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51. 发明授权

US5706784A Method and device for controlling exhaust temperature for a combustion engine with knock control 失效
标题翻译：用于控制具有爆震控制的内燃机排气温度的方法和装置
公开(公告)号：US5706784A
公开(公告)日：1998-01-13
申请号：US635890
申请日：1996-04-23
申请人： Ulrich Steinbrenner , Wolfgang Wagner , Christian-Ernst Schreder
发明人： Ulrich Steinbrenner , Wolfgang Wagner , Christian-Ernst Schreder
IPC分类号： F02D35/02 , F02D37/02 , F02D41/00 , F02D41/04 , F02D41/22 , F02D41/34 , F02D43/00 , F02P5/14 , F02P5/152 , F02P5/153
CPC分类号： F02D41/008 , F02D35/027 , F02D37/02 , F02P5/1522 , Y02T10/46
摘要： A method and a device for controlling the exhaust temperature for a combustion engine with knock control by varying the air/fuel mixture supplied to the engine as a function of ignition-retard settings to prevent knocking, as are undertaken by a knock-control device, an increasingly retarded ignition (setting) entailing increasing enrichment; the procedure is such that a cylinder-selective enrichment follows in dependence upon the momentary ignition-retard (setting) in a cylinder.
摘要翻译： PCT No.PCT / DE94 / 01200 Sec。 371日期：1996年4月23日 102（e）日期1996年4月23日PCT 1994年10月12日PCT PCT。公开号WO95 / 12062 日期1995年5月4日一种用于通过改变作为点火延迟设置的函数来提供给发动机的空气/燃料混合物来控制具有爆震控制的内燃机的排气温度的方法和装置，以防止爆震，如敲击控制装置，日益延迟的点火（凝固）需要日益增加的浓缩; 该过程使得气缸选择性富集依赖于气缸中的瞬时点火延迟（设定）。

52. 发明授权

US4375207A Top speed limiter for an internal combustion engine 失效
标题翻译：内燃机的最高限速器
公开(公告)号：US4375207A
公开(公告)日：1983-03-01
申请号：US179184
申请日：1980-08-18
申请人： Albrecht Sieber , Peter Schulzke , Dieter Gunther , Ulrich Steinbrenner
发明人： Albrecht Sieber , Peter Schulzke , Dieter Gunther , Ulrich Steinbrenner
IPC分类号： F02D41/34 , F02D29/02 , F02D31/00 , F02D41/04 , F02D41/22 , F02D45/00 , G05D13/04
CPC分类号： G05D13/04 , F02D31/009
摘要： The maximum speed in an internal combustion engine is limited by circuitry which can be adjusted to conditions requiring a lower-than-normal top speed, for example during initial delivery to the customer and during the break-in period of the engine. The top speed limiter includes a comparator for suppressing or altering the fuel injection pulses. As a feature of the invention, the reference signal applied to the comparator and representing the top engine speed can be changed either manually or on the basis of elapsed time or mileage.
摘要翻译：内燃机中的最大速度受电路的限制，该电路可以被调节到需要低于正常最高速度的条件，例如在初始传送给客户期间以及在发动机的进入期间。最高限速器包括用于抑制或改变燃料喷射脉冲的比较器。作为本发明的特征，施加到比较器并且表示顶部发动机转速的参考信号可以手动地或者基于经过的时间或里程来改变。

53. 发明申请

US20110240309A1 COMPOSITION SUITABLE FOR PRODUCTION OF FOAM EXTINGUISHANTS 审中-公开
标题翻译：适用于生产泡沫灭火剂的组合物
公开(公告)号：US20110240309A1
公开(公告)日：2011-10-06
申请号：US12916415
申请日：2010-10-29
申请人： Arend Jouke Kingma , Astrid Schmidt Prestewitz , Ulrich Steinbrenner , Thomas Leonhardt , Gerhard Ruhle , Cihan Sahin , Veronika Weigelt
发明人： Arend Jouke Kingma , Astrid Schmidt Prestewitz , Ulrich Steinbrenner , Thomas Leonhardt , Gerhard Ruhle , Cihan Sahin , Veronika Weigelt
IPC分类号： E21B43/00 , A62D1/02 , C08L35/00 , C08L33/26 , C08L33/14 , C08L33/08
CPC分类号： A62D1/005 , A62D1/0071 , C09K8/703 , C09K8/94
摘要： The present invention relates to compositions for foam extinguishants which do not comprise any organofluorine compounds and nevertheless meet the highest demands on the extinguishing properties. The inventive compositions comprise at least one fatty alcohol, at least one thickener and at least one acrylic polymer, but the composition does not comprise any organohalogen compounds, more particularly any organofluorine compounds. The present invention also relates to the use of such a composition for production of a foam extinguishant and to the use of the composition for fighting fires, especially for fighting fires of organic liquids, known as liquid fires.
摘要翻译：本发明涉及不含任何有机氟化合物的灭火剂组合物，但满足对灭火性能的最高要求。本发明的组合物包含至少一种脂肪醇，至少一种增稠剂和至少一种丙烯酸聚合物，但该组合物不包含任何有机卤素化合物，更特别是任何有机氟化合物。本发明还涉及这种组合物用于制造泡沫灭火剂的用途，以及该组合物用于扑灭火焰的用途，特别是用于扑灭称为液体火焰的有机液体的火焰。

54. 发明授权

US07652183B2 Method for producing alkyl aromatic compounds 失效
标题翻译：烷基芳族化合物的制备方法
公开(公告)号：US07652183B2
公开(公告)日：2010-01-26
申请号：US10552434
申请日：2004-04-14
申请人： Ulrich Steinbrenner , Thomas Narbeshuber , Joerg Unger , Peter Zehner , Soeren Zimdahl , Regina Benfer
发明人： Ulrich Steinbrenner , Thomas Narbeshuber , Joerg Unger , Peter Zehner , Soeren Zimdahl , Regina Benfer
IPC分类号： C07C2/66
CPC分类号： C07C303/08 , C07C2/66 , C07C15/107 , C07C303/06 , C07C309/31
摘要： In a process for the preparation of alkylaromatic compounds by reacting C3-30-olefins, or alcohols from which C3-30-olefins are formed under the reaction conditions, with an aromatic hydrocarbon in the presence of an alkylation catalyst, the reaction is carried out in a reactor cascade of at least two reactors, where each of the reactors comprises the alkylation catalyst, at least 80% of the aromatic hydrocarbon are fed into the first reactor of the reactor cascade, and at least 40% of the olefins are intermediately fed in after the first reactor.
摘要翻译：在烷基芳族化合物的制备方法中，在烷基化催化剂的存在下，使C3-30-烯烃或在反应条件下由C 3-30-烯烃形成的醇与芳烃反应，进行反应在至少两个反应器的反应器级联中，其中每个反应器包含烷基化催化剂，至少80％的芳族烃进料到反应器级联的第一反应器中，并且至少40％的烯烃被中间进料在第一反应堆之后。

55. 发明申请

US20070142258A1 Method for producing alkylaryl compounds 审中-公开
标题翻译：烷基芳基化合物的制备方法
公开(公告)号：US20070142258A1
公开(公告)日：2007-06-21
申请号：US10583140
申请日：2004-12-17
申请人： Ulrich Steinbrenner , Thomas Heidemann , Michael Roper , Jurgen Stephan , Thomas Narbeshuber , Jurgen Tropsch , Nils Bottke , Regina Benfer
发明人： Ulrich Steinbrenner , Thomas Heidemann , Michael Roper , Jurgen Stephan , Thomas Narbeshuber , Jurgen Tropsch , Nils Bottke , Regina Benfer
IPC分类号： C09D9/00
CPC分类号： C07C6/04 , C07C2/08 , C07C2/66 , C07C5/2506 , C07C303/06 , C11D1/22 , C11D11/04 , C07C309/31 , C07C11/02 , C07C11/10 , C07C15/107
摘要： The preparation of alkylaryl compounds takes place by a) reaction of a C4/C5-olefin mixture over a metathesis catalyst to prepare a C4-8-olefin mixture comprising 2-pentene, and optional removal of the C4-8-olefin mixture, b) removal of from 5 to 100% of the 2-pentene present in stage a) and subsequent reaction over an isomerization catalyst to give a mixture of 2-pentene and 1-pentene which is returned to stage a), c) dimerization of the C4-8-olefin mixture obtained in stage b) following removal in the presence of a dimerization catalyst to give a mixture containing C8-16-olefins, removal of these C8-16-olefins and optional removal of a partial stream thereof, d) reaction of the c8-16-olefin mixtures obtained in stage c) or of the partial stream with an aromatic hydrocarbon in the presence of an alkylation catalyst to form alkyl aromatic compounds where, prior to the reaction, 0 to 60% by weight, based on the c8-16-olefin mixtures obtained in stage c), of linear olefins may additionally be added, e) optional sulfonation of the alkyl aromatic compounds obtained in stage d) and neutralization to give alkylarylsulfonates, where, prior to the sulfonation, 0 to 60% by weight, based on the alkyl aromatic compounds obtained in stage d), of linear alkylbenzenes may additionally be added if no admixing has taken place in stage d), f) optional mixing of the alkylarylsulfonates obtained in stage e) with 0 to 60% by weight, based on the alkylarylsulfonates obtained in stage e), of linear alkylarylsulfonate, if no admixing has taken place in stages d) and e).
摘要翻译：烷基芳基化合物的制备通过以下步骤进行：a）在复分解催化剂上使C 4-14 C 5 -C 5 - 烯烃混合物反应以制备C 4-8 - 其包含2-戊烯，任选地除去C 4-18α-烯烃混合物，b）除去在步骤a）中存在的5-100％的2-戊烯，并随后在异构化催化剂上反应，得到2-戊烯和1-戊烯的混合物，将其返回到a）步骤，c）在步骤b中获得的C 4-18α-烯烃混合物的二聚反应），在二聚催化剂存在下除去，得到含有C 8-16 - 烯烃的混合物，除去这些C 8-16 - 烯烃并任选地除去其部分流，d）在烷基化催化剂存在下，将阶段c）或部分流中获得的C 8-16 - α-烯烃混合物与芳族烃反应，形成烷基芳族化合物，其中在反应之前，0至60重量％，b 在阶段c）中得到的C 8-16α-烯烃混合物中，可以另外加入线性烯烃，e）任选的在步骤d）中获得的烷基芳族化合物磺化，中和得到烷基芳基磺酸盐，其中在磺化之前，如果在步骤d）中没有混合，则可以另外加入基于直链烷基苯中得到的直链烷基苯0至60重量％，f）任选混合如果在阶段d）和e）中没有混合，则在阶段e）中获得的烷基芳基磺酸盐以0至60重量％的量计，基于阶段e）中得到的烷基芳基磺酸盐，为直链烷基芳基磺酸盐。

56. 发明申请

US20070010692A1 Method for the production of diaminodiarylmethanes 失效
标题翻译：二氨基二芳基甲烷的制备方法
公开(公告)号：US20070010692A1
公开(公告)日：2007-01-11
申请号：US10564059
申请日：2004-06-25
申请人： Ulrich Steinbrenner , Eckhard Stroefer , Martin Sohn , Veronika Quasching , Helmut Mohwald , Kai Thiele , Filip Deberdt , Jan Jacobs , Rolf Pinkos
发明人： Ulrich Steinbrenner , Eckhard Stroefer , Martin Sohn , Veronika Quasching , Helmut Mohwald , Kai Thiele , Filip Deberdt , Jan Jacobs , Rolf Pinkos
IPC分类号： C07C209/24
CPC分类号： C07C209/86 , C07C209/78 , C07C211/50
摘要： A process is described for preparing diaminodiarylmethanes comprising the steps a) reacting an aromatic amine with a methylene-donating agent in the presence of homogeneous acid catalysts, b) removing the homogeneous acid catalyst from the reaction product, c) working up and purifying the reaction product, which comprises removing the homogeneous acid catalyst from the reaction mixture by adsorption to a solid adsorbent.
摘要翻译：描述了制备二氨基二芳基甲烷的方法，包括以下步骤：a）在均相酸催化剂存在下使芳族胺与亚甲基供体试剂反应，b）从反应产物中除去均相酸催化剂，c）加工并纯化反应产物，其包括通过吸附到固体吸附剂从反应混合物中除去均相酸催化剂。

57. 发明申请

US20060052630A1 Process for the producing alkylarylsulfonates by using modified, dimerized olefins 审中-公开
标题翻译：通过使用改性的二聚烯烃制备烷基芳基磺酸盐的方法
公开(公告)号：US20060052630A1
公开(公告)日：2006-03-09
申请号：US10538473
申请日：2003-12-22
申请人： Thomas Narbeshuber , Ulrich Steinbrenner , Dag Wiebelhaus , Nils Bottke
发明人： Thomas Narbeshuber , Ulrich Steinbrenner , Dag Wiebelhaus , Nils Bottke
IPC分类号： C07C303/06
CPC分类号： C07C303/06 , C07C2/08 , C07C2/66 , C07C6/04 , C07C303/32 , C11D1/22 , C11D11/04 , C07C309/31 , C07C11/02 , C07C11/10 , C07C11/107 , C07C15/107
摘要： The invention relates to processes for the preparation of alkylarylsulfonates by a) reaction of a C4-olefin mixture over a metathesis catalyst to prepare an olefin mixture comprising 2-pentene and/or 3-hexene and optional removal of 2-pentene and/or 3-hexene, b) dimerization of the 2-pentene and/or 3-hexene obtained in stage a) in the presence of a dimerization catalyst to give a mixture comprising C10-12-olefins and optional removal of the C10-12-olefins, c) reaction of the C10-12-olefin mixtures obtained in stage b) with an aromatic hydrocarbon in the presence of an alkylation catalyst to form alkyl aromatic compounds, where, prior to the reaction, additional linear olefins may be added, d) sulfonation of the alkyl aromatic compounds obtained in stage c) and neutralization to give alkylarylsulfonates, where, prior to the sulfonation, linear alkylbenzenes may additionally be added, e) optional mixing of the alkylarylsulfonates obtained in stage d) with linear alkylarylsulfonates.
摘要翻译：本发明涉及制备烷基芳基磺酸盐的方法

58. 发明授权

US06823844B2 Method for the operation of a fuel metering system on a direct injection internal combustion engine 有权
标题翻译：在直喷式内燃机上运行燃料计量系统的方法
公开(公告)号：US06823844B2
公开(公告)日：2004-11-30
申请号：US10030634
申请日：2002-06-04
申请人： Ulrich Steinbrenner , Klaus Joos , Thomas Frenz
发明人： Ulrich Steinbrenner , Klaus Joos , Thomas Frenz
IPC分类号： F02M3704
CPC分类号： F02M63/0295 , F02D41/3836 , F02M63/0225
摘要： The present invention relates to a method for operating a fuel metering system (11) of a direct-injection internal combustion engine, having a fuel supply container, at least one prefeed pump a high-pressure pump assembly having at least two high-pressure pumps for pumping fuel out of the low-pressure region into at least one high-pressure reservoir, a control unit for regulating an injection pressure prevailing in the high-pressure reservoir, and having fuel injection valves for injecting fuel out of the high-pressure reservoir into combustion chambers of the engine. In order especially in engines with large displacement and in engines with more than four cylinders to assure reliable supply of fuel to the combustion chambers, it is proposed that the fuel metering system has one fuel circuit for metering fuel into all the combustion chambers of the engine, and all the high-pressure pumps are disposed in the fuel circuit, and that all the high-pressure pumps are triggered independently of one another via a common pressure regulating circuit.
摘要翻译：本发明涉及一种用于操作直喷式内燃机的燃料计量系统（11）的方法，所述直喷式内燃机具有燃料供应容器，至少一个预制泵，具有至少两个高压泵的高压泵组件用于将燃料从低压区域排出到至少一个高压储存器中;控制单元，用于调节高压储存器中的注入压力，并具有用于将燃料喷射出高压储存器的燃料喷射阀进入发动机的燃烧室。特别是在具有大排量的发动机和具有多于四个气缸的发动机中以确保燃料到燃烧室的可靠供应的情况下，建议燃料计量系统具有用于将燃料计量到发动机的所有燃烧室中的一个燃料回路并且所有高压泵都设置在燃料回路中，并且所有高压泵通过公共压力调节电路彼此独立地被触发。

59. 发明授权

US06716937B2 Method for the single-step production of polytetrahydrofuran and tetrahydrofuran copolymers 失效
标题翻译：单步生产聚四氢呋喃和四氢呋喃共聚物的方法
公开(公告)号：US06716937B2
公开(公告)日：2004-04-06
申请号：US10312851
申请日：2003-01-02
申请人： Gerd Bohner , Thomas Domschke , Rolf-Hartmuth Fischer , Martin Haubner , Christoph Sigwart , Ulrich Steinbrenner , Christian Tragut
发明人： Gerd Bohner , Thomas Domschke , Rolf-Hartmuth Fischer , Martin Haubner , Christoph Sigwart , Ulrich Steinbrenner , Christian Tragut
IPC分类号： C08F244
CPC分类号： C08G65/30 , C08G65/20
摘要： A process for the single-stage preparation of polytetrahydrofuran and/or tetrahydrofuran copolymers having a mean molecular weight of from 650 to 5000 dalton by polymerization of tetrahydrofuran over a heterogeneous acid catalyst in the presence of at least one telogen and/or comonomer selected from the group consisting of alpha,omega-diols, water, polytetrahydrofuran having a molecular weight of from 200 to 700 dalton and cyclic ethers comprises a) separating off the catalyst and/or downstream products of the catalyst suspended and/or dissolved in the output from the polymerization, b) fractionating the resulting catalyst-free output from the polymerization in at least one distillation step to give a distillation residue comprising the polymerization product and at least one tetrahydrofuran fraction and returning at least part of the tetrahydrofuran fraction to the polymerization and c) separating low molecular weight polytetrahydrofuran and/or tetrahydrofuran copolymers having a mean molecular weight of from 200 to 700 dalton from the distillation residue from work-up step b) and isolating polytetrahydrofuran and/or tetrahydrofuran copolymers having a mean molecular weight of from 650 to 5000 dalton.
摘要翻译：一种通过在多相酸催化剂的存在下，在四氢呋喃和/或共聚单体的存在下，通过四氢呋喃聚合，单分级制备平均分子量为650-5000道尔顿的聚四氢呋喃和/或四氢呋喃共聚物的方法，该共聚单体选自由α，ω-二醇，水，分子量为200至700道尔顿的聚四氢呋喃和环醚组成的组包括：a）将催化剂和/或催化剂的下游产物分离出悬浮和/或溶解在聚合物的输出中 b）在至少一个蒸馏步骤中将所得无催化剂的产物从聚合中分馏，得到包含聚合产物和至少一种四氢呋喃馏分的蒸馏残余物，并将至少部分四氢呋喃馏分返回到聚合反应中，分子量的四氢呋喃和/或四氢呋喃共聚物来自后处理步骤b）的蒸馏残余物的200至700道尔顿的颗粒重量，并分离平均分子量为650-5000道尔顿的聚四氢呋喃和/或四氢呋喃共聚物。

60. 发明授权

US06576796B1 Process for the preparation of alkylamines 有权
标题翻译：制备烷基胺的方法
公开(公告)号：US06576796B1
公开(公告)日：2003-06-10
申请号：US09668458
申请日：2000-09-25
申请人： Frank Funke , Ulrich Steinbrenner , Matthias Frauenkron , Ralf Böhling , Johann-Peter Melder , Thomas Heidemann
发明人： Frank Funke , Ulrich Steinbrenner , Matthias Frauenkron , Ralf Böhling , Johann-Peter Melder , Thomas Heidemann
IPC分类号： C07C20960
CPC分类号： C07C209/60 , C07C209/64 , C07C211/03
摘要： Preparation of alkylamines, where, in a first process stage, an olefin is reacted with ammonia, a primary amine and/or a secondary amine under hydroaminating conditions, and then, in a second process stage, the resulting hydroamination product(s) is/are reacted under transalkylating conditions.
摘要翻译：烷基胺的制备，其中在第一工艺阶段中，烯烃在水解条件下与氨，伯胺和/或仲胺反应，然后在第二工艺阶段，所得到的水解产物是/ 在烷基转移条件下反应。

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