Patent ID: 11897579
Assignee: JETTS, LLC
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A method of sledding over a variety of surfaces on a sled, comprising:
mounting a sled body on a first set of swing arms for use on ice and water, and mounting the sled body on a second set of swing arms for use on snow;
removably installing a jet engine in an engine compartment in the sled body, the engine compartment having a thrust port with angularly adjustable vanes;
interchangeably mounting onto the sled body one of three sets of runners, including a first set of runners to support the body on ice, a second set of runners to support the body on snow, and a third set of runners to support the body on water;
interchangeably mounting onto the sled body one of multiple brake assemblies, the brake assemblies having different braking structures from one another and the one brake assembly being chosen depending on the type of surface being sled upon;
directing thrust from the jet engine through the thrust port to propel the sled forwardly; and then steering the sled by a driver in a cockpit of the sled pivoting the vanes about vertical axes.