Patent Document ID: 20050217606
Application ID: 10817602
Patent Flag: 0

Claim One:
1. An apparatus for training an animal in which an audible and a variable level electrical stimulation is applied to the animal, said apparatus comprising: a transmitting unit sending a coded signal having an identification code, a stimulation type code, and a stimulation level code, said stimulation type code including a beep code and a shock code; a receiver responsive to said coded signal from said transmitting unit; a processor for decoding said coded signal; a speaker producing a beep in response to said beep code, said speaker controlled by said processor; a switch controlled by said processor in response to said shock code, said processor controlling a pulse stream applied to said switch, said pulse stream having a voltage level related to a value of said stimulation level code; a transformer electrically connected to said switch, said transformer producing a stimulation pulse stream having a pulse voltage directly to said voltage level applied to said switch; and at least one electrode electrically connected to said transformer and located proximal the animal; whereby said animal is stimulated by said electrode when said electrode is energized by said transformer.