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公开(公告)号：US20140048350A1
公开(公告)日：2014-02-20
申请号：US13967121
申请日：2013-08-14
发明人： Sven DAS , Marc Mentens , Filip Dorge
IPC分类号： F01N13/08
CPC分类号： F01N1/026 , F01N1/06 , F01N13/08 , F01N2470/18 , F01N2470/24
摘要： A muffler for an exhaust system of an internal combustion engine comprises: a casing having an inner space, an inlet pipe for sound to enter the muffler, an outlet pipe for sound to exit the muffler, and a separation wall arranged to extend from the inlet pipe to the outlet pipe and being embodied in a manner such as to define first and second acoustical ducts extending through the casing to allow sound propagating along the first acoustical duct to enter the inner space of the casing and to thereafter exit the inner space of the casing again, and to allow sound propagating along the second acoustical duct to acoustically bypass the inner space of the casing.
摘要翻译： 一种用于内燃机的排气系统的消音器，包括：具有内部空间的壳体，用于声音进入消音器的入口管，用于声音从出口消声器的出口管，以及分隔壁，其布置成从入口 管道到出口管并且以如下方式实施：限定第一和第二声导管延伸穿过壳体，以允许沿着第一声道传播的声音进入壳体的内部空间并且此后离开壳体的内部空间 并且允许沿着第二声道传播声音以声学旁路壳体的内部空间。
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公开(公告)号：US09744821B2
公开(公告)日：2017-08-29
申请号：US14969758
申请日：2015-12-15
发明人： Ercan Mutlu , Tobias Edelmann
摘要： In a trailer coupling comprising a cross member which is mountable on a rear region of a vehicle body, a pivot bearing unit arranged on the cross member, by means of which a ball neck carrying a coupling ball is pivotally mounted about a pivot axis between a working position and a rest position, and a contact unit arranged on the ball neck as well as a cable harness guided from the contact unit to a vehicle-mounted cross member and provided for connecting to a vehicle electrical supply system, it is provided that a transition portion of the cable harness which runs in a movable manner relative to the ball neck and relative to the pivot bearing unit from the ball neck to an attachment point connected fixedly to the cross member forms at least one loop which extends over an end face of the pivot bearing unit extending transversely to the pivot axis and which varies in size when transferring from the working position to the rest position or vice versa.
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公开(公告)号：US09566913B2
公开(公告)日：2017-02-14
申请号：US14669675
申请日：2015-03-26
发明人： Bernard Sargès , Jean-Pierre Neuret
摘要： Roof rack for motor vehicles is provided, said roof rack comprises a cross member and leg members arranged on both sides of said cross member, each leg member comprising a support unit, which is adapted to rest on a respective carrier bar unit of a body of said motor vehicle, said support unit comprising a retaining unit adapted to be connected to a mounting section of said carrier bar unit, said support unit is adapted to be supported on said respective carrier bar unit and that said support unit comprises a first form locking element designed to cooperate with a second form locking element on said respective carrier bar unit upon movement in a locking direction extending essentially parallel to said cross member in order to provide a form locking fixation of said support unit with respect to said respective carrier bar unit against movement in directions transverse to said cross member.
摘要翻译： 提供用于机动车辆的车顶架，所述车顶行李架包括布置在所述横梁的两侧的横向构件和腿部构件，每个支腿构件包括支撑单元，该支撑单元适于搁置在主体的相应承载杆单元上 所述机动车辆，所述支撑单元包括适于连接到所述承载杆单元的安装部分的保持单元，所述支撑单元适于被支撑在所述相应的承载杆单元上，并且所述支撑单元包括第一形状锁定元件 被设计成在所述相应的承载杆单元上沿着基本上平行于所述横向构件延伸的锁定方向运动时与第二形式锁定元件配合，以便提供所述支撑单元相对于所述相应的承载杆单元抵抗运动的形式锁定固定 在横向于所述横梁的方向上。
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公开(公告)号：US09150061B2
公开(公告)日：2015-10-06
申请号：US13295598
申请日：2011-11-14
申请人： Joerg Riehle , Wolfgang Gentner , Bert Wegner , Romeo Wieczorek
发明人： Joerg Riehle , Wolfgang Gentner , Bert Wegner , Romeo Wieczorek
摘要： In order to improve a carrier device for motor vehicles which is designed to support loads such that the loads acting on it can be detected, it is suggested that the carrier device be provided at the least with a first sensor at a first installation point and with a second sensor at a second installation point, that a section of the carrier device be located between the installation points, its deformations caused by a load being detected by the sensors at least in part and that an evaluation unit be provided which records measurement values of the sensors and determines a borne load from them.
摘要翻译： 为了改进用于机动车辆的载体装置，其被设计成支撑负载，使得可以检测作用在其上的负载，因此建议载体装置至少在第一安装点处设置有第一传感器，并且在 在第二安装点处的第二传感器，所述载体装置的一部分位于所述安装点之间，其由所述传感器至少部分检测到的载荷引起的变形，并且提供评估单元，其记录测量值 传感器并确定它们的负载。
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公开(公告)号：US08966998B2
公开(公告)日：2015-03-03
申请号：US13612244
申请日：2012-09-12
申请人： Wolfgang Gentner , Bert Wegner , Joerg Riehle
发明人： Wolfgang Gentner , Bert Wegner , Joerg Riehle
摘要： In order to improve a support unit for motor vehicles comprising a supporting structure mounted on a rear end portion of the motor vehicle a sensor unit is provided for detecting forces acting on the supporting structure and elastically deforming the same. The sensor unit is provided with a sensor base, comprising two fixation regions which are spaced apart and can be fixed to mounting regions of an elastically deformable supporting structure portion. A transformation region disposed between the fixation regions mechanically converts the movements of the mounting regions, and thus also of the fixation regions relative to one another. Movements are generated by the elastic deformation of the supporting structure portion, into a movement of measuring points of the transformation region relative to one another. The movement of the measuring points can be detected by the sensor unit.
摘要翻译： 为了改进用于机动车辆的支撑单元，其包括安装在机动车辆的后端部分上的支撑结构，设置有用于检测作用在支撑结构上并且使其弹性变形的传感器单元。 传感器单元设置有传感器基座，包括两个间隔开的固定区域，并且可固定到可弹性变形的支撑结构部分的安装区域。 设置在固定区域之间的变换区域机械地转换安装区域的移动，并且因此也相对于彼此固定区域。 通过支撑结构部分的弹性变形产生移动，转变成相对于彼此的变换区域的测量点的运动。 测量点的移动可以由传感器单元检测。
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公开(公告)号：US20140210185A1
公开(公告)日：2014-07-31
申请号：US14161864
申请日：2014-01-23
申请人： Ralf Pietschmann
发明人： Ralf Pietschmann
IPC分类号： B60D1/48
摘要： In order to connect a trailer coupling, in particular for motor vehicles, comprising a ball neck, a cross member, which is provided with a holding unit for the ball neck, and also two spaced attachment parts, which engage on the cross member and connect the cross member to mounting elements, which are themselves mountable on a rear part of a motor vehicle body, in such a manner that undesirable moments and/or forces are transferred to the motor vehicle body on the lowest possible scale, it is proposed that a connection between the cross member and the mounting elements is achieved only by means of the attachment parts, that the attachment parts have a cross member holding strip element connected to the cross member and that, through at least one curved strip element running to the cross member without connection, the cross member holding strip element runs to a mounting strip element, which is connected to the respective mounting element.
摘要翻译： 为了连接拖车联轴器，特别是用于机动车辆的拖车联轴器，包括一个球形颈部，一个横向部件，其设置有用于球形颈部的保持单元，以及两个间隔开的附接部件，它们接合在横梁上并连接 本来可以安装在机动车身的后部上的安装元件的横向构件以不希望的力矩和/或力以最低的可能尺度传递到机动车身体的方式， 横向构件和安装元件之间的连接仅通过附接部件实现，附接部分具有连接到横向构件的横向构件保持带状元件，并且通过至少一个弯曲的带状元件延伸到横向构件 没有连接，横向构件保持带元件延伸到连接到相应的安装元件的安装带状元件。
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公开(公告)号：US20140102667A1
公开(公告)日：2014-04-17
申请号：US14039216
申请日：2013-09-27
IPC分类号： F01N3/28
CPC分类号： F01N3/2892 , B01F3/02 , B01F5/0082 , B01F15/065 , B01F2015/061 , B01J19/249 , B01J2219/2453 , B01J2219/2462 , B01J2219/247 , B01J2219/2474 , B01J2219/2479 , B01J2219/2496 , C01B3/386 , C01B2203/0261 , C01B2203/066 , F28C3/02 , F28C3/06 , F28D9/0062 , F28D2021/0043 , F28D2021/0052 , H01M8/04022 , H01M8/04074 , H01M2008/1293
摘要： A combined heat exchanging and fluid mixing apparatus including a first conduit (44) for guiding a cool fluid through the first conduit and a second conduit (55) for guiding a hot gas through the second conduit. A heat conductive element (2) is arranged between the first conduit (44) and the second conduit (55) for transferring heat from the hot gas to the cool fluid. The apparatus further includes a third conduit (45) for guiding an exhaust fluid. The third conduit (45) comprises an exhaust fluid inlet (46) for introducing an exhaust fluid into the apparatus for mixing of the exhaust fluid with the hot gas and for a chemical reaction of the so formed exhaust fluid/hot gas mixture in the second conduit (55).
摘要翻译： 一种组合的热交换和流体混合装置，包括用于引导冷流体通过第一导管的第一导管（44）和用于引导热气体通过第二导管的第二导管（55）。 导热元件（2）设置在第一导管（44）和第二导管（55）之间，用于将热量从热气转移到冷流体。 该装置还包括用于引导废气流体的第三导管（45）。 第三导管（45）包括排气流体入口（46），用于将排出流体引入到用于混合排出流体与热气体的装置中并且用于在第二导管（45）中形成的排出流体/热气体混合物的化学反应 导管（55）。
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公开(公告)号：US20130093162A1
公开(公告)日：2013-04-18
申请号：US13612174
申请日：2012-09-12
IPC分类号： B60D1/06
摘要： For a trailer coupling, the fixing unit has a stationary first toothed segment which is fixedly connected to the pivot bearing base. A first toothed segment which in the working position is connected to the pivot element in a rotationally fixed manner and pivots together with same and is engageable by displacing the pivot element from the pivot position into the fixed position, and is disengageable by displacing the pivot element from the fixed position into the pivot position.
摘要翻译： 对于拖车联轴器，固定单元具有固定地连接到枢转轴承座的固定的第一齿形段。 在工作位置处的第一齿形段以可旋转地固定的方式连接到枢转元件并且与其枢转并且可通过将枢转元件从枢转位置移位到固定位置而可接合，并且通过使枢轴元件 从固定位置进入枢轴位置。
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公开(公告)号：US09174502B2
公开(公告)日：2015-11-03
申请号：US14161864
申请日：2014-01-23
申请人： Ralf Pietschmann
发明人： Ralf Pietschmann
摘要： In order to connect a trailer coupling, in particular for motor vehicles, comprising a ball neck, a cross member, which is provided with a holding unit for the ball neck, and also two spaced attachment parts, which engage on the cross member and connect the cross member to mounting elements, which are themselves mountable on a rear part of a motor vehicle body, in such a manner that undesirable moments and/or forces are transferred to the motor vehicle body on the lowest possible scale, it is proposed that a connection between the cross member and the mounting elements is achieved only by means of the attachment parts, that the attachment parts have a cross member holding strip element connected to the cross member and that, through at least one curved strip element running to the cross member without connection, the cross member holding strip element runs to a mounting strip element, which is connected to the respective mounting element.
摘要翻译： 为了连接拖车联轴器，特别是用于机动车辆的拖车联轴器，包括一个球形颈部，一个横向部件，其设置有用于球形颈部的保持单元，以及两个间隔开的附接部件，它们接合在横梁上并且连接 本来可以安装在机动车身的后部上的安装元件的横向构件以不希望的力矩和/或力以最低的可能尺度传递到机动车身体的方式， 横向构件和安装元件之间的连接仅通过附接部件实现，附接部分具有连接到横向构件的横向构件保持带状元件，并且通过至少一个弯曲的带状元件延伸到横向构件 没有连接，横向构件保持带元件延伸到连接到相应的安装元件的安装带状元件。
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公开(公告)号：US20130341888A1
公开(公告)日：2013-12-26
申请号：US13919359
申请日：2013-06-17
摘要： The invention relates to a trailer coupling for motor vehicles, comprising a coupling ball carrier which can be mounted on a vehicle body and a coupling ball with a ball body which has a ball surface extending between a ball attachment and an upper end surface of the ball body, with which the ball surface comprises a sensor zone for recognizing a body located close to or on the coupling ball, several detection locations different from one another are located in the sensor zone, a sensor unit arranged stationarily in the ball body beneath the ball surface is associated with each detection location and each sensor unit is designed such that it detects a body present in a close-proximity area above the ball surface at the respective detection location.
摘要翻译： 本发明涉及一种用于机动车辆的拖车联轴器，其包括可安装在车体上的联接球载体和具有球体的联接球，所述球体具有在球附件和球的上端表面之间延伸的球表面 身体，球表面包括用于识别位于联接球附近或之上的身体的传感器区域，彼此不同的几个检测位置位于传感器区域中，传感器单元静止地布置在球体下方的球体 表面与每个检测位置相关联，并且每个传感器单元被设计成使得其在相应的检测位置处检测存在于球表面上方的紧邻区域中的身体。
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