Audio signal system for vehicle remote locking mechanism
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United States of America Patent
Stats
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Jul 21, 2009
Grant Date -
May 26, 2005
app pub date -
Oct 4, 2004
filing date -
Oct 3, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An audio signal system for a vehicle remote locking mechanism provides an audio signal that is more intricate than a simple, sounding of the vehicle's horn or beep tone. Preferably, the audio signal may be varied among many possible sounds by the operator. More preferably, the system includes a digital audio source with a signal amplifier and loudspeaker. Most preferably, the digital audio source is programmable with recorded sounds that can be transferred from a remote bank of digital sounds, for example by being downloaded from an internet website.
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Family
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