Self-uprighting towable sled for snowmobiles and the like

Details Self-uprighting towable sled for snowmobiles and the like Self-uprighting towable sled for snowmobiles and the like

1973-10-01

1976-02-10

Wood, Jr., M. Henson

Land vehicles

Runner vehicle

Toboggan

280 21R, 280 24, B62B 1308

Patent

active

039374823

ABSTRACT:
A self-uprighting tow sled designed to upright itself after spills. This sled generally comprises a unitary pre-formed hull having certain geometric configuration characteristics. This sled is pulled by a tow means positioned in the front thereof and below the center of gravity of the sled. As a result of the cooperative relationship between the sled, its particular geometric configuration, and the towing forces being below the center of gravity, the sled can be overturned during pulling and it will automatically upright itself.

REFERENCES:
patent: 2219905 (1940-10-01), Prickman
patent: 3147020 (1964-09-01), Dahl
patent: 3169779 (1965-02-01), Haab
patent: 3380090 (1968-04-01), Kenmuir
patent: 3600000 (1971-08-01), Bergstrom
patent: D161424 (1951-01-01), Clark

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