Trailer专利检索-起落架飞行器飞机类型专利检索查询-专利查询网

Trailer

阅读：794发布：2024-01-05

专利汇可以提供Trailer专利检索，专利查询，专利分析的服务。并且A trailer for use primarily for transporting vehicles such as snowmobiles, in which a bed is mounted on an undercarriage with the wheels of the undercarriage near the longitudinal center and in which an opening is provided at the front and rear ends of the bed for unloading and loading a snowmobile. A draw bar is pivotedly connected to the underside of the bed and is adapted to swing laterally with respect to the bed to permit the bed to tilt both forwardly and rearwardly for unloading and loading a vehicle. The wheels may be positioned laterally beyond the basic part of the bed, and a fender - compartment combination having a longitudinal cover thereon is mounted over each of the two wheels.，下面是Trailer专利的具体信息内容。

权利要求

1. A trailer for snowmobiles, dune buggies and similar vehicles, comprising an undercarriage, having a wheel on each side, a bed mounted and tiltable fore and aft on said undercarriage and having an opening at the front and rear ends thereof for loading and unloading said vehicles, a draw bar extending forwardly from said bed, means for connecting said draw bar to said bed including a means for holding said draw bar for movement from its forwardly extending position to a retracted position to permit the forward edge of said bed to tilt downwardly to a point near ground level, and means for retaining said draw bar in its forwardly extending position for towing the trailer and for releasing the draw bar for free pivoting movement to either side to permit the front end of the bed to be lowered to load and unload a vehicle.

2. A trailer as defined in claim 1 in which said means for holding said draw bar includes a pivoted means on the underside of said bed for swiveling said draw bar from its forwardly extending position to a lateral position.

3. A trailer as defined in claim 2 in which said pivot means includes a pin on a vertical axis and in which said draw bar pivots freely to a position at right angles to the longitudinal center line of the trailer on either side thereof.

4. A trailer as defined in claim 2 in which a rub rail is provided on the underside of the bed along the outside edges thereof between the respective wheel and the forward end of the bed.

5. A trailer as defined in claim 1 in which the two wheels are positioned substantially at the longitudinal center of the said bed.

6. A trailer as defined in claim 2 in which said means for releasably retaining said draw bar in its forward position includes a member pivotedly connected on a horizontal, transverse axis for seating on the upper surface of said draw bar, and a means for securing said lasT mentioned member to said draw bar.

7. A trailer as defined in claim 1 in which said bed includes a horizontally positioned floor and the wheels are disposed outwardly from said floor and a fender-compartment is mounted on said bed above each of said wheels.

8. A trailer as defined in claim 2 in which said means for movably holding said draw bar includes a pin on a horizontal axis which permits the bed to tilt upwardly and rearwardly with respect to the draw bar.

9. A trailer as defined in claim 1 in which a reel is mounted on the forward end of said draw bar for assisting in loading a vehicle on said bed.

10. A trailer as defined in claim 7 in which said fender-compartments have covers hinged longitudinally thereon.

11. A trailer as defined in claim 10 in which tail light means is provided in each of said covers and formed integrally therewith.

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