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101. 发明授权

US07004019B2 Method and system for the detection of a pressure drop in a tire 有权
公开(公告)号：US07004019B2
公开(公告)日：2006-02-28
申请号：US10236969
申请日：2002-09-09
申请人： Martin Fischer , Dominik Fuessel , Franz Hillenmayer
发明人： Martin Fischer , Dominik Fuessel , Franz Hillenmayer
IPC分类号： G01M17/02
CPC分类号： B60C23/0408
摘要： A system for the detection of a pressure drop in a tire comprising a tire air pressure sensor, a tire temperature sensor and an evaluating unit. The evaluating unit converts the measured air pressure values and temperature values into temperature compensated air pressure values and produces an alarm signal when the temporal fluctuation exceeds an air pressure fluctuation threshold value. The evaluating unit decreases the air pressure threshold value with increasing deviation from the measured temperature compensated air pressure value of a predetermined temperature compensated air pressure reference value. At least one further sensor may be provided for measuring a parameter which influences the air pressure in the tire whereby the evaluating unit corrects the measured and, regarding to the production of an alarm signal, evaluated air pressure according to this parameter.

102. 发明申请

US20050226730A1 Rotor for a turbomachine 有权
标题翻译：转子用于涡轮机
公开(公告)号：US20050226730A1
公开(公告)日：2005-10-13
申请号：US11095556
申请日：2005-04-01
申请人： Martin Fischer , Wilfried Weidmann , Eberhard Knodel
发明人： Martin Fischer , Wilfried Weidmann , Eberhard Knodel
IPC分类号： B63H1/20 , F01D5/02 , F01D5/06 , F16B5/02
CPC分类号： F01D5/066 , F16B5/02
摘要： The invention relates to a rotor for a turbomachine, in particular a low-pressure turbine rotor for a gas turbine, having at least one stage, each stage comprising a rotor disk having rotor blades attached to the rotor disk, and the rotor disk of each stage being removably connected either to oppositely situated rotor disks of adjoining stages or to a rotor connection of a rotor shaft by at least one respective attachments. According to the invention, the, or each of the, attachment means extends through the rotor disk of at least one stage, whereby the, or each of the, attachment means is guided with radial play into at least one borehole passing through the respective rotor disk, so that an interior borehole surface is not subjected to load or force.
摘要翻译：本发明涉及一种用于涡轮机的转子，特别是用于燃气轮机的低压涡轮转子，具有至少一个级，每个级包括具有附接到转子盘的转子叶片的转子盘，以及每个转子盘的转子盘阶段可拆卸地连接到相邻位置的相邻位置的转子盘或通过至少一个相应的附件连接到转子轴的转子连接。根据本发明，所述附接装置中的每一个或每个附接装置延伸穿过至少一个台的转子盘，由此，附接装置中的每个或每个附接装置以径向游隙的形式被引导到穿过相应转子的至少一个钻孔中使得内部钻孔表面不受负载或力的影响。

103. 发明申请

US20050208915A1 Circuit arrangement for load regulation in the receive path of a transponder 有权
标题翻译：应答器接收路径中负载调节的电路布置
公开(公告)号：US20050208915A1
公开(公告)日：2005-09-22
申请号：US11081565
申请日：2005-03-17
申请人： Martin Fischer
发明人： Martin Fischer
IPC分类号： G06K19/07 , G08B5/22 , H04B7/00
CPC分类号： G06K19/0723 , G06K19/0707 , G06K19/0712
摘要： A circuit arrangement for load regulation of circuit components is arranged in a receive path of a transponder, having an input path through which a first voltage signal can be tapped, having a voltage sensor arranged in the input path for measuring the first voltage signal, having at least one output path through which a discharge current signal can be tapped, having at least one controllable auxiliary current source arranged between the input path and the output path to provide the at least one discharge current signal, the control side of the auxiliary current source being connected to an output of the voltage sensor such that the value of the discharge current signal increases exponentially with increasing voltage of the first voltage signal.
摘要翻译：用于电路部件的负载调节的电路装置被布置在应答器的接收路径中，具有可以抽头的输入路径，具有布置在输入路径中的用于测量第一电压信号的电压传感器的输入路径，具有用于测量第一电压信号的电压传感器，具有至少一个输出路径，放电电流信号可通过该输出路径被抽头，具有布置在输入路径和输出路径之间的至少一个可控辅助电流源，以提供至少一个放电电流信号，辅助电流源的控制侧连接到电压传感器的输出，使得放电电流信号的值随着第一电压信号的电压的增加而呈指数增加。

104. 发明申请

US20050168324A1 Method and circuit arrangement for wireless data transmission 有权
标题翻译：无线数据传输的方法和电路装置
公开(公告)号：US20050168324A1
公开(公告)日：2005-08-04
申请号：US11045322
申请日：2005-01-31
申请人： Martin Fischer , Ulrich Friedrich
发明人： Martin Fischer , Ulrich Friedrich
IPC分类号： H04B5/02 , G06K7/00 , G06K7/10 , G08C17/02 , H04B1/59 , H04B7/26 , H04L27/00 , H04Q5/22
CPC分类号： G06K7/10039 , G06K7/0008 , H04L27/00 , H04W92/10
摘要： A method and circuit for wireless data transmission between a base station and one or more transponders is provided in which the base station modulates a carrier signal with a modulation signal and transmits it, in which symbols that are to be transmitted are coded by the base station using sequential delimiters. A value of a particular symbol being determined by the time period between two sequential delimiters, and in which the particular delimiter is generated by changing the modulation signal during a modulation period. Whereby, the modulation signal is preferably a noise signal during the modulation period.
摘要翻译：提供了一种用于在基站与一个或多个转发器之间进行无线数据传输的方法和电路，其中基站用调制信号调制载波信号并将其发送，其中要发送的符号由基站使用顺序分隔符。特定符号的值由两个连续定界符之间的时间段确定，并且其中通过在调制周期期间改变调制信号来产生特定分隔符。因此，调制信号优选地是在调制周期期间的噪声信号。

105. 发明申请

US20050145025A1 Device and method for determining the side position of wheels and motor vehicle having the device 有权
标题翻译：用于确定具有该装置的车轮和机动车辆的侧面位置的装置和方法
公开(公告)号：US20050145025A1
公开(公告)日：2005-07-07
申请号：US11030767
申请日：2005-01-07
申请人： Martin Fischer , Gregor Kuchler
发明人： Martin Fischer , Gregor Kuchler
IPC分类号： B60C23/02 , B60C23/04 , B60C23/06 , G01L5/20 , G01M17/02
CPC分类号： B60C23/0488 , B60C23/0416 , G01L5/20
摘要： A device and a method for determining a side position of wheels during cornering of a motor vehicle include a plurality of sensor devices each being installed at a tire of a wheel for detecting mechanical deformation of the tire when it rolls forward on a road surface. Electronic wheel units are each connected by signal to an assigned sensor device. A central evaluation device is connected to the electronic wheel units for receiving detected deformation data and determining the side positions of the individual wheels during the cornering of the vehicle, from contact area lengths determined from deformation data.
摘要翻译：一种用于在机动车辆转弯期间确定车轮的侧面位置的装置和方法包括多个传感器装置，每个传感器装置安装在轮胎的轮胎上，用于当其在路面上向前滚动时检测轮胎的机械变形。电子轮单元各自通过信号连接到分配的传感器装置。中央评估装置连接到电子轮单元，用于接收检测到的变形数据，并根据从变形数据确定的接触面积长度来确定车辆转弯期间各个车轮的侧面位置。

106. 发明授权

US06870461B2 Integrated receiving/backscattering arrangement for contactless data transmission 有权
标题翻译：用于非接触式数据传输的集成接收/后向散射装置
公开(公告)号：US06870461B2
公开(公告)日：2005-03-22
申请号：US10308248
申请日：2002-12-02
申请人： Martin Fischer , Ulrich Friedrich , Udo Karthaus , Dirk Ziebertz
发明人： Martin Fischer , Ulrich Friedrich , Udo Karthaus , Dirk Ziebertz
IPC分类号： G01S13/75 , G06K19/07 , G06K19/077 , H04Q5/22
CPC分类号： G06K19/0716 , G01S13/756 , G01S13/758 , G06K19/0723 , G06K19/07749 , G06K19/07764
摘要： A receiving/backscattering arrangement for carrying out a contactless data transmission includes an integrated circuit having two antenna contacts, a series arrangement of three high quality capacitances connected between the two antenna contacts, whereby the middle capacitance is an MOS varactor, a controllable variable voltage source connected across the MOS varactor, and a control unit that controls the voltage source. The receiving/backscattering arrangement is especially a passive transponder with a rectifier connected between the antenna contacts, or a semi-passive transponder including a battery or solar cell, to provide the required supply voltage for the circuit. The arrangement achieves a large communication range, for receiving and modulating an interrogation signal, and backscattering the modulated response signal with a high efficiency and low losses. The integrated circuit structure is compact and economical.
摘要翻译：用于执行非接触数据传输的接收/后向散射装置包括具有两个天线触点的集成电路，连接在两个天线触点之间的三个高质量电容的串联布置，由此中间电容是MOS可变电抗器，可控可变电压源连接在MOS变容二极管上，控制单元控制电压源。接收/反向散射装置特别是一种无源应答器，其中连接有天线触点之间的整流器，或者包括电池或太阳能电池的半无源应答器，以为电路提供所需的电源电压。该布置实现了大的通信范围，用于接收和调制询问信号，并且以高效率和低损耗来反向散射调制的响应信号。集成电路结构紧凑，经济。

107. 发明授权

US06748799B2 Method and system for monitoring a tire air pressure using a counter 有权
标题翻译：使用计数器监测轮胎气压的方法和系统
公开(公告)号：US06748799B2
公开(公告)日：2004-06-15
申请号：US10238234
申请日：2002-09-10
申请人： Frank Fischer , Dominik Fuessel , Martin Prenninger , Martin Fischer , Franz Hillenmayer
发明人： Frank Fischer , Dominik Fuessel , Martin Prenninger , Martin Fischer , Franz Hillenmayer
IPC分类号： G01M1702
CPC分类号： B60C23/0408 , B60C23/0401
摘要： A method of monitoring a tire pressure, comprises the steps: measuring at least one parameter that influences the tire pressure, calculating the optimum tire pressure &rgr;opt on the basis of the at least one measured parameter, comparing a measured tire pressure p with the optimum tire pressure &rgr;opt in order to generate a deviation signal in the event of a predetermined deviation.
摘要翻译：一种监测轮胎压力的方法包括以下步骤：测量影响轮胎压力的至少一个参数，基于所述至少一个测量参数计算最佳轮胎压力值，将测得的轮胎压力p与最佳轮胎为了在发生预定的偏差的情况下产生偏差信号的压力。

108. 发明授权

US06175019B1 Process for the preparation of 1,3-dimethylimidazolium 4-carboxylate 失效
标题翻译： 1,3-二甲基咪唑鎓4-羧酸酯的制备方法
公开(公告)号：US06175019B1
公开(公告)日：2001-01-16
申请号：US09372063
申请日：1999-08-11
申请人： Jakob Fischer , Wolfgang Siegel , Volker Bomm , Martin Fischer , Klaus Mundinger
发明人： Jakob Fischer , Wolfgang Siegel , Volker Bomm , Martin Fischer , Klaus Mundinger
IPC分类号： C07D23390
CPC分类号： C07D233/90
摘要： 1,3-Dimethylimidazolium 4-carboxylate is prepared by reacting 1-methylimidazole with dimethyl carbonate optionally in the presence of a solvent in accordance with the following reaction scheme:
摘要翻译：通过使1-甲基咪唑与碳酸二甲酯任选地在溶剂存在下，按照以下反应方案制备1,3-二甲基咪唑鎓4-羧酸盐：

109. 发明授权

US6096673A Catalyst recovery in the production of 2,5-dihydrofuran by isomerization of vinyl oxirane 失效
标题翻译：通过乙烯基环氧乙烷的异构化生产2,5-二氢呋喃的催化剂回收
公开(公告)号：US6096673A
公开(公告)日：2000-08-01
申请号：US66478
申请日：1998-04-21
申请人： Martin Fischer
发明人： Martin Fischer
IPC分类号： B01J31/40 , B01J38/00 , C07D307/28 , B01J20/34 , B01J38/48 , B01J38/54 , B01J38/56 , B01J38/68
CPC分类号： B01J31/0265 , B01J31/0247 , B01J31/26 , B01J31/30 , B01J31/4015 , B01J31/403 , B01J31/4053 , C07D307/28 , B01J2231/52 , B01J27/08 , B01J31/1875 , Y02P20/584
摘要： An improved process is provided for the recovery of catalyst components from oligomeric impurities which are formed during the industrial preparation of 2,5-dihydrofuran by the catalytic isomerization of vinyl oxirane followed by an essential separation of the oligomeric by-products which otherwise cause deactivation of the catalyst. The catalyst components consist essentially of (a) an onium iodide and (b) a Lewis acid selected from the group consisting of the chloride, bromide or iodide of the metals zinc, tin, cobalt and bismuth, preferably zinc, where the catalyst optionally includes a donor ligand. This separation is carried out by the steps of extracting the initial product mixture containing zinc, cobalt or bismuth halides as Lewis acids with hydrocarbons or chlorinated hydrocarbons containing from 5 to 14 carbon atoms in order to form two separate phases on standing, separating off the extraction solvent phase which contains the dissolved catalyst and then recovering the separated catalyst by distilling off the extraction solvent. The recovery of tin iodide requires the presence of a special onium halide component such as phosphazenium or phosphazanium halides, preferably the iodides, having a high molecular weight and especially those which contain from 16 to 72 carbon atoms while remaining soluble in the extracting agent.
摘要翻译： PCT No.PCT / EP96 / 04504 Sec。 371日期：1998年4月21日 102（e）1998年4月21日PCT PCT 1996年10月17日PCT公布。公开号WO97 / 15392 日期1997年5月1日提供了一种改进的方法，用于通过乙烯基环氧乙烷的催化异构化在二恶烷的工业制备期间形成的低聚杂质回收催化剂组分，然后分解低聚副产物，否则会导致催化剂失活。催化剂组分基本上由（a）碘化铱和（b）选自金属锌，锡，钴和铋，优选锌的氯化物，溴化物或碘化物的路易斯酸，其中催化剂任选地包括供体配体。该分离通过以下步骤进行：将含有锌，钴或卤化铋作为路易斯酸的初始产物混合物与含有5至14个碳原子的烃或氯化烃一起提取，以便在静置时形成两个分开的相，分离萃取物溶剂相，其含有溶解的催化剂，然后通过蒸馏出萃取溶剂回收分离的催化剂。碘化锡的回收需要存在特别的卤化鎓成分，例如具有高分子量的磷腈鎓或磷酰卤卤化物，优选碘化物，特别是含有16至72个碳原子的那些，同时保持溶于萃取剂中。

110. 发明授权

US5939595A Preparation of diarylethanes 失效
标题翻译：二月桂烷的制备
公开(公告)号：US5939595A
公开(公告)日：1999-08-17
申请号：US639833
申请日：1996-04-26
申请人： Eugen Gehrer , Klemens Massonne , Hermann Gausepohl , Martin Fischer , Christopher William Rieker , Lorenz Siggel
发明人： Eugen Gehrer , Klemens Massonne , Hermann Gausepohl , Martin Fischer , Christopher William Rieker , Lorenz Siggel
IPC分类号： B01J29/18 , B01J29/70 , C07B61/00 , C07C2/66 , C07C15/16 , C07C15/12 , C07C2/08 , C07C2/12
CPC分类号： C07C2/66 , C07C2529/18 , C07C2529/70
摘要： A process for preparing diarylethanes of the general formula I ##STR1## where R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are each hydrogen or C.sub.1 -C.sub.8 -alkyl, by reacting aromatic compounds of the general formula II ##STR2## where R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 have the abovementioned meanings, with styrenes of the general formula III ##STR3## where R.sup.1 has the abovementioned meanings, at from -20 to 300.degree. C. under from 1 to 100 bar in the presence of heterogeneous catalysts, wherein beta-zeolites or mordenites are used as heterogeneous catalysts.
摘要翻译：制备通式Ⅰ的二芳基乙烷的方法，其中R 1，R 2，R 3，R 4，R 5和R 6各自是氢或C 1 -C 8烷基，通过使通式II的芳族化合物，其中R2，R3，R4，R5和 R6具有上述含义，具有通式III的苯乙烯，其中R 1具有上述含义，在-20至300℃下，在非均相催化剂存在下，在1-100巴下使用β-沸石或丝光沸石作为多相催化剂。

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