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1. 发明授权

US5718387A Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US5718387A
公开(公告)日：1998-02-17
申请号：US573108
申请日：1995-12-15
申请人： Assadollah Awarzamani , Norbert Belzner
发明人： Assadollah Awarzamani , Norbert Belzner
IPC分类号： F02M51/06 , F02M61/16 , F02M61/18
CPC分类号： F02M61/168 , F02M51/0671 , F02M61/1853
摘要： A perforated-disk carrier is provided on the fuel injection valve downstream of the valve seat surface, the perforated-disk carrier having an inner, dish-shaped carrier section into which a multiplicity of perforated disks with different dimensions can be inserted. To achieve this end, the cupshaped perforated-disk carrier rests partially against the lower end of the valve seat body exhibiting the valve seat surface and is rigidly connected to the body. In the installed condition, the perforated disk, which is selected in accordance with the corresponding requirements and is inserted in the carrier section, likewise rests against the lower end of the valve seat body. The fuel injection valve is particularly suitable for fuel injection systems of mixture- compressing, applied-ignition internal combustion engines.
摘要翻译：在阀座表面下游的燃料喷射阀上设置有多孔盘式托架，该多孔盘式托架具有内部盘形托架部分，可插入多个不同尺寸的穿孔盘。为了实现这一目的，杯状穿孔盘托架部分地靠在表示阀座表面的阀座主体的下端部并且刚性地连接到主体。在安装状态下，根据相应要求选择并插入承载部分的多孔板同样靠在阀座体的下端。燃油喷射阀特别适用于混合压缩，点火式内燃机的燃料喷射系统。

2. 发明授权

US5685280A Fuel injection device for an internal combustion engine 失效
标题翻译：内燃机燃油喷射装置
公开(公告)号：US5685280A
公开(公告)日：1997-11-11
申请号：US550492
申请日：1995-10-30
申请人： Bernd Krauss , Assadollah Awarzamani , Thomas Wilfert , Joerg Heyse
发明人： Bernd Krauss , Assadollah Awarzamani , Thomas Wilfert , Joerg Heyse
IPC分类号： F02M31/12 , F02M31/135 , F02M53/06 , F02M69/00 , F02M69/04 , F02M69/08 , H05B3/14 , F02M53/02
CPC分类号： F02M69/08 , F02M31/135 , F02M53/06 , F02M69/044 , Y02T10/126
摘要： A fuel injection device provides a heating element that heats a fuel jet, the heating element being moved temporarily into the fuel jet downstream of a spray opening of the fuel injection valve and otherwise remaining outside the fuel jet. Improved fuel atomization of the fuel jet is thereby obtained or maintained. The fuel injection device can be used, for example, in mixture-compressing, applied-ignition internal combustion engines.
摘要翻译：燃料喷射装置提供加热燃料喷射的加热元件，加热元件暂时移动到燃料喷射阀的喷射开口下游的燃料喷射器中，并且否则保持在燃料射流的外部。从而获得或维持燃料喷射的燃料雾化改进。燃料喷射装置可以用于例如混合压缩，点火内燃机中。

3. 发明授权

US6067970A Fuel injection device for an internal combustion engine 失效
标题翻译：内燃机燃油喷射装置
公开(公告)号：US6067970A
公开(公告)日：2000-05-30
申请号：US548714
申请日：1995-10-26
申请人： Assadollah Awarzamani , Thomas Wilfert , Joerg Heyse
发明人： Assadollah Awarzamani , Thomas Wilfert , Joerg Heyse
IPC分类号： F02M31/135 , H01L35/32 , F02M31/125
CPC分类号： F02M31/135 , Y02T10/126
摘要： A fuel injection device for an internal combustion engine having a fuel injection valve which sprays the fuel in the direction of an inlet valve and includes an electric heating element for the fuel before it reaches an inlet valve. The fuel injection device has a fuel injection valve which sprays the fuel in the form of a fuel jet in the direction of the inlet valve of the internal combustion engine, the fuel jet leaving the fuel injection valve at least in part strikes an electric heating element which, according to the invention, is designed as a Peltier element. The fuel injection device according to the invention is intended, in particular, for mixture-compressing, applied-ignition internal combustion engines.
摘要翻译：一种用于内燃机的燃料喷射装置，其具有燃料喷射阀，该燃料喷射阀在进入阀的方向喷射燃料，并且在燃料到达入口阀之前包括用于燃料的电加热元件。燃料喷射装置具有燃料喷射阀，其以燃料喷射的形式沿内燃机的入口阀的方向喷射燃料，离开燃料喷射阀的燃料喷射至少部分地撞击电加热元件根据本发明，其被设计为珀尔帖元件。根据本发明的燃料喷射装置特别是用于混合压缩的点火式内燃机。

4. 发明授权

US5915626A Fuel injector 失效
标题翻译：喷油器
公开(公告)号：US5915626A
公开(公告)日：1999-06-29
申请号：US898817
申请日：1997-07-23
申请人： Assadollah Awarzamani , Stefan Maier
发明人： Assadollah Awarzamani , Stefan Maier
IPC分类号： F02M31/125 , F02M51/06 , F02M53/06 , B05B1/24
CPC分类号： F02M53/06 , F02M31/125 , F02M51/0614 , F02M51/0682 , Y02T10/126 , Y10T137/6606
摘要： A fuel injector includes a magnetic coil whose power dissipation is utilized to pre-heat fuel flowing through the fuel injector. The magnetic coil is arranged so that a thermal coupling between the magnetic coil and the fuel flowing through a heat exchanger segment is acquired. In addition, a Peltier element (which functions as a heat pump) can be arranged between the magnetic coil and the heat exchanger segment. Furthermore, the fuel can also be heated using a heating coil.
摘要翻译：燃料喷射器包括其线圈，其功率耗散用于预热燃料流经燃料喷射器。磁性线圈被布置成使得磁性线圈和流过热交换器段的燃料之间的热耦合被获得。此外，可以在磁性线圈和热交换器段之间布置珀尔帖元件（其用作热泵）。此外，也可以使用加热线圈来加热燃料。

5. 发明授权

US5617835A Inlet valve for a combustion space of an internal combustion engine 失效
标题翻译：用于内燃机燃烧空间的进气阀
公开(公告)号：US5617835A
公开(公告)日：1997-04-08
申请号：US597769
申请日：1996-02-07
申请人： Assadollah Awarzamani , Thomas Wilfert
发明人： Assadollah Awarzamani , Thomas Wilfert
IPC分类号： F01L1/00 , F01L3/20 , F02M23/12 , F01L1/28
CPC分类号： F01L3/20
摘要： In known inlet valves, condensation of the fuel, which is precipitated in the form of a wall film, occurs at the inlet valve, in particular when the internal combustion engine is in the cold state. Relatively large fuel droplets, which cause an increase in the harmful components in the exhaust gas, can break away from the wall film. The inlet valve according to the invention has a hollow shaft into which compressed air flows via at least one inlet shaft opening, the compressed air then flowing out again from at least one outlet opening which is provided on one side of the inlet valve facing away from the combustion space of the internal combustion engine. As a result of the outflowing compressed air, an air film is produced around the valve head, which air film prevents condensation of the fuel. The inlet valve is provided in particular for mixture-compressing, spark ignition internal combustion engines.
摘要翻译：在已知的入口阀中，特别是当内燃机处于冷态时，在入口阀处发生以壁膜形式沉淀的燃料的冷凝。导致废气中的有害成分增加的相对较大的燃料液滴可以从壁膜脱离。根据本发明的入口阀具有空心轴，压缩空气经由至少一个入口轴开口流过，压缩空气然后再次从至少一个出口开口流出，该出口开口设置在入口阀的一侧，内燃机的燃烧空间。由于流出的压缩空气，在阀头周围产生空气膜，该空气膜阻止燃料的冷凝。入口阀特别用于混合压缩，火花点火内燃机。

6. 发明授权

US06364220B2 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US06364220B2
公开(公告)日：2002-04-02
申请号：US08894431
申请日：1998-02-12
申请人： Clemens Willke , Ferdinand Reiter , Willi Frank , Rudolf Kalb , Gerfried Hirt , Assadollah Awarzamani , Thomas Keil
发明人： Clemens Willke , Ferdinand Reiter , Willi Frank , Rudolf Kalb , Gerfried Hirt , Assadollah Awarzamani , Thomas Keil
IPC分类号： F02M5100
CPC分类号： F02M61/188 , F02M51/061 , F02M51/0671 , F02M51/0678 , F02M51/0682 , F02M61/16 , F02M61/168 , F02M61/18 , Y10S239/90
摘要： A fuel injector for fuel-injection systems of internal combustion engines which includes an elongated, axially running, thin-walled, non-magnetic sleeve. At its downstream end, the sleeve has a bottom section, which runs substantially normal to the otherwise axial extent of the sleeve along a longitudinal valve axis. A valve needle, which is securely joined to an armature and a valve-closure member, can move axially within a feed-through opening of the sleeve. The valve-closure member cooperates with a valve-seat surface provided on a valve-seat body, the valve-seat body being pressed into the sleeve and likewise abutting, for example, on the bottom section of the sleeve. The sleeve constituted as a drawn sheet-metal part extends axially over more than half of the axial length of the fuel injector. The fuel injector is suited for applications 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喷射系统的燃料喷射器，其包括细长轴向运行的薄壁非磁性套筒。在其下游端，套筒具有底部，其沿着纵向阀轴线基本上垂直于套筒的另外的轴向延伸。牢固地连接到电枢和闭阀构件的阀针可以在套筒的馈通开口内轴向移动。阀关闭构件与设置在阀座体上的阀座表面配合，阀座体被压入套筒中并且同样抵靠在例如套筒的底部上。作为拉伸的金属板部件构成的套筒轴向延伸超过燃料喷射器的轴向长度的一半以上。燃油喷射器适用于具有外部提供点火的混合压缩内燃机的燃料喷射系统中的应用。

7. 发明授权

US5875975A Fuel injector 失效
标题翻译：喷油器
公开(公告)号：US5875975A
公开(公告)日：1999-03-02
申请号：US836271
申请日：1997-04-30
申请人： Ferdinand Reiter , Assadollah Awarzamani
发明人： Ferdinand Reiter , Assadollah Awarzamani
IPC分类号： F02M51/06 , F02M51/08 , F02M61/16 , B05B1/30
CPC分类号： F02M51/0682 , F02M61/168 , Y10S239/90 , Y10T29/49412
摘要： A fuel injector including a valve needle, where individual components, such as the valve needle segment and the valve closing element, are rigidly connected with one another by means of using a joining method which does not act on substance. In ideal manner, only pressure connections are present on the valve needle.
摘要翻译： PCT No.PCT / DE96 / 01078 Sec。 371日期1997年04月30日 102（e）1997年4月30日PCT PCT 1996年6月19日PCT公布。出版物WO97 / 09528 日期1997年3月13日一种包括阀针的燃料喷射器，其中诸如阀针段和阀关闭元件的各个部件通过使用不对物质作用的接合方法彼此刚性地连接。理想的方式是在阀针上只有压力连接。

8. 发明授权

US5821401A Gas sensor 失效
标题翻译：气体传感器
公开(公告)号：US5821401A
公开(公告)日：1998-10-13
申请号：US847387
申请日：1997-04-24
申请人： Assadollah Awarzamani , Peter Kolb
发明人： Assadollah Awarzamani , Peter Kolb
IPC分类号： G01N27/409 , G01N27/407 , G01N7/00
CPC分类号： G01N27/4071 , G01N27/407
摘要： A gas sensor includes a one-piece housing sleeve having a length dimension; an exhaust gas-side end and an opposite, exhaust gas-remote end, an inner space, an external thread, a terminal length portion which includes the exhaust gas-side end and which is exposable to an exhaust gas and a shoulder extending along an entire inner circumference of the housing sleeve at the terminal length portion thereof. A protecting sleeve which is disposed in the terminal length portion has a sealing collar seated on the shoulder of the housing sleeve. A ceramic supporting member is disposed in the inner space and has a throughgoing aperture parallel to the length dimension of the housing sleeve. The ceramic supporting member separates the inner space into a reference gas chamber and an exhaust gas chamber. The exhaust gas chamber is surrounded by the terminal length portion of the housing sleeve. A sensor element passes through and is fixedly held in the throughgoing aperture of the ceramic supporting member.
摘要翻译：气体传感器包括具有长度尺寸的一体式壳体套筒; 废气侧端部和相对的废气远端，内部空间，外部螺纹，包括废气侧端部并且可暴露于废气的端子长度部分和沿着排出气体侧端部延伸的肩部壳体套筒的端部长度部分的整个内圆周。设置在端子长度部分中的保护套筒具有位于壳体套筒的肩部上的密封套环。陶瓷支撑构件设置在内部空间中并且具有平行于壳体套筒的长度尺寸的通孔。陶瓷支撑构件将内部空间分离为参考气体室和排气室。排气室由壳体套筒的端子长度部分包围。传感器元件通过并固定地保持在陶瓷支撑构件的通孔中。

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