EP3921048A4 - GOLF CLUB HEAD WITH OPEN BACK CAVITY - Google Patents

GOLF CLUB HEAD WITH OPEN BACK CAVITY Download PDF

Info

Publication number
EP3921048A4
EP3921048A4 EP20752859.7A EP20752859A EP3921048A4 EP 3921048 A4 EP3921048 A4 EP 3921048A4 EP 20752859 A EP20752859 A EP 20752859A EP 3921048 A4 EP3921048 A4 EP 3921048A4
Authority
EP
European Patent Office
Prior art keywords
golf club
club head
back cavity
open back
open
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP20752859.7A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3921048A1 (en
Inventor
Calvin S. Wang
Ryan M. Stokke
Martin R. Jertson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Karsten Manufacturing Corp
Original Assignee
Karsten Manufacturing Corp
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 Karsten Manufacturing Corp filed Critical Karsten Manufacturing Corp
Publication of EP3921048A1 publication Critical patent/EP3921048A1/en
Publication of EP3921048A4 publication Critical patent/EP3921048A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/047—Heads iron-type
    • A63B53/0475—Heads iron-type with one or more enclosed cavities
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/08—Golf clubs with special arrangements for obtaining a variable impact
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/50—Details or accessories of golf clubs, bats, rackets or the like with through-holes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/54—Details or accessories of golf clubs, bats, rackets or the like with means for damping vibrations
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B2053/0491—Heads with added weights, e.g. changeable, replaceable
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/32—Golf
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0408—Heads characterised by specific dimensions, e.g. thickness
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0458—Heads with non-uniform thickness of the impact face plate
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/047—Heads iron-type
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/02—Ballast means for adjusting the centre of mass

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
EP20752859.7A 2019-02-06 2020-02-06 GOLF CLUB HEAD WITH OPEN BACK CAVITY Pending EP3921048A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962802125P 2019-02-06 2019-02-06
PCT/US2020/017092 WO2020163652A1 (en) 2019-02-06 2020-02-06 Golf club head with open back cavity

Publications (2)

Publication Number Publication Date
EP3921048A1 EP3921048A1 (en) 2021-12-15
EP3921048A4 true EP3921048A4 (en) 2022-10-19

Family

ID=71947982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20752859.7A Pending EP3921048A4 (en) 2019-02-06 2020-02-06 GOLF CLUB HEAD WITH OPEN BACK CAVITY

Country Status (5)

Country Link
EP (1) EP3921048A4 (ko)
JP (1) JP2022519733A (ko)
KR (1) KR20210121233A (ko)
GB (4) GB2615050B (ko)
WO (1) WO2020163652A1 (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005056125A1 (ja) * 2003-12-12 2005-06-23 Yonex Kabushiki Kaisha ゴルフクラブヘッド
US20080022502A1 (en) * 2006-07-26 2008-01-31 Wen-Cheng Tseng Method for producing a golf club head
US20090069116A1 (en) * 2007-09-11 2009-03-12 Chen Archer C C Golf head
US9138622B1 (en) * 2012-09-14 2015-09-22 Callaway Golf Company Multiple-material iron
US20180056146A1 (en) * 2016-08-31 2018-03-01 Acushnet Company Iron golf club with badge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8088025B2 (en) * 2009-07-29 2012-01-03 Taylor Made Golf Company, Inc. Golf club head
US8920261B2 (en) * 2012-12-17 2014-12-30 Taylor Made Golf Company, Inc. Badge for golf club head
US10427018B2 (en) * 2015-06-22 2019-10-01 Taylor Made Golf Company, Inc. Golf club head with sound damping

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005056125A1 (ja) * 2003-12-12 2005-06-23 Yonex Kabushiki Kaisha ゴルフクラブヘッド
US20080022502A1 (en) * 2006-07-26 2008-01-31 Wen-Cheng Tseng Method for producing a golf club head
US20090069116A1 (en) * 2007-09-11 2009-03-12 Chen Archer C C Golf head
US9138622B1 (en) * 2012-09-14 2015-09-22 Callaway Golf Company Multiple-material iron
US20180056146A1 (en) * 2016-08-31 2018-03-01 Acushnet Company Iron golf club with badge

Also Published As

Publication number Publication date
GB202112052D0 (en) 2021-10-06
GB2617043A (en) 2023-09-27
GB2614452B (en) 2023-11-29
GB2595398A (en) 2021-11-24
JP2022519733A (ja) 2022-03-24
GB2615050A (en) 2023-07-26
GB2614452A (en) 2023-07-05
GB2617043B (en) 2024-01-31
KR20210121233A (ko) 2021-10-07
EP3921048A1 (en) 2021-12-15
GB2595398B (en) 2023-03-22
GB2615050B (en) 2024-01-31
WO2020163652A1 (en) 2020-08-13
GB202306639D0 (en) 2023-06-21

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A4 Supplementary search report drawn up and despatched

Effective date: 20220915

RIC1 Information provided on ipc code assigned before grant

Ipc: A63B 60/54 20150101ALI20220909BHEP

Ipc: A63B 60/50 20150101ALI20220909BHEP

Ipc: A63B 53/08 20150101ALI20220909BHEP

Ipc: A63B 53/04 20150101AFI20220909BHEP

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