Flexing base skate
First Claim
Patent Images
1. A roller skate comprising:
- an upper portion for receiving a skater'"'"'s foot;
a plurality of wheels;
a frame rotatably mounting the plurality of wheels;
a flexible base having an upper surface securable to an underside of the upper portion for supporting the received skater'"'"'s foot, the flexible base including a heel region and a forefoot region, wherein the forefoot region of the flexible base is secured to the frame;
a spring element incorporated into the base, wherein the spring element biases the heel region of the flexible base towards the frame;
wherein the heel region of the flexible base is not secured to the frame whereby the heel region of the flexible base lifts away from the frame during use and is biased towards the frame by the spring element.
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Abstract
A flexing base skate includes an upper shoe portion mounted on a base. The base includes a forefoot region secured to a forward frame segment carrying forward wheels. A heel region of the base is secured to a rearward frame segment that carries rearward wheels. A second embodiment provides a rigid full length frame and a base mounted at the forefoot region to the frame. The base flexes at a metatarsal portion, and forms an integral spring biasing the base against the frame. The base includes a guide for lateral alignment of the heel region with the frame. Another embodiment provides a forward frame segment carrying forward wheels and a rearward frame segment carrying rearward wheel.
58 Citations
10 Claims
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1. A roller skate comprising:
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an upper portion for receiving a skater'"'"'s foot;
a plurality of wheels;
a frame rotatably mounting the plurality of wheels;
a flexible base having an upper surface securable to an underside of the upper portion for supporting the received skater'"'"'s foot, the flexible base including a heel region and a forefoot region, wherein the forefoot region of the flexible base is secured to the frame;
a spring element incorporated into the base, wherein the spring element biases the heel region of the flexible base towards the frame;
wherein the heel region of the flexible base is not secured to the frame whereby the heel region of the flexible base lifts away from the frame during use and is biased towards the frame by the spring element. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification