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1. 发明申请

US20090210147A1 Method, Apparatus and Computer Program Product for Map Generation Using Perpendicular Projection to Merge Data 审中-公开
标题翻译：使用垂直投影合并数据的地图生成方法，装置和计算机程序产品
公开(公告)号：US20090210147A1
公开(公告)日：2009-08-20
申请号：US12034016
申请日：2008-02-20
申请人： Franziskus Bauer , Andre Kaufmann
发明人： Franziskus Bauer , Andre Kaufmann
IPC分类号： G01C21/04 , G01C21/00 , G01C21/30
CPC分类号： G01C21/32 , G01C21/20
摘要： An apparatus for enabling generation of a map using perpendicular projection to merge data may include a processor. The processor may be configured to receive an indication of a first trace defining a first position history and a second trace defining a second position history, perform a perpendicular projection calculation with respect to portions of the first and second traces, and merge the first trace and the second trace on the basis of the perpendicular projection calculation.
摘要翻译：使用垂直投影来生成地图以合并数据的装置可以包括处理器。处理器可以被配置为接收限定第一位置历史的第一轨迹的指示和定义第二位置历史的第二轨迹，对第一和第二轨迹的部分执行垂直投影计算，并且合并第一轨迹和基于垂直投影计算的第二个轨迹。

2. 发明授权

US08393852B2 Turbocharger having a device for detecting a malfunction of the turbocharger and a method for detecting such a malfunction 有权
标题翻译：具有用于检测涡轮增压器故障的装置的涡轮增压器和用于检测这种故障的方法
公开(公告)号：US08393852B2
公开(公告)日：2013-03-12
申请号：US12596024
申请日：2008-02-27
申请人： Andre Kaufmann , Achim Koch
发明人： Andre Kaufmann , Achim Koch
IPC分类号： F01D25/00
CPC分类号： F02D41/221 , F02B39/16 , F02D41/0007 , Y02T10/144 , Y02T10/40
摘要： The turbocharger having a device for detecting a malfunction of the turbocharger, particularly a malfunction of at least one bearing of the turbocharger has the following features: The device for detecting a malfunction of the turbocharger has a memory device, in which the target operating states of an intact turbocharger are stored. The device for detecting a malfunction of the turbocharger further has a comparing device, in which the determined actual operating state of the turbocharger is compared to a corresponding target operating state of an intact turbocharger. The turbocharger further has a measuring device for determining an actual operating state of the turbocharger, wherein the device for detecting a malfunction of the turbocharger emits an error message if the comparing device detects that the actual operating stage deviates from the target operating state by a predefined measure.
摘要翻译：具有用于检测涡轮增压器的故障的装置的涡轮增压器，特别是涡轮增压器的至少一个轴承的故障具有以下特征：用于检测涡轮增压器故障的装置具有存储装置，其中目标运行状态保存完整的涡轮增压器。用于检测涡轮增压器故障的装置还具有比较装置，其中将所确定的涡轮增压器的实际运行状态与完整涡轮增压器的相应目标运行状态进行比较。涡轮增压器还具有用于确定涡轮增压器的实际运行状态的测量装置，其中用于检测涡轮增压器故障的装置如果比较装置检测到实际运行阶段偏离目标运行状态预定的情况，则发出错误消息测量。

3. 发明授权

US08512000B2 Exhaust gas turbocharger 有权
标题翻译：排气涡轮增压器
公开(公告)号：US08512000B2
公开(公告)日：2013-08-20
申请号：US12596157
申请日：2008-02-27
申请人： Tobias Dettmann , Andre Kaufmann
发明人： Tobias Dettmann , Andre Kaufmann
IPC分类号： F04D1/00
CPC分类号： F04D29/284 , F04D29/30
摘要： A turbocharger for or in a motor vehicle has a rotor with an intermediate blade disposed between two primary blades. The intermediate blade, at least in some regions, has an angular progression that differs from the primary blades.
摘要翻译：用于或在机动车辆中的涡轮增压器具有设置在两个主叶片之间的具有中间叶片的转子。至少在一些区域中，中间叶片具有不同于主叶片的角度进展。

4. 发明申请

US20100135773A1 TURBOCHARGER HAVING A DEVICE FOR DETECTING A MALFUNCTION OF THE TURBOCHARGER AND A METHOD FOR DETECTING SUCH A MALFUNCTION 有权
标题翻译：具有用于检测涡轮增压器故障的装置的涡轮增压器和用于检测这种故障的方法
公开(公告)号：US20100135773A1
公开(公告)日：2010-06-03
申请号：US12596024
申请日：2008-02-27
申请人： Andre Kaufmann , Achim Koch
发明人： Andre Kaufmann , Achim Koch
IPC分类号： F04D29/00
CPC分类号： F02D41/221 , F02B39/16 , F02D41/0007 , Y02T10/144 , Y02T10/40
摘要： The turbocharger having a device for detecting a malfunction of the turbocharger, particularly a malfunction of at least one bearing of the turbocharger has the following features: The device for detecting a malfunction of the turbocharger has a memory device, in which the target operating states of an intact turbocharger are stored. The device for detecting a malfunction of the turbocharger further has a comparing device, in which the determined actual operating state of the turbocharger is compared to a corresponding target operating state of an intact turbocharger. The turbocharger further has a measuring device for determining an actual operating state of the turbocharger, wherein the device for detecting a malfunction of the turbocharger emits an error message if the comparing device detects that the actual operating stage deviates from the target operating state by a predefined measure.
摘要翻译：具有用于检测涡轮增压器的故障的装置的涡轮增压器，特别是涡轮增压器的至少一个轴承的故障具有以下特征：用于检测涡轮增压器故障的装置具有存储装置，其中目标运行状态保存完整的涡轮增压器。用于检测涡轮增压器故障的装置还具有比较装置，其中将所确定的涡轮增压器的实际运行状态与完整涡轮增压器的相应目标运行状态进行比较。涡轮增压器还具有用于确定涡轮增压器的实际运行状态的测量装置，其中用于检测涡轮增压器故障的装置如果比较装置检测到实际运行阶段偏离目标运行状态预定的情况，则发出错误消息测量。

5. 发明申请

US20090161771A1 Fft carrier frequency offset estimation for ofdm signal 有权
标题翻译： fdd信号的载波频偏估计
公开(公告)号：US20090161771A1
公开(公告)日：2009-06-25
申请号：US11630537
申请日：2004-06-28
申请人： Ludwig Schwoerer , Andre Kaufmann
发明人： Ludwig Schwoerer , Andre Kaufmann
IPC分类号： H04L27/28
CPC分类号： H04L27/2657 , H04L27/2676 , H04L27/2685
摘要： There is being disclosed an OFDM signal receiver for detecting carrier frequency offset. When FFT transform of the signal is processed in the receiver, an estimator applies the spectrum shape of the FFT transform for estimating the carrier frequency offset.
摘要翻译：已经公开了用于检测载波频率偏移的OFDM信号接收机。当在接收机中处理信号的FFT变换时，估计器应用用于估计载波频率偏移的FFT变换的频谱形状。

6. 发明授权

US08275052B2 FFT carrier frequency offset estimation for OFDM signal 有权
标题翻译： OFDM信号的FFT载波频偏估计
公开(公告)号：US08275052B2
公开(公告)日：2012-09-25
申请号：US11630537
申请日：2004-06-28
申请人： Ludwig Schwoerer , Andre Kaufmann
发明人： Ludwig Schwoerer , Andre Kaufmann
IPC分类号： H04L27/28
CPC分类号： H04L27/2657 , H04L27/2676 , H04L27/2685
摘要： There is being disclosed an OFDM signal receiver for detecting carrier frequency offset. When FFT transform of the signal is processed in the receiver, an estimator applies the spectrum shape of the FFT transform for estimating the carrier frequency offset.
摘要翻译：已经公开了用于检测载波频率偏移的OFDM信号接收机。当在接收机中处理信号的FFT变换时，估计器应用用于估计载波频率偏移的FFT变换的频谱形状。

7. 发明申请

US20100296924A1 Guide Vane for a Variable Turbine Geometry 审中-公开
标题翻译：引导叶片用于可变涡轮几何
公开(公告)号：US20100296924A1
公开(公告)日：2010-11-25
申请号：US12812499
申请日：2008-10-28
申请人： Ralf Böning , Tobias Dettmann , Holger Fäth , Andre Kaufmann
发明人： Ralf Böning , Tobias Dettmann , Holger Fäth , Andre Kaufmann
IPC分类号： F01D17/16
CPC分类号： F01D17/165 , F01D5/141 , F01D9/026 , F01D17/162 , F05D2220/40 , F05D2250/713
摘要： A guide vane, particularly for a turbocharger, has a line of curvature with at least one or more sectors having a discontinuous course.
摘要翻译：特别是用于涡轮增压器的导向叶片具有至少一个或多个具有不连续路线的扇区的曲率线。

8. 发明申请

US20100178163A1 Radial Compressor with a Diffuser for Use in a Turbocharger 有权
标题翻译：具有用于涡轮增压器的扩散器的径向压缩机
公开(公告)号：US20100178163A1
公开(公告)日：2010-07-15
申请号：US12664948
申请日：2008-07-23
申请人： Tobias Dettmann , Andre Kaufmann , Stefan Krauss
发明人： Tobias Dettmann , Andre Kaufmann , Stefan Krauss
IPC分类号： F04D29/54
CPC分类号： F04D29/444 , F05D2250/52
摘要： A radial compressor, in particular for a turbo-charger, has a spiral housing and a diffuser. The diffuser is constructed such that a low-pressure region in the area of the transition between the spiral housing and the tongue is at least reduced.
摘要翻译：特别是用于涡轮增压器的径向压缩机具有螺旋壳体和扩散器。扩散器被构造成使得在螺旋壳体和舌头之间的过渡区域中的低压区域至少减小。

9. 发明申请

US20100170245A1 TURBOCHARGER CONFIGURATION AND TURBOCHARGEABLE INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：涡轮增压器配置和涡轮膨胀内燃机
公开(公告)号：US20100170245A1
公开(公告)日：2010-07-08
申请号：US12596261
申请日：2008-04-08
申请人： Dick Amos , Ulrich Bast , Francis Heyes , Norbert Huber , Andre Kaufmann , Achim Koch , Georg Mehne , Gerhard Schopp , Udo Schwerdel , Markus Teiner
发明人： Dick Amos , Ulrich Bast , Francis Heyes , Norbert Huber , Andre Kaufmann , Achim Koch , Georg Mehne , Gerhard Schopp , Udo Schwerdel , Markus Teiner
IPC分类号： F02B33/44
CPC分类号： F02B39/10 , F02B37/10 , Y02T10/144
摘要： A turbocharger configuration, particularly in or for a motor vehicle, includes at least one turbocharger stage, which has a turbine and a compressor that are mechanically decoupled from each other. A turbochargeable internal combustion engine having such a turbocharger configuration, is also provided.
摘要翻译：涡轮增压器构造，特别是在机动车辆中或用于机动车辆的涡轮增压器构造包括至少一个涡轮增压器级，其具有机械地相互分离的涡轮机和压缩机。还提供了一种具有这种涡轮增压器结构的涡轮增压内燃机。

10. 发明授权

US07751515B2 Method, system and receiver in receiving a multi-carrier transmission 有权
标题翻译：接收多载波传输的方法，系统和接收机
公开(公告)号：US07751515B2
公开(公告)日：2010-07-06
申请号：US10572806
申请日：2003-09-22
申请人： Ludwig Schwoerer , Andre Kaufmann , Jussi Vesma
发明人： Ludwig Schwoerer , Andre Kaufmann , Jussi Vesma
IPC分类号： H04L7/00
CPC分类号： H04L27/2655 , H04L27/2679
摘要： Mobile handheld terminals receiving DVB transmission require relatively low power consumption and TDM based transmission can be used to reduce power of the terminals. In order find pilot carrier position at least two symbols are accessed which are adapted to establish a correspondence pattern for pilot carriers in a matrix of the at least two symbols. Carriers of the first symbol are correlated with the corresponding carriers of the second symbol within the matrix for determining a correlation maximum for indicating a pilot carrier position.
摘要翻译：接收DVB传输的移动手持终端需要相对较低的功耗，并且可以使用基于TDM的传输来降低终端的功率。为了找到导频载波位置，访问至少两个符号，其适于建立至少两个符号的矩阵中的导频载波的对应模式。第一符号的载波与矩阵内的第二符号的相应载波相关，以确定用于指示导频载波位置的相关最大值。

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