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1.发明授权
公开(公告)号：US4343180A
公开(公告)日：1982-08-10
申请号：US160599
申请日：1980-06-18
申请人： Werner Herden , Hans Neu
发明人： Werner Herden , Hans Neu
摘要： The interior of a differential pressure cell is exposed to the pressure in the intake pipe of an internal combustion engine. An absolute pressure cell is exposed to the ambient air pressure. The movable membrane of the differential pressure cell carries a plate on which are mounted two permanent magnets whose North poles face one another. A Hall generator fastened to the center of the movable membrane of the absolute pressure cell moves in the gap between the two magnets. The effective magnetic field applied to the Hall generator thus varies with the relative position of the Hall generator and the magnets. Adjustment of the spring constants of the two membranes allows any linear combination of differential and absolute pressure to be formed. Embodiments of different complexity and different degrees of linearity are illustrated.
摘要翻译： 差压单元的内部暴露于内燃机的进气管中的压力。 绝对压力池暴露于环境空气压力。 差压单元的可移动膜带有一个板，其上安装有两个磁极，它们的北极彼此面对。 紧固在绝对压力池的可移动膜的中心的霍尔发生器在两个磁体之间的间隙中移动。 施加到霍尔发生器的有效磁场因霍尔发生器和磁体的相对位置而变化。 两个膜的弹簧常数的调整允许形成差压和绝对压力的任何线性组合。 示出了不同复杂性和不同线性度的实施例。
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公开(公告)号：US4368453A
公开(公告)日：1983-01-11
申请号：US203514
申请日：1980-11-03
申请人： Werner Herden , Hans-Martin Hochenberger , Hans Neu , Hans-Joachim Seidel , Werner Pfander , Heiko Gruner , Erich Zabler , Claus-Dietrich Pilch , Karl-Otto Linn
发明人： Werner Herden , Hans-Martin Hochenberger , Hans Neu , Hans-Joachim Seidel , Werner Pfander , Heiko Gruner , Erich Zabler , Claus-Dietrich Pilch , Karl-Otto Linn
摘要： A meander-shaped layer of nickel is deposited by evaporation on a ceramic wafer over an intermediate layer of tantalum serving to improve adhesion, and covered by a protective coating of silicon or epoxy resin is used as a temperature sensor in the intake pipe of a supercharged internal combustion engine. The low mass of the sensor element thus provided enables the resistance of the nickel path to follow rapidly, by its variation, the variations of temperature of the intake air. The sensor has a casing made up of two parts, the lower one of which has two connection prongs molded into it, the ends of which are flattened into tabs that are soldered to contact areas of the ceramic wafer. The upper casing portion has a cavity for the ceramic wafer, the lower part of which is filled with a potting compound to protect the solder joints. The width of the nickel paths that provide the temperature sensitive resistance is about 50 .mu.m and the thickness is from 0.2 to 1 .mu.m and the resistance may be typically 1000 ohms.
摘要翻译： 通过蒸发在钽的中间层上的陶瓷晶片上沉积一个曲折形的镍层，用于改善粘附性，并且被硅或环氧树脂的保护涂层覆盖，作为增压进气管中的温度传感器 内燃机。 由此提供的传感器元件的低质量使得镍通道的电阻可以通过其变化快速地跟随进气的温度变化。 传感器具有由两部分组成的壳体，下部的壳体具有两个模制在其中的连接插脚，其端部被平坦化成接片，焊接到陶瓷晶片的接触区域。 上壳体部分具有用于陶瓷晶片的空腔，其下部填充有灌封化合物以保护焊点。 提供耐温度的镍路径的宽度为约50μm，厚度为0.2-1μm，电阻通常为1000欧姆。
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公开(公告)号：US5373830A
公开(公告)日：1994-12-20
申请号：US98346
申请日：1993-08-06
申请人： Helmut Denz , Hans Neu , Guenther Riehl , Andreas Blumenstock , Rainer Frank
发明人： Helmut Denz , Hans Neu , Guenther Riehl , Andreas Blumenstock , Rainer Frank
IPC分类号： B60K15/035 , F02M25/08 , F02M37/04
CPC分类号： B60K15/03504 , B60K15/03519 , F02M25/0854
摘要： A breather valve for the gas tank of an internal combustion engine having an adsorption filter which is linked to the atmosphere by a breather line which is controlled by a shut-off valve. The tank breather valve is constructed so that pressure build up in the fuel tank, the lines, and the adsorption filter do not lead to damage of the valves. The magnetic circuit of the shut-off valve provides that above a predetermined pressure in the adsorption filter, the generated pressure is sufficient to open the shut-off valve, thereby facilitating pressure relief without any damage. The breather is particularly suitable for internal combustion engines in motor vehicles.
摘要翻译： 一种具有吸附过滤器的内燃机的气罐的通气阀，吸附过滤器通过由截止阀控制的通气管线连接到大气。 油箱通气阀的构造使得在燃油箱，管路和吸附过滤器中的压力不会导致阀的损坏。 截止阀的磁回路在吸附过滤器中提供高于预定压力，所产生的压力足以打开截止阀，从而有助于压力释放而没有任何损坏。 呼吸器特别适用于机动车内燃机。
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4.发明授权
公开(公告)号：US4728362A
公开(公告)日：1988-03-01
申请号：US887132
申请日：1986-04-22
申请人： Werner Grunwald , Hans-Peter Koch , Gundmar Leuze , Hans Neu
发明人： Werner Grunwald , Hans-Peter Koch , Gundmar Leuze , Hans Neu
摘要： To increase service life and suppress interferences in high voltage electrodes for the ignition distributing system of internal combustion engines, the electrodes consist of molded and sintered mixture of 50-90% by weight iron powder and 50-10% by weight calcium silicide. Preferably, the electrode has tipstretched contact area of nonalloyed iron.
摘要翻译： PCT No.PCT / DE85 / 00508 Sec。 一九八六年四月二十二日 102（e）1986年4月22日PCT 1985年12月5日PCT。为了延长使用寿命并抑制内燃机点火分配系统的高压电极的干扰，电极由50- 90重量％的铁粉和50-10重量％的硅化钙。 优选地，电极具有非合金化铁的尖端拉伸接触面积。
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公开(公告)号：US5361743A
公开(公告)日：1994-11-08
申请号：US98330
申请日：1993-08-06
申请人： Helmut Denz , Hans Neu , Guenther Riehl , Andreas Blumenstock , Rainer Frank
发明人： Helmut Denz , Hans Neu , Guenther Riehl , Andreas Blumenstock , Rainer Frank
IPC分类号： B60K15/035 , F02M25/08 , F02M21/02
CPC分类号： F02M25/0854 , B60K15/03504 , B60K15/03519
摘要： An adsorption filter is linked to the atmosphere by a breather line to prevent condensates from settling in the shut-off valve, as they flow through the breather, so that this valve becomes unable to function. The breather has a vertical arrangement of the shut-off valve with a magnetic circuit arranged above the valve operative parts to ensure that any condensate which forms can flow off, without impairing the function of the shut-off valve (51, 51'). The breather is particularly suitable for internal combustion engines in motor vehicles.
摘要翻译： PCT No.PCT / DE92 / 00944 Sec。 371日期：1993年8月6日 102（e）日期1993年8月6日PCT提交1992年11月13日PCT公布。 公开号WO93 / 10991 日期：1993年6月10日。吸附过滤器通过呼吸线与大气连接，以防止冷凝物在截止阀中沉降，因为它们流过通气孔，使得该阀变得不能起作用。 呼吸器具有垂直布置的截止阀，其具有布置在阀操作部分上方的磁路，以确保形成的任何冷凝物可以流过，而不会损害截止阀（51,51'）的功能。 呼吸器特别适用于机动车内燃机。
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公开(公告)号：US5450833A
公开(公告)日：1995-09-19
申请号：US98344
申请日：1993-08-06
申请人： Helmut Denz , Hans Neu , Guenther Riehl , Andreas Blumenstock , Rainer Frank
发明人： Helmut Denz , Hans Neu , Guenther Riehl , Andreas Blumenstock , Rainer Frank
IPC分类号： B60K15/035 , F02M25/08 , F02M33/02
CPC分类号： B60K15/03504 , F02M25/0854
摘要： A breather valve for a gas tank of an internal combustion engine having an adsorption filter which is linked to the atmosphere by a breather line which is controlled by a shut-off valve. As air flows through the shut off valve, contaminations entrained in the shut off valve may deposit in the shut-off valve, so that it will no longer close tightly. For this reason, a particle filter has been arranged in front of the shut-off valve. The particle filter is of a large surface area which is integrated in the housing of the adsorption filter, thus contamination of the shut-off valve (51) and an excessive pressure drop of the air flowing through the particle filter (41) is avoided. The integrated construction facilitates a simple assembly of the adsorption filter (41) which is suitable for internal combustion engines in motor vehicles.
摘要翻译： PCT No.PCT / DE92 / 00948 Sec。 371日期：1993年8月6日 102（e）日期1993年8月6日PCT提交1992年11月13日PCT公布。 公开号WO93 / 10993 日期：1993年6月10日。一种具有吸附过滤器的内燃机的气罐的通气阀，该吸附过滤器通过由截止阀控制的通气管线连接到大气。 当空气流过关闭阀时，夹带在截止阀中的污染物可能沉积在截止阀中，使得其不再紧密地紧闭。 因此，在截止阀的前方设置有颗粒过滤器。 颗粒过滤器具有大的表面积，其集成在吸附过滤器的壳体中，因此避免了截止阀（51）的污染和流过颗粒过滤器（41）的空气的过大压降。 集成结构有助于简单地组装适合于机动车内燃机的吸附过滤器（41）。
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公开(公告)号：US4393282A
公开(公告)日：1983-07-12
申请号：US245170
申请日：1981-03-18
申请人： Werner Grunwald , Ernst Zehender , Karl-Hermann Friese , Jurgen Schmatz , Hans Neu , Kuno Kirner , Bernd Schumacher
发明人： Werner Grunwald , Ernst Zehender , Karl-Hermann Friese , Jurgen Schmatz , Hans Neu , Kuno Kirner , Bernd Schumacher
CPC分类号： F02P7/025
摘要： The part of the distributor electrode in the breakdown region has a resistance of at least 400 ohms per millimeter. The total resistance of the electrode is in the range of between 0.5 and 1.0 kilo-ohms. The material is a mixture of a resistive ceramic material and a finely dispersed additive of metallic conductivity. Arrangements for creating surface discharge gaps thereby slowing down the sparking process and decreasing interference are also illustrated.
摘要翻译： 击穿区域中的分配器电极的部分具有至少400欧姆/毫米的电阻。 电极的总电阻在0.5-1.0千欧的范围内。 该材料是电阻陶瓷材料和金属导电性的细分散添加剂的混合物。 还示出了用于产生表面放电间隙的布置，从而减慢了火花过程并降低了干扰。
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公开(公告)号：US4968858A
公开(公告)日：1990-11-06
申请号：US428185
申请日：1989-10-27
申请人： Artur Mayer , Hans Neu , Dieter Raff , Dieter Reinmueller , Richard Gerber , Ulrich Brintzinger , Juergen Schmatz , Karl Ehrmann
发明人： Artur Mayer , Hans Neu , Dieter Raff , Dieter Reinmueller , Richard Gerber , Ulrich Brintzinger , Juergen Schmatz , Karl Ehrmann
IPC分类号： F02P7/02
摘要： The distributor has a distributor rotor with a radially extending rotor electrode attached nonrotably to a drive shaft, a distributor cap provided with a number of connectors on top each having a through-going opening in an interior wall of the cap, a center electrode insertable through the center connector in the cap and distributor electrodes insertable through peripherally disposed connectors so that they are positionable spaced from the rotor electrode during rotation of the distributor rotor past them, connecting cables each of which are connected to an electrode for conveying ignition energy to a spark plug and retaining members each releasably holding one of the distributor electrodes in place in the cap. The free end of one of the electrodes may be serrated or knurled while its other end together with the connected end of the connecting cable is enclosed by a lip member made of an elastic insulating material, in which one of the connectors is insertable and tightly held.
摘要翻译： 分配器具有分配器转子，其具有不可旋转地附接到驱动轴的径向延伸的转子电极，分配器盖设置有顶部的多个连接器，每个连接器在盖的内壁中具有贯穿开口，中心电极可插入 帽中的中心连接器和分配器电极可插入通过外围设置的连接器，使得它们可以在分配器转子经过它们的旋转期间与转子电极定位，连接电缆，每个电极连接到用于将点火能量传递到火花的电极 插头和保持构件，每个可释放地将一个分配器电极保持在帽中的适当位置。 一个电极的自由端可以是锯齿状或滚花状的，而另一端与连接电缆的连接端一起被由弹性绝缘材料制成的唇形件封闭，其中一个连接器可插入并紧紧地保持 。
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