Combined fuel injection valve-ignition plug
    31.
    发明授权
    Combined fuel injection valve-ignition plug 失效
    组合燃油喷射阀 - 点火塞

    公开(公告)号:US07077100B2

    公开(公告)日:2006-07-18

    申请号:US10509346

    申请日:2003-01-29

    IPC分类号: F02M57/06

    CPC分类号: H01T13/22 F02M57/06

    摘要: A fuel injector having an integrated spark plug is provided, the fuel injector providing direct injection of fuel into a combustion chamber of an internal combustion engine, and the spark plug for igniting the fuel injected into the combustion chamber. Also provided is a spark-plug insulator that insulates a first electrode and a second electrode which is set apart from the first electrode by a spark gap, the fuel injector and the spark-plug insulator of the spark plug being arranged in a shared housing. The spark gap has a width of 50 to 300 μm and is disposed in front of the fuel injector at a distance of 3 to 10 mm.

    摘要翻译: 提供具有集成火花塞的燃料喷射器,所述燃料喷射器提供燃料直接喷射到内燃机的燃烧室中,并且所述火花塞用于点燃喷射到所述燃烧室中的燃料。 还提供了一种火花塞绝缘体,其将通过火花隙与第一电极隔开的第一电极和第二电极绝缘,火花塞的燃料喷射器和火花塞绝缘子布置在共用壳体中。 火花隙具有50至300μm的宽度,并且以3至10mm的距离设置在燃料喷射器的前方。

    Combined fuel injection valve-ignition plug
    33.
    发明申请
    Combined fuel injection valve-ignition plug 失效
    组合燃油喷射阀 - 点火塞

    公开(公告)号:US20050224043A1

    公开(公告)日:2005-10-13

    申请号:US10509346

    申请日:2003-01-29

    IPC分类号: F02P13/00 F02M57/06 H01T13/22

    CPC分类号: H01T13/22 F02M57/06

    摘要: A fuel injector having an integrated spark plug is provided, the fuel injector providing direct injection of fuel into a combustion chamber of an internal combustion engine, and the spark plug for igniting the fuel injected into the combustion chamber. Also provided is a spark-plug insulator that insulates a first electrode and a second electrode which is set apart from the first electrode by a spark gap, the fuel injector and the spark-plug insulator of the spark plug being arranged in a shared housing. The spark gap has a width of 50 to 300 μm and is disposed in front of the fuel injector at a distance of 3 to 10 mm.

    摘要翻译: 提供具有集成火花塞的燃料喷射器,所述燃料喷射器提供燃料直接喷射到内燃机的燃烧室中,并且所述火花塞用于点燃喷射到所述燃烧室中的燃料。 还提供了一种火花塞绝缘体,其将通过火花隙与第一电极隔开的第一电极和第二电极绝缘,火花塞的燃料喷射器和火花塞绝缘子布置在共用壳体中。 火花隙具有50至300μm的宽度,并且以3至10mm的距离设置在燃料喷射器的前方。

    Method for producing a nut, screw tap for the performance of the method, and a nut produced according to the method
    34.
    发明授权
    Method for producing a nut, screw tap for the performance of the method, and a nut produced according to the method 失效
    用于生产螺母的方法,用于实施该方法的螺旋丝锥以及根据该方法制造的螺母

    公开(公告)号:US06840866B2

    公开(公告)日:2005-01-11

    申请号:US10297943

    申请日:2001-06-20

    申请人: Manfred Vogel

    发明人: Manfred Vogel

    摘要: A method of producing a nut having a drive area and a clamping area, and a screw tap for performing the method. A bore hole running through the clamping and drive areas is produced in a cylindrical manner. The screw tap is screwed into the cylindrical bore until a predetermined position is reached. The screw tap is successively provided, when seen in an axial direction from the front side thereof, with a centering/cutting section, an adjoining cutting section which is used to produce a conical internal screw thread section in the clamping area, and a cutting section which is used to produce a cylindrical internal screw thread section in the drive area.

    摘要翻译: 一种制造具有驱动区域和夹紧区域的螺母的方法,以及用于执行该方法的螺纹丝锥。 穿过夹紧和驱动区域的钻孔以圆柱形的方式生产。 螺丝丝锥拧入圆柱孔,直至到达预定位置。 当从其前侧沿轴向方向观察时,连续设置有螺纹丝锥,其具有定心/切割部分,用于在夹紧区域中产生锥形内螺纹部分的相邻切割部分,以及切割部分 其用于在驱动区域中产生圆柱形内螺纹部分。

    Method of ignition and corresponding ignition unit
    35.
    发明授权
    Method of ignition and corresponding ignition unit 失效
    点火方式和相应的点火装置

    公开(公告)号:US06814047B2

    公开(公告)日:2004-11-09

    申请号:US10312937

    申请日:2003-03-25

    IPC分类号: F02B1700

    摘要: The present invention provides an ignition method for an internal combustion engine, an injection being alternatively performed in at least one first operating mode or in a second operating mode, and the ignition coil being charged as a function of the current operating mode. A control-pulse curve characteristic of the current operating mode is provided, and the charging of the ignition coil is performed by a control logic element in response to the control-pulse curve, using corresponding, different time characteristics of the primary current. The present invention also provides a corresponding ignition device for an internal combustion engine.

    摘要翻译: 本发明提供了一种用于内燃机的点火方法,在至少一个第一操作模式或第二操作模式中替代地执行喷射,并且点火线圈根据当前操作模式进行充电。 提供当前操作模式的控制脉冲曲线特性,并且通过响应于控制脉冲曲线的控制逻辑元件使用对应的初级电流的不同时间特性来执行点火线圈的充电。 本发明还提供了一种用于内燃机的相应点火装置。

    Method for the production of an assembled camshaft and device for implementing said method
    36.
    发明授权
    Method for the production of an assembled camshaft and device for implementing said method 有权
    用于生产组装凸轮轴的方法和用于实现所述方法的装置

    公开(公告)号:US06804884B1

    公开(公告)日:2004-10-19

    申请号:US10048983

    申请日:2002-07-02

    申请人: Manfred Vogel

    发明人: Manfred Vogel

    IPC分类号: B21K112

    摘要: A method for producing an assembled shaft, especially an assembled camshaft, whereby parts, especially cams, are placed on a shaft in predetermined axial and peripheral positions and joined by compression pressure in a friction-tight manner. The cams in the thrust direction have a lubrication groove which surrounds the inner bore thereof and which is essentially wedge-shaped with a linear or curved slope, running in the direction of the wall of the bore. When the cam is slid on the shaft into the predetermined axial position, a lubricant is introduced into the groove. This lubricant is pulled continuously groove into the inner bore of the cam during the push-on process to significantly reduce friction between the inner bore and the shaft.

    摘要翻译: 一种用于生产组装轴,特别是组装的凸轮轴的方法,其中部件,特别是凸轮以预定的轴向和周边位置放置在轴上,并且以摩擦紧密的方式通过压缩压力连接。 推力方向上的凸轮具有围绕其内孔的润滑槽,该润滑槽基本上是楔形的,具有在孔的壁的方向上延伸的线性或弯曲的斜面。 当凸轮在轴上滑动到预定的轴向位置时,润滑剂被引入槽中。 在推进过程中,该润滑剂被连续地拉入凸轮的内孔,以显着地减少内孔和轴之间的摩擦。

    Ignition device for an internal combustion engine
    37.
    发明授权
    Ignition device for an internal combustion engine 失效
    内燃机点火装置

    公开(公告)号:US06292082B1

    公开(公告)日:2001-09-18

    申请号:US09429421

    申请日:1999-10-28

    IPC分类号: H01F2704

    CPC分类号: F02P3/02

    摘要: An ignition device for an internal combustion engine occupies a small amount of space and is suited for efficient manufacturing. For this purpose, the ignition device has an ignition coil which is designed as a bar ignition coil having a coil former arranged concentrically to a longitudinal axis of the ignition coil, an insulation carrier being coaxially attached to the coil former. The coil former is provided with a winding set, the winding wire of which is continued to the insulation carrier. At this point, an interference suppression element in the form of an inductor is implemented in a continued winding. The ignition device is preferably utilized in motor vehicles.

    摘要翻译: 用于内燃机的点火装置占用少量的空间并且适合于有效的制造。 为此,点火装置具有点火线圈,该点火线圈被设计成具有与点火线圈的纵向轴线同心布置的线圈架的棒式点火线圈,绝缘载体同轴地连接到线圈架上。 线圈架设有绕组,其绕组线继续到绝缘载体。 此时,以连续的绕组实现电感器形式的干扰抑制元件。 点火装置优选地用于机动车辆中。

    Spark plug having a creepage spark gap
    38.
    发明授权
    Spark plug having a creepage spark gap 失效
    火花塞有漏电火花隙

    公开(公告)号:US5731654A

    公开(公告)日:1998-03-24

    申请号:US583023

    申请日:1996-01-19

    IPC分类号: H01T13/20 H01T13/52 H01T13/46

    CPC分类号: H01T13/52

    摘要: A spark plug (10), for example for an internal combustion engine, having at least one center electrode (11) (high-voltage electrode) and at least one earth electrode (12), and an insulating spark plug insulator (13) and a creepage spark gap (14) between the center electrode (11) and the earth electrode (12). The creepage spark gap (14) has a pattern of islands comprising electrically-conductive material (16) which are insulated with respect to one another and are located on the outer surface zone of the spark plug insulator (13) or on the surface zone of an insulating material wafer (17) attached to outer surface of the insulator (13) of the spark plug (10).

    摘要翻译: PCT No.PCT / DE94 / 00982 Sec。 371日期1996年1月19日 102(e)1996年1月19日PCT PCT 1994年8月25日PCT公布。 出版物WO95 / 08207 日期1995年3月23日具有至少一个中心电极(11)(高压电极)和至少一个接地电极(12)的内燃机的火花塞(10)和绝缘火花塞 绝缘体(13)和中心电极(11)与接地电极(12)之间的漏电火花隙(14)。 漏电火花间隙(14)具有包括导电材料(16)的岛状图案,其彼此绝缘并且位于火花塞绝缘体(13)的外表面区域上或位于火花塞绝缘体(13)的表面区域上 安装在火花塞(10)的绝缘体(13)的外表面上的绝缘材料晶片(17)。

    High-voltage semiconductor device
    39.
    发明授权
    High-voltage semiconductor device 失效
    高压半导体器件

    公开(公告)号:US5497010A

    公开(公告)日:1996-03-05

    申请号:US78281

    申请日:1993-06-16

    CPC分类号: F02P7/035 H01L27/12

    摘要: The high-voltage semiconductor device includes a single chip having a plurality of semiconductor elements connected in series with each other which includes an insulating substrate (2); a monocrystalline semiconductor carrier (1) of a first conductivity type applied to the insulating substrate (2); at least two terminals (5,6) located on opposite sides of the chip; strip-like areas (3) of a second conductivity type formed in the monocrystalline semiconductor carrier (1), the strip-like areas (3) each extending across the semiconductor carrier (1) at right angles to a longitudinal direction between the at least two terminals, forming pn junctions in the semiconductor carrier (1), being spaced from each other in the longitudinal direction over the single chip and penetrating an entire thickness of the semiconductor carrier; at least one doped region (7) in the strip-like areas (3) forming an at least four layered component in the single chip; and a light responsive device for reducing a switching voltage of the single chip when the pn junctions are irradiated with light.

    摘要翻译: PCT No.PCT / DE91 / 00900 Sec。 371日期:1993年6月16日 102(e)日期1993年6月16日PCT 1991年11月16日PCT PCT。 公开号WO92 / 11659 日期:1992年7月19日。高电压半导体器件包括具有彼此串联连接的多个半导体元件的单个芯片,其包括绝缘基板(2); 施加到所述绝缘基板(2)的第一导电类型的单晶半导体载体(1); 位于所述芯片的相对侧上的至少两个端子(5,6); 在单晶半导体载体(1)中形成的第二导电类型的条状区域(3),每个在半导体载体(1)之间延伸的条状区域(3)与至少在纵向方向成直角 在半导体载体(1)中形成pn结的两个端子在单个芯片上沿纵向彼此间隔开并穿透半导体载体的整个厚度; 所述带状区域(3)中的至少一个掺杂区域(7)在所述单个芯片中形成至少四层分层; 以及用于在用光照射pn结时降低单个芯片的开关电压的光响应装置。

    Pressure sensor for detecting the pressure in combustion chamber of
combustion engine
    40.
    发明授权
    Pressure sensor for detecting the pressure in combustion chamber of combustion engine 失效
    用于检测内燃机燃烧室压力的压力传感器

    公开(公告)号:US5353633A

    公开(公告)日:1994-10-11

    申请号:US773902

    申请日:1991-10-29

    CPC分类号: G01L9/008 G01L23/10

    摘要: A pressure sensor for detecting pressure in a combustion chamber of an internal combustion engine, particularly of a motor vehicle, has a housing, a sensor block arranged in the housing, at least one plunger arranged in the housing, at least one abutment arranged in the housing, a diaphragm closing the housing and contacting the plunger, an electrical evaluating circuit arranged in the housing and including electrical components, and a ceramic plate arranged in the housing so that the sensor block and the electronic components of the evaluating circuit are arranged in the ceramic plate and the ceramic plate at least partially contacts the abutment, and the electrical components of the evaluating circuit being located at a side of the plate which faces the diaphragm.

    摘要翻译: PCT No.PCT / DE91 / 00161 Sec。 371日期1991年10月29日 102(e)1991年10月29日PCT 1991年2月27日PCT PCT。 第WO91 / 14929号公报 用于检测特别是机动车辆的内燃机的燃烧室中的压力的​​压力传感器具有壳体,布置在壳体中的传感器块,布置在壳体中的至少一个柱塞, 布置在壳体中的至少一个邻接部,隔离壳体并接触柱塞的隔膜,设置在壳体中并包括电气部件的电气评估电路以及布置在壳体中的陶瓷板,使得传感器块和电子部件 评估电路布置在陶瓷板中,并且陶瓷板至少部分地接触基台,并且评估电路的电气部件位于板的面向隔膜的一侧。