WO2012110026A2 - Dispositif et procédé pour détecter l'instant où un club de golf entre en contact avec une balle de golf - Google Patents

Dispositif et procédé pour détecter l'instant où un club de golf entre en contact avec une balle de golf Download PDF

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Publication number
WO2012110026A2
WO2012110026A2 PCT/DE2012/000146 DE2012000146W WO2012110026A2 WO 2012110026 A2 WO2012110026 A2 WO 2012110026A2 DE 2012000146 W DE2012000146 W DE 2012000146W WO 2012110026 A2 WO2012110026 A2 WO 2012110026A2
Authority
WO
WIPO (PCT)
Prior art keywords
golf club
golf
pulses
receiving
integrated
Prior art date
Application number
PCT/DE2012/000146
Other languages
German (de)
English (en)
Other versions
WO2012110026A3 (fr
Inventor
Klaus Englert
Original Assignee
Klaus Englert
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
Priority claimed from DE102011011635A external-priority patent/DE102011011635A1/de
Application filed by Klaus Englert filed Critical Klaus Englert
Priority to EP12718566.8A priority Critical patent/EP2675537A2/fr
Priority to DE112012000898T priority patent/DE112012000898A5/de
Publication of WO2012110026A2 publication Critical patent/WO2012110026A2/fr
Publication of WO2012110026A3 publication Critical patent/WO2012110026A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0669—Score-keepers or score display devices
    • 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
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3617—Striking surfaces with impact indicating means, e.g. markers
    • A63B69/362—Striking surfaces with impact indicating means, e.g. markers electrical or electronic
    • 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
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3623—Training appliances or apparatus for special sports for golf for driving
    • A63B69/3632—Clubs or attachments on clubs, e.g. for measuring, aligning
    • 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
    • A63B2220/10—Positions
    • A63B2220/12—Absolute positions, e.g. by using GPS
    • 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
    • A63B2220/50—Force related parameters
    • A63B2220/51—Force
    • A63B2220/53—Force of an impact, e.g. blow or punch
    • 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
    • A63B2220/64—Frequency, e.g. of vibration oscillation
    • 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
    • A63B2220/806—Video cameras
    • 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
    • A63B2220/808—Microphones
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/50—Wireless data transmission, e.g. by radio transmitters or telemetry
    • 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
    • A63B60/56—Devices for protection, storage or transport, e.g. stands or cases
    • A63B60/62—Devices for protection, storage or transport, e.g. stands or cases specially adapted for clubs, e.g. head covers, connector means therefor

Definitions

  • the invention relates to a device for detecting hits of a golf club with a golf ball according to the preamble of claim 1 and a method for detecting hits of a golf club with a golf ball according to the preamble of claim 16.
  • a memory in particular a mechanical or electrical counter. Registration of golf strokes is done regularly, for example, by operating a mechanical counter that is in the hands of a golfer. The player must therefore before a strike put the counter from his hand, take the bat and after the blow the counter again bring out and press.
  • the disadvantage here is that the detection is person-dependent and requires the attention of the player.
  • the object of the present invention is to enable a simple and reliable delivery of golf club data, in particular to provide a simple ski bag determination.
  • the object is achieved by a device for detecting hits of a golf club with a golf ball, with a means for receiving sound pulses and / or vibration pulses and / or structure-borne sound pulses and / or optical signals that arise when a golf club meets a golf ball.
  • CONFIRMATION COPY hen which is set up in particular close to the point of impact, with a means for evaluating the sound pulses and / or vibration pulses and / or structure-borne sound pulses and / or optical signals, in particular a means for filtering the signals and / or pulses is provided for delineation from the background noise, in that predetermined threshold values are provided as characteristics of a sound pulse and / or vibration impulse and / or structure-borne sound pulse and / or optical signal of a golf club for demarcation, with a means for displaying the result, in particular the number of strokes.
  • the device is used to automatically detect the number of golf strokes or puts, in particular for calculating the golf score of a player. This can be done, for example, by the pulse, in particular in the case of sound or vibrations, which is produced when the golf club meets the golf ball.
  • the means for filtering in particular a threshold transmitter and / or threshold value
  • an accurate determination of a shock pulse can take place.
  • a microphone or sound sensor can advantageously be combined with a threshold value switch and serve as an independent unit for precise frequency-selective detection of the sound pulse.
  • the processing to a signal can thus be made decoupled from the peripheral device.
  • an automatic acoustic and / or visual detection can take place.
  • the different components can be used individually or in parallel.
  • the sensors can be installed in the racket.
  • the golf shoe may advantageously accommodate a microphone and / or a camera.
  • a microphone on the wrist a microphone and / or a mini camera, on the wrist a display module with microphone, in the mobile phone a microphone.
  • the vibration sensor in or on the shaft or the club grip, while the microphone can be installed in all areas.
  • a small transmitter can be accommodated in or on the shaft or racket handle, which conveys the information with which golf club the stroke is executed.
  • a small battery or mono cell can be installed, which supplies these components.
  • the means for receiving sound pulses is a sound sensor and / or a microphone, in particular a directional microphone.
  • the detection can be done by a suitable microphone, in particular a mini microphone. Using a decibel measurement, the sound level of the acoustic signal of the golf club pulse can be determined.
  • the means for receiving vibration pulses and / or structure-borne sound pulses is a vibration sensor and / or a structure-borne sound sensor, which is to be arranged on the golf ball, in particular in and / or on the golf club, almost directly at the meeting point of the racquet.
  • the microphone measurement it is also possible to carry out a measurement of vibrations by means of a vibration sensor.
  • the pulse readings differ significantly in the order of the magnitude of the peak decibel intensity from the ambient environmental noise, or vibration.
  • the means for receiving optical signals is a camera, in particular a miniature camera which is suitable for receiving Goifdite, which in particular is to be arranged almost directly at the meeting point of the racket on the golf ball, in particular in and / or on the golf club.
  • a secure acquisition can thus take place via a miniature camera, which can generate a signal for evaluation via image evaluation software - if the recording matches a comparison image, which can serve for beat or score detection.
  • the means for receiving and / or for evaluation and / or display are each integrated with each other or spaced from each other, in particular the means for receiving integrated with the means for evaluation, and spaced from the means for display and / or the means for displaying integrated with the means for evaluation and spaced from the means for receiving.
  • the means for receiving spaced and / or integrated in connection with a means for display is provided, in particular a display module, in particular a mobile phone and / or a notebook and / or a tablet PC and / or an information pad and / or a device on the wrist, in particular with LEDs, and the connection is provided in particular by means of a radio link and / or a Bluetooth connection and / or a USB connection and / or a plug connection.
  • the transmission of the measured values can take place, for example, via a direct wiring, plug connection or via a radio or Bluetooth connection.
  • a password or a code etc. for example, it is possible to assign the transmitter to the receiving module and / or to secure the transmission of the data and / or signals.
  • encryption of the transmitted data and / or signals can take place.
  • the measured values / signals can be processed in conjunction with a processor.
  • the resulting data can be retrieved via LEDs, displays etc. or acoustically. Via interfaces it is possible to transfer, integrate and evaluate external information such as location data, score data, handicap etc.
  • the means for recording in particular the microphone or the sound sensor can be accommodated close to the impact but also with sufficient power in the peripheral device.
  • the complete unit can be installed in the shaft of a golf club, the pulse is then measured directly at the meeting point of the racket. The sound is therefore not measured by the detour of the air but directly, which greatly reduces the error rate. It is advantageous if the means for inclusion in sports clothing and / or golf accessories is arranged, in particular a golf shoe and / or in or on the golf bag.
  • the device comprises an electronic means with a means for power storage, in particular a rechargeable battery, the electronic means in a golf club , in particular in a golf club grip and / or a golf club shaft, and the device is designed for electrically charging the integrated electronic means, wherein the electronic means is in particular a means for detecting and / or passing information of a Goifschlag, with a means for current delivery, a Power line means, means for power contact with the golf club, a means for power line on the golf club, wherein a power supply of the golf club is given when the golf club is arranged in a Friedladeposition.
  • the invention enables a simple, fast and permanent supply of an electrical means, with the particular golf shots can be counted, integrated in a Goifeller.
  • a battery is advantageously assigned to the electrical means, so that storage of the electrical energy in or on the racket can take place.
  • the means for power storage is supplied via a simple connection / contact on the racket by a means for power line and a means for current delivery.
  • the functionality of the integrated in the racket electrical means with its components is ensured by this permanent power supply.
  • the means for power delivery may be located in the golf club pocket or take place externally via a battery supply of a Elektrocaddy.
  • a means for current contact is arranged in the region of a club neck and / or on the club end of a golf club inserted in the charging position. It is advantageous if a corresponding conduit means is arranged in each case on the racket neck and / or on the racket end connected thereto, in particular a metal foil which is arranged around the racket neck and / or a conductive metal end, which is designed in particular as a pressure switch.
  • the metal foil can be easily adapted by a high training to different heights, for example, a golf club bag or a frame.
  • the electrical means in particular a transmitter
  • the information of the golf club, encrypted or unencrypted, as well as an identifier of the racket can be enabled or disabled, for example, the transmitter in the golf club be inactive, as long as the charging circuit closed or the pressure switch is in the neutral position.
  • the electrical means may also be set to be activated after a certain delay time. It is advantageous if the means for power contact are at least: in the upper part of a conductive cover with bushings for golf clubs, especially a grid, and / or in the lower part of a contact plate of a transport and / or storage device for golf clubs, at least partially a conductive Layer is provided so that when golf clubs set a conductive contact is given.
  • the transport and / or storage device is a golf club bag and / or a golf club rack. It is advantageous if the means for current contact a rake is provided for receiving racket necks in an upper region, which at least partially has a conductive layer.
  • a rechargeable accumulator or a battery is provided as the means for delivering the current. It is advantageous if a conductive connection, in particular a metal strip, is provided between the club neck and the club end on and / or in the golf club shaft.
  • the integrated electronic means in the golf club in particular in a racket handle, is integrated, which in particular a means for receiving a golf course and / or for evaluation and / or display are each integrated with each other and / or spaced from each other in particular the means for receiving integrated with the means for evaluation, and / or spaced from the means for display and / or the means for display integrated with the means for evaluation and spaced from the means for receiving, wherein the racket handle in particular has a charge status indicator and / or in particular a display module, and / or is in contact with a mobile phone and / or a notebook and / or a tablet PC and / or an information pad and / or a device on the wrist, in particular with LEDs, and the connection in particular by means of a radio link and / or a Bluetooth connection and / or a USB Verbindu ng and / or a plug connection is provided.
  • the object is also achieved by a method for detecting hits of a golf club with a golf ball, wherein with a means for receiving sound pulses and / or vibration pulses and / or structure-borne sound pulses and / - or optical signals that arise when a golf club with a golf ball , Sound pulses and / or vibration pulses and / or structure-borne sound pulses and / or optical signals are recorded, and with a means for evaluating the sound pulses and / or vibration pulses and / or structure-borne sound pulses and / or optical signals, evaluated, in particular with a means for Filtering the signals and / or pulses to distinguish them from the background light, in that predetermined threshold values are used as characteristics of a sound pulse and / or vibration pulse and / or structure-borne sound pulse and / or optical signal of a golf club for demarcation, with a means for displaying the result in particular the number of strokes used. Det, in particular using a device according to one of claims 1 to 15.
  • a microphone in particular a directional microphone and / or a sound sensor
  • the means for evaluation in particular with a means for display, in particular a mobile phone and / or a device on the golf bag, in the Clothing and / or wrist recorded and / or evaluated and / or displayed.
  • the signals of the means for receiving sound pulses and / or vibration pulses and / or structure-borne sound pulses and / or optical signals and / or signals of the means for evaluation, in particular with a processor, in particular optical signals, to the means for displaying be given by radio and / or by means of a Bluetooth connection and / or by means of a USB connection and / or a connector and / or a hardwiring.
  • a processor in particular optical signals
  • Mobile phone, tablets etc. are mobile and / or permanently installed on / on the golf bag, golf caddy, golf trolley are attached,
  • data can be manually entered, changed or corrected by means of keys.
  • a method for operating a device for registration and / or assistance in the registration of golf club data and / or golf beats wherein an electronic device is integrated in a golf club and the device is designed for electrically charging the integrated electronic device, wherein the electronic means is in particular a means for detecting and / or disseminating information of a golf club, wherein with a means for supplying electricity, via a means for power line, in a means for power contact with the golf club, an electric current is passed through the Power contact is introduced into a means for power line on the golf club when the racket is arranged in a Aufladeposition using a device according to one of claims 1 to 15.
  • FIG. 1 shows a device for detecting hits of a golf club with a golf ball
  • FIG. 2 shows a device for detecting hits of a golf club with a golf ball in a schematic device
  • FIG. 1a shows a schematic side view of a device according to the invention
  • FIG. 2b shows a device according to the invention in a schematic side view
  • Fig. 2c a section of a device according to the invention in a schematic plan view.
  • Fig. 1 shows a device for detecting hits of a golf club 8 with a golf ball.
  • a means for recording 1, exemplified by a microphone 5, picks up a pulse of the hit and directs it, in particular after a possible conversion to the pulse strength, for example via a relay device 6, a plug connection or radio / USB or other, to a means for evaluation 2, in particular a means for filtering 3.
  • a means for evaluation 2 in particular a means for filtering 3.
  • Fig. 2 shows a device for detecting hits of a golf club 8 with a golf ball in a schematic device.
  • a plurality of recording means 1, in particular a microphone 5, are shown on a person.
  • the recorded pulses are transmitted by way of example by radio to a peripheral unit 7, which may be, for example, a computer, a handheld or the like.
  • the evaluation of the pulse for example, be arranged beforehand, in conjunction with the means for recording 1 as means for evaluation 2, in particular a means for filtering 3.
  • the evaluation and / or filtering can also be done in the peripheral device 7 or together with the peripheral device 7 ,
  • Fig. 1 a shows a device 1' according to the invention in a schematic side view.
  • the device has a transport and / or storage device 15 'by way of example in the form of a golf club pocket 16'.
  • the golf club pocket 16 ' comprises a means for current contact 5' by way of example in the form of a cover 13 'in an upper area and a contact plate 14' in a lower area.
  • To the cover 13 'and the contact plate 14' is connected via a means for power line 4 'a means for current output 3' connected to the golf club pocket 16 'is mounted, in particular integrated.
  • the golf club 7 ' has in one end region a golf club grip 20', which has a metal end 12 'at the golf club end 9' which is in electrical contact with the contact plate 14 'when the golf club 7' is inserted, the metal end being designed in particular as a pressure switch, whereby a recharge can be set in motion.
  • a corresponding conduit means 10' is exemplarily mounted in the form of a metal foil 11 ', which is in electrical contact with the cover 13' when the golf club 7 'is inserted.
  • an electrical means 2 ' is integrated with an accumulator in the golf club grip 20', which is thus to be supplied with electricity and / or rechargeable.
  • the electrical means 2 ' may in particular be a means for detecting a golf swing and / or for counting golf strokes, in particular by means of structure-borne noise via the club shaft 19'. It thus shows an exemplary device V for registration and / or assistance in the registration of golf club data and / or golf beats, the device being an electronic center!
  • the electronic means 2 in particular a means for determining and / or information transmission of a golf club is, with a means for current delivery 3 ', a means for power line 4', a means for current contact 5 'to Golf club 7 ', a means for power line 6' on the golf club 7 ', wherein a power supply of the golf club T is given when the golf club 7' is arranged in a Friedladeposition.
  • FIG. 1 b ' shows a section of a device 1' according to the invention in a schematic plan view.
  • a means for current contact 5 'in the form of a cover 13' is shown with a grid structure, in the individual golf clubs 7 'are used separately and which is at least partially conductive.
  • Fig. 1 c shows the detail of Fig. 1 b' of a device 1 'according to the invention in a schematic side view.
  • Fig. 1 d shows a golf club 7' in a schematic side view.
  • Golfgiverhals 8 ' is a corresponding conduit means 10' in the form of a conductive sleeve, in particular a metal foil 1 ⁇ provided.
  • At Golfellerende 9 ' is a corresponding conduit means 10' in the form of a metal end 12 'is provided.
  • Between the corresponding line means 10 'is a means for power line 6' is provided, which may be a conductive metal wire or a metal foil by way of example.
  • the beater 7 ' can conversely with the metal end 12' first in a transport and / or storage device 15 ', for example, according to Fig. 1 a', are provided and there by the resulting current flow charging an example in the racket handle 20 ' integrated electrical means 2 take place.
  • Fig. 1 e shows a golf club 7' in a schematic plan view of the metal end 12 '.
  • the golf club grip 20 ' has by way of example lighting means 21' which indicate whether there is a sufficient state of charge of the integrated electrical means 2 '.
  • Fig. 2a shows a device 1' according to the invention in a schematic side view.
  • Golf clubs 7 ' are used by way of example in a transport and / or storage device 15' which has a golf club frame 17 'with a rake 18' which has a means for current contact 5 'and into which the golf clubs 7' are sorted and on the golf club neck 8 '. with the corresponding conduit means 10 'conducting Find contact.
  • Fig. 2b ' shows a device 1' according to the invention in side view.
  • the means for current delivery is shown schematically connected to a means for power line 4 ', which in turn is connected to a means for current contact 5'.
  • FIG. 2c ' shows a section of a device 1' according to the invention in a schematic plan view in the region of the rake 18 'into which the racket necks 8' inserted are in conductive contact.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Golf Clubs (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

L'invention concerne un dispositif permettant de détecter l'instant où un club de golf entre en contact avec une balle de golf, ledit dispositif comprenant un moyen pour enregistrer (1) des impulsions acoustiques et/ou des impulsions vibratoires et/ou des impulsions vibratoires corporelles et/ou des signaux optiques, qui surviennent lorsqu'un club de golf entre en contact avec une balle de golf, ledit moyen d'enregistrement étant disposé en particulier à proximité du point d'impact, ainsi qu'un moyen pour évaluer (2) les impulsions acoustiques et/ou les impulsions vibratoires et/ou les impulsions vibratoires corporelles et/ou les signaux optiques, un moyen pour filtrer (3) des signaux et/ou des impulsions étant en particulier prévu pour limiter les bruits de fond, dans la mesure où des valeurs seuils constituant les caractéristiques d'une impulsion acoustique et/ou d'une impulsion vibratoire et/ou d'une impulsion acoustique corporelle et/ou d'un signal optique d'une frappe de balle sont adaptées pour limiter les bruits de fond, de même qu'un moyen permettant de visualiser (4) le résultat, en particulier le nombre de frappes.
PCT/DE2012/000146 2011-02-17 2012-02-17 Dispositif et procédé pour détecter l'instant où un club de golf entre en contact avec une balle de golf WO2012110026A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP12718566.8A EP2675537A2 (fr) 2011-02-17 2012-02-17 Dispositif et procédé pour détecter l'instant où un club de golf entre en contact avec une balle de golf
DE112012000898T DE112012000898A5 (de) 2011-02-17 2012-02-17 Vorrichtung und Verfahren zur Erfassung von Treffern eines Golfschlägers mit einem Golfball

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102011011635A DE102011011635A1 (de) 2011-02-17 2011-02-17 Vorrichtung und Verfahren zur Erfassung von Treffern eines Golfschlägers mit einem Golfball
DE102011011635.4 2011-02-17
DE102012002421.5 2012-02-09
DE102012002421 2012-02-09

Publications (2)

Publication Number Publication Date
WO2012110026A2 true WO2012110026A2 (fr) 2012-08-23
WO2012110026A3 WO2012110026A3 (fr) 2012-10-18

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Application Number Title Priority Date Filing Date
PCT/DE2012/000146 WO2012110026A2 (fr) 2011-02-17 2012-02-17 Dispositif et procédé pour détecter l'instant où un club de golf entre en contact avec une balle de golf

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Country Link
EP (1) EP2675537A2 (fr)
DE (1) DE112012000898A5 (fr)
WO (1) WO2012110026A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
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WO2014127759A3 (fr) * 2013-02-19 2014-11-06 Klaus Englert Dispositif et procédé d'enregistrement, et/ou d'assistance à l'enregistrement, de données concernant un club de golf et/ou des coups de golf

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US4991850A (en) * 1988-02-01 1991-02-12 Helm Instrument Co., Inc. Golf swing evaluation system
US6248021B1 (en) * 1999-06-25 2001-06-19 Zivota Ognjanovic Visual impact detection golf teaching system
FI113347B (fi) * 2000-08-22 2004-04-15 Behruz Vazvan Golf-pelin langaton järjestelmä, jossa käytetään matkaviestinlaitetta ja matkaviestinjärjestelmää
CA2364919A1 (fr) * 2000-12-14 2002-06-14 Kevin Tuer Baton de golf proprioceptif permettant l'analyse, la correction et le controle
US7395696B2 (en) * 2004-06-07 2008-07-08 Acushnet Company Launch monitor

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Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014127759A3 (fr) * 2013-02-19 2014-11-06 Klaus Englert Dispositif et procédé d'enregistrement, et/ou d'assistance à l'enregistrement, de données concernant un club de golf et/ou des coups de golf

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Publication number Publication date
EP2675537A2 (fr) 2013-12-25
DE112012000898A5 (de) 2013-11-14
WO2012110026A3 (fr) 2012-10-18

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