameter step (19; 20).
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（1）具有封装在致动器壳体（3）中的压电致动器（2）; 与所述致动器操作连接的阀针（9），其上形成有阀闭合构件（11），其与阀座表面（13）一起形成密封座; 以及能够插入致动器壳体（3）的喷嘴体（12）。致动器壳体（3）和喷嘴体（12）由公共连接部分（4）密封，连接部分（4）具有第一和第二直径台阶（19; 20）。

5. 发明授权

US07540435B2 Pressure-effected interconnection of a metal part and a plastic part 失效
标题翻译：金属部件和塑料部件的压力互连
公开(公告)号：US07540435B2
公开(公告)日：2009-06-02
申请号：US10590617
申请日：2005-02-16
申请人： Martin Mueller , Elmar Okrent
发明人： Martin Mueller , Elmar Okrent
IPC分类号： F02M51/00
CPC分类号： F02M61/165 , F02M51/0671 , F02M61/168 , F02M2200/8061
摘要： A pressure-effected interconnection of a metal part and a plastic part which is slipped over the metal part with a press fit, in particular in a fuel injector for internal combustion engines, is provided in which, for a reliable connection between the pressing pieces, without high demands on manufacturing tolerances, the outer wall of the metal part has circumferential ribs disposed one behind the other in the axial direction, with a back that rises from the outer wall towards the outside in the slide-on direction of the plastic part, and a flank that falls steeply from the back to the outer wall. Each rib has disposed in front of it—viewed in the slide-on direction of the plastic part—an annular groove, the annular groove being introduced into the outer wall, directly at the foot of the back.
摘要翻译：提供了金属部件和塑料部件的压力互连，该金属部件和塑料部件通过压配合滑动在金属部件上，特别是在用于内燃机的燃料喷射器中，其中为了压紧件之间的可靠连接，没有对制造公差的高要求，金属部件的外壁具有在轴向方向上一个接一个地设置的圆周肋，其中从塑料部件的滑动方向上的外壁朝向外侧上升的背面，以及从背部到外壁陡峭的侧翼。每个肋已经设置在其前面 - 在塑料部件的滑动方向上看到 - 环形槽，环形槽直接在背部的脚部被引入外壁。

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