JP6251400B2 - 練習用バット - Google Patents
練習用バット Download PDFInfo
- Publication number
- JP6251400B2 JP6251400B2 JP2016541499A JP2016541499A JP6251400B2 JP 6251400 B2 JP6251400 B2 JP 6251400B2 JP 2016541499 A JP2016541499 A JP 2016541499A JP 2016541499 A JP2016541499 A JP 2016541499A JP 6251400 B2 JP6251400 B2 JP 6251400B2
- Authority
- JP
- Japan
- Prior art keywords
- mass
- bat
- contact
- slidable
- inner periphery
- 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.)
- Active
Links
- 241000288673 Chiroptera Species 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B15/00—Clubs for gymnastics or the like, e.g. for swinging exercises
- A63B15/005—Clubs for gymnastics or the like, e.g. for swinging exercises with a weight movable along the longitudinal axis of the club due to centrifugal forces
-
- 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
- A63B60/04—Movable ballast means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
- A63B59/50—Substantially rod-shaped bats for hitting a ball in the air, e.g. for baseball
-
- 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
-
- 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
- A63B60/42—Devices for measuring, verifying, correcting or customising the inherent characteristics of golf clubs, bats, rackets or the like, e.g. measuring the maximum torque a batting shaft can withstand
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0002—Training appliances or apparatus for special sports for baseball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0002—Training appliances or apparatus for special sports for baseball
- A63B2069/0004—Training appliances or apparatus for special sports for baseball specially adapted for particular training aspects
- A63B2069/0008—Training appliances or apparatus for special sports for baseball specially adapted for particular training aspects for batting
-
- 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
- A63B2102/18—Baseball, rounders or similar games
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Toys (AREA)
- Golf Clubs (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Emergency Lowering Means (AREA)
- Percussion Or Vibration Massage (AREA)
Description
Claims (6)
- バットのバレル部分の中で広がる内部容積を画成する中空本体と、
移動の方向に塊を通って伸びる通路を有する摺動可能な塊であって、前記摺動可能な塊は前記内部容積の中に含まれて前記中空本体の内周と接触し、前記塊を通って伸びる前記通路は前記塊の各端に異なる直径の開口部を有する摺動可能な塊とを備え、
前記塊は、スイングによる位置の変動に伴って、バットの端の空気をより高い圧力を有するより小さい容積に圧縮して、当該空気を前記塊の異なる直径の開口部を有する前記通路の中を流すことにより、当該塊がバットの端の方へ移動する速度を制御して動的慣性モーメント(MOI)が変化するようにしたバット。 - シールが前記中空本体の前記内周と接触するように、前記摺動可能な塊は、前記塊の周辺に配置される前記シールを更に含む請求項1に記載のバット。
- 一対のシールが前記中空本体の前記内周と接触するように、前記摺動可能な塊は、前記塊の各端に近接して前記塊の周囲に配置される前記一対のシールを更に含む請求項1に記載のバット。
- 前記摺動可能な塊は、前記内周とエンドキャップとの接触、または、前記内周とバット端との接触を除いて、前記バレル部分の中のいかなる構造とも接触しない請求項1に記載のバット。
- 前記摺動可能な塊は、前記内周とエンドキャップとの接触、または、前記内周とバット端との接触を除いて、前記バレル部分の中のいかなる構造とも接触しない請求項2に記載のバット。
- 前記摺動可能な塊は、前記内周とエンドキャップとの接触、または、前記内周とバット端との接触を除いて、前記バレル部分の中のいかなる構造とも接触しない請求項3に記載のバット。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/143,804 US9095739B2 (en) | 2013-12-30 | 2013-12-30 | Training bat |
US14/143,804 | 2013-12-30 | ||
US14/329,590 US20150182771A1 (en) | 2013-12-30 | 2014-07-11 | Training Bat |
US14/329,590 | 2014-07-11 | ||
PCT/US2014/072665 WO2015103200A1 (en) | 2013-12-30 | 2014-12-30 | Training bat |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017500130A JP2017500130A (ja) | 2017-01-05 |
JP6251400B2 true JP6251400B2 (ja) | 2017-12-20 |
Family
ID=53480619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016541499A Active JP6251400B2 (ja) | 2013-12-30 | 2014-12-30 | 練習用バット |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150182771A1 (ja) |
JP (1) | JP6251400B2 (ja) |
KR (1) | KR101728022B1 (ja) |
CA (1) | CA2931646C (ja) |
MX (1) | MX2016008671A (ja) |
WO (1) | WO2015103200A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101960278B1 (ko) * | 2015-08-03 | 2019-03-20 | 프란시스코 제이. 실릭 | 핸드 스윙 구현을 위한 스포츠 또는 연습 훈련 장치 |
US20180169491A1 (en) * | 2016-12-16 | 2018-06-21 | Wilson Sporting Goods Co. | Bat with barrel inner tube weight |
US10507367B2 (en) | 2016-05-27 | 2019-12-17 | Wilson Sporting Goods Co. | Bat with barrel pivot joint |
US10987556B2 (en) | 2016-05-27 | 2021-04-27 | Wilson Sporting Goods Co. | Bat with barrel pivot joint |
US20230131742A1 (en) * | 2021-10-27 | 2023-04-27 | Anthony Cirelli | Device for hitting practice |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3137504A (en) * | 1962-05-03 | 1964-06-16 | Victor C Zordan | Practice swing bat |
JPS54134564U (ja) * | 1978-03-08 | 1979-09-18 | ||
JPS56106770U (ja) * | 1980-01-17 | 1981-08-19 | ||
US4325549A (en) * | 1980-03-10 | 1982-04-20 | Vasselli Joseph P | Tennis racket with selectively movable weight |
JPS58108874U (ja) * | 1982-01-21 | 1983-07-25 | 株式会社増田屋コ−ポレ−シヨン | 素振りバツト |
JPS6126569U (ja) * | 1984-07-24 | 1986-02-17 | 義三 平井 | 打撃訓練装置 |
US4600190A (en) * | 1984-11-23 | 1986-07-15 | Berokoff Andrew J | Exercising device |
JPS61171963U (ja) * | 1985-04-12 | 1986-10-25 | ||
JPS6340970U (ja) * | 1986-09-03 | 1988-03-17 | ||
US4898386A (en) * | 1989-02-10 | 1990-02-06 | Anderson Donald A | Training bat |
WO1993014827A1 (en) * | 1992-01-24 | 1993-08-05 | Mattel, Inc. | Improved sound producing game bat |
US5590875A (en) * | 1995-08-08 | 1997-01-07 | Young; Gary | Baseball bat |
JP2001000608A (ja) | 1999-06-21 | 2001-01-09 | Keiji Hayano | 素振り用バット |
US6280353B1 (en) * | 1999-07-29 | 2001-08-28 | Scott A. Brundage | Training baseball bat and method |
JP2003038697A (ja) | 2001-08-01 | 2003-02-12 | Hideaki Tsutsui | 打痕を残しその打痕を消せる打撃練習用バット |
US7147580B2 (en) * | 2004-01-12 | 2006-12-12 | Nutter Sports, L.L.C. | Warm-up bat |
KR100675119B1 (ko) | 2005-09-26 | 2007-01-30 | 이종화 | 골프 스윙 연습기 |
US8888614B2 (en) * | 2012-10-25 | 2014-11-18 | Mark Eugene Nutter | Warm-up, exercise and training bat |
US20140274493A1 (en) * | 2013-03-15 | 2014-09-18 | Tood A. Heussner | Adjustable Moment of Inertia Bat |
US9095739B2 (en) * | 2013-12-30 | 2015-08-04 | Francisco J. Sillik | Training bat |
-
2014
- 2014-07-11 US US14/329,590 patent/US20150182771A1/en not_active Abandoned
- 2014-12-30 KR KR1020167020536A patent/KR101728022B1/ko active IP Right Grant
- 2014-12-30 WO PCT/US2014/072665 patent/WO2015103200A1/en active Application Filing
- 2014-12-30 JP JP2016541499A patent/JP6251400B2/ja active Active
- 2014-12-30 CA CA2931646A patent/CA2931646C/en not_active Expired - Fee Related
- 2014-12-30 MX MX2016008671A patent/MX2016008671A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2931646A1 (en) | 2015-07-09 |
WO2015103200A1 (en) | 2015-07-09 |
US20150182771A1 (en) | 2015-07-02 |
KR101728022B1 (ko) | 2017-04-18 |
WO2015103200A8 (en) | 2016-07-07 |
MX2016008671A (es) | 2017-02-02 |
CA2931646C (en) | 2017-01-24 |
KR20160095181A (ko) | 2016-08-10 |
JP2017500130A (ja) | 2017-01-05 |
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