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1. 发明授权

US08392184B2 Filtering of beamformed speech signals 有权
标题翻译：波束形成语音信号的滤波
公开(公告)号：US08392184B2
公开(公告)日：2013-03-05
申请号：US12357258
申请日：2009-01-21
申请人： Markus Buck , Klaus Scheufele
发明人： Markus Buck , Klaus Scheufele
IPC分类号： G10L15/20
CPC分类号： G10L21/0208 , G10L2021/02166
摘要： The invention relates to speech signal processing that detects a speech signal from more than one microphone and obtains microphone signals that are processed by a beamformer to obtain a beamformed signal that is post-filtered signal with a filter that employs adaptable filter weights to obtain an enhanced beamformed signal with the post-filter adapting the filter weights with previously learned filter weights.
摘要翻译：本发明涉及语音信号处理，其检测来自多于一个麦克风的语音信号，并获得由波束形成器处理的麦克风信号，以获得具有滤波后信号的波束形成信号，该滤波器采用适应滤波器权重以获得增强的波束形成的信号与后置滤波器使用先前学习的滤波器权重来适配滤波器权重。

2. 发明申请

US20090192796A1 FILTERING OF BEAMFORMED SPEECH SIGNALS 有权
标题翻译：波束语音信号的滤波
公开(公告)号：US20090192796A1
公开(公告)日：2009-07-30
申请号：US12357258
申请日：2009-01-21
申请人： Markus Buck , Klaus Scheufele
发明人： Markus Buck , Klaus Scheufele
IPC分类号： G10L15/20
CPC分类号： G10L21/0208 , G10L2021/02166
摘要： The invention relates to speech signal processing that detects a speech signal from more than one microphone and obtains microphone signals that are processed by a beamformer to obtain a beamformed signal that is post-filtered signal with a filter that employs adaptable filter weights to obtain an enhanced beamformed signal with the post-filter adapting the filter weights with previously learned filter weights.
摘要翻译：本发明涉及语音信号处理，其检测来自多于一个麦克风的语音信号，并获得由波束形成器处理的麦克风信号，以获得具有滤波后信号的波束形成信号，该滤波器采用适应滤波器权重以获得增强的波束形成的信号与后置滤波器使用先前学习的滤波器权重来适配滤波器权重。

3. 发明授权

US07048657B2 Belt-driven conical-pulley transmission 有权
标题翻译：皮带驱动锥形皮带轮传动
公开(公告)号：US07048657B2
公开(公告)日：2006-05-23
申请号：US11036638
申请日：2005-01-15
申请人： Hartmut Faust , Eric Müller , Klaus Scheufele , Werner Gruca
发明人： Hartmut Faust , Eric Müller , Klaus Scheufele , Werner Gruca
IPC分类号： F16H59/00
CPC分类号： F16H63/065 , F16H55/56
摘要： A transmission with a drive side and an output side conical disk pair. One conical disk pair includes a fixed disk carried by a shaft, a movable disk non-rotatably connected with and axially movable relative to the shaft, and a support ring axially attached to the shaft adjacent a back side of the movable disk. A pressure chamber between the support ring and the back side of the movable disk is supplied with hydraulic pressure medium through a passage in the shaft that opens to the surface of the shaft. An end region of the movable disk when moved along the shaft passes over the opening at a maximum spacing of the movable disk from the fixed disk, and a hydraulic medium connection exists between the passage and the pressure chamber through drainage slots between an inner surface of the movable disk and the peripheral surface of the shaft.
摘要翻译：具有驱动侧和输出侧锥形盘对的变速器。一个圆锥盘对包括由轴承载的固定盘，不可旋转地连接并相对于轴可轴向移动的可动盘，以及与可动盘的后侧相邻地轴向附接到轴的支撑环。支撑环与活动盘的后侧之间的压力室通过轴中的通向轴表面的通道供给液压介质。可移动盘的沿着轴移动的端部区域以可移动盘与固定盘的最大间隔通过开口，并且在通道和压力室之间通过排水槽之间的排水槽存在液压介质连接，可动盘和轴的外周表面。

4. 发明申请

US20090192001A1 Plate-link chain 有权
标题翻译：板链链
公开(公告)号：US20090192001A1
公开(公告)日：2009-07-30
申请号：US12009612
申请日：2008-01-21
申请人： Andre Linnenbrugger , Oswald Kroninger , Klaus Scheufele , Andre Teubert
发明人： Andre Linnenbrugger , Oswald Kroninger , Klaus Scheufele , Andre Teubert
IPC分类号： F16G1/24 , B21D39/00
CPC分类号： F16H9/125 , B21L15/00 , B21L15/005 , F16G5/18 , F16H9/24 , Y10T29/49874
摘要： A drive chain suitable for use in a continuously variable transmission of a motor vehicle, the transmission having two pairs of spaced drive members about which the chain passes to transfer torque from one drive member to the other. The chain includes a plurality of link elements that include spaced, side-by-side plate links. The plate links include openings in which pairs of parallel rocker members are disposed for relative rocking movement of at least one rocker member about its longitudinal axis. A method for stretching the chain is also disclosed, in which areas of some of the plate links are plastically deformed by stretching the chain before the chain is put to use.
摘要翻译：一种适用于机动车辆的无级变速器的驱动链，该变速器具有两对间隔开的驱动构件，链条围绕该驱动构件传递扭矩以将扭矩从一个驱动构件转移到另一个驱动构件。链条包括多个连接元件，其包括间隔开的并排板连接件。板连接件包括开口，在该开口中设有成对的平行摇杆构件，用于至少一个摇臂构件围绕其纵向轴线的相对摇摆运动。还公开了一种用于拉伸链的方法，其中一些板链节的区域在链条被使用之前通过拉伸链而塑性变形。

5. 发明申请

US20050192132A1 Belt-driven conical-pulley transmission 有权
标题翻译：皮带驱动锥形皮带轮传动
公开(公告)号：US20050192132A1
公开(公告)日：2005-09-01
申请号：US11036638
申请日：2005-01-15
申请人： Hartmut Faust , Eric Muller , Klaus Scheufele , Werner Gruca
发明人： Hartmut Faust , Eric Muller , Klaus Scheufele , Werner Gruca
IPC分类号： F16H55/56 , F16H61/00 , F16H63/00 , F16H63/06
CPC分类号： F16H63/065 , F16H55/56
摘要： A transmission with a drive side and an output side conical disk pair. One conical disk pair includes a fixed disk carried by a shaft, a movable disk non-rotatably connected with and axially movable relative to the shaft, and a support ring axially attached to the shaft adjacent a back side of the movable disk. A pressure chamber between the support ring and the back side of the movable disk is supplied with hydraulic pressure medium through a passage in the shaft that opens to the surface of the shaft. An end region of the movable disk when moved along the shaft passes over the opening at a maximum spacing of the movable disk from the fixed disk, and a hydraulic medium connection exists between the passage and the pressure chamber through drainage slots between an inner surface of the movable disk and the peripheral surface of the shaft.
摘要翻译：具有驱动侧和输出侧锥形盘对的变速器。一个圆锥盘对包括由轴承载的固定盘，不可旋转地连接并相对于轴可轴向移动的可动盘，以及与可动盘的后侧相邻地轴向附接到轴的支撑环。支撑环与活动盘的后侧之间的压力室通过轴中的通向轴表面的通道供给液压介质。可移动盘的沿着轴移动的端部区域以可移动盘与固定盘的最大间隔通过开口，并且在通道和压力室之间通过排水槽之间的排水槽存在液压介质连接，可动盘和轴的外周表面。

6. 发明授权

US06676552B2 Plate-link chain 失效
标题翻译：板链链
公开(公告)号：US06676552B2
公开(公告)日：2004-01-13
申请号：US09999176
申请日：2001-11-30
申请人： Klaus Scheufele , Werner Gruca
发明人： Klaus Scheufele , Werner Gruca
IPC分类号： F16G1304
CPC分类号： B21L15/005 , F16G5/18
摘要： A drive chain suitable for use in a continuously variable transmission of a motor vehicle. The transmission has two pairs of spaced drive members about which the chain passes to transfer torque from one drive member to the other. The chain includes a plurality of link elements that include spaced, side-by-side plate links. The plate links include openings in which pairs of parallel rocker members are disposed for relative rocking movement of at least one rocker member about its longitudinal axis. The rocker members extend outwardly beyond the plate links and are retained in position by retaining members that engage particular rocker members. A method for stretching the chain is also disclosed in which areas of some of the plate links are plastically deformed before the chain is put to use.
摘要翻译：适用于机动车无级变速器的驱动链。变速器具有两对间隔开的驱动构件，链条围绕该传动构件将转矩从一个驱动构件传递到另一个驱动构件。链条包括多个连接元件，其包括间隔开的并排板连接件。板连接件包括开口，在该开口中设有成对的平行摇杆构件，用于至少一个摇臂构件围绕其纵向轴线的相对摇摆运动。摇杆构件向外延伸超过板连杆并且通过与特定摇摆构件接合的保持构件保持在适当位置。还公开了拉伸链的方法，其中一些板链节的区域在链条投入使用之前被塑性变形。

7. 发明授权

US07937925B2 Plate-link chain 有权
标题翻译：板链链
公开(公告)号：US07937925B2
公开(公告)日：2011-05-10
申请号：US12009612
申请日：2008-01-21
申请人： André Linnenbrügger , Oswald Kroninger , Klaus Scheufele , André Teubert
发明人： André Linnenbrügger , Oswald Kroninger , Klaus Scheufele , André Teubert
IPC分类号： F16G13/02
CPC分类号： F16H9/125 , B21L15/00 , B21L15/005 , F16G5/18 , F16H9/24 , Y10T29/49874
摘要： A drive chain suitable for use in a continuously variable transmission of a motor vehicle, the transmission having two pairs of spaced drive members about which the chain passes to transfer torque from one drive member to the other. The chain includes a plurality of link elements that include spaced, side-by-side plate links. The plate links include openings in which pairs of parallel rocker members are disposed for relative rocking movement of at least one rocker member about its longitudinal axis. A method for stretching the chain is also disclosed, in which areas of some of the plate links are plastically deformed by stretching the chain before the chain is put to use.
摘要翻译：一种适用于机动车辆的无级变速器的驱动链，该变速器具有两对间隔开的驱动构件，链条围绕该驱动构件传递扭矩以将扭矩从一个驱动构件转移到另一个驱动构件。链条包括多个连接元件，其包括间隔开的并排板连接件。板连接件包括开口，在该开口中设有成对的平行摇杆构件，用于至少一个摇臂构件围绕其纵向轴线的相对摇摆运动。还公开了一种用于拉伸链的方法，其中一些板链节的区域在链条被使用之前通过拉伸链而塑性变形。

8. 发明授权

US07320656B2 Plate-link chain 有权
标题翻译：板链链
公开(公告)号：US07320656B2
公开(公告)日：2008-01-22
申请号：US10151465
申请日：2002-05-18
申请人： André Linnenbrügger , Oswald Kroninger , Klaus Scheufele , André Teubert
发明人： André Linnenbrügger , Oswald Kroninger , Klaus Scheufele , André Teubert
IPC分类号： F16G13/02
CPC分类号： F16H9/125 , B21L15/00 , B21L15/005 , F16G5/18 , F16H9/24 , Y10T29/49874
摘要： A drive chain suitable for use in a continuously variable transmission of a motor vehicle, the transmission having two pairs of spaced drive members about which the chain passes to transfer torque from one drive member to the other. The chain includes a plurality of link elements that include spaced, side-by-side plate links. The plate links include openings in which pairs of parallel rocker members are disposed for relative rocking movement of at least one rocker member about its longitudinal axis. A method for stretching the chain is also disclosed, in which areas of some of the plate links are plastically deformed by stretching the chain before the chain is put to use.
摘要翻译：一种适用于机动车辆的无级变速器的驱动链，该变速器具有两对间隔开的驱动构件，链条围绕该驱动构件传递扭矩以将扭矩从一个驱动构件转移到另一个驱动构件。链条包括多个连接元件，其包括间隔开的并排板连接件。板连接件包括开口，在该开口中设有成对的平行摇杆构件，用于至少一个摇臂构件围绕其纵向轴线的相对摇摆运动。还公开了一种用于拉伸链的方法，其中一些板链节的区域在链条被使用之前通过拉伸链而塑性变形。

9. 发明授权

US06293887B1 Plate link chain for continuously variable transmission 失效
标题翻译：用于连续变速传动的板链节链
公开(公告)号：US06293887B1
公开(公告)日：2001-09-25
申请号：US09498927
申请日：2000-02-04
申请人： André Linnenbrügger , André Teubert , Klaus Scheufele
发明人： André Linnenbrügger , André Teubert , Klaus Scheufele
IPC分类号： F16H904
CPC分类号： F16G5/18 , F16H9/125
摘要： A plate link chain of the present invention has rocker link elements configured such that the frictional end surfaces have a profile, which deviates from a planar surface in both circumferential and radial orientations. In a preferred embodiment the end surface profiles are defined by radii of predetermined dimensions in the range of 5 to 50 millimeters with the radius formed in the radial plane being larger than the radius formed in the circumferential plane. The radii originate from midpoints, which are located at predetermined distances from the rocking surfaces, to form substantially spherical end surfaces that are either symmetric or asymmetric for selected applications. The substantially spherical end surfaces are designed to reduce the edge transfer forces and tracking error of the rocker link elements and to improve wear characteristics and the stability of frictional engagement of the transmission in operation.
摘要翻译：本发明的板连杆链具有摇臂连杆元件，其构造成使得摩擦端面具有在圆周方向和径向方向上偏离平面的轮廓。在优选实施例中，端面轮廓由5至50毫米范围内的预定尺寸的半径限定，在径向平面中形成的半径大于在圆周平面中形成的半径。半径起源于距摇摆表面预定距离的中点，以形成对于所选应用来说是对称的或不对称的基本上球形的端面。基本上球形的端面被设计成减少摇臂连杆元件的边缘传递力和跟踪误差，并且改善传动装置的磨损特性和摩擦接合的稳定性。

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