Patent ID: 6856934
Filing Date: 2005-02-15
Classification: A42B,A61B,A63B,A63C,G01L,G01P,G01S,G04F

Abstract:
1. A system for determining the speed of a moving person, comprising (a) a GPS sensor configured for attachment with the moving person, for generating signals indicative of earth location, and (b) a microprocessor configured for attachment with the moving person, for processing the signals to determine the speed, and (c) a wireless transmitter configured with the housing for generating wireless signals indicative of the speed, the GPS sensor, wireless transmitter and microprocessor being constructed and arranged within a common water-tight housing, the housing being attached for attachment to the person or to a non-motorized vehicle ridden by the person, and a watch having a wireless receiver for receiving the wireless signals and for displaying the speed to the person.