Follow-through measuring device

Details Follow-through measuring device Follow-through measuring device

1997-12-29

2000-04-04

Fuller, Benjamin R.

Measuring and testing

Muscular force

Impact

A61B 522

Patent

active

060447044

ABSTRACT:
A follow-through measuring device for measuring and displaying the time duration of impact comprises a piezoelectric sensor for sensing the presence of force while the athletic implement is in contact with a ball. The sensor provides a signals with a time duration equal to the time of contact of the ball with the striking implement. The follow-through measuring device further comprises a display unit which houses a receiver, a timer circuit, and a clock display. The signal provided by the sensor is transmitted to the receiver in the display unit, via an rf signal. The timer circuit measures the duration of time which the signal exceed a predetermined trigger level. The display unit then displays the measured time on the clock display.

REFERENCES:
patent: D305922 (1990-02-01), Mercado
patent: 4088324 (1978-05-01), Farmer
patent: 4759219 (1988-07-01), Cobb et al.
patent: 4940236 (1990-07-01), Allen
patent: 5031909 (1991-07-01), Pecker
patent: 5056783 (1991-10-01), Matcovich et al.
patent: 5209483 (1993-05-01), Gedney et al.
patent: 5324029 (1994-06-01), Kim
patent: 5439217 (1995-08-01), Ganger, Sr.
patent: 5571972 (1996-11-01), Okada
patent: 5709610 (1998-01-01), Ognjanovic

Affiliated with

Also associated with

Rating

Follow-through measuring device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Follow-through measuring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Follow-through measuring device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-355456