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71. 发明授权

US4870319A Spark plug with creepage spark gap 失效
标题翻译：火花塞带有漏电漏电
公开(公告)号：US4870319A
公开(公告)日：1989-09-26
申请号：US155717
申请日：1988-01-13
申请人： Walter Benedikt , Werner Herden , Jurgen Schmatz , Siegbert Schwab
发明人： Walter Benedikt , Werner Herden , Jurgen Schmatz , Siegbert Schwab
IPC分类号： H01T13/52
CPC分类号： H01T13/52
摘要： A spark plug with creepage spark gap for internal combustion engines includes a plug housing having an annular side electrode, an insulator, surrounded by the plug housing over a longitudinal section, and a central electrode. The layer lies in a through-bore of the insulator and is exposed on the combustion chamber end side. The creepage spark gap is formed between the central electrode and the side electrode along a slideway on the surface of the insulator. To achieve a small plug capacitance with high-dielectric slideway, the insulator has, at least at the end section on the combustion chamber side, at least two coaxial material layers, having very different dielectric constants. These coaxial layers lie or partially lie against each other in a radial direction of the spark plug.
摘要翻译： PCT No.PCT / DE87 / 00202 Sec。 371日期：1988年1月13日 102（e）日期1988年1月13日PCT提交1987年5月6日PCT公布。公开号WO87 / 07094 日本1987年11月19日。具有用于内燃机的漏电火花隙的火花塞包括具有环形侧电极，绝缘体，在纵向部分上被插头壳体包围的绝缘体和中心电极的插头壳体。该层位于绝缘体的通孔中并暴露在燃烧室端侧。沿着绝缘体表面的滑道，在中心电极和侧电极之间形成爬电火花隙。为了实现具有高介电滑道的小插头电容，绝缘体至少在燃烧室侧的端部具有至少两个具有非常不同的介电常数的同轴材料层。这些同轴层位于火花塞的径向方向上或部分地彼此相对。

72. 发明授权

US4798991A Surface-gap spark plug for internal combustion engines 失效
标题翻译：内燃机表面间隙火花塞
公开(公告)号：US4798991A
公开(公告)日：1989-01-17
申请号：US55891
申请日：1987-05-07
申请人： Walter Benedikt , Gerhard Heess , Werner Herden , Karl-Hermann Friese , Helmut Reum , Jurgen Schmatz , Siegbert Schwab
发明人： Walter Benedikt , Gerhard Heess , Werner Herden , Karl-Hermann Friese , Helmut Reum , Jurgen Schmatz , Siegbert Schwab
IPC分类号： H01T13/52 , H01T13/38
CPC分类号： H01T13/52
摘要： A spark plug for internal combustion engines comprises a center electrode enclosed in an insulating body enclosed in a metal housing, and a ground electrode. The insulating body has an end portion which faces the combustion chamber. An electrical field develops, resulting in a surface spark gap between two electrodes on the surface of the insulating body at the end portion thereof. The insulating body is transversely divided into the upper portion and the lower portion, of which the lower portion facing the combustion chamber is made of a material having dielectric constant 5-50 times higher than that of the upper portion.
摘要翻译： PCT No.PCT / DE86 / 00366 Sec。 371日期1987年5月7日 102（e）日期1987年5月7日PCT提交1986年9月13日PCT公布。公开号WO87 / 01877 日本1987年3月26日。内燃机火花塞包括封闭在金属外壳内的绝缘体中的中心电极和接地电极。绝缘体具有面向燃烧室的端部。电场发生，导致在绝缘体的端部的表面上的两个电极之间产生表面火花隙。绝缘体被横向地分成上部和下部，其中面向燃烧室的下部由介电常数高于上部的介电常数的5-50倍的材料制成。

73. 发明授权

US4549114A Spark plug for externally ignited internal combustion engine 失效
标题翻译：用于外部点燃的内燃机的火花塞
公开(公告)号：US4549114A
公开(公告)日：1985-10-22
申请号：US575007
申请日：1984-01-30
申请人： Werner Herden
发明人： Werner Herden
IPC分类号： H01T13/22 , F02P3/08 , F02P9/00 , F02P13/00 , H01T13/40 , H01T13/46 , H01J7/44 , H01J13/46 , H01J19/78 , H01J29/96
CPC分类号： H01T13/40 , F02P13/00 , F02P3/0823 , F02P9/002 , H01T13/465
摘要： To increase the spark intensity delivered from a spark plug, an auxiliary spark gap (33) is serially connected with an auxiliary capacitor (37) and the main spark gap (42), the auxiliary capacitor being charged through a charging circuit including a resistor (45) connected in shunt to the auxiliary spark gap (33) and the auxiliary capacitor, and a further or second resistor (46) connected in shunt across the auxiliary capacitor and the ground or chassis electrode (15), and a shunt capacitor (51) is connected between the main spark plug terminal (27) and the ground or chassis or counter electrode (11, 15) so that, upon breakdown of the auxiliary spark gap, the main spark gap will have a voltage thereacross formed by the charge voltage of the main or shunt capacitor (51) and the additional voltage on the auxiliary capacitor (37) which had been charged through the resistors connected across the auxiliary capacitor and to the main spark plug terminal (27) and the ground terminal or electrode (15) respectively.
摘要翻译：为了增加从火花塞传递的火花强度，辅助火花隙（33）与辅助电容器（37）和主火花隙（42）串联连接，辅助电容器通过包括电阻器 45），分别连接到辅助火花隙（33）和辅助电容器，以及另一个或第二电阻（46），其分别跨越辅助电容器和接地或底座电极（15）并联，并联电容器（51））连接在主火花塞端子（27）和接地或底盘或对电极（11,15）之间，使得在辅助火花间隙击穿时，主火花隙将具有由充电电压形成的电压主电源或并联电容器（51）上的附加电压和辅助电容器（37）上通过连接在辅助电容器两端的电阻器和主火花塞端子（27）和接地端子或电 de（15）。

74. 发明授权

US4352085A Pressure transducer 失效
标题翻译：压力传感器
公开(公告)号：US4352085A
公开(公告)日：1982-09-28
申请号：US248433
申请日：1981-03-27
申请人： Werner Herden
发明人： Werner Herden
IPC分类号： G01D5/14 , G01L9/00 , G01L9/14 , H01L43/06
CPC分类号： G01L9/14 , G01L9/0041 , G01L9/0082
摘要： Two permanent magnets at an adjustably fixed distance from each other face each other with like poles and are mounted on the moveable portion of a pressure-sensitive membrane, with one magnet near the membrane, and the other one at some distance away, while a Hall-effect sensor of fixed position is located between the magnets. The null point of the output scale and the scope of the transducer characteristic can be set either by adjusting the position of the magnets or by adjusting the amount of their magnetization.
摘要翻译：以可调节的彼此固定距离的两个永磁体彼此面对并具有相同的极点，并且安装在压敏膜的可移动部分上，一个磁体靠近膜，而另一个磁体在一定距离处，而霍尔 - 固定位置传感器的位置位于磁铁之间。输出刻度的零点和传感器特性的范围可以通过调整磁体的位置或调整磁化量来设定。

75. 发明授权

US09153943B2 Method for producing a light source having a diode laser and a plurality of optical fibers 有权
标题翻译：一种具有二极管激光器和多根光纤的光源的制造方法
公开(公告)号：US09153943B2
公开(公告)日：2015-10-06
申请号：US13255626
申请日：2010-02-17
申请人： Klaus Stoppel , Werner Herden , Hans-Jochen Schwarz , Andreas Letsch
发明人： Klaus Stoppel , Werner Herden , Hans-Jochen Schwarz , Andreas Letsch
IPC分类号： G02B6/04 , B29D11/00 , H01S5/40 , F02P23/04 , G02B6/42 , H01S3/113
CPC分类号： H01S5/4025 , F02P23/04 , G02B6/4203 , G02B6/4236 , G02B6/4249 , G02B6/4296 , H01S3/113 , H01S5/4031
摘要： A method is described for producing a light source, in particular a light source for optically exciting a laser device, for example a laser device of a laser ignition system of an internal combustion engine, including a diode laser having a plurality of emitters and a fiber optic device. The fiber optic device includes a plurality of optical fibers, each fiber having a first end and a lateral surface area. The first ends are situated relative to the emitters in such a way that light generated by the emitters is injected into the first ends of the optical fibers. The optical fibers are situated in abutment along their lateral surface areas, at least in the region of the first ends of the optical fibers. The method is characterized by the following steps: arranging a plurality of optical fibers which form a fiber section in a subregion, the fiber section being situated between two opposite pressing surfaces; heating the fiber section; and exerting a force on the heated optical fibers with the aid of the pressing surfaces. The force and the heating initially result in deformation of the heated optical fiber. The exerted force and/or a temperature of the optical fibers is/are selected in such a way that the deformation ceases when the optical fibers for the first time fill, at least largely, a region between the pressing surfaces.
摘要翻译：描述了一种用于制造光源的方法，特别是用于光学激发激光装置的光源，例如内燃机的激光点火系统的激光装置，其包括具有多个发射器的二极管激光器和光纤光学装置。光纤设备包括多个光纤，每个光纤具有第一端和侧表面区域。第一端以相对于发射器的方式设置，使得由发射器产生的光注入光纤的第一端。光纤至少在光纤的第一端的区域中沿其侧表面区域邻接。该方法的特征在于以下步骤：在分区域中布置形成纤维部分的多根光纤，纤维部分位于两个相对的按压表面之间; 加热纤维部分; 并借助于按压表面在加热的光纤上施加力。力和加热最初导致加热的光纤的变形。以这样的方式选择光纤的施加的力和/或温度，使得当第一次光纤至少在很大程度上填充按压表面之间的区域时，变形停止。

76. 发明授权

US09010292B2 Laser spark plug and prechamber module for same 有权
标题翻译：激光火花塞和前置模块相同
公开(公告)号：US09010292B2
公开(公告)日：2015-04-21
申请号：US13147989
申请日：2010-02-01
申请人： Werner Herden
发明人： Werner Herden
IPC分类号： F02B19/00 , F02P23/00 , F02P23/04 , F02B19/12 , F02B19/18 , F02P13/00
CPC分类号： F02P23/04 , F02B19/12 , F02B19/18 , F02P13/00 , Y02T10/125
摘要： A laser spark plug, in particular for an internal combustion engine of a motor vehicle, is described. A connection arrangement is provided in an end region of the laser spark plug facing the combustion chamber. The connection arrangement allow the laser spark plug to be connected to a prechamber module.
摘要翻译：描述了一种特别用于机动车内燃机的激光火花塞。在激光火花塞的面向燃烧室的端部区域中设置有连接装置。连接装置允许激光火花塞连接到预充电模块。

77. 发明授权

US08761222B2 Light source with a diode laser and a large number of optical fibers 失效
标题翻译：光源采用二极管激光和大量光纤
公开(公告)号：US08761222B2
公开(公告)日：2014-06-24
申请号：US13138525
申请日：2010-02-12
申请人： Klaus Stoppel , Werner Herden , Hans-Jochen Schwarz , Andreas Letsch
发明人： Klaus Stoppel , Werner Herden , Hans-Jochen Schwarz , Andreas Letsch
IPC分类号： H01S3/091
CPC分类号： H01S5/4031 , F02P23/04 , G02B6/4203 , G02B6/4236 , G02B6/4249 , G02B6/4296 , H01S5/4025
摘要： A light source, e.g., for optical excitation of a laser device, includes a diode laser having a large number of emitters and a light-guiding device, the light-guiding device including a large number of optical fibers. Each fiber has a first end and a lateral surface, the first ends being arranged relative to the emitters in such a manner that light generated by the emitters is coupled into the first ends of the optical fibers, the optical fibers being arranged in abutting relationship along their lateral surfaces at least in the region of their first ends. The optical fibers are connected in the region of their first ends to a fiber support.
摘要翻译：例如用于激光装置的光激发的光源包括具有大量发射器和导光装置的二极管激光器，该光导装置包括大量的光纤。每个光纤具有第一端和侧表面，第一端以相对于发射器布置的方式使得由发射器产生的光耦合到光纤的第一端中，光纤以邻接关系布置它们的侧表面至少在其第一端的区域中。光纤在其第一端的区域中连接到光纤支架。

78. 发明授权

US08494321B2 Diode laser having a device for beam forming 有权
标题翻译：二极管激光器具有用于光束成形的装置
公开(公告)号：US08494321B2
公开(公告)日：2013-07-23
申请号：US12733644
申请日：2008-07-22
申请人： Werner Herden , Bernd Schmidtke
发明人： Werner Herden , Bernd Schmidtke
IPC分类号： G02B6/30 , G02B6/36
CPC分类号： H01S5/4025 , F02P23/04 , G02B6/2552 , G02B6/3652 , G02B6/3696 , G02B6/421 , G02B6/425 , H01S5/005
摘要： A diode laser having a beam-forming device and a method for producing it are described. The diode laser includes at least one diode laser bar, the diode laser bar having a multitude of emitters, the emitters being disposed next to each other in the direction of their longitudinal axes. The diode laser includes a beam-forming device assigned to the diode laser bar, for the laser beam emerging from the diode laser bar, the beam-forming device having a light-guide device having a plurality of fibers, into which the laser beam is coupled. The maximum thickness of the optical fibers at their end facing the diode laser bar is considerably smaller than their width.
摘要翻译：描述了具有波束形成装置的二极管激光器及其制造方法。所述二极管激光器包括至少一个二极管激光棒，所述二极管激光棒具有多个发射器，所述发射器沿着它们的纵向轴线彼此相邻地设置。二极管激光器包括分配给二极管激光棒的波束形成装置，用于从二极管激光棒出射的激光束，该波束形成装置具有导光装置，该导光装置具有多个光纤，激光束耦合。在其二极管激光棒的两端的光纤的最大厚度比其宽度小得多。

79. 发明申请

US20120068369A1 METHOD FOR PRODUCING A LIGHT SOURCE HAVING A DIODE LASER AND A PLURALITY OF OPTICAL FIBERS 有权
标题翻译：用于生产具有二极管激光和多重光纤的光源的方法
公开(公告)号：US20120068369A1
公开(公告)日：2012-03-22
申请号：US13255626
申请日：2010-02-17
申请人： Klaus Stoppel , Werner Herden , Hans-Jochen Schwarz , Andreas Letsch
发明人： Klaus Stoppel , Werner Herden , Hans-Jochen Schwarz , Andreas Letsch
IPC分类号： G02B6/04 , B29D11/00
CPC分类号： H01S5/4025 , F02P23/04 , G02B6/4203 , G02B6/4236 , G02B6/4249 , G02B6/4296 , H01S3/113 , H01S5/4031
摘要： A method is described for producing a light source, in particular a light source for optically exciting a laser device, for example a laser device of a laser ignition system of an internal combustion engine, including a diode laser having a plurality of emitters and a fiber optic device. The fiber optic device includes a plurality of optical fibers, each fiber having a first end and a lateral surface area. The first ends are situated relative to the emitters in such a way that light generated by the emitters is injected into the first ends of the optical fibers. The optical fibers are situated in abutment along their lateral surface areas, at least in the region of the first ends of the optical fibers. The method is characterized by the following steps: arranging a plurality of optical fibers which form a fiber section in a subregion, the fiber section being situated between two opposite pressing surfaces; heating the fiber section; and exerting a force on the heated optical fibers with the aid of the pressing surfaces. The force and the heating initially result in deformation of the heated optical fiber. The exerted force and/or a temperature of the optical fibers is/are selected in such a way that the deformation ceases when the optical fibers for the first time fill, at least largely, a region between the pressing surfaces.
摘要翻译：描述了一种用于制造光源的方法，特别是用于光学激发激光装置的光源，例如内燃机的激光点火系统的激光装置，其包括具有多个发射器的二极管激光器和光纤光学装置。光纤设备包括多个光纤，每个光纤具有第一端和侧表面区域。第一端以相对于发射器的方式设置，使得由发射器产生的光注入光纤的第一端。光纤至少在光纤的第一端的区域中沿其侧表面区域邻接。该方法的特征在于以下步骤：在分区域中布置形成纤维部分的多根光纤，纤维部分位于两个相对的按压表面之间; 加热纤维部分; 并借助于按压表面在加热的光纤上施加力。力和加热最初导致加热的光纤的变形。以这样的方式选择光纤的施加的力和/或温度，使得当第一次光纤至少在很大程度上填充按压表面之间的区域时，变形停止。

80. 发明申请

US20100024755A1 OPTICAL DISTRIBUTOR FOR A LASER-BASED IGNITION SYSTEM, AND METHOD FOR THE OPERATION THEREOF 有权
标题翻译：用于基于激光的点火系统的光学分配器及其操作方法
公开(公告)号：US20100024755A1
公开(公告)日：2010-02-04
申请号：US12301193
申请日：2007-06-04
申请人： Werner Herden , Manfred Vogel , Heiko Ridderbusch
发明人： Werner Herden , Manfred Vogel , Heiko Ridderbusch
IPC分类号： F02P23/04 , G02B6/35
CPC分类号： G02B6/3502 , F02P23/04 , G02B6/3504 , G02B6/3558 , G02B6/3572 , G02B6/3574 , G02B6/3578
摘要： An optical distributor for the distribution of light, in particular laser light, between at least one optical input and at least one of several optical outputs includes at least one movably disposed light guide and a positioning member for moving the at least one light guide, the movably disposed light guide being movable by the positioning member such that at least one of the optical inputs is connectable via the light guide to at least one of the optical outputs.
摘要翻译：用于在至少一个光学输入和至少一个光学输出的至少一个光输入之间分配光，特别是激光的光学分配器包括至少一个可移动地布置的光导和用于移动至少一个光导的定位构件，可移动地布置的光导可通过定位构件移动，使得光输入中的至少一个可经由光导连接到至少一个光输出。

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