公开(公告)号：US20130020785A1

公开(公告)日：2013-01-24

申请号：US13625402

申请日：2012-09-24

申请人： CEQUENT PERFORMANCE PRODUCTS, INC.

发明人： Richard McCoy ,  Paul Caruso ,  David Tallieu

IPC分类号： B62D53/00

CPC分类号： B60D1/06 ,  B62D53/06 ,  B62D53/0842

摘要： The present application describes a gooseneck coupler assembly that may include a gooseneck trailer pivot, an extension arm, and a pivot retention mechanism having a ball socket. The ball socket may engage with a hitch ball located on a towing vehicle. The gooseneck trailer pivot may be mounted on a towed vehicle or trailer and be capable of pivoting about a vertical axis relative to the trailer. During engagement, the ball socket and the extension arm may provide tilt capability but thereby prevent any rotational movement relative to the hitch ball. However, the gooseneck coupler assembly may still be able to tilt fore-and-aft or side-to-side relative to the hitch ball. Therefore, the only pivotal movement relative to a vertical axis would be permitted at the gooseneck trailer pivot.

摘要翻译： 本申请描述了一种鹅颈式连接器组件，其可以包括鹅颈式拖车枢轴，延伸臂和具有球窝的枢转保持机构。 球窝可与位于牵引车上的搭接球接合。 鹅颈式拖车枢轴可以安装在牵引的车辆或拖车上并且能够相对于拖车围绕垂直轴线枢转。 在接合期间，球窝和延伸臂可以提供倾斜能力，从而防止相对于搭接球的任何旋转运动。 然而，鹅颈式连接器组件仍然能够相对于搭接球前后倾斜或相对地倾斜。 因此，在鹅颈拖车枢轴处，允许相对于垂直轴线的唯一枢转运动。

公开(公告)号：US09290071B2

公开(公告)日：2016-03-22

申请号：US14329434

申请日：2014-07-11

申请人： Cequent Performance Products, Inc.

发明人： Richard McCoy ,  Paul Caruso ,  David Tallieu

IPC分类号： B60D1/06 ,  B62D53/06 ,  B62D53/08

CPC分类号： B60D1/06 ,  B62D53/06 ,  B62D53/0842

摘要： The present application describes a gooseneck coupler assembly that may include a gooseneck trailer pivot, an extension arm, and a pivot retention mechanism having a ball socket. The ball socket may engage with a hitch ball located on a towing vehicle. The gooseneck trailer pivot may be mounted on a towed vehicle or trailer and be capable of pivoting about a vertical axis relative to the trailer. During engagement, the ball socket and the extension arm may provide tilt capability but thereby prevent any rotational movement relative to the hitch ball. However, the gooseneck coupler assembly may still be able to tilt fore-and-aft or side-to-side relative to the hitch ball. Therefore, the only pivotal movement relative to a vertical axis would be permitted at the gooseneck trailer pivot.

摘要翻译： 本申请描述了一种鹅颈式连接器组件，其可以包括鹅颈式拖车枢轴，延伸臂和具有球窝的枢转保持机构。 球窝可与位于牵引车上的搭接球接合。 鹅颈式拖车枢轴可以安装在牵引的车辆或拖车上并且能够相对于拖车围绕垂直轴线枢转。 在接合期间，球窝和延伸臂可以提供倾斜能力，从而防止相对于搭接球的任何旋转运动。 然而，鹅颈式连接器组件仍然能够相对于搭接球前后倾斜或相对地倾斜。 因此，在鹅颈拖车枢轴处，允许相对于垂直轴线的唯一枢转运动。

公开(公告)号：US20140319802A1

公开(公告)日：2014-10-30

申请号：US14329434

申请日：2014-07-11

申请人： Cequent Performance Products, Inc.

发明人： Richard McCoy ,  Paul Caruso ,  David Tallieu

IPC分类号： B60D1/06

CPC分类号： B60D1/06 ,  B62D53/06 ,  B62D53/0842

摘要： The present application describes a gooseneck coupler assembly that may include a gooseneck trailer pivot, an extension arm, and a pivot retention mechanism having a ball socket. The ball socket may engage with a hitch ball located on a towing vehicle. The gooseneck trailer pivot may be mounted on a towed vehicle or trailer and be capable of pivoting about a vertical axis relative to the trailer. During engagement, the ball socket and the extension arm may provide tilt capability but thereby prevent any rotational movement relative to the hitch ball. However, the gooseneck coupler assembly may still be able to tilt fore-and-aft or side-to-side relative to the hitch ball. Therefore, the only pivotal movement relative to a vertical axis would be permitted at the gooseneck trailer pivot.

摘要翻译： 本申请描述了一种鹅颈式连接器组件，其可以包括鹅颈式拖车枢轴，延伸臂和具有球窝的枢转保持机构。 球窝可与位于牵引车上的搭接球接合。 鹅颈式拖车枢轴可以安装在牵引的车辆或拖车上并且能够相对于拖车围绕垂直轴线枢转。 在接合期间，球窝和延伸臂可以提供倾斜能力，从而防止相对于搭接球的任何旋转运动。 然而，鹅颈式连接器组件仍然能够相对于搭接球前后倾斜或相对地倾斜。 因此，在鹅颈拖车枢轴处，允许相对于垂直轴线的唯一枢转运动。