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11. 发明申请

US20090212035A1 Glow plug and methods for the production thereof 审中-公开
标题翻译：辉光插头及其生产方法
公开(公告)号：US20090212035A1
公开(公告)日：2009-08-27
申请号：US11629122
申请日：2005-06-10
申请人： Mathias Herrmann , Hagen Klemm , Tassilo Moritz , Reinhard Lenk , Hans-Juergen Richter , Andreas Goettler
发明人： Mathias Herrmann , Hagen Klemm , Tassilo Moritz , Reinhard Lenk , Hans-Juergen Richter , Andreas Goettler
IPC分类号： F23Q7/00 , C04B35/584
CPC分类号： F23Q7/001 , C04B35/58092 , C04B35/584 , C04B2235/3224 , C04B2235/3225 , C04B2235/3873 , C04B2235/3891 , C04B2235/6023 , C04B2235/72 , C04B2235/75 , C04B2235/77 , C04B2235/80 , F23Q2007/004 , H05B3/141 , H05B2203/027
摘要： The invention relates to a spark plug and method for manufacturing it, which spark plug has been manufactured from one electrically conductive element and one electrically non-conductive element, sintered composite ceramic material having been used for the manufacture. These spark plugs can preferably be used for stationary-mode heaters, operated with fuels, of motor vehicles. According to the object which is set, it should be possible to manufacture such spark plugs cost-effectively and flexibly and at the same time provide an extended service life and oxidation resistance. The conductive element here is to be embraced on two opposite sides by the electrically non-conductive element and it has an enlarged cross section in the distal region while a cross-sectional ratio of between 2.5 and 5 to 1 is maintained with respect to the cross section of the electrically conductive element. The cross-sectionally tapered proximal heating region of the electrically conductive element is covered by 60 to 85% of its surface by the material of the electrically non-conductive element.
摘要翻译：火花塞及其制造方法技术领域本发明涉及一种火花塞及其制造方法，该火花塞是由一个导电元件和一个非导电元件制成的，该烧结复合陶瓷材料已被用于制造。这些火花塞可优选用于机动车辆的燃料操作的固定式加热器。根据所设定的目的，可以经济高效且灵活地制造这种火花塞，同时提供延长的使用寿命和抗氧化性。这里的导电元件将通过非导电元件包围在两个相对的侧面上，并且其在远侧区域中具有扩大的横截面，同时相对于十字架保持2.5至5至1的横截面比导电元件的截面。导电元件的横截面渐缩的近侧加热区域被非导电元件的材料覆盖其表面的60％至85％。

12. 发明授权

US06978901B1 Ceramic multilayer filters and method for producing the same 失效
标题翻译：陶瓷多层过滤器及其制造方法
公开(公告)号：US06978901B1
公开(公告)日：2005-12-27
申请号：US09856495
申请日：1999-12-03
申请人： Jörg Adler , Reinhard Lenk , Hans-Jürgen Richter
发明人： Jörg Adler , Reinhard Lenk , Hans-Jürgen Richter
IPC分类号： B01D39/20 , B32B18/00 , B01D39/00
CPC分类号： B01D39/2075 , B32B18/00 , C04B35/653 , C04B2235/656 , C04B2235/6567 , C04B2235/658 , C04B2237/343 , C04B2237/365 , C04B2237/72
摘要： The invention relates to the area of ceramics and to ceramic multilayer filters, such as used for separating gases. The invention provides ceramic multilayer filters which are more economical to produce. To this end, the inventive ceramic multilayer filters include at least two layers of different particle size, the particle surfaces of all of the ceramic particles being completely or partially perfused with a material and spot and/or surface joints being formed between particles. The invention also provides a method for producing ceramic multilayer filters of this type, according to which slips are produced from at least two ceramic powders of different particle size, the particles of the ceramic powders being perfused with a material or a material in powder form being added to the ceramic slips. One or more layers are formed from the slips and then dried. At least two layers are placed one above the other and/or joined to each other and together are subjected to a temperature increase.
摘要翻译：本发明涉及陶瓷和陶瓷多层过滤器的面积，例如用于分离气体。本发明提供了更经济地制造的陶瓷多层过滤器。为此，本发明的陶瓷多层过滤器包括至少两层不同的粒度，所有陶瓷颗粒的颗粒表面完全或部分地被材料灌注，并且在颗粒之间形成点和/或表面接头。本发明还提供了一种用于制造这种类型的陶瓷多层过滤器的方法，根据该方法，由至少两种不同粒度的陶瓷粉末制成滑块，陶瓷粉末的颗粒用粉末形式的材料或材料灌注添加到陶瓷片。从滑盖形成一层或多层，然后干燥。至少两层被一个放置在另一个之上和/或彼此连接并且一起受到升温。

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