US2014194252A1PendingUtilityA1

Exercise device

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Assignee: ARIMOTO TAKESHIPriority: Aug 11, 2011Filed: May 28, 2012Published: Jul 10, 2014
Est. expiryAug 11, 2031(~5 yrs left)· nominal 20-yr term from priority
Inventors:Takeshi ArimotoYuzo TakenakaTomoki HoteiShinya Adachi
A63B 22/02A63B 2071/025A63B 2208/053A63B 23/04A63B 21/4009A63B 2208/0204
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Claims

Abstract

The present invention provides an exercise device having a chamber maintained in an airtight condition and a seal member that can be easily attached and detached by a user. The exercise device of the present invention includes a chamber having an opening through which a user can enter or exit the chamber, a seal member for closing the opening of the chamber in an airtight manner, a pressure control unit for pressurizing the inside of the chamber, and exercise equipment housed inside the chamber, wherein an engagement ring is provided in the opening of the chamber, the seal member includes a skirt to be worn by the user and an elastic tube, the tube being attached to the outer peripheral edge of the skirt, making the outer peripheral edge of the skirt be in contact with the engagement ring, and the skirt being in close contact with the engagement ring due to pressurization of the inside of the chamber.

Claims

exact text as granted — not AI-modified
1 . An exercise device comprising:
 a chamber having an opening through which a user can enter or exit the chamber,   a seal member for closing the opening of the chamber in an airtight manner,   a pressure control unit for pressurizing the inside of the chamber, and   exercise equipment housed inside the chamber,   wherein the opening of the chamber is provided with an engagement ring,   the seal member is provided with an elastic tube and a skirt to be worn by the user,   the tube being attached to the outer peripheral edge of the skirt, making the outer peripheral edge of the skirt be in contact with the engagement ring, and   the skirt being in close contact with the engagement ring due to pressurization of the inside of the chamber.   
     
     
         2 . The exercise device according to  claim 1 , wherein the engagement ring is provided with a protective ring along the inner peripheral edge thereof. 
     
     
         3 . The exercise device according to  claim 1 , wherein the skirt is provided with a pair of pants to be worn by the user. 
     
     
         4 . The exercise device according to  claim 1 , further comprising a blower in the chamber.

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