Patent ID: 8113524
Filing Date: 2012-02-14
Classification: A63C,B60L,B62K,Y02T

Abstract:
1. A personal vehicle for carrying a passenger, said vehicle comprising: a center frame; two wheel assemblies, wherein at least one wheel assembly is hubless; a foot support in a center portion of at least one said wheel assembly; and at least one pivot means between at least one said wheel assembly and said center frame; a non-rotational inner rim in communication with said foot support; a rotatable outer rim in communication with and rotating around said non-rotational inner rim; a wheel frame attached to said non-rotational inner rim and surrounding said rotatable outer rim, wherein said rotatable outer rim rotates between said wheel frame and said non-rotational inner rim; at least one unattached bearing between said non-rotational inner rim and said rotatable outer rim.