Products incorporating piezoelectric material

Details Products incorporating piezoelectric material Products incorporating piezoelectric material

F - Mech Eng,Light,Heat,Weapons

21

V

F21V 23/04 (2006.01) A43B 3/00 (2006.01) A43B 13/00 (2006.01) A61B 5/103 (2006.01) F21V 8/00 (2006.01)

Patent

CA 2073691

2073691 9113288 PCTABS00007 A product, in particular a shoe (10), a ball or a fishing lure, incorporates an impact sensing element (18) made from polymeric piezoelectric material. In response to impact, the material provides an electrical trigger signal to a battery-powered light- or sound-emitting unit which is at least partly moulded into the product, thus causing a monostable circuit (20) in the unit to energise the light- (26) or sound-emitting device from the battery (22). In some embodiments involving light-emitting devices (26) such as LEDs, the light is conducted to an outside surface of the product via one or more optical fibres.

Affiliated with

Also associated with

Rating

Products incorporating piezoelectric material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Products incorporating piezoelectric material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Products incorporating piezoelectric material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2010997