Alarm system for forgotten golf club
First Claim
1. An alarm system for use by a golfer comprising:
- a transmitter device for placing in proximity to a golf club;
a radio transmitter mounted in said transmitter device, said radio transmitter being powered by a rechargeable transmitter power source for transmitting a coded transmission;
a radio receiver tuned to receive said coded transmission, said radio receiver including circuitry that generates an alarm signal whenever power associated with said coded transmission drops below a threshold level;
at least one alarm device coupled to said circuitry for generating at least one golfer-detectable alarm when said alarm signal is supplied thereto;
a receiver power source coupled to said radio receiver for supplying power thereof; and
an electrical coupling having a first portion mounted on said radio transmitter and electrically connected to said transmitter power source, said electrical coupling further having a second portion mounted on said radio receiver and electrically connected to said receiver power source wherein, when said first portion and said second portion are electrically coupled to one another, said transmitter power source is electrically connected to said receiver power source for receiving a charging current.
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Accused Products
Abstract
An alarm system is provided for alerting a golfer about a forgotten club. A divot tool incorporates a radio transmitter powered by a rechargeable power source for transmitting a coded transmission. A radio receiver tuned to receive the coded transmission includes logic circuitry that generates an alarm signal whenever power associated with the coded transmission drops below a threshold level. One or more alarm devices are coupled to the logic circuitry to generate alarm(s) when the alarm signal is supplied thereto. A power source is coupled to the radio receiver for supplying power thereto and for supplying a charging current for the rechargeable power source via an electrical coupling. When a golfer places a club or other accessory on the ground, the divot tool is placed near the club. As long as the golfer remains within a prescribed range, no alarm will be activated. However, if the golfer moves further from the divot tool than the prescribed range, an alarm is produced. Alerted to his forgetfulness before leaving the vicinity, the golfer then simply retrieves the club and divot tool.
27 Citations
9 Claims
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1. An alarm system for use by a golfer comprising:
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a transmitter device for placing in proximity to a golf club;
a radio transmitter mounted in said transmitter device, said radio transmitter being powered by a rechargeable transmitter power source for transmitting a coded transmission;
a radio receiver tuned to receive said coded transmission, said radio receiver including circuitry that generates an alarm signal whenever power associated with said coded transmission drops below a threshold level;
at least one alarm device coupled to said circuitry for generating at least one golfer-detectable alarm when said alarm signal is supplied thereto;
a receiver power source coupled to said radio receiver for supplying power thereof; and
an electrical coupling having a first portion mounted on said radio transmitter and electrically connected to said transmitter power source, said electrical coupling further having a second portion mounted on said radio receiver and electrically connected to said receiver power source wherein, when said first portion and said second portion are electrically coupled to one another, said transmitter power source is electrically connected to said receiver power source for receiving a charging current. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification