KR102235467B9 - 유효타격 인식 기능을 갖춘 다방향성 테니스 연습장치 - Google Patents

유효타격 인식 기능을 갖춘 다방향성 테니스 연습장치

Info

Publication number
KR102235467B9
KR102235467B9 KR1020190051587A KR20190051587A KR102235467B9 KR 102235467 B9 KR102235467 B9 KR 102235467B9 KR 1020190051587 A KR1020190051587 A KR 1020190051587A KR 20190051587 A KR20190051587 A KR 20190051587A KR 102235467 B9 KR102235467 B9 KR 102235467B9
Authority
KR
South Korea
Prior art keywords
multidirectional
training apparatus
recognition function
tennis training
effective hitting
Prior art date
Application number
KR1020190051587A
Other languages
English (en)
Other versions
KR20200127452A (ko
KR102235467B1 (ko
Inventor
허필우
김현세
이종건
Original Assignee
한국기계연구원
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 한국기계연구원 filed Critical 한국기계연구원
Priority to KR1020190051587A priority Critical patent/KR102235467B1/ko
Publication of KR20200127452A publication Critical patent/KR20200127452A/ko
Application granted granted Critical
Publication of KR102235467B1 publication Critical patent/KR102235467B1/ko
Publication of KR102235467B9 publication Critical patent/KR102235467B9/ko

Links

Classifications

    • 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
    • A63B69/38—Training appliances or apparatus for special sports for tennis
    • 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
    • A63B69/0097—Ball rebound walls
    • 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
    • A63B2102/02—Tennis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/805—Optical or opto-electronic sensors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
    • A63B2220/833—Sensors arranged on the exercise apparatus or sports implement

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
KR1020190051587A 2019-05-02 2019-05-02 유효타격 인식 기능을 갖춘 다방향성 테니스 연습장치 KR102235467B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190051587A KR102235467B1 (ko) 2019-05-02 2019-05-02 유효타격 인식 기능을 갖춘 다방향성 테니스 연습장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190051587A KR102235467B1 (ko) 2019-05-02 2019-05-02 유효타격 인식 기능을 갖춘 다방향성 테니스 연습장치

Publications (3)

Publication Number Publication Date
KR20200127452A KR20200127452A (ko) 2020-11-11
KR102235467B1 KR102235467B1 (ko) 2021-04-02
KR102235467B9 true KR102235467B9 (ko) 2022-03-15

Family

ID=73451499

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190051587A KR102235467B1 (ko) 2019-05-02 2019-05-02 유효타격 인식 기능을 갖춘 다방향성 테니스 연습장치

Country Status (1)

Country Link
KR (1) KR102235467B1 (ko)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758290A1 (de) * 1977-01-06 1978-07-13 Remy Torres Sportgeraet
KR19990020623A (ko) 1997-08-30 1999-03-25 유기범 망동기부의 슬립 발생률 측정 방법
KR100357898B1 (ko) * 1999-07-27 2002-10-25 칠 익 권 테니스 게임 시스템
KR101354922B1 (ko) 2012-07-19 2014-01-22 주식회사 더 테니스 테니스 스윙연습기
KR20170115234A (ko) * 2016-04-07 2017-10-17 임동선 탁구게임용 스윙연습 볼공급장치

Also Published As

Publication number Publication date
KR20200127452A (ko) 2020-11-11
KR102235467B1 (ko) 2021-04-02

Similar Documents

Publication Publication Date Title
GB2566871B (en) Golf club head having an adjustable weighting system
EP3897883A4 (en) GOLF CLUB INCLUDING AN ADJUSTABLE WEIGHTING SYSTEM
GB202012617D0 (en) Golf club
GB2564584B (en) Iron-type golf club head or other ball striking device
GB2577489B (en) Golf game umbrella apparatus
EP3349869A4 (en) Removable and re-attachable golf club grip
GB201908133D0 (en) Rebounding sport training device
CA193268S (en) Golf swing training device
IT201700048638A1 (it) Volano per un'attrezzatura per l'esercizio dei muscoli e attrezzatura provvista del suddetto volano
GB2590554B (en) Iron-type golf clubs and golf club heads
KR102235467B9 (ko) 유효타격 인식 기능을 갖춘 다방향성 테니스 연습장치
EP3986577C0 (en) HOCKEY TRAINING EQUIPMENT
EP3986578A4 (en) SPORTS BALL TRAINING OR SIMULATION DEVICE
EP3752256A4 (en) GYMNASTIC TRAINING DEVICE AND METHOD
GB201816484D0 (en) Sports training apparatus
CA204537S (en) Golf training device
CA201776S (en) Golf training device
GB2601825B (en) Golf training apparatus
GB2591342B (en) Sports training aid and method of use
GB201910061D0 (en) Tennis training aid
GB2597177B (en) Apparatus and methods for golf stroke training
EP3804824A4 (en) GOLF CLUB AND GOLF CLUB HANDLE
GB202018057D0 (en) Golf swing training club
GB201916923D0 (en) The evaluation method and device of the rehabilitation training effect
GB202201131D0 (en) Golf training device

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]