Trailer hitch apparatus with lateral shift capability |
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| 申请号 | US14466457 | 申请日 | 2014-08-22 | 公开(公告)号 | US09873300B1 | 公开(公告)日 | 2018-01-23 |
| 申请人 | Richard Gramlow; | 发明人 | Richard Gramlow; | ||||
| 摘要 | A hitch apparatus for laterally shifting a hitch point of a trailer when towed behind a towing vehicle to effectively adjust an alignment of a longitudinal axis of the trailer with respect to a longitudinal axis of the towing vehicle. The hitch apparatus may comprise a pivot frame including a forward portion configured for attachment to a towing vehicle, a rearward portion configured for attachment to the trailer, and a central portion pivotally connecting the forward and rearward portions together. At least one actuator may be connected to at least two portions of the pivot frame to pivot the portions with respect to each other. Actuation of the actuator may move the forward portion of the pivot frame between shifted left condition and a shifted right condition with respect to the rearward portion and a trailer when the rearward portion is mounted on a trailer. | ||||||
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