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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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公开(公告)号：US09393846B2
公开(公告)日：2016-07-19
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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公开(公告)号：US09975387B2
公开(公告)日：2018-05-22
申请号：US14162070
申请日：2014-01-23
IPC分类号： B60D1/06
CPC分类号： B60D1/065
摘要： In order to improve a trailer coupling for motor vehicles comprising a ball neck, which is mountable at a first end on a rear part of a motor vehicle to be fixed to the vehicle by means of a ball neck holder and which carries a coupling ball at a second end, in such a manner that load carriers can be mounted and securely held in a simple manner, it is proposed that at least one positioning body is arranged on the ball neck at a defined spacing from the coupling ball to position a load carrier holding arrangement attachable to the coupling ball and the ball neck.
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公开(公告)号：US20140210186A1
公开(公告)日：2014-07-31
申请号：US14162070
申请日：2014-01-23
IPC分类号： B60D1/06
CPC分类号： B60D1/065
摘要： In order to improve a trailer coupling for motor vehicles comprising a ball neck, which is mountable at a first end on a rear part of a motor vehicle to be fixed to the vehicle by means of a ball neck holder and which carries a coupling ball at a second end, in such a manner that load carriers can be mounted and securely held in a simple manner, it is proposed that at least one positioning body is arranged on the ball neck at a defined spacing from the coupling ball to position a load carrier holding arrangement attachable to the coupling ball and the ball neck.
摘要翻译： 为了改进用于机动车辆的拖车联轴器，其包括一个可以安装在机动车辆后部的第一端的球形颈部，以便通过一个球形颈部固定器固定在车辆上，并将一个联接球 第二端以这样的方式可以以简单的方式安装和牢固地保持载荷载体，因此提出至少一个定位体以与联接球隔开的间隔布置在球颈上，以将载荷载体 保持装置可连接到联接球和球颈。
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公开(公告)号：US07216886B2
公开(公告)日：2007-05-15
申请号：US11039081
申请日：2005-01-18
摘要： In order to provide a trailer coupling for motor vehicles comprising a bearing element, a towing element which can be pivoted in relation to the bearing element between an operative position and a rest position and displaced in the direction of the pivot axis between a pivoting position and a fixing position and a fixing device, with which the towing element can be fixed in position on the bearing element, with a simplified fixing of the towing element on the bearing element it is suggested that the towing element have a bearing member, that the bearing element have a receiving member, in which the bearing member engages at least in the fixing position and in relation to which the bearing member can be moved between the pivoting position and the fixing position in a direction of displacement and vice versa, and that the fixing device have a blocking device which blocks the bearing member with respect to any movement in the direction of displacement relative to the receiving member and has at least one blocking member arranged in one of the elements and movable from a release position in the direction of a blocking position acted upon by a force and at least one blocking surface which is arranged on the other one of the elements and behind which the blocking member engages in the blocking position.
摘要翻译： 为了提供一种用于机动车辆的拖车联轴器，其包括轴承元件，牵引元件，该牵引元件可以在操作位置和静止位置之间相对于所述轴承元件枢转并且在枢转轴线的方向上在枢转位置和 固定位置和固定装置，牵引元件可通过该固定位置和固定装置固定在轴承元件上的适当位置，简化了牵引元件在轴承元件上的固定，建议牵引元件具有轴承构件，即轴承 元件具有接收构件，其中轴承构件至少在固定位置接合，并且相对于该位置，支承构件可以在位移方向上在枢转位置和固定位置之间移动，反之亦然，固定 装置具有阻挡装置，该阻挡装置相对于接收构件相对于位移方向上的任何运动阻止支承构件 具有布置在所述元件中的一个中的至少一个阻挡构件，并且可以在由力作用的阻挡位置的方向上的释放位置和布置在所述元件的另一个上的至少一个阻挡表面之后移动， 阻挡构件接合在阻挡位置。
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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：US08967653B2
公开(公告)日：2015-03-03
申请号：US13612174
申请日：2012-09-12
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，并且通过使枢转元件 从固定位置进入枢轴位置。
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公开(公告)号：US20050167945A1
公开(公告)日：2005-08-04
申请号：US11039081
申请日：2005-01-18
摘要： In order to provide a trailer coupling for motor vehicles comprising a bearing element, a towing element which can be pivoted in relation to the bearing element between an operative position and a rest position and displaced in the direction of the pivot axis between a pivoting position and a fixing position and a fixing device, with which the towing element can be fixed in position on the bearing element, with a simplified fixing of the towing element on the bearing element it is suggested that the towing element have a bearing member, that the bearing element have a receiving member, in which the bearing member engages at least in the fixing position and in relation to which the bearing member can be moved between the pivoting position and the fixing position in a direction of displacement and vice versa, and that the fixing device have a blocking device which blocks the bearing member with respect to any movement in the direction of displacement relative to the receiving member and has at least one blocking member arranged in one of the elements and movable from a release position in the direction of a blocking position acted upon by a force and at least one blocking surface which is arranged on the other one of the elements and behind which the blocking member engages in the blocking position.
摘要翻译： 为了提供一种用于机动车辆的拖车联轴器，其包括轴承元件，牵引元件，该牵引元件可以在操作位置和静止位置之间相对于所述轴承元件枢转并且在枢转轴线的方向上在枢转位置和 固定位置和固定装置，牵引元件可通过该固定位置和固定装置固定在轴承元件上的适当位置，简化了牵引元件在轴承元件上的固定，建议牵引元件具有轴承构件，即轴承 元件具有接收构件，其中轴承构件至少在固定位置接合，并且相对于该位置，支承构件可以在位移方向上在枢转位置和固定位置之间移动，反之亦然，固定 装置具有阻挡装置，该阻挡装置相对于接收构件相对于位移方向上的任何运动阻止支承构件 具有布置在所述元件中的一个中的至少一个阻挡构件，并且可以在由力作用的阻挡位置的方向上的释放位置和布置在所述元件的另一个上的至少一个阻挡表面之后移动， 阻挡构件接合在阻挡位置。
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公开(公告)号：US20200180374A1
公开(公告)日：2020-06-11
申请号：US16709496
申请日：2019-12-10
摘要： In order to improve a coupling unit that is mountable on the rear end of a vehicle body and comprises a carrier unit which, for its part, is mountable on the vehicle body hidden by a bumper unit and which comprises a coupling arm held on the carrier unit for coupling a trailer or a rear load carrier, in such a way that detection of the mechanical loads on the coupling unit is possible in a simple way, it is proposed that there be provided at least one force detecting region on sections of the coupling unit that are mechanically loaded by the coupled trailer or the coupled rear load carrier, in which a sensor associated with this force detecting region detects the mechanical load acting on this force detecting region by means of the magneto-elastic effect.
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公开(公告)号：US07699335B2
公开(公告)日：2010-04-20
申请号：US11881151
申请日：2007-07-24
申请人： Joerg Riehle , Wolfgang Gentner , Juergen Still
发明人： Joerg Riehle , Wolfgang Gentner , Juergen Still
IPC分类号： B60D1/14
摘要： In order for a trailer coupling comprising a ball neck which can be moved between an operating position and a rest position and has a coupling ball, also comprising a vehicle-mounted pivot-bearing unit, in which the pivot-bearing body is accommodated such that it can be pivoted about a pivot axis, and further comprising a rotation-blocking device which can be driven by a drive, to be improved such that it can absorb, in constructional terms, the highest possible load moments, it is proposed that the rotation-blocking device has at least one rotation-blocking body, that the rotation-blocking body can be engaged with, and disengaged from, a holder by movement in a guide direction, that there is provided an actuating body which has a pressure-exerting surface and the movement of which allows the at least one rotation-blocking body to be moved and acted on, and that the drive is an actuating drive by means of which the actuating body can be moved between at least one rotation-blocking position and a freewheeling position.
摘要翻译： 为了包括可以在操作位置和静止位置之间移动并具有联接球的滚珠颈部的拖车联轴器，其还包括车载枢转轴承单元，枢转轴承单元容纳在其中，使得枢转轴承体容纳在其中，使得 它可以围绕枢转轴线枢转，并且还包括可由驱动器驱动的旋转阻挡装置，其被改进，使得其可以以结构上的方式吸收最高可能的负载力矩，因此提出旋转 阻挡装置具有至少一个旋转阻挡体，该旋转阻挡体可以通过在引导方向上的移动而与保持器接合并脱离，所述致动体具有压力施加表面 并且其运动允许至少一个旋转阻挡体被移动和作用，并且驱动器是致动驱动器，通过该驱动驱动驱动主体可以在至少一个旋转阻挡阀体 和续航位置。
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