WO2009045012A3 - Structure interne d'alvéole pour balle de golf - Google Patents

Structure interne d'alvéole pour balle de golf Download PDF

Info

Publication number
WO2009045012A3
WO2009045012A3 PCT/KR2008/005600 KR2008005600W WO2009045012A3 WO 2009045012 A3 WO2009045012 A3 WO 2009045012A3 KR 2008005600 W KR2008005600 W KR 2008005600W WO 2009045012 A3 WO2009045012 A3 WO 2009045012A3
Authority
WO
WIPO (PCT)
Prior art keywords
golf ball
dimple
inside structure
dimple structure
present
Prior art date
Application number
PCT/KR2008/005600
Other languages
English (en)
Other versions
WO2009045012A2 (fr
Inventor
Yong-Hae Lee
Original Assignee
Yong-Hae Lee
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 Yong-Hae Lee filed Critical Yong-Hae Lee
Publication of WO2009045012A2 publication Critical patent/WO2009045012A2/fr
Publication of WO2009045012A3 publication Critical patent/WO2009045012A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/14—Special surfaces
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0004—Surface depressions or protrusions
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0007—Non-circular dimples
    • A63B37/0009—Polygonal
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0012—Dimple profile, i.e. cross-sectional view
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/002—Specified dimple diameter
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/12—Special coverings, i.e. outer layer material
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0019—Specified dimple depth

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)

Abstract

La présente invention concerne une structure alvéolée d'une balle de golf. La structure alvéolée d'une balle de golf est caractérisée en ce qu'une pluralité d'alvéoles concaves est formée sur la partie circonférentielle extérieure de la balle de golf et la partie saillante ou/et la partie en dépression est formée sur la totalité ou sur une partie de ladite section latérale de l'alvéole. Du fait de la structure alvéolée de la présente invention, la distance de vol de la balle de golf est améliorée par modification de l'écoulement d'air dans les alvéoles de la balle de golf.
PCT/KR2008/005600 2007-10-05 2008-09-22 Structure interne d'alvéole pour balle de golf WO2009045012A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070100225A KR20090035130A (ko) 2007-10-05 2007-10-05 골프공의 딤플 내부 구조
KR10-2007-0100225 2007-10-05

Publications (2)

Publication Number Publication Date
WO2009045012A2 WO2009045012A2 (fr) 2009-04-09
WO2009045012A3 true WO2009045012A3 (fr) 2009-05-22

Family

ID=40526810

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/005600 WO2009045012A2 (fr) 2007-10-05 2008-09-22 Structure interne d'alvéole pour balle de golf

Country Status (2)

Country Link
KR (1) KR20090035130A (fr)
WO (1) WO2009045012A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101197666B1 (ko) 2012-07-02 2012-11-07 주식회사 볼빅 동일 중심의 방사상 요면이 형성된 원형 딤플을 갖는 골프공
JP7275634B2 (ja) * 2019-02-22 2023-05-18 住友ゴム工業株式会社 ゴルフボール

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6475106B1 (en) * 2000-10-31 2002-11-05 Spalding Sports Worldwide, Inc. Golf ball with grooved dimples
JP2002336377A (ja) * 2001-05-02 2002-11-26 Acushnet Co ゴルフボールディンプル
JP2006094884A (ja) * 2004-09-28 2006-04-13 Sri Sports Ltd ゴルフボール
US7207905B2 (en) * 2004-10-01 2007-04-24 Acushnet Company Golf ball dimples

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6475106B1 (en) * 2000-10-31 2002-11-05 Spalding Sports Worldwide, Inc. Golf ball with grooved dimples
JP2002336377A (ja) * 2001-05-02 2002-11-26 Acushnet Co ゴルフボールディンプル
JP2006094884A (ja) * 2004-09-28 2006-04-13 Sri Sports Ltd ゴルフボール
US7207905B2 (en) * 2004-10-01 2007-04-24 Acushnet Company Golf ball dimples

Also Published As

Publication number Publication date
KR20090035130A (ko) 2009-04-09
WO2009045012A2 (fr) 2009-04-09

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