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1. 发明授权

US5595239A Heating, venting, and/or air conditioning unit 失效
标题翻译：加热，排气和/或空调机组
公开(公告)号：US5595239A
公开(公告)日：1997-01-21
申请号：US284355
申请日：1994-08-01
申请人： Hannes Wolf , Alfred Kern
发明人： Hannes Wolf , Alfred Kern
IPC分类号： B60H1/00 , F28F13/00
CPC分类号： B60H1/00378 , B60H2001/00235
摘要： A heating-venting-air conditioning unit for a cabin vehicle is positioned at the roof of the cabin vehicle. The unit has at least one blower having air channels connected to a suction side and a pressure side of the blower. At least one of the air channels is connected to the suction side to form a suction channel and at least one of the air channels is connected to the blower side to form an air distributing channel. At least one of the suction channel and the air distributing channel is comprised of two half-shells manufactured by a double deep-drawing process.
摘要翻译：用于客舱车辆的加热排气空调单元位于客舱车辆的顶部。该单元具有至少一个鼓风机，其具有连接到鼓风机的吸入侧和压力侧的空气通道。至少一个空气通道连接到吸入侧以形成吸入通道，并且至少一个空气通道连接到鼓风机侧以形成空气分配通道。抽吸通道和空气分配通道中的至少一个由双重深拉工艺制造的两个半壳组成。

2. 发明授权

US06893497B2 Use of water-soluble polysaccharide derivatives as dispersing agents for mineral binder suspensions 失效
标题翻译：使用水溶性多糖衍生物作为矿物粘合剂悬浮液的分散剂
公开(公告)号：US06893497B2
公开(公告)日：2005-05-17
申请号：US10472558
申请日：2002-03-21
申请人： Lars Einfeldt , Gerhard Albrecht , Alfred Kern , Matilde Calado Vieira , Dieter Klemm
发明人： Lars Einfeldt , Gerhard Albrecht , Alfred Kern , Matilde Calado Vieira , Dieter Klemm
IPC分类号： C04B24/16 , C04B24/38
CPC分类号： C04B24/383 , C04B24/168 , C04B2103/408
摘要： The invention concerns the use of water-soluble polysaccharide derivatives as dispersing agents for mineral binder suspensions. A partially hydrolyzed cellulose containing carboxyl groups and optionally hydroxyalkyl and/or sulfate groups and/or a partially hydrolyzed amylose-rich starch which also has sulfoalkyl groups with 1 to 4 carbon atoms is used as the polysaccharide derivative. These polysaccharide derivatives have a low viscosity and an excellent plasticizing effect in mineral binder suspensions, especially in those based on cement, lime and/or gypsum.
摘要翻译：本发明涉及使用水溶性多糖衍生物作为矿物粘合剂悬浮液的分散剂。作为多糖衍生物，使用含有羧基和任选的羟基烷基和/或硫酸基的部分水解纤维素和/或具有1-4个碳原子的具有磺基烷基的部分水解的直链淀粉。这些多糖衍生物在矿物粘合剂悬浮液中具有低粘度和优异的增塑效果，特别是在基于水泥，石灰和/或石膏的那些中。

3. 发明授权

US06855764B2 Method for producing self- emulsifiable aqueous polyurethane resins having improved characteristics 失效
标题翻译：具有改进特性的自乳化水性聚氨酯树脂的制造方法
公开(公告)号：US06855764B2
公开(公告)日：2005-02-15
申请号：US10129291
申请日：2000-12-07
申请人： Alois Maier , Stefan Ingrisch , Alfred Kern
发明人： Alois Maier , Stefan Ingrisch , Alfred Kern
IPC分类号： C08G18/08 , C08G18/12 , C08G18/66 , C08J3/00 , C08K3/20 , C08L75/00
CPC分类号： C08G18/6674 , C08G18/0823 , C08G18/12 , C08G18/348
摘要： A method for producing self-emulsifiable, aqueous polyurethane resins by a) preparing a premix of polyol component including a least one diol having a molar mass of 500 to 5,000 Dalton, at least one polyhydroxyalkane at least one anionically modifiable dihydroxyalkane-carboxylic acid and 0 to 9 parts by weight of a solvent component in desired ratios; b) reacting a polyisocyanate component the premix from stage a) to give a polyurethane preadduct, c) reacting the polyurethane preadduct from stage b) with either the premix from stage a) or with an anionically modifiable dihydroxyalkanecarboxylic acid to give a polyurethane prepolymer; d) mixing the polyurethane prepolymer from stage c) with a prepared mixture of water, a neutralizing component and an antifoam component; and thereafter or simultaneously reacting the aqueous polyurethane prepolymer from stage d) with a chain-extending component which is diluted with water.
摘要翻译：一种制备自乳化的水性聚氨酯树脂的方法，该方法是：a）制备包含摩尔质量为500-5,000道尔顿的至少一种二醇的多元醇组分的预混物，至少一种聚羟基烷烃至少一种阴离子可修饰的二羟基烷烃羧酸和0 至9重量份的所需比例的溶剂组分; b）将多异氰酸酯组分与步骤a）的预混物反应得到聚氨酯预加成物，c）使来自阶段b）的聚氨酯预加合物与来自阶段a）的预混物或与阴离子可修饰的二羟基烷烃羧酸反应得到聚氨酯预聚物; d）将来自阶段c）的聚氨酯预聚物与制备的水，中和组分和消泡剂组分的混合物混合; 然后或同时使来自阶段d）的水性聚氨酯预聚物与用水稀释的链延伸组分反应。

4. 发明授权

US5558709A Flow improving agents for binder suspensions containing cement 失效
标题翻译：含水泥粘合剂悬浮液的流动改进剂
公开(公告)号：US5558709A
公开(公告)日：1996-09-24
申请号：US517818
申请日：1995-08-22
申请人： Josef Weichmann , Aloisia Stadler , Alfred Kern
发明人： Josef Weichmann , Aloisia Stadler , Alfred Kern
IPC分类号： C04B24/22 , C04B24/30 , C08G12/40 , C08L61/06 , C08L89/00 , C04B24/00
CPC分类号： C04B28/02 , C04B24/223 , C04B24/30 , C08G12/40 , C08L61/06 , C04B2111/62 , C08L89/005
摘要： Disclosed is a flow improving agent for binder suspensions containing cement which is composed of a) amino-s-triazine-formaldehyde-sulfite condensation products having a molar ratio of amino-s-triazine:formaldehyde:sulfite of 1:1.3 to 6.0: 0.3 to 1.5 and a low content of free formaldehye as well as b) casein. The flow improving agents have the advantage that the flowability is considerably improved compared to casein (alone) for example and the increased flowability remains constant even over a longer time period.
摘要翻译：公开了一种含有水泥的粘结剂悬浮液的流动改进剂，其由a）氨基-s-三嗪 - 甲醛 - 亚硫酸盐缩合产物组成，其氨基-s-三嗪：甲醛：亚硫酸盐的摩尔比为1：1.3至6.0：0.3 至1.5和低含量的游离形式，以及b）酪蛋白。流动改进剂的优点在于，与酪蛋白（单独）相比，流动性显着提高，并且即使在更长的时间内也增加流动性保持恒定。

5. 发明申请

US20060183848A1 Self-crosslinking high-molecular polyurethane dispersion 审中-公开
标题翻译：自交联高分子量聚氨酯分散体
公开(公告)号：US20060183848A1
公开(公告)日：2006-08-17
申请号：US10565328
申请日：2004-07-29
申请人： Alois Maier , Franz Wolfertstetter , Herbert Winkelmann , Josef Weichmann , Alfred Kern
发明人： Alois Maier , Franz Wolfertstetter , Herbert Winkelmann , Josef Weichmann , Alfred Kern
IPC分类号： C08G18/08
CPC分类号： C09D175/14 , C08G18/0823 , C08G18/12 , C08G18/4288 , C08G18/6659 , C08G18/3228
摘要： The invention relates to a self-crosslinking, high-molecular polyurethane dispersion based on oxidatively drying diols and/or triols, and consisting of the reaction constituents (A) of an unsaturated fatty acid constituent for oxidative drying, (B) a polyol constituent, (C) a polyisocyanate constituent, (D) a solvent constituent, (E) a neutralisation constituent, (F) a siccative constituent, (G) a chain lengthening constituent, and water. The advantages of said polyurethane dispersion are the technically simple production thereof, whereby the properties of the polyurethane dispersion and the polyurethane films can be tailor-made by means of the polyol constituents, in addition to the excellent drying capacity thereof, and the other good application technology properties thereof such as hardness and chemical resistance during the use of the binding agent for high-grade lacquers and coatings.
摘要翻译：本发明涉及一种基于氧化干燥二醇和/或三醇的自交联高分子量聚氨酯分散体，由用于氧化干燥的不饱和脂肪酸组分的反应组分（A）组成，（B）多元醇组分，（C）多异氰酸酯成分，（D）溶剂成分，（E）中和成分，（F）消声成分，（G）链增长成分和水。所述聚氨酯分散体的优点是技术上简单的制备，除了优异的干燥能力以外，聚氨酯分散体和聚氨酯薄膜的性能可以通过多元醇成分定制，另外还有良好的应用在使用高级漆和涂料的粘合剂时，其技术性质如硬度和耐化学性。

6. 发明授权

US06573316B1 Stabilized water-soluble polymer powders on the basis of polyoxy alkylene glycol carboxylates and method for producing same 有权
标题翻译：基于聚氧化亚烷基二醇羧酸酯的稳定的水溶性聚合物粉末及其制备方法
公开(公告)号：US06573316B1
公开(公告)日：2003-06-03
申请号：US09720922
申请日：2000-12-28
申请人： Gerhard Albrecht , Josef Weichmann , Konrad Wutz , Manfred Bichler , Alfred Kern
发明人： Gerhard Albrecht , Josef Weichmann , Konrad Wutz , Manfred Bichler , Alfred Kern
IPC分类号： C08K534
CPC分类号： C08G65/3322 , C08J3/21 , C08J2371/02 , C08J2387/00 , C08K5/005 , C08L71/02
摘要： Stabilized, water-soluble polymer powders based on polyoxyalkylene glycol carboxylates are described, wherein the powders comprise from 0.01 to 10% by weight of a stabilizer selected from the group consisting of phenols, amines, phosphites, thioethers, and also thioacids, and where the stabilizer was added in liquid or dissolved form to the aqueous polymer solution prior to its conversion into the powder form. The polymer powders thus protected against autoignition and oxidative degradation have unexpectedly high thermooxidative stability, even on exposure to high temperatures and oxidizing action (air, oxygen).
摘要翻译：描述了基于聚氧亚烷基二醇羧酸酯的稳定的水溶性聚合物粉末，其中粉末包含0.01至10重量％的选自酚，胺，亚磷酸酯，硫醚和硫代酸的稳定剂，并且其中稳定剂在其转化成粉末形式之前以液体或溶解形式加入到聚合物水溶液中。因此，即使暴露于高温和氧化作用（空气，氧气），因此防止自燃和氧化降解的聚合物粉末具有出乎意料的高的热氧化稳定性。

7. 发明授权

US06206836B1 Battery-operated device, in particular a blood pressure measuring device 失效
标题翻译：电池供电装置，特别是血压测量装置
公开(公告)号：US06206836B1
公开(公告)日：2001-03-27
申请号：US09369198
申请日：1999-08-06
申请人： Alfred Kern , Roland Schirrmacher
发明人： Alfred Kern , Roland Schirrmacher
IPC分类号： A61B502
CPC分类号： H05K5/0086 , A61B5/022 , H01M2/1055
摘要： A battery-operated device, for example, a blood pressure measuring device, consists essentially of a housing (2) and a compartment (3) to accommodate batteries. The compartment (3) is rotatably hinge-connected to the housing (2). The compartment (3) can be pivoted between an insertion position (E) for receiving batteries and an operating position (B). The device (1) has a standing surface (15). The compartment (3) for accommodating batteries is arranged so that the outside surface (4) of the compartment (3) in the operating position (B) forms part of one of the side walls (16a, 16b, 16c), and the inside (8) of compartment (3) is open at the top to receive batteries in the insertion position (E).
摘要翻译：电池供电装置，例如血压测量装置，主要由外壳（2）和隔室（3）构成，以容纳电池。隔室（3）可旋转地铰接连接到壳体（2）。隔室（3）可以在用于接收电池的插入位置（E）和操作位置（B）之间枢转。装置（1）具有站立面（15）。用于容纳电池的隔间（3）布置成使得在操作位置（B）的隔室（3）的外表面（4）形成一个侧壁（16a，16b，16c）的一部分，并且内部隔间（3）的顶部（8）在顶部开口以在插入位置（E）处接收电池。

8. 发明授权

US5891983A Water-soluble formaldehyde-free polycondensation products based on amino-s-triazines 失效
标题翻译：基于氨基-s-三嗪的水溶性无甲醛缩聚产物
公开(公告)号：US5891983A
公开(公告)日：1999-04-06
申请号：US890267
申请日：1997-07-09
申请人： Gerhard Albrecht , Manfred Schuhbeck , Christian Huber , Josef Weichmann , Alfred Kern
发明人： Gerhard Albrecht , Manfred Schuhbeck , Christian Huber , Josef Weichmann , Alfred Kern
IPC分类号： C04B24/22 , C04B24/30 , C08G12/32 , C08G12/38 , C08G12/30
CPC分类号： C08G12/32 , C04B24/22 , C04B24/30 , C08G12/38
摘要： Water-soluble formaldehyde-free polycondensation products based on amino-s-triazines with at least two amino groups and glyoxylic acid, which contain as further component at least one amino compound and where the molar ratio of amino-s-triazine to glyoxylic acid to amino compound is 1:0.5 to 6.0:0.1 to 2.0. These polycondensation products are excellently suited as additives for aqueous suspensions of inorganic binders, especially cement, lime and gypsum. Building material mixtures which contain these polycondensation products remain workable for a considerably longer time and, in spite of this, also set more quickly.
摘要翻译：基于具有至少两个氨基的氨基-s-三嗪和乙醛酸的水溶性无甲醛缩聚产物，其含有至少一种氨基化合物的另外的组分，其中氨基-s-三嗪与乙醛酸的摩尔比与氨基化合物为1:0.5〜6.0:0.1〜2.0。这些缩聚产物非常适合用作无机粘合剂，特别是水泥，石灰和石膏的水性悬浮液的添加剂。含有这些缩聚产物的建筑材料混合物在相当长的时间内仍然可以使用，尽管如此，也可以更快地设定。

9. 发明授权

US4610196A Air supply nozzle 失效
标题翻译：供气喷嘴
公开(公告)号：US4610196A
公开(公告)日：1986-09-09
申请号：US696360
申请日：1985-01-30
申请人： Alfred Kern
发明人： Alfred Kern
IPC分类号： B60H1/34 , F24F13/065 , B60H1/00 , F24F13/04
CPC分类号： B60H1/3435 , F24F13/065 , B64D2013/003
摘要： A ventilating or air supply nozzle for panes, especially windshields, and at least one portion of the interior of a passenger vehicle or a driver's cab. The nozzle has an air inlet connection for fresh air and/or recirculated air, and an air outlet opening. The nozzle also includes a swivel damper which is pivotably mounted about an axis within a housing, and is provided with curved guide elements or deflectors. In order to be able to rapidly deice the windshield, the plane of the air outlet opening extends at an obtuse angle relative to the axis of the air inlet connection. The width of the free cross-sectional area of the air outlet opening is at least as great as the width of the cutting plane of the projection of the air inlet connection with the plane of the air outlet opening. A housing portion which is in the shape of a circular arc essentially covers the obtuse angle. The pivot axis of the swivel damper is disposed on that side disposed across from the housing portion.
摘要翻译：用于窗格，特别是挡风玻璃的通风或供气喷嘴，以及乘客车辆或驾驶室内部的至少一部分。喷嘴具有用于新鲜空气和/或再循环空气的空气入口连接以及出气口。喷嘴还包括旋转阻尼器，该旋转阻尼器围绕轴线枢转地安装在壳体内，并且设置有弯曲的引导元件或偏转器。为了能够快速地挡风挡板，空气出口开口的平面相对于空气入口连接的轴线以钝角延伸。空气出口开口的自由横截面积的宽度至少与空气出口开口平面的空气入口连接的突起的切割平面的宽度一样大。呈圆弧形的壳体部分基本上覆盖钝角。旋转阻尼器的枢转轴设置在从壳体部分横跨设置的一侧。

10. 发明授权

US07732548B2 Water-soluble sulfonic group-containing copolymers and terpolymers the production thereof and water-based painting and coating systems 有权
标题翻译：水溶性磺酸基共聚物和三元共聚物的生产和水性涂料和涂料体系
公开(公告)号：US07732548B2
公开(公告)日：2010-06-08
申请号：US10572993
申请日：2004-10-18
申请人： Michael Schinabeck , Stefan Friedrich , Irene Gattinger , Andreas Tselibidis , Gerhard Albrecht , Alfred Kern
发明人： Michael Schinabeck , Stefan Friedrich , Irene Gattinger , Andreas Tselibidis , Gerhard Albrecht , Alfred Kern
IPC分类号： C08F228/02 , C08F120/56
CPC分类号： C08F220/60 , C04B24/163 , C04B24/2688 , C04B2103/0082 , C04B2103/0084 , C04B2103/44 , C04B2103/46 , C04B2111/00482 , C08F220/34
摘要： Water-soluble copolymers and terpolymers as stabilizers for aqueous building material systems and water-based paint and coating systems are described. Advantages of the copolymers and terpolymers used according to the invention compared to conventional products are firstly the very good stabilizing properties of the building material systems or water-based paint and coating systems produced correspondingly and secondly the fact that the viscosity of the systems is barely increased, so that these have excellent processability.
摘要翻译：描述了作为水性建筑材料体系和水性涂料和涂料体系的稳定剂的水溶性共聚物和三元共聚物。根据本发明使用的共聚物和三元共聚物与常规产品相比的优点首先是相应地制备的建筑材料体系或水性涂料和涂料体系的非常好的稳定性质，其次是系统的粘度几乎不增加因此这些具有优异的可加工性。

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