Walk simulation apparatus for exercise and virtual reality

Abstract

A locomotion platform device enables a user to perform a simulation of various motions including walking and running. The device comprises a locomotion platform having a concave upward facing surface. The platform and/or the user's footwear incorporate a mechanism to reduce friction between the user and the surface of the platform in order to allow the user's feet to move freely.

Description

[0001]This application is a continuation-in-part of co-pending U.S. patent application Ser. No. 10 / 853,886 filed May 26, 2004, which claimed the benefit of and priority from U.S. Provisional Patent Application Ser. No. 60 / 474,780 filed May 29, 2003, the benefit and priority of which is also claimed by the instant application.FIELD OF INVENTION[0002]The present invention relates in general to an exercise platform. In particular, the present invention relates to a walk simulation apparatus for exercise and virtual reality.BACKGROUND OF THE INVENTION[0003]There is a growing demand for exercise machines to become more entertaining and less tedious. Similarly, users of virtual reality computer games wish to enhance their experience through physical stimulation and exertion, thereby increasing their “immersion” in the game. To this end many developments have sought to improve the computer gaming experience, for instance through three-dimensional visual graphics, ‘surround sound’ audio and...

AI Technical Summary

Benefits of technology

[0012]The objective of the disclosed invention is to provide a locomotion platform. The apparatus is a concave platform for a user to stand on. The platform and / or the user's footwear are manufactured in such a way as to reduce the friction between them. Further objectives are that the users remain constrained to the platform area and that they may turn and walk in any horizontal direction. The locomotion platform has been designed to encourage people to exercise as well as change the way that computer games are played. The concept is to allow a person to physically walk and run around within a first person computer game or training simulation. The present invention is simple, compact, contains no moving parts, and is easy to manufacture and maintain. The health benefits are significant. The age when many children spend a large amount of time playing games coincides with the 11 to 14 age group. This period is thought to influence a person's attitude to exercise throughout their life. Many parents are concerned about the amount of time their children spend sitting during their favorite pastimes. Brisk walking is now regarded as probably being the best form of exercise. A twenty minute walk, three times a week can provide much of the exercise people need. But no exercise device is beneficial unless it gets used. This health improving opportunity stems from providing frequent, weight-bearing, aerobic and cardiovascular exercise of sufficient duration, without it feeling like a chore. Considering that no one books a ski vacation just to get fit, exercise should be fun. The fact that the locomotion platform can be used in private will appeal to those in need of exercise but who are self-conscious about doing so in public.

Problems solved by technology

But no exercise device is beneficial unless it gets used.

Many people think this to be a significant drawback as it prevents the player from feeling part of the action.

Some people experience nausea when playing first and third person computer games.

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