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41. 发明申请

US20080030116A1 One Piece Shell High Thread Spark Plug 失效
标题翻译：一件外壳高线程火花塞
公开(公告)号：US20080030116A1
公开(公告)日：2008-02-07
申请号：US11833810
申请日：2007-08-03
申请人： Michael S. Joseph , Richard E. Callahan , Mark McMurray
发明人： Michael S. Joseph , Richard E. Callahan , Mark McMurray
IPC分类号： H01T13/00 , H01T13/20
CPC分类号： H01T13/38 , H01T13/32 , H01T13/39
摘要： A spark plug for igniting gases in an internal combustion engine is disclosed. The spark plug has a center electrode, an insulator, a one-piece shell, and a terminal. The center electrode is in communication with an energy source. The insulator surrounds the center electrode. The one-piece shell surrounds and contacts the insulator for securing the insulator within the shell, wherein the shell has a plurality of threads near a first end and a ground electrode attached to the shell and aligned with a tip of the center electrode at a second end to define a spark gap. Further, a seat is formed in the shell between the plurality of threads and the ground electrode for sealing the shell against the engine. The terminal has a first end in communication with the center electrode and a second end which has a connector portion for connecting to the energy source.
摘要翻译：公开了一种用于点燃内燃机中的气体的火花塞。火花塞具有中心电极，绝缘体，一体式壳体和端子。中心电极与能量源连通。绝缘体围绕中心电极。一体式壳体围绕并接触绝缘体，以将绝缘体固定在壳体内，其中壳体具有靠近第一端的多个螺纹和附接到外壳的接地电极，并且在第二端与中心电极的尖端对准结束定义火花间隙。此外，在多个螺纹和接地电极之间的壳体中形成有用于将壳体密封在发动机上的座。端子具有与中心电极连通的第一端和具有用于连接到能量源的连接器部分的第二端。

42. 发明申请

US20070144478A1 Device for protecting stamped conductor paths 失效
标题翻译：用于保护冲压导体路径的装置
公开(公告)号：US20070144478A1
公开(公告)日：2007-06-28
申请号：US11643516
申请日：2006-12-21
申请人： Wolfgang Schmid , Robert Ingenbleek
发明人： Wolfgang Schmid , Robert Ingenbleek
IPC分类号： H01T13/00 , H02K11/00
CPC分类号： H05K7/026 , H05K3/202 , H05K2201/0133 , H05K2203/1366
摘要： A device for the protection of stamped conducting paths particularly in a motor vehicle. The device having a complete envelope (4) around the conducting paths which can be made from a sprayed elastic material.
摘要翻译：一种用于保护特别是机动车辆中冲压的导电路径的装置。该装置具有围绕导电路径的完整的外壳（4），其可以由喷射的弹性材料制成。

43. 发明申请

US20060267469A1 Dual-Spark Pre-Chambered Spark Igniter 有权
标题翻译：双火花前火焰点火器
公开(公告)号：US20060267469A1
公开(公告)日：2006-11-30
申请号：US11420369
申请日：2006-05-25
申请人： Terrence Alger , Barrett Mangold
发明人： Terrence Alger , Barrett Mangold
IPC分类号： F02M57/06 , H01T13/20 , H01T13/00
CPC分类号： F02B19/12 , H01T13/20 , H01T13/54 , H01T21/02 , Y02T10/125
摘要： A dual-electrode spark igniter (spark plug), which has two electrodes extending from the plug body. During a spark event, electricity flows across a first spark gap from a first electrode to a second electrode. Electricity also flows across a second spark gap from the second electrode to ground.
摘要翻译：双电极火花点火器（火花塞），其具有从插头主体延伸的两个电极。在火花事件期间，电流从第一电极流过第一火花隙到第二电极。电也从第二电极流过地面上的第二火花隙。

44. 发明授权

US07116041B2 Spark electrode assembly 失效
标题翻译：火花电极组件
公开(公告)号：US07116041B2
公开(公告)日：2006-10-03
申请号：US10855830
申请日：2004-05-27
申请人： Robert L. Burton , D. Wayne Leidy , Garrett L. Scott , Thomas W. White
发明人： Robert L. Burton , D. Wayne Leidy , Garrett L. Scott , Thomas W. White
IPC分类号： H01T13/00 , H01T13/02 , H01T13/20
CPC分类号： H01T13/20 , C03B40/027 , F23Q3/006 , H01T13/14
摘要： A spark electrode assembly has an elongate electrode with an inner insulator arranged for operable attachment to a support structure. The inner insulator surrounds the electrode with one end of the electrode positioned adjacent a ground element across a spark gap and another end of the electrode extending relative to the support structure for attachment to a source of electrical power. An outer insulator is spaced radially outwardly from the inner insulator and surrounds the inner insulator generally adjacent the end of the electrode adjacent the ground element. The inner and outer insulators cooperate to inhibit the formation of a continuous lubrication layer thereon, thereby establishing an area generally free from the lubrication layer between the end of the electrode adjacent the ground element and the support structure.
摘要翻译：火花电极组件具有细长电极，其具有布置成可操作地附接到支撑结构的内绝缘体。内绝缘体围绕电极，电极的一端通过火花隙定位在接地元件附近，并且电极的另一端相对于支撑结构延伸以附接到电力源。外绝缘体与内绝缘体径向向外间隔开，并且围绕内绝缘体大致邻近接地元件的电极端部。内绝缘体和外绝缘体配合以阻止在其上形成连续润滑层，从而在邻近接地元件的电极的端部和支撑结构之间形成通常没有润滑层的区域。

45. 发明申请

US20060186780A1 Alumina-based ceramic composition and spark plug using the same 审中-公开
标题翻译：基于氧化铝的陶瓷组合物和使用其的火花塞
公开(公告)号：US20060186780A1
公开(公告)日：2006-08-24
申请号：US11207002
申请日：2005-08-19
申请人： Itsuhei Ogata , Hirofumi Suzuki , Yasuki Aoi
发明人： Itsuhei Ogata , Hirofumi Suzuki , Yasuki Aoi
IPC分类号： C04B35/117 , C04B35/50 , C04B35/10 , H01T13/00
CPC分类号： C04B35/6303 , C04B35/117 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3222 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3234 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/768 , C04B2235/77 , C04B2235/785 , C04B2235/80 , H01T13/38
摘要： An alumina-based ceramic composition comprising a composite sintered body of alumina as a main component and a composition of at least one element selected from Al, Si, Mg and rare earth elements, wherein an amount of the composition of at least one element selected from Al, Si, Mg and the rare earth elements is not greater than 5 parts by weight on the basis of 100 parts by weight of alumina as the main component, and a spark plug using this alumina-based ceramic composition for an insulator.
摘要翻译：一种氧化铝基陶瓷组合物，其包含以氧化铝为主要成分的复合烧结体和选自Al，Si，Mg和稀土元素中的至少一种元素的组成，其中所述组合物的量选自 Al，Si，Mg和稀土元素以100重量份的氧化铝为主要成分为5重量份以及使用该氧化铝基陶瓷组合物作为绝缘体的火花塞。

46. 发明授权

US06888293B2 Protective coating for ignition device 失效
标题翻译：点火装置保护涂层
公开(公告)号：US06888293B2
公开(公告)日：2005-05-03
申请号：US10364600
申请日：2003-02-11
申请人： Manfred Roessler , Klaus Hrastnik , Thomas Jaeger , Christoph Brehm
发明人： Manfred Roessler , Klaus Hrastnik , Thomas Jaeger , Christoph Brehm
IPC分类号： F23Q3/00 , F23Q7/00 , H01T13/20 , H01T13/00
CPC分类号： H01T13/20
摘要： An ignition device, particularly a spark plug for internal combustion engines, permits improved corrosion protection. The ignition device includes an electrical connector and a tubular, metallic housing having a screw-in thread imprinted on it. At least one of the metallic components of the ignition device is provided at least partially with a protective coating made of a zinc/nickel alloy.
摘要翻译：点火装置，特别是用于内燃机的火花塞，允许改进的防腐蚀。点火装置包括一个电连接器和一个管状的金属外壳，其上有一个螺纹螺纹。点火装置的至少一个金属部件至少部分地由锌/镍合金制成的保护涂层提供。

47. 发明授权

US4767967A High voltage generating device 失效
标题翻译：高压发生装置
公开(公告)号：US4767967A
公开(公告)日：1988-08-30
申请号：US741224
申请日：1985-06-04
申请人： Takeshi Tanaka , Hiroshi Yorita , Masahiro Tomita , Toshihiko Igashira
发明人： Takeshi Tanaka , Hiroshi Yorita , Masahiro Tomita , Toshihiko Igashira
IPC分类号： F02P3/12 , F02P15/10 , H01T13/04 , H01T13/40 , H01T13/00
CPC分类号： H01T13/04 , F02P3/12 , H01T13/40 , F02P15/10
摘要： A high voltage generating device with a PZT element is disclosed. The device includes an energization control unit for generating an energization voltage, a PZT element unit for performing voltage conversion in response to an output from the energization control unit, and a load unit for receiving an output from the PZT element unit. The PZT element unit is provided with a resonating member and an electrostrictive element, and a period of an output voltage from the energization control unit is controlled so that a primary voltage from the PZT element unit becomes maximum at a timing when the output voltage from the energization control unit is not supplied.
摘要翻译：公开了一种具有PZT元件的高压发生器件。该装置包括用于产生通电电压的通电控制单元，用于响应于来自通电控制单元的输出而进行电压转换的PZT单元单元，以及用于接收PZT单元单元的输出的负载单元。 PZT元件单元设置有谐振元件和电致伸缩元件，并且控制来自通电控制单元的输出电压的周期，使得来自PZT元件单元的初级电压在来自不提供通电控制单元。

48. 发明授权

US4671248A Ignition cassette unit 失效
标题翻译：点火盒单元
公开(公告)号：US4671248A
公开(公告)日：1987-06-09
申请号：US913529
申请日：1986-09-30
申请人： Per S. Gillbrand , Sven H. Johansson
发明人： Per S. Gillbrand , Sven H. Johansson
IPC分类号： F02P13/00 , F02B1/04 , F02B75/02 , F02P3/08 , F02P7/03 , F02P15/00 , H01T13/00 , F02P3/06
CPC分类号： F02P7/035 , F02B1/04 , F02B2075/027
摘要： The invention relates to an ignition cassette unit for an ignition system for a multi-cylinder Otto-type four-stroke engine equipped with at least one spark plug per cylinder, the ignition system including for each spark plug an ignition device (61,62) connectible to said spark plug in the engine substantially without cables, the ignition system also incorporating a control unit (8) sending signals in response to the engine operating conditions for triggering sparks at the spark plugs in a predetermined order. In order to ensure, in such ignition sytems, transmission of maximum ignition voltage to the engine spark plugs and enable simple and safe handling of the ignition system during service the the like, the invention is mainly distinguished in that the ignition devices (61,62) to at least two adjacent spark plugs are included in a common, handleable unit, a so-called ignition cassette (70). To advantage, the ignition system is of the capacitive type including an electric low-voltage block (2) and an electric high-voltage block (1), the high-voltage block (1) being included in one or more ignition cassettes (70).

49. 发明授权

US4658185A Arrangement for the ignition of ignitable mixtures 失效
标题翻译：点燃可燃混合物的布置
公开(公告)号：US4658185A
公开(公告)日：1987-04-14
申请号：US664778
申请日：1984-10-25
申请人： Hans Albrecht , Rudolf Maly
发明人： Hans Albrecht , Rudolf Maly
IPC分类号： H01T13/00 , F02B1/04 , F02P13/00 , F02P15/00 , H01T13/40 , H01T13/46 , H01T13/54 , H01J7/44 , H01J13/46 , H01J19/78 , H01J29/96
CPC分类号： H01T13/40 , H01T13/467 , H01T13/54 , F02B1/04
摘要： An arrangement for the ignition of ignitable mixtures, especially a spark plug for producing sparks in otto-engines, which is constructed according to high-frequency standpoints and in which at least one condenser arranged in the spark plug is adapted to be charged to a high voltage and is adapted to be discharged as much as possible exclusively in the breakdown phase of the starting phase of the ignition spark by way of a booster gap also arranged in the spark plug and a main gap formed by an ignition electrode with respect to a ground electrode, whereby the breakdown voltage of the booster is higher than the breakdown voltage at the main gap. In particular, for achieving a compact constructive form, satisfactory from a manufacturing point of view, and for optimizing the ignition and flame development, the condenser and the main gap are connected in a series circuit in a preferred embodiment of the invention, with respect to which the booster gap is connected in parallel.
摘要翻译：用于点燃易燃混合物的装置，特别是用于在发动机中产生火花的火花塞，其是根据高频观点构成的，并且其中布置在火花塞中的至少一个冷凝器适于充电至高并且适于仅通过也布置在火花塞中的增压间隙以及由点火电极相对于地面形成的主间隙而专门在点火火花起动阶段的击穿阶段中放电电极，由此升压器的击穿电压高于主间隙处的击穿电压。特别地，为了实现从制造的观点出发，并且为了优化点火和火焰显影而获得的紧凑的结构形式，在本发明的优选实施例中，冷凝器和主间隙连接在串联电路中，相对于助推器间隙并联连接。

50. 发明授权

US4525140A Ignition method and igniter device for igniting carburated gaseous mixtures 失效
标题翻译：用于点燃含碳气体混合物的点火方法和点火器装置
公开(公告)号：US4525140A
公开(公告)日：1985-06-25
申请号：US333272
申请日：1981-12-22
申请人： Serge Larigaldie , Gerard Labaune
发明人： Serge Larigaldie , Gerard Labaune
IPC分类号： F02P23/00 , F02C7/266 , F02K9/95 , F02P15/08 , F23Q3/00 , H01T13/00 , H01T13/02 , H01T13/52 , H01T
CPC分类号： F02P15/08 , H01T13/52
摘要： A flash-spark creeps on a dielectric surface to ignite carburated gaseous xtures. A high voltage pulse is applied through the dielectric between opposite surfaces thereof. The voltage is applied between a first electrode having a smaller area abutting against a first surface of the dielectric and a second electrode having a first strip portion abutting against an opposite second surface of the dielectric and a second portion which is astride an edge of the dielectric. The strip portion ends at a position beneath the first electrode. The first surface is exposed to the carburated gaseous mixture.
摘要翻译：闪电火花在电介质表面蠕变，点燃碳化气体混合物。通过电介质在其相对表面之间施加高电压脉冲。电压施加在与电介质的第一表面邻接的较小面积的第一电极和具有抵靠电介质的相对的第二表面的第一条带部分的第二电极和跨过电介质的边缘的第二部分。带状部分在第一电极下方的一个位置处终止。第一个表面暴露在碳化气体混合物中。

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