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11. 发明授权

US5952770A Spark plug for internal combustion engine 失效
标题翻译：内燃机火花塞
公开(公告)号：US5952770A
公开(公告)日：1999-09-14
申请号：US11843
申请日：1998-02-13
申请人： Roland Mueller , Richard Adamczuk , Werner Herden , Manfred Vogel , Walter Benedikt , Andreas Niegel , Hans-Dieter Herde , Rudolf Pollner , Dietrich Trachte , Bernd Mueller , Dittmar Klett
发明人： Roland Mueller , Richard Adamczuk , Werner Herden , Manfred Vogel , Walter Benedikt , Andreas Niegel , Hans-Dieter Herde , Rudolf Pollner , Dietrich Trachte , Bernd Mueller , Dittmar Klett
IPC分类号： H01T13/20 , H01T13/39 , H01T13/40
CPC分类号： H01T13/39 , H01T13/40
摘要： A spark plug having a tube-shaped, metal housing, an insulator which is retained by the housing, and an inner conductor arrangement embedded in the insulator, the inner conductor arrangement comprising one connection bolt, one burn-off resistor, one contact pin, and one platinum central electrode, and four ground electrodes, which are bent towards the central electrode and protrude beyond the insulator by the width of their thickness, being secured to the housing, the contact pin being coated and being shortened in its length such that the burn-off resistor is forward-positioned as far as possible towards the spark gap, and the platinum central electrode having a nail shape, whose rear part has a smaller diameter than its front part, which extends out of the insulator.
摘要翻译： PCT No.PCT / DE97 / 01025 Sec。 371日期1998年2月13日 102（e）日期1998年2月13日PCT提交1997年5月22日PCT公布。 WO97 / 49153 PCT出版物日期1997年12月24日具有管状金属壳体，由壳体保持的绝缘体和嵌入绝缘体内部导体装置的火花塞，内部导体装置包括一个连接螺栓，一个断续电阻器，一个接触针和一个铂中心电极以及四个接地电极，它们朝向中心电极弯曲并且突出超过绝缘体，其厚度宽度被固定到壳体上，接触针被涂覆并且被缩短其长度使得熄火电阻器尽可能向前朝向火花间隙，并且铂中心电极具有指甲形状，其后部具有比其前部小的直径，其延伸出绝缘体。

12. 发明授权

US4750462A Fuel injection apparatus for internal combustion engines 失效
标题翻译：内燃机燃油喷射装置
公开(公告)号：US4750462A
公开(公告)日：1988-06-14
申请号：US873002
申请日：1986-06-11
申请人： Walter Egler , Jean Leblanc , Helmut Pfeifle , Jean Pigeroulet , Francois Rossignol , Dietrich Trachte
发明人： Walter Egler , Jean Leblanc , Helmut Pfeifle , Jean Pigeroulet , Francois Rossignol , Dietrich Trachte
IPC分类号： F02M55/04 , F02M57/02 , F02M59/46 , F02M39/00
CPC分类号： F02M55/04 , F02M57/02 , F02M59/462 , F02B2275/14 , Y02T10/123
摘要： A fuel injection apparatus which the termination of the effective pump supply stroke is effected by exposing a relief conduit with the aid of a valve having for instance a control edge, whereupon a highly pressurized fuel flows out via the relief conduit and is directed into a pressure chamber defined by a rear face of a pressure valve closing member. The pressure valve closing member is located in a connection with a fuel injection line that leads from the pump work chamber to the fuel injection valve and is acted upon by a valve spring to effect closing of this injection line. The impact of fuel that reaches the pressure chamber via the releif conduit reinforces a fast closure of the pressure valve closing member at the end of injection, which leads to an abrupt termination of an injection cycle. In addition, or altenatively, the fuel injection valve closing member can also be acted upon by the impact of fuel diversion.
摘要翻译：通过借助于具有例如控制边缘的阀暴露释放管道来实现有效泵供给冲程的终止的燃料喷射装置，于是高压燃料经由泄压管流出并被引导到压力室由压力阀关闭构件的后表面限定。压力阀关闭构件位于与从泵工作室引导到燃料喷射阀的燃料喷射管的连接处，并且由阀弹簧作用，以实现该注入管线的闭合。通过相关管道到达压力室的燃料的影响加强了注射结束时压力阀关闭件的快速关闭，这导致喷射循环的突然终止。此外，或者说，燃油喷射阀关闭部件也可以通过燃料分流的影响而起作用。

13. 发明授权

US4653455A Electrically controlled fuel injection pump for internal combustion engines 失效
标题翻译：用于内燃机的电控燃油喷射泵
公开(公告)号：US4653455A
公开(公告)日：1987-03-31
申请号：US775872
申请日：1985-09-13
申请人： Ewald Eblen , Karl Hofmann , Volker Holzgrefe , Jean Pigeroulet , Nestor Rodriguez-Amaya , Nikolaus Simon , Dietrich Trachte , Friedrich Weiss , Ewald Ziegler
发明人： Ewald Eblen , Karl Hofmann , Volker Holzgrefe , Jean Pigeroulet , Nestor Rodriguez-Amaya , Nikolaus Simon , Dietrich Trachte , Friedrich Weiss , Ewald Ziegler
IPC分类号： F02M51/04 , F02B3/06 , F02M51/00 , F02M57/02 , F02M59/36 , F02M59/46 , F02M63/00 , F02M39/00
CPC分类号： F02M63/0077 , F02M57/02 , F02M57/023 , F02M59/366 , F02M59/462 , F02M59/466 , F02B2275/14 , F02B3/06 , F02M2200/30 , Y02T10/123
摘要： The injection pump has a pump piston driven with a constant stroke which pumps fuel at injection pressure to an injection nozzle so long as an electrically actuated overflow valve blocks the flow of the fuel overflowing via an overflow conduit to a low-pressure chamber. The overflow valve is a needle valve, the valve needle of which, opening inward toward a pressure chamber that can be placed under injection pressure, by means of a conical closing surface radially defining a needle tip controls a valve seat that widens conically toward the pressure chamber. The cone angle of the closing surface is larger than the cone angle of the associated valve seat and the closing surface forms a sealing edge, the diameter of which is equal to or only slightly smaller than the guide diameter of the guide shank on the valve member. In a preferred embodiment, the needle tip of the valve member has an external contour on its end, adjacent to the closing surface, which directs the fuel flow and reinforces the opening movement. The injection pump is particularly suitable for high-pressure injection in Diesel engines, in order to attain an exact electrical control of the supply onset and supply quantity, if a reservoir chamber defined by a deflecting piston is connected to a high-pressure chamber that includes the pump work chamber.
摘要翻译：注射泵具有以恒定行程驱动的泵活塞，其将注射压力的燃料泵送到注射喷嘴，只要电致动的溢流阀将经由溢流管道溢出的燃料流阻塞到低压室即可。溢流阀是一种针阀，其阀针通过径向限定针尖的圆锥形闭合表面向可朝向注射压力放置的压力室向内打开，从而控制一个阀座，该阀座朝向压力房间。闭合表面的锥角大于相关阀座的锥角，并且闭合表面形成密封边缘，其直径等于或仅略小于阀构件上的引导柄的引导直径。在优选实施例中，阀构件的针尖在其端部上具有邻近封闭表面的外部轮廓，其引导燃料流动并加强打开运动。如果由偏转活塞限定的储存室连接到高压室，则喷射泵特别适用于柴油发动机中的高压喷射，以便获得供应开始和供应量的精确电气控制，所述高压室包括泵工作室。

14. 发明申请

US20140320010A1 SPARK PLUG 有权
标题翻译： SPARK插头
公开(公告)号：US20140320010A1
公开(公告)日：2014-10-30
申请号：US14345895
申请日：2012-08-03
申请人： Detlef Hartmann , Dietrich Trachte
发明人： Detlef Hartmann , Dietrich Trachte
IPC分类号： H01T13/20 , H01T15/00
CPC分类号： H01T13/20 , H01T13/39 , H01T15/00
摘要： A spark plug for an internal combustion engine, including: a center electrode having a first noble metal pin of a first diameter mounted thereon, and a ground electrode having a second noble metal pin of a second diameter mounted thereon, the noble metal pins of the center electrode and of the ground electrode being mutually opposed at the end faces thereof; and the first diameter of the first noble metal pin of the center electrode being larger than the second diameter of the second noble metal pin of the ground electrode.
摘要翻译：一种用于内燃机的火花塞，包括：具有安装在其上的第一直径的第一贵金属销的中心电极和具有安装在其上的第二直径的第二贵金属销的接地电极，中心电极和接地电极的端面彼此相对; 并且中心电极的第一贵金属销的第一直径大于接地电极的第二贵金属销的第二直径。

15. 发明授权

US06762539B2 Spark plug for an internal combustion engine and method for production of a middle electrode for an internal combustion engine spark plug 失效
标题翻译：用于内燃机的火花塞和用于生产用于内燃机火花塞的中间电极的方法
公开(公告)号：US06762539B2
公开(公告)日：2004-07-13
申请号：US10019860
申请日：2002-05-07
申请人： Dittmar Klett , Heinz Ulm , Simon Schmittinger , Dietrich Trachte , Jochen Fischer
发明人： Dittmar Klett , Heinz Ulm , Simon Schmittinger , Dietrich Trachte , Jochen Fischer
IPC分类号： H01T1320
CPC分类号： H01T13/39 , H01T21/02
摘要： A spark plug for an internal combustion engine includes a middle electrode which has an electrode base body (5) with an end face (51) oriented toward the combustion chamber, to which end face a precious metal platelet (8) is attached. An end section (15) of the electrode base body oriented toward the combustion chamber is formed in the shape of a truncated cone. The precious metal platelet (8) is likewise formed in the shape of a truncated cone and the diameter of the end face (52) of the electrode base body oriented toward the combustion chamber corresponds to the diameter of the end face (84) of the precious metal platelet oriented away from the combustion chamber. A method for producing middle electrodes for a spark plug of an internal combustion engine is also proposed.
摘要翻译：一种用于内燃机的火花塞包括一个中间电极，该中间电极具有电极基体（5），该电极基体（5）的端面（51）朝向燃烧室定向，该端面附着有贵金属血小板（8）。朝向燃烧室的电极基体的端部（15）形成为截锥体的形状。贵金属血小板（8）同样形成为截头圆锥形状，并且朝向燃烧室方向的电极基体的端面（52）的直径对应于端面（84）的直径贵金属血小板取向远离燃烧室。还提出了一种用于制造内燃机的火花塞的中间电极的方法。

16. 发明授权

US4417693A Fuel injection valve for an internal combustion engine 失效
标题翻译：内燃机用燃油喷射阀
公开(公告)号：US4417693A
公开(公告)日：1983-11-29
申请号：US373000
申请日：1982-04-29
申请人： Paul Fussner , Karl Hofmann , Iwan Komaroff , Kurt Seifert , Dietrich Trachte , Wilhelm Vogel , Hans-Jorg Vogtmann
发明人： Paul Fussner , Karl Hofmann , Iwan Komaroff , Kurt Seifert , Dietrich Trachte , Wilhelm Vogel , Hans-Jorg Vogtmann
IPC分类号： F02B3/06 , F02M61/08 , F02M61/20 , F02M63/00 , B05B1/00 , B05B1/32
CPC分类号： F02M61/08 , F02M61/20 , F02B3/06 , F02M2200/304
摘要： To provide for coupling the injection needle of a Diesel injection valve with an inertia mass, and thereby provide for speed damping of the movement of the valve, the pressurized Diesel fuel is applied to a chamber (20,68) in the valve body (10,12,14), which slidably retains the needle valve element (18) at a location downstream of the inertia mass, the inertia mass subdividing the chamber into a spring or pressure chamber (20) and a damping chamber (68) forming a dead, or storage chamber for fuel, the inertia mass being slidable in the second chamber and the clearance between the inertia mass and the walls of the chamber forming a throttled connection duct so that, upon command to opening movement, the needle valve element will engage, after a short dead distance (v), the inertia mass (62) which must move against the flow resistance through the throttled connection upon shifting of fuel between the first and second chamber and thus damping the speed of operation of the valve element. The pressure differential at the two sides of the inertia mass will act on the entire cross-sectional area of the inertia mass, to provide high initial damping of the valve needle movement upon initiation of an opening stroke, while permitting a slim construction minimizing external diameter.
摘要翻译：为了提供将具有惯性质量的柴油喷射阀的注射针联接，从而提供阀的运动的速度阻尼，加压柴油燃料被施加到阀体（10）中的腔室（20,68），12,14），其将针阀元件（18）可滑动地保持在惯性质量下游的位置处，惯性质量将腔室细分成弹簧或压力室（20）和形成死区的阻尼室（68）或用于燃料的储存室，所述惯性质量可在所述第二室中滑动，并且所述惯性物质与所述室的壁之间的间隙形成节流的连接管道，使得在打开运动的命令时，所述针阀元件将接合，在短的死距离（v）之后，惯性质量（62），其在第一和第二室之间的燃料移动时必须抵抗通过节流连接的流动阻力而移动，并因此阻尼阀元件的操作速度。惯性质量两侧的压力差将作用于惯性质量的整个横截面积，以便在打开行程开始时提供阀针运动的高初始阻尼，同时允许减小外径的细长结构。

17. 发明授权

US4353343A Fuel injection pump for internal combustion engines 失效
标题翻译：内燃机燃油喷射泵
公开(公告)号：US4353343A
公开(公告)日：1982-10-12
申请号：US137034
申请日：1980-04-03
申请人： Dietrich Trachte
发明人： Dietrich Trachte
IPC分类号： F02D1/18 , F02M41/12 , F02M59/20
CPC分类号： F02D1/183 , F02M41/128
摘要： A fuel injection pump for internal combustion engines having an injection time adjuster functioning hydraulically is proposed. The adjustment characteristic of the injection time is determined by permitting a discharge of a partial quantity of fuel, this quantity being controllable by means of a relief channel during the relative movement between the adjusting piston and the work cylinder receiving this adjusting piston.
摘要翻译：提出了一种具有液压喷射时间调节器的内燃机用燃油喷射泵。喷射时间的调节特性通过允许排出部分燃料来确定，该量在调节活塞和接收该调节活塞的工作缸之间的相对运动期间通过释放通道可控。

18. 发明授权

US06759796B2 Compact spark plug and method for its production 有权
标题翻译：紧凑型火花塞及其生产方法
公开(公告)号：US06759796B2
公开(公告)日：2004-07-06
申请号：US09964834
申请日：2001-09-26
申请人： Dittmar Klett , Simon Schmittinger , Dietrich Trachte , Walter Benedikt
发明人： Dittmar Klett , Simon Schmittinger , Dietrich Trachte , Walter Benedikt
IPC分类号： H01T1302
CPC分类号： H01T13/36
摘要： A spark plug is described having a partially cylindrical insulator element and a housing surrounding the insulator element on the side of a base part. The insulator element and the housing are connected with one another by at least one material bond and/or one friction-lock connection aligned in the radial direction. A compact spark plug can be produced using this type of connection. In particular, the diameter of the spark plug is smaller than the diameter of known spark plugs having the same characteristics.
摘要翻译：描述了一种火花塞，其具有部分圆柱形的绝缘体元件和围绕绝缘体元件的基座部分的侧面上的壳体。绝缘体元件和壳体通过沿径向对准的至少一个材料粘合和/或一个摩擦锁定连接件相互连接。可以使用这种类型的连接来生产小型火花塞。特别地，火花塞的直径小于具有相同特性的已知火花塞的直径。

19. 发明授权

US5612586A Spark plug for internal combustion engines 失效
标题翻译：内燃机火花塞
公开(公告)号：US5612586A
公开(公告)日：1997-03-18
申请号：US471260
申请日：1995-06-06
申请人： Walter Benedikt , Dittmar Klett , Dietrich Trachte , Hermann Kersting , Roland Mueller , Jochen Fischer
发明人： Walter Benedikt , Dittmar Klett , Dietrich Trachte , Hermann Kersting , Roland Mueller , Jochen Fischer
IPC分类号： H01T13/20 , H01T13/32
CPC分类号： H01T13/32
摘要： A spark plug for internal combustion engines ensures the formation of two spark paths. These two spark paths are a pure air spark which jumps over from electrode to electrode, and a creepage spark which emerges from the central electrode, creeps along the insulator and then jumps over at the point at the smallest distance between the insulator and the earth electrode. The spark plug includes a cylindrical metal tube which forms a housing and in which the central electrode is arranged, surrounded centrally by an insulator. The earth electrodes mounted on the metal tube are partially bent so that an obtuse bending angle of the bent-over part with respect to the part of the earth electrode which extends in the direction of the rotationally symmetrical longitudinal axis is produced.
摘要翻译：用于内燃机的火花塞确保形成两个火花通路。这两个火花通道是从电极向电极跳过的纯气体火花，从中心电极露出的爬电火花沿绝缘体爬行，然后在绝缘体和接地极之间的最小距离处跳跃。火花塞包括形成壳体的圆柱形金属管，中心电极布置在其中，绝缘体居中。安装在金属管上的接地电极部分地弯曲，从而产生弯曲部分相对于在旋转对称的纵向轴线方向上延伸的接地电极部分的钝角。

20. 发明授权

US5090883A Fuel supply assembly for a motor vehicle 失效
标题翻译：用于电动车辆的燃料供应装置
公开(公告)号：US5090883A
公开(公告)日：1992-02-25
申请号：US644215
申请日：1991-01-22
申请人： Lothar Krauter , Hermann Nusser , Peter Schelhas , Rainer Schillinger , Dietrich Trachte , Ulrich Kemmner
发明人： Lothar Krauter , Hermann Nusser , Peter Schelhas , Rainer Schillinger , Dietrich Trachte , Ulrich Kemmner
IPC分类号： F04C2/10 , F04C29/00
CPC分类号： F04C2/102 , F04C29/0021
摘要： A fuel supply assembly for feeding fuel to an internal combustion engine and comprising a gear pump that includes a ring gear having inner teeth, and a pinion arranged eccentrically with respect to said ring gear and having outer teeth meshing with the inner teeth of the ring gear and defining therewith expanding and contracting chambers during operation of the pump, the pump further including an outer support element for movably supporting the ring gear and including a supporting surface which engages a portion of the outer surface of the ring gear and is located radially outside of a discharge opening of the pump.
摘要翻译：一种用于将燃料供给到内燃机的燃料供给组件，包括齿轮泵，该齿轮泵包括具有内齿的齿圈和相对于所述齿圈偏心布置的齿轮，并且具有与所述齿圈的内齿啮合的外齿并且在泵的操作期间限定出膨胀和收缩室，所述泵还包括用于可移动地支撑所述环形齿轮的外部支撑元件，并且包括支撑表面，所述支撑表面接合所述环形齿轮的外表面的一部分并位于泵的排放口。

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