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A collapsible trailer boat comprising a fore part and an after part jointed together in such a manner that they can be folded to form a trailer by pivotally moving the fore part in the longitudinal centerplane until it rests, with its bottom up, on the after part. The hull of the after part is shape

A collapsible trailer boat comprising a fore part and an after part jointed together in such a manner that they can be folded to form a trailer by pivotally moving the fore part in the longitudinal centerplane until it rests, with its bottom up, on the after part. The hull of the after part is shaped with a flat deadrise and has provision for mounting an outboard motor, a retractable undercarriage and a removable towbar. The fore part is detachable and adapted for use as a separate craft, the hull thereof being constructed in the form of a planing catamaran. To use the boat, the portion of the catamaran tunnel adjacent to the after part is closed with a removable hydroplate adapted to match the shape of the catameran bottom to the shape of the bottom of the after part and to form a transverse step at the junction of the fore and after parts, a gap being provided at the step for water to be drawn from the catamaran tunnel when the craft is planing. The fore part of the collapsible trailer boat can be used as a separate craft with an outboard motor. The after part can be used on land as a single-room home. The complete boat can be used both as a craft and as a two-room home on land.

대표청구항 ▼

A collapsible trailer boat adapted to be powered by an outboard motor and comprising: an after part the hull of which is shaped with a flat deadrise and has provision for mounting said outboard motor; a fore part jointed to said after part in such a manner that they can be folded to form a trailer b

A collapsible trailer boat adapted to be powered by an outboard motor and comprising: an after part the hull of which is shaped with a flat deadrise and has provision for mounting said outboard motor; a fore part jointed to said after part in such a manner that they can be folded to form a trailer by pivotally moving said fore part in the longitudinal centerplane until it rests, with its bottom up, on said after part; a retractable undercarriage mounted on said after part; a removable towbar mounted on said after part and adapted for hitching said trailer to a vehicle; said fore part being detachable from said after part, which fore part has a hull in the form of a planing catamaran with a tunnel and is adapted for use as a separate craft; a removable hydroplate which, for the purpose of using the complete boat bodily, is shaped to close the portion of said catamaran tunnel adjacent to the after part and to conform the shape of the bottom of said catamaran to the shape of the bottom of said after part, said hydroplate forming a transverse step at the junction of said fore and after parts, a gap being provided at said step for water to be drawn from the said catamaran tunnel when the craft is planing.