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公开(公告)号：US5853186A
公开(公告)日：1998-12-29
申请号：US829681
申请日：1997-03-31
申请人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
发明人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
摘要： In order to improve a trailer coupling for motor vehicles, in particular, passenger vehicles, comprising a coupling ball, a ball neck, wherein the coupling neck can be pivoted with the coupling ball as a result of pivoting about a single pivot axis from an operative position into a rest position and vice versa, such that this no longer affects the ground clearance in its rest position it is suggested that a projection of a coupling ball central axis onto the vertical longitudinal plane undergo a rotation through an angle of at least 80.degree. during pivoting of the ball neck about the pivot axis from the operative position into the rest position and that a lowest point of ball neck and coupling ball in the rest position be at least at the level of a lowest point of the ball neck in the operative position.
摘要翻译： 为了改进用于机动车辆，特别是乘客车辆的拖车联轴器，其包括联接球，球颈，其中联接颈部可以通过联接球枢转，从而围绕单个枢转轴线从操作 位置进入静止位置，反之亦然，因此这不再影响其静止位置的离地间隙，所以建议将联接球中心轴线在垂直纵向平面上的突出经过至少80°的角度的旋转 在将球颈围绕枢转轴线从操作位置枢转转动到静止位置期间，并且处于静止位置的球颈和联接球的最低点至少在操作中的球颈的最低点的水平处 位置。
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公开(公告)号：US06786500B2
公开(公告)日：2004-09-07
申请号：US10233323
申请日：2002-08-29
申请人： Emmerich Kleb , Hans Riehle , Michael Fischer , Martin Dreher
发明人： Emmerich Kleb , Hans Riehle , Michael Fischer , Martin Dreher
IPC分类号： B60D101
摘要： In order to achieve as reliable a safety functioning as possible with as simple a construction as possible in the case of a trailer coupling for motor vehicles, comprising a bearing part arranged so as to be fixed on the vehicle, a ball neck which can be moved in relation to the bearing part between an operative position and a rest position and is mounted so as to be rotatable, a ball neck fixing means with form locking elements which can be transferred by way of relative movement from a fixing position into a release position and vice versa, and a mechanical positioning device, with which the relative movement of the form locking elements can be brought about for reaching the fixing position and the release position, it is suggested that form locking elements be arranged on the bearing part and form locking elements be arranged on the bearing head, that the bearing head be movable relative to the bearing part in a direction transverse to a pivoting direction in order to move the form locking elements between the fixing position and the release position, that the positioning device be adapted to be brought into a fixing position and be adapted to be brought into a release position, and that the positioning device have a force storing means which generates in the release position a restoring force which acts in the direction of a transfer into the fixing position.
摘要翻译： 为了尽可能地实现安全功能，在机动车辆的拖车联轴器的情况下采用尽可能简单的结构，包括布置成固定在车辆上的轴承部件，可以移动的球形颈部 相对于在操作位置和静止位置之间的轴承部分并且被安装成可旋转的球形颈部固定装置，其具有形状锁定元件，其可以通过相对运动从固定位置转移到释放位置，并且 反之亦然，以及机械定位装置，通过该机械定位装置可以使形状锁定元件的相对运动达到固定位置和释放位置，建议将形状锁定元件布置在轴承部分上并形成锁定元件 布置在轴承头上，使得轴承头可以在横向于枢转方向的方向上相对于轴承部件移动，以便移动该形式 在固定位置和释放位置之间的锁定元件，定位装置适于被带入固定位置并适于被带入释放位置，并且定位装置具有力释放装置，其在释放中产生 定位沿传送方向作用的固定位置的恢复力。
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公开(公告)号：US6000709A
公开(公告)日：1999-12-14
申请号：US978299
申请日：1997-11-25
申请人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
发明人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
摘要： A trailer coupling for motor vehicles, in particular passenger vehicles, has a coupling ball and a ball neck. One end region of the neck is angled and bears the coupling ball. Using a drive motor, the ball neck is movable with the coupling ball from an operative position into a rest position, and vice versa. To operate as safely as possible, a control (e.g., interlock) is provided for operating the drive to allow either movement of the ball neck, or traveling of the motor vehicle, but not both at the same time.
摘要翻译： 用于机动车辆，特别是乘用车辆的拖车联轴器具有联接球和球颈。 颈部的一个端部区域是成角度的并且承受联接球。 使用驱动马达，球颈可以通过联接球从操作位置移动到静止位置，反之亦然。 为了尽可能安全地操作，提供控制（例如，互锁）以用于操作驱动器以允许球颈的移动或机动车辆的行进，但不能同时两者。
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公开(公告)号：US06547271B2
公开(公告)日：2003-04-15
申请号：US09826390
申请日：2001-04-04
申请人： Emmerich Kleb , Michael Fischer , Hans Riehle
发明人： Emmerich Kleb , Michael Fischer , Hans Riehle
IPC分类号： B60D106
摘要： In order to improve a trailer coupling for motor vehicles comprising a pivot bearing body which is rigidly attached to the vehicle and upon which there is mounted a pivotal element that is pivotal about a pivotal axis, a ball neck which extends outwardly from the pivotal element and carries a coupling ball at the end thereof remote from the pivotal element, and a locking device for fixing the pivotal element relative to the pivot bearing body in interlocking manner, so that the locking device is constructed in as simple a manner as possible and can be implemented in simple manner so that it is free of play, it is proposed that the pivotal element is mounted on the pivot bearing body such that it is displaceable along the pivotal axis thereof and that by displacement of the pivotal element along the pivotal axis the pivotal element is moveable into a position wherein it is pivotal relative to the pivot bearing body and into a position wherein it is fixed relative to the pivot bearing body in mutually non-rotatable manner by means of interlocking arrangement.
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公开(公告)号：US06382483B1
公开(公告)日：2002-05-07
申请号：US09455017
申请日：1999-12-09
申请人： Emmerich Kleb , Hans Riehle
发明人： Emmerich Kleb , Hans Riehle
IPC分类号： B60R900
CPC分类号： B60R9/045
摘要： In order to improve a roof load carrier system for motor vehicles, comprising a roof rack with a cross member receiving loads and with holders which are arranged on both sides of the cross member and have holder feet with fixing devices arranged on them, wherein the holder feet can be inserted into receiving means arranged on the vehicle and can be fixed in these with the fixing devices, in such a manner that this is easy to mount and dismount it is suggested that a hand-operated element be arranged on one side of the roof rack, that a coupling device be provided which couples the hand-operated element with the fixing devices such that the fixing devices on both holder feet can be actuated via the hand-operated element.
摘要翻译： 为了改进用于机动车辆的屋顶承载系统，包括：车顶架，其具有接收负载的横向构件，并且具有设置在所述横梁的两侧的保持器，并且具有设置在其上的固定装置的保持架脚， 脚可以插入到布置在车辆上的接收装置中，并且可以用固定装置固定在这些装置中，这样易于安装和拆卸，建议手动元件布置在 提供了一种联接装置，其将手动元件与固定装置连接，使得两个支架脚上的固定装置可以通过手动元件被致动。
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公开(公告)号：US06234511B1
公开(公告)日：2001-05-22
申请号：US09420232
申请日：1999-10-19
申请人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
发明人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
IPC分类号： B60D101
摘要： In order to provide a trailer coupling for motor vehicles, in particular passenger vehicles, comprising a coupling ball, a ball neck, one end region of which is angled and bears the coupling ball, and a drive comprising a drive motor, by means of which the ball neck is movable with the coupling ball from an operative position into a rest position and vice versa, such that this operates as safely as possible it is suggested that a control means be provided for operating the drive, this control mans allowing either movement of the ball neck or traveling of the motor vehicle.
摘要翻译： 为了提供用于机动车辆，特别是乘用车辆的拖车联轴器，包括联接球，其一端区域成角度并承受联接球的球颈，以及包括驱动马达的驱动器，借助于该驱动马达 球颈可以通过联接球从操作位置移动到静止位置，反之亦然，使得其尽可能安全地操作，建议提供用于操作驱动器的控制装置，该控制人员允许 球颈或机动车辆的行驶。
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公开(公告)号：US5964475A
公开(公告)日：1999-10-12
申请号：US977718
申请日：1997-11-25
申请人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
发明人： Wolfgang Gentner , Emmerich Kleb , Joerg Riehle , Hans Riehle
摘要： In order to provide a trailer coupling for motor vehicles, in particular passenger vehicles, comprising a coupling ball, a coupling neck, the one end region of which is angled and bears the coupling ball, and a contact unit for providing a connection between a vehicle electrical system and a trailer electrical system, which is more easily accessible it is suggested that the contact unit be held on a pivoting arm, that the pivoting arm be mounted on a pivot bearing stationary with respect to the vehicle so as to be pivotable about a pivot axis and that the contact unit be movable with the pivoting arm from an operative position into a rest position and vice versa as a result of a pivoting movement about the pivot axis.
摘要翻译： 为了提供用于机动车辆，特别是乘用车辆的拖车联轴器，其包括联接球，联接颈部，其一端区域成角度并承受联接球;以及接触单元，用于提供车辆之间的连接 电气系统和拖车电气系统，其更容易接近，建议将接触单元保持在枢转臂上，使枢转臂安装在相对于车辆静止的枢转轴承上，以便围绕一个 并且由于围绕枢转轴线的枢转运动，接触单元可随枢转臂从操作位置移动到静止位置，反之亦然。
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