WO2012015232A3 - Buffering member, and jumping board having same - Google Patents

Buffering member, and jumping board having same Download PDF

Info

Publication number
WO2012015232A3
WO2012015232A3 PCT/KR2011/005518 KR2011005518W WO2012015232A3 WO 2012015232 A3 WO2012015232 A3 WO 2012015232A3 KR 2011005518 W KR2011005518 W KR 2011005518W WO 2012015232 A3 WO2012015232 A3 WO 2012015232A3
Authority
WO
WIPO (PCT)
Prior art keywords
buffering
resilient member
buffering member
jumping board
present
Prior art date
Application number
PCT/KR2011/005518
Other languages
French (fr)
Korean (ko)
Other versions
WO2012015232A2 (en
Inventor
박민영
Original Assignee
Park Min Young
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 Park Min Young filed Critical Park Min Young
Publication of WO2012015232A2 publication Critical patent/WO2012015232A2/en
Publication of WO2012015232A3 publication Critical patent/WO2012015232A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B5/00—Apparatus for jumping
    • A63B5/08—Spring-boards
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B6/00—Mats or the like for absorbing shocks for jumping, gymnastics or the like
    • A63B6/02—Mats or the like for absorbing shocks for jumping, gymnastics or the like for landing, e.g. for pole vaulting
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
    • A63B23/0458—Step exercisers without moving parts
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2230/00—Measuring physiological parameters of the user
    • A63B2230/01—User's weight

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rehabilitation Therapy (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)

Abstract

The present invention relates to a buffering member comprising a first coil-type resilient member made of a metal material, and a second ball-type resilient member made of a soft synthetic resin material which is inserted into the first resilient member. The present invention also relates to a jumping board having the buffering member. Thus, the buffering member and the jumping board having same according to the present invention use the second resilient member to prevent or suppress contact between spiral portions of the first resilient member during the buffering operation of the buffering member. In addition, extraction and contraction operations of the first resilient member may be stably performed in a lengthwise direction of the first resilient member by means of the second resilient member, to thus prevent the buckling of the first resilient member, thereby effectively reducing noise caused by the buffering operation of the buffering member and effectively improving the buffering performance of the buffering member.
PCT/KR2011/005518 2010-07-30 2011-07-27 Buffering member, and jumping board having same WO2012015232A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020100008036U KR200453173Y1 (en) 2010-07-30 2010-07-30 Shock absorbing member and jumping board with same
KR20-2010-0008036 2010-07-30

Publications (2)

Publication Number Publication Date
WO2012015232A2 WO2012015232A2 (en) 2012-02-02
WO2012015232A3 true WO2012015232A3 (en) 2012-05-18

Family

ID=44245242

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005518 WO2012015232A2 (en) 2010-07-30 2011-07-27 Buffering member, and jumping board having same

Country Status (2)

Country Link
KR (1) KR200453173Y1 (en)
WO (1) WO2012015232A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101132699B1 (en) * 2011-11-11 2012-04-02 전봉삼 Radio jump rope set
KR101490882B1 (en) 2014-09-22 2015-02-09 (주) 엠스포텍 Jumping board
KR102153706B1 (en) 2019-09-17 2020-09-09 윤원호 Double cushioned bed for impact blocking
CN113877129B (en) * 2021-11-04 2022-11-04 浙江工贸职业技术学院 Outdoor booster unit with two-way spring

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813946A (en) * 1995-10-12 1998-09-29 Intex Recreation Corp. Inflatable jumping toy and method
KR200394975Y1 (en) * 2005-06-27 2005-09-06 유상호 Impact decrease a footing for movement

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813946A (en) * 1995-10-12 1998-09-29 Intex Recreation Corp. Inflatable jumping toy and method
KR200394975Y1 (en) * 2005-06-27 2005-09-06 유상호 Impact decrease a footing for movement

Also Published As

Publication number Publication date
KR200453173Y1 (en) 2011-04-15
WO2012015232A2 (en) 2012-02-02

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