WO2012070779A3 - Unpowered fitness stepper simulating the climbing of a ladder - Google Patents

Unpowered fitness stepper simulating the climbing of a ladder Download PDF

Info

Publication number
WO2012070779A3
WO2012070779A3 PCT/KR2011/008173 KR2011008173W WO2012070779A3 WO 2012070779 A3 WO2012070779 A3 WO 2012070779A3 KR 2011008173 W KR2011008173 W KR 2011008173W WO 2012070779 A3 WO2012070779 A3 WO 2012070779A3
Authority
WO
WIPO (PCT)
Prior art keywords
ladder
climbing
ladder rungs
fitness
stepper
Prior art date
Application number
PCT/KR2011/008173
Other languages
French (fr)
Korean (ko)
Other versions
WO2012070779A2 (en
Inventor
류세현
Original Assignee
Ryu Sae-Hyun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ryu Sae-Hyun filed Critical Ryu Sae-Hyun
Publication of WO2012070779A2 publication Critical patent/WO2012070779A2/en
Publication of WO2012070779A3 publication Critical patent/WO2012070779A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/04—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable multiple steps, i.e. more than one step per limb, e.g. steps mounted on endless loops, endless ladders
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
    • A63B22/201—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track
    • A63B22/205—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track in a substantially vertical plane, e.g. for exercising against gravity

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)
  • Ladders (AREA)

Abstract

The present disclosure relates to a fitness stepper, and more particularly, to a fitness stepper designed to enable exercise to be performed by continuously stepping on ladder rungs along an inclined surface, such as when actually climbing stairs or hiking up a mountain, through an unpowered means without the use of a motor. The fitness stepper of the present disclosure is configured using: four ladder rungs connected perpendicularly to a rotating shaft and parallel to the surface of the ground, wherein the rotating shaft is rotated by means of the weight of the user; and a device enabling the length of a rotor connecting the rotating shaft and the ladder rungs to be varied so as to enable the ladder rungs to slide obliquely downward at an angle toward the surface of the ground and to rotate as they rise, thus enabling a ladder-climbing exercise to be continuously performed by stepping and climbing alternately with each foot on the infinitely rotating ladder rungs. Also, the fitness stepper of the present disclosure may be manufactured at a low cost, does not consume electricity, and generates virtually no noise or vibrations, such that the fitness stepper can be conveniently set up in a home, thereby enabling aerobic exercise to be easily performed in tight interior spaces.
PCT/KR2011/008173 2010-11-26 2011-10-31 Unpowered fitness stepper simulating the climbing of a ladder WO2012070779A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020100012203U KR200454233Y1 (en) 2010-11-26 2010-11-26 Non-motorized Climbing Health Stepper
KR20-2010-0012203 2010-11-26

Publications (2)

Publication Number Publication Date
WO2012070779A2 WO2012070779A2 (en) 2012-05-31
WO2012070779A3 true WO2012070779A3 (en) 2012-07-19

Family

ID=44484489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008173 WO2012070779A2 (en) 2010-11-26 2011-10-31 Unpowered fitness stepper simulating the climbing of a ladder

Country Status (2)

Country Link
KR (1) KR200454233Y1 (en)
WO (1) WO2012070779A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145476A (en) * 1991-12-13 1992-09-08 Roadmaster Corporation Folding stepper
US5199931A (en) * 1991-11-27 1993-04-06 Fitness Master, Inc. Exercise machine for simulating stair climbing
US5295927A (en) * 1991-11-27 1994-03-22 Fitness Master, Inc. Stepper exercise machine
US5336142A (en) * 1993-02-04 1994-08-09 Proform Fitness Products, Inc. Stepper with adjustable resistance mechanism
US5622527A (en) * 1986-05-08 1997-04-22 Proform Fitness Products, Inc. Independent action stepper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122758U (en) 1979-02-25 1980-09-01
WO2002097550A1 (en) * 2001-05-25 2002-12-05 Masuyuki Naruse Automobile accelerator and brake pedal device
JP3899898B2 (en) * 2001-10-30 2007-03-28 ウシオ電機株式会社 Short arc type mercury lamp
KR20040002360A (en) * 2002-10-19 2004-01-07 정연옥 Fitness equipment climbing stairs
KR200310712Y1 (en) 2003-01-06 2003-04-21 임택순 Fitness equipment
KR200335920Y1 (en) 2003-09-17 2003-12-11 김상식 Step Machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622527A (en) * 1986-05-08 1997-04-22 Proform Fitness Products, Inc. Independent action stepper
US5199931A (en) * 1991-11-27 1993-04-06 Fitness Master, Inc. Exercise machine for simulating stair climbing
US5295927A (en) * 1991-11-27 1994-03-22 Fitness Master, Inc. Stepper exercise machine
US5145476A (en) * 1991-12-13 1992-09-08 Roadmaster Corporation Folding stepper
US5336142A (en) * 1993-02-04 1994-08-09 Proform Fitness Products, Inc. Stepper with adjustable resistance mechanism

Also Published As

Publication number Publication date
WO2012070779A2 (en) 2012-05-31
KR200454233Y1 (en) 2011-06-24

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