Passive garage door opener using collision avoidance system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 6, 2003
Grant Date -
N/A
app pub date -
Mar 19, 1999
filing date -
Mar 19, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vehicle wireless transmitter system includes a collision avoidance sensor in a wireless transmitter. The wireless transmitter generates a wireless signal, such as a garage door opener signal, based upon information from the collision avoidance sensor. The wireless transmitter generates a garage door opener signal when the collision avoidance sensor determines that the vehicle is within a predetermined distance of the garage. The wireless transmitter generates a garage door opener signal when the collision avoidance sensor determines that the vehicle is in the garage, the engine is no longer running and no motion is detected around the vehicle for a predetermined period of time.
First Claim
Family
International Classification(s)
Cited Art Landscape
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