초록 ▼

A roller skate 100 includes a support 2a attached to a skater's foot. First and second non-aligned axles 9 and 10 are attached to the forward end of a support 2a and extend sideways from the inside of the support, with the second axle 10 being closer to the center c of the skater's foot than the fir

A roller skate 100 includes a support 2a attached to a skater's foot. First and second non-aligned axles 9 and 10 are attached to the forward end of a support 2a and extend sideways from the inside of the support, with the second axle 10 being closer to the center c of the skater's foot than the first axle 9. Third and fourth non-aligned axles 18 and 19 are attached to the rear end of the support 2a and extend sideways from the outside of the support, with the third axle 19 being closer to the center c of the skater's foot than the fourth axle 18. Wheels 12 and 16 and wheels 13 and 15 are mounted for rotation on the axles.

대표청구항 ▼

[ What is claimed is:] [1.] A roller skate, includinga support which is attached to a skater's foot, said support having a central longitudinal axis and a center line intersecting said longitudinal axis, first and second opposed sides, a forward end, and a rear end,a first pair of non-aligned axles

[ What is claimed is:] [1.] A roller skate, includinga support which is attached to a skater's foot, said support having a central longitudinal axis and a center line intersecting said longitudinal axis, first and second opposed sides, a forward end, and a rear end,a first pair of non-aligned axles attached to the forward end of the support and which extend sideways from the first side of the support, said forward end being forward of the center line, anda second pair of non-aligned axles attached to the rear end of the support and which extend sideways from the second side of the support, said rear end being rearward of the center line,a first pair of wheels mounted for rotation, one wheel of said first pair mounted to one of the axles of said first pair of axles and the other wheel of said first pair mounted to the other axle of said first pair of axles,a second pair of wheels mounted for rotation, one wheel of said second pair mounted to one of the axles of said second pair of axles and the other wheel of said second pair mounted to the other axle of said second pair of axles,said first pair of wheels positioned so that, upon attaching the support to the skater's foot with the longitudinal axis of the support aligned with the longitudinal axis of the skater's foot and said rear end near the heel of the skater's foot and said forward end near the toes of the skater's foot, one wheel of said first pair is to one side of the skater's foot and the other wheel of said first pair is below the skater's foot, with both said wheels of said first pair displaced from the longitudinal axis of the support towards the first side of the support,said second pair of wheels positioned so that, upon attaching the support to the skater's foot with the longitudinal axis of the support aligned with the longitudinal axis of the skater's foot and said rear end near the heel of the skater's foot and said forward end near the toes of the skater's foot, one wheel of said second pair is to the other side of the skater's foot and the other wheel of said second pair is below the skater's foot, with both said wheels of said second pair displaced from the longitudinal axis of the support towards the second side of the support.