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1. 发明授权

US09441736B2 Radial shaft sealing ring, and method of fabricating a radial shaft sealing ring 有权
标题翻译：径向轴密封圈，径向轴密封圈的制造方法
公开(公告)号：US09441736B2
公开(公告)日：2016-09-13
申请号：US13168509
申请日：2011-06-24
申请人： Wolfgang Schmitt
发明人： Wolfgang Schmitt
IPC分类号： F16J15/3244 , F16J15/32
CPC分类号： F16J15/3244 , F16J15/328 , F16J15/3284
摘要： A radial shaft sealing ring for sealing of a casing part of a motor vehicle engine or gearbox, with a supporting body and a sleeve-type sealing lip connected to the supporting body and bent towards the side to be sealed, which sealing lip lies on an axial length L on the shaft and has a conveying groove in the area of contact with the shaft for conveying of medium back into the volume to be sealed, and which sealing lip has a sufficient bending elasticity to achieve a sufficient contact pressure without the use of additional means, wherein the material of the sealing lip essentially consists of a high temperature cross-linked LSR liquid silicone material.
摘要翻译：一种用于密封机动车辆发动机或变速箱的壳体部分的径向轴密封环，其具有连接到支撑体并且朝向待密封侧弯曲的支撑体和套筒型密封唇，该密封唇位于在轴上具有轴向长度L，并且在与轴接触的区域中具有输送槽，用于将介质输送到待密封的体积中，并且该密封唇具有足够的弯曲弹性以实现足够的接触压力而不使用附加装置，其中密封唇的材料基本上由高温交联的LSR液体硅氧烷材料组成。

2. 发明授权

US08950652B2 Metal paste with oxidizing agents 有权
标题翻译：金属膏与氧化剂
公开(公告)号：US08950652B2
公开(公告)日：2015-02-10
申请号：US13393032
申请日：2010-09-03
申请人： Michael Schäfer , Wolfgang Schmitt , Jian Zeng
发明人： Michael Schäfer , Wolfgang Schmitt , Jian Zeng
IPC分类号： B23K35/22 , B23K35/26 , B23K35/34 , B22F1/00 , B22F3/10 , B22F7/04 , B23K35/02 , B23K35/36 , B23K35/365 , H01L23/00
CPC分类号： B23K35/34 , B22F1/0062 , B22F3/1003 , B22F7/04 , B23K1/0016 , B23K1/20 , B23K35/025 , B23K35/3602 , B23K35/3618 , B23K35/362 , B23K35/365 , B23K2101/36 , H01L24/83 , H01L2224/29324 , H01L2224/29339 , H01L2224/29344 , H01L2224/29347 , H01L2224/29355 , H01L2224/29364 , H01L2224/29369 , H01L2224/8384 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01012 , H01L2924/01013 , H01L2924/01019 , H01L2924/0102 , H01L2924/01029 , H01L2924/01032 , H01L2924/01033 , H01L2924/01038 , H01L2924/01047 , H01L2924/01051 , H01L2924/01056 , H01L2924/01061 , H01L2924/01073 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/10253 , H01L2924/12041 , H01L2924/12044 , H01L2924/1305 , H01L2924/13055 , H01L2924/14 , H01L2924/15787 , H01L2924/00 , H01L2924/00014
摘要： A sintering method is provided which allows components to be joined to each other in a stable way, wherein the processing temperature is less than 200° C. and stable contact points are produced, which have low porosity and also high electrical and thermal conductivity. The method for joining components includes (a) providing a sandwich arrangement having at least (a1) one component 1, (a2) one component 2, and (a3) a metal paste located between component 1 and component 2, and (b) sintering the sandwich arrangement. The metal paste contains (A) 75-90 weight percent of at least one metal present in the form of particles having a coating containing at least one organic compound, (B) 0-12 weight percent of at least one metal precursor, (C) 6-20 weight percent of at least one solvent, and (D) 0.1-15 weight percent of at least one sintering agent selected from the group comprising (i) organic peroxides, (ii) inorganic peroxides, and (iii) inorganic acids.
摘要翻译：提供一种烧结方法，其允许组件以稳定的方式彼此接合，其中处理温度低于200℃，并且产生稳定的接触点，其具有低孔隙率和高导电性和高导热性。接合部件的方法包括（a）提供具有至少（a1）一种组分1，（a2）一种组分2和（a3）位于组分1和组分2之间的金属糊剂的夹层结构，和（b）烧结三明治安排。金属糊含有（A）75-90重量％的至少一种以颗粒形式存在的至少一种金属，其具有包含至少一种有机化合物的涂层，（B）0-12重量％的至少一种金属前体，（C ）6-20重量％的至少一种溶剂，和（D）0.1-15重量％的至少一种选自以下的烧结剂：（i）有机过氧化物，（ii）无机过氧化物和（iii）无机酸。

3. 发明申请

US20110151268A1 MATERIAL COMPRISED OF METAL AND LACTIC ACID CONDENSATE AND ELECTRONIC COMPONENT 审中-公开
标题翻译：金属和乳酸和电子元件的材料
公开(公告)号：US20110151268A1
公开(公告)日：2011-06-23
申请号：US13060151
申请日：2009-08-19
申请人： Wolfgang Schmitt , Michael Schaefer , Ferdinand Bartels
发明人： Wolfgang Schmitt , Michael Schaefer , Ferdinand Bartels
IPC分类号： C09D1/00 , B32B15/04 , C08K3/08 , B05D5/12
CPC分类号： C08K5/0091 , Y10T428/31678
摘要： A material is provided containing a metal and a lactic acid condensate, wherein the metal is selected from the group of copper, silver, and gold. An electronic component having a surface made of metal, ceramic, or oxide may be coated with the material. A method for the production of metallic surfaces on an electronic component is also provided.
摘要翻译：提供含有金属和乳酸缩合物的材料，其中金属选自铜，银和金。具有由金属，陶瓷或氧化物制成的表面的电子部件可以涂覆该材料。还提供了一种用于在电子部件上生产金属表面的方法。

4. 发明申请

US20090134206A1 Process and Paste for Contacting Metal Surfaces 审中-公开
标题翻译：用于接触金属表面的工艺和粘贴
公开(公告)号：US20090134206A1
公开(公告)日：2009-05-28
申请号：US12237660
申请日：2008-09-25
申请人： Wolfgang SCHMITT , Tanja DICKEL , Katja STENGER
发明人： Wolfgang SCHMITT , Tanja DICKEL , Katja STENGER
IPC分类号： B23K31/02 , B23K35/34
CPC分类号： B23K35/025 , B22F1/0059 , B23K35/3006 , B23K2101/36 , H01L24/32 , H01L2224/16225 , H01L2224/29339 , H01L2224/32225 , H01L2224/48227 , H01L2224/73265 , H01L2224/83101 , H01L2224/8384 , H01L2924/00011 , H01L2924/01005 , H01L2924/01006 , H01L2924/01014 , H01L2924/01019 , H01L2924/0102 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/01327 , H01L2924/014 , H01L2924/07811 , H01L2924/10253 , H01L2924/10329 , H01L2924/12041 , H01L2924/15747 , H01L2933/0033 , H01L2933/0075 , H01L2924/01031 , H01L2924/00
摘要： For production of an electrically conductive or thermally conductive connection for contacting two elements, an elemental metal, in particular silver, is formed from a metal compound, in particular a silver compound, between the contact surfaces. In this production, the processing temperature for the use of a silver solder can be decreased below 240° C. and the processing pressure can be reduced to normal pressure. A contacting paste for this purpose contains a metal compound, in particular a silver compound, which decomposes below 400° C. while forming elemental silver. As a result, a metal is generated in situ from a chemical compound for producing a contact, which is usable above the temperature necessary for its production.
摘要翻译：为了生产用于接触两个元件的导电或导热连接，元素金属，特别是银，由接触表面之间的金属化合物，特别是银化合物形成。在该生产中，使用银焊料的处理温度可以降低到240℃以下，处理压力可以降低到正常压力。用于此目的的接触糊包含金属化合物，特别是银化合物，其在形成元素银时分解成低于400℃。结果，由用于制造接触的化合物原位产生金属，其可在其制备所需的温度以上使用。

5. 发明申请

US20060013722A1 Lead-free solder pastes with increased reliability 审中-公开
标题翻译：无铅焊膏具有更高的可靠性
公开(公告)号：US20060013722A1
公开(公告)日：2006-01-19
申请号：US11178551
申请日：2005-07-11
申请人： Alexander Brand , Steffen Grebner , Wolfgang Schmitt , Jorg Trodler
发明人： Alexander Brand , Steffen Grebner , Wolfgang Schmitt , Jorg Trodler
IPC分类号： C22C13/00
CPC分类号： B23K35/025 , B23K35/262 , H05K3/3463 , H05K3/3484 , H05K2201/0272
摘要： The introduction of undesired intermetallic phases (IMP) is reduced in lead-free solder joints. For this purpose, solder pastes are prepared, which have a metal powder mixture that generates a melting range of at least about 5° Kelvin and preferably less than about 30° Kelvin. Suitable for this purpose are metal powder mixtures, in which the melting points of the metal powder components lie apart from each other more than about 5° Kelvin, particularly more than about 10° Kelvin, preferably more than about 15° K, and optionally less than about 30° Kelvin, particularly up to about 25° Kelvin. However, metal powder mixtures are also possible, in which the melting point spread can equal about 100° Kelvin and more, if the higher melting component dissolves in the melt below the melting point of this component, so that the melting range can be held under about 30° Kelvin. With these solder pastes undesired intermetallic phases can be held nearly arbitrarily low.
摘要翻译：在无铅焊点中引入不期望的金属间相（IMP）。为此，制备焊膏，其具有产生至少约5开氏度，优选小于约30开氏度的熔融范围的金属粉末混合物。适合于此目的的是金属粉末混合物，其中金属粉末组分的熔点彼此分开超过约5°开尔文，特别是大于约10°开尔文，优选大于约15°K，并且任选地较少高于约30°开尔文，特别高达约25°开氏度。然而，金属粉末混合物也是可能的，其中熔点扩散可以等于约100开氏度和更高，如果较高熔点的组分溶解在低于该组分的熔点的熔体中，使得熔融范围可以保持在约30°开尔文对于这些焊膏，不期望的金属间相可以几乎任意低。

6. 发明授权

US06860486B2 Shaft sealing ring 有权
标题翻译：轴密封圈
公开(公告)号：US06860486B2
公开(公告)日：2005-03-01
申请号：US10287589
申请日：2002-11-05
申请人： Gunther Hacker , Rolf Johnen , Wolfgang Schmitt
发明人： Gunther Hacker , Rolf Johnen , Wolfgang Schmitt
IPC分类号： A61B5/055 , F16J15/3228 , F16J15/3244 , G01R33/54 , F16J15/32
CPC分类号： F16J15/3244 , A61B5/7475 , F16J15/3228
摘要： A shaft sealing ring for a shaft comprises a sealing lip made of an elastomeric material or a PTFE compound and dimensioned as to be flaccidly bendable. The flexural elasticity is selected such that it will just be sufficient to press a sealing portion of the sealing lip into sealing engagement with the periphery of the shaft. The sealing portion of the sealing lip engages the periphery for a predetermined length. In the sealing portion, the sealing lip is provided along its circumference, at the side of the shaft, with endless, undulating return channels at least throughout this length. These channels return any medium escaping during rotation of the shaft to the space to be sealed. The return channels do not communicate with the surroundings of the shaft sealing ring. No seperate contact pressure means, such as a helical ring coil spring is required to press the sealing lip into engagement with the shaft.
摘要翻译：用于轴的轴密封环包括由弹性体材料或PTFE化合物制成的密封唇缘，并且其尺寸设计为易于弯曲的。选择弯曲弹性，使得仅将密封唇的密封部分压紧到与轴的周边密封接合就足够了。密封唇的密封部分与周边接合预定长度。在密封部分中，密封唇沿其圆周方向设置在轴的侧面，至少在整个长度上具有无尽的，起伏的返回通道。这些通道在轴的旋转期间返回任何介质逃逸到待密封的空间。返回通道不与轴封环周围通讯。不需要单独的接触压力装置，例如螺旋环螺旋弹簧来将密封唇压紧以与轴接合。

7. 发明申请

US20050042022A1 Ball and socket joint with sealing bellows 失效
标题翻译：带密封波纹管的球窝接头
公开(公告)号：US20050042022A1
公开(公告)日：2005-02-24
申请号：US10953610
申请日：2004-09-29
申请人： Olaf Abels , Jurgen Graber , Jochen Kruse , Volker Grube , Dirk Lamla , Manfred Bohne , Melanie Enkler , Metin Ersoy , Achim Moll , Thomas Rosler , Wolfgang Schmitt
发明人： Olaf Abels , Jurgen Graber , Jochen Kruse , Volker Grube , Dirk Lamla , Manfred Bohne , Melanie Enkler , Metin Ersoy , Achim Moll , Thomas Rosler , Wolfgang Schmitt
IPC分类号： F16C11/06 , F16D1/12
CPC分类号： F16C11/0671 , F16C11/0619 , Y10T403/31 , Y10T403/315 , Y10T403/32729
摘要： The present invention pertains to a ball and socket joint (1), for example, for a chassis bearing, with a ball (2), a pivot (3) originating from the ball (2), a housing (4) accommodating the ball, and a sealing bellows (5), which extends between the housing (4) and the pivot (3) and has a housing-side opening (6) and a pivot-side opening (7), wherein the sealing bellows (5) has a circumferential sealing lip (8) for sealing at the pivot-side opening (7). The ball and socket joint (1) according to the present invention is characterized in that a first guide ring (9), which guides the sealing bellows (5), is arranged at the pivot (3). An especially favorable functional separation is achieved as a result between the guiding function and the sealing function.
摘要翻译：本发明涉及一种球窝接头（1），例如用于具有球（2）的底座轴承，源自球（2）的枢轴（3），容纳球的壳体（4），以及在壳体（4）和枢轴（3）之间延伸并具有壳体侧开口（6）和枢转侧开口（7）的密封波纹管（5），其中密封波纹管（5）具有用于在枢转侧开口（7）处密封的周向密封唇缘（8）。根据本发明的球窝接头（1）的特征在于，在枢轴（3）处布置有引导密封波纹管（5）的第一引导环（9）。作为引导功能和密封功能之间的结果，实现了特别有利的功能分离。

8. 发明授权

US06616851B1 System and method for treating water circulating in open-circuit cooling systems 失效
标题翻译：开放式冷却系统循环水处理系统及方法
公开(公告)号：US06616851B1
公开(公告)日：2003-09-09
申请号：US10049560
申请日：2002-07-10
申请人： Giancinto Sforza-Heinen , Norbert Wrede , Wolfgang Schmitt , Alfred Werner-Busse , Wolfgang Hater , Jens Vier
发明人： Giancinto Sforza-Heinen , Norbert Wrede , Wolfgang Schmitt , Alfred Werner-Busse , Wolfgang Hater , Jens Vier
IPC分类号： C02F100
CPC分类号： C02F1/685 , C02F1/722 , C02F1/78 , C02F2103/023
摘要： A water treatment unit having: (a) a cooling tower; (b) a source of cooling water; (c) a main flow pipe for receiving the cooling water; (d) a source of fresh water connected to the source of cooling water; (e) a heat exchanger for heating the cooling water to form heated water; (f) a branched flow pipe for separating the heated water into a main stream of heated water and a partial stream of heated water; (g) a non-backwashable filter capable of separating waste contained in the partial stream of heated water into a compact waste residue and a first filtrate, in the absence of backwashing; and (h) a return pipe for transporting the main filtrate back to the cooling tower, wherein the cooling water is introduced through the main flow pipe into the heat exchanger where it is heated, after which it is split into a main stream of heated water and a partial stream of heated water, the main stream of heated water being transported back to the cooling tower, with the partial stream being transported, by way of the branched flow pipe, into the non-backwashable filter where it is separated into the first filtrate and the compact waste residue, the first filtrate then being transported to the cooling tower through the return pipe.
摘要翻译：一种水处理装置，具有：（a）冷却塔; （b）冷却水源; （c）用于接收冷却水的主流管; （d）连接冷却水源的淡水来源; （e）用于加热冷却水以形成加热水的热交换器; （f）用于将加热的水分离成主流的加热水和部分热水流的分支流管; （g）在不进行反冲洗的情况下，能够将部分热水流中所含的废物分离为紧凑废物残留物和第一滤液的非反冲洗过滤器; 和（h）用于将主滤液输送回冷却塔的返回管，其中冷却水通过主流管引入到被加热的热交换器中，之后将其分解成主流的加热水和部分热水流，主流的热水被运送回冷却塔，部分流通过分支流管被输送到非反冲洗过滤器中，在那里它被分离成第一滤液和紧凑的废渣，然后通过回流管将第一滤液输送至冷却塔。

9. 发明授权

US5377475A Device for sterilizing packaging containers 失效
标题翻译：灭菌包装容器的装置
公开(公告)号：US5377475A
公开(公告)日：1995-01-03
申请号：US70839
申请日：1993-06-03
申请人： Rolf Haarer , Wolfgang Schmitt , Theodor Moser
发明人： Rolf Haarer , Wolfgang Schmitt , Theodor Moser
IPC分类号： B65B55/04 , B65B3/02 , B65B55/10
CPC分类号： B65B55/04
摘要： A sterilization device on a filling and sealing machine for cup-shaped packaging containers has an endless conveying device in a sterilization chamber. The conveying device is equipped with carrier plates for the packaging containers has two deflection segments one above the other, and two vertical straight segments between them. A preheating device and a sterilization device for applying the sterilization medium are associated with the ascending straight segment, and a drying device is associated with the descending straight segment. The treatment medium, such as warm air, sterilization means and sterile drying air, are blown through nozzles descending into the conveyed containers. During passage through the upper deflection segment, the applied sterilization medium acts for a specific period of time: while the containers point downward with their openings. The containers occupy a horizontal position in the straight segments.
摘要翻译：用于杯形包装容器的填充和封口机的消毒装置在消毒室中具有循环输送装置。输送装置配备有用于包装容器的承载板，其具有一个彼此上下的两个偏转段和它们之间的两个垂直的直段。用于施加灭菌介质的预热装置和灭菌装置与上升直线段相关联，并且干燥装置与下降的直线段相关联。诸如暖空气，灭菌装置和无菌干燥空气的处理介质通过下降到输送的容器中的喷嘴吹送。在通过上部偏转段时，所施加的灭菌介质在一段特定的时间内起作用，同时容器朝向下方开口。容器在直段中占据水平位置。

10. 发明授权

US4888818A Method and apparatus for the determination of the setting process in an inorganic aqueous binder system 失效
标题翻译：用于确定无机水性粘合剂体系中的凝固过程的方法和装置
公开(公告)号：US4888818A
公开(公告)日：1989-12-19
申请号：US43835
申请日：1987-04-28
申请人： Wolfgang Schmitt , Dietmar Bege
发明人： Wolfgang Schmitt , Dietmar Bege
IPC分类号： G01D1/10 , G01D3/028 , G01N27/00 , G01N27/04 , G01N33/38
CPC分类号： G01N33/383 , G01N27/04
摘要： A method for the determination of the setting process in an inorganic aqueous binder system, in that the electrical conductivity is constantly measured in the binder system, in that the variation of the electrical conductivity is differentiated according to time, in that the variation of the first derivative of the conductivity is monitored, and in that the temperature in the binder system is continously measured and the temperature dependence of the electrical conductivity is eliminated by means of the measured temperature values.
摘要翻译：一种用于确定无机水性粘合剂体系中的凝固过程的方法，其中在粘合剂体系中不断地测量导电性，因为电导率的变化根据时间而不同，因为第一监测电导率的导数，并且连续测量粘合剂体系中的温度，并通过测量的温度值消除导电性的温度依赖性。

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