Pontoon attachment for all terrain vehicle
OwnerFred H. Riermanninventor
Life of this patent
Estimating the term…
Abstract
A pontoon flotation device attachment for an all terrain vehicle with the pontoon flotation device having a mechanism to raise the pontoons when the all terrain vehicle enters or leaves the water and to lower the pontoons when the all terrain vehicle is in the water. A pair of paddle wheels are mounted to the drive mechanism of the all terrain vehicle to propel the pontoon flotation device in the water. Steering rudders on the pontoon flotation device connect to the steering mechanism of the all terrain vehicle so that the pontoon flotation device can be steered using the steering mechanism of the all terrain vehicle.
Claims9
A flotation device for an all terrain vehicle having a sterring mechanism, a drive mechanism, foot rests and rear support structure comprising:
- flotation means for supporting the all terrain vehicle in water, said flotation means comprising a first pontoon and a second pontoon;
- first attachment means connected to said first pontoon and said second pontoon, said first attachment means operable to hold said first pontoon and said second pontoon in a spaced condition and for attachment of said first pontoon, and said second pontoon to the all terrain vehicle;
- means for raising and lowering said flotation means with respect to the all terrain vehicle located on said flotation means;
- second attachment means connected to said second pontoon;
- third attachment means connected to said first pontoon;
- said second attachment means and said third attachment means connectable to foot rests on the all terrain vehicle;
- and
- means for propelling said flotation means and the all terrain vehicle in water, said means for propelling said flotation means forming frictional engagement with the drive mechanism of the all terrain vehicle, said means for propelling including paddle wheels for attachment to the drive mechaism of the all terrain vehicle located on said flotation means.
A paddle wheel for attachment to an all terrain vehicle to provide for water propulsion comprising a first member having a plurality of water engaging vanes;
- a second member having a plurality of water engaging vanes connected to said first member, said first member pivotally connected to said second member;
- and
- means for producing a force to pivot said first member and said second member outward to hold said first member and said second member so that when said paddle wheel is mounted to the all terrain vehicle the frictional forces hold said paddle wheel to the drive mechanism of the all terrain vehicle.
Dependencies are inferred from the claim text.