|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/213 ; 280/269|
|발명자 / 주소|
|인용정보||피인용 횟수 : 14 인용 특허 : 1|
A wind or pedal propelled sail vehicle for land travel and particularly well adapted for highway travel. This invention relates to non-motorized land vehicles and more particularly to land sailing craft in which a sail is the principle propulsion means. This invention is comprised of a collapsible, metal tube frame of generally triangular configuration, which has attached thereto, three wheels and an occupant propelling means to facilitate locomotion over a hard surface. A conventional sailing rig extends above the frame and a novel rear steering means f...
A motorless land vehicle comprising, in combination, a generally triangularly configured frame, said frame formed of a plurality of elongated members, said frame including a fork means substantially rigidly secured at the forward end of said frame to carry a rotatable forward wheel, said frame including a longitudinal axis centrally configured within said frame from fore and aft, a rear axle support substantially rigidly secured to said frame and transversely oriented with respect to the longitudinal axis of said frame, a pair of wheel forks pivotally se...