Apparatus for measuring parameters relating to the...

Games using tangible projectile – Golf – Projectile addressing surface and target – or distance marker

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

06887162

ABSTRACT:
The apparatus comprises one or more light sources (18,15) for providing light emitted from or reflected by the moving article and one or more light sensing mechanisms (15, 12, 50, 51) arranged to provide a signal when illuminated by said light, at least one of the light sensing mechanisms (15, 12, 50, 51) being arranged to detect when the moving article intercepts a known detection plane (19, 20, 21, 64, 65, 66, 67), wherever the article intercepts the plane. The sensing mechanism may comprise a slit aperture (10, 11, 12, 23, 60, 61) and/or cylindrical lens to define a detection plane. The apparatus may be used to measure the pre-impact and post-impact position and/or motion of a golf clubhead (7) and/or of a golf ball (1) during execution of a golf shot.

REFERENCES:
patent: 3601408 (1971-08-01), Wright
patent: 3759528 (1973-09-01), Christophers et al.
patent: 4136387 (1979-01-01), Sullivan et al.
patent: 4137566 (1979-01-01), Haas et al.
patent: 4150825 (1979-04-01), Wilson
patent: 4254956 (1981-03-01), Rusnak
patent: 5257084 (1993-10-01), Marsh
patent: 5342054 (1994-08-01), Chang et al.
patent: 5390927 (1995-02-01), Angelos
patent: 5401030 (1995-03-01), Halliburton
patent: 5437457 (1995-08-01), Curchod
patent: 5472205 (1995-12-01), Bouton
patent: 5626526 (1997-05-01), Pao et al.
patent: 5692966 (1997-12-01), Wash
patent: 5718639 (1998-02-01), Bouton
patent: 5803823 (1998-09-01), Gobush et al.
patent: 6041651 (2000-03-01), Naruo et al.
patent: 6095928 (2000-08-01), Goszyk
patent: 6196932 (2001-03-01), Marsh et al.
patent: 2 115 704 (1983-09-01), None
patent: 55146046 (1980-11-01), None
patent: 6114134 (1994-04-01), None
patent: 9535141 (1995-12-01), None
“Tempo Trainer 911”; Pamphlet Describing Product, Published 1995, Applied Golf Technology, Burbank, California 91510.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for measuring parameters relating to the... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for measuring parameters relating to the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for measuring parameters relating to the... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3371372

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.