Mechanism for locking and fault detection in the electrical vehicle supply equipment cord reel
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United States of America Patent
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May 15, 2018
Issued Date -
N/A
app pub date -
Dec 14, 2015
filing date -
Aug 15, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
An electric vehicle charging assembly includes a cord reel, a cord reel locking mechanism, and a master control unit for selectively unlocking the cord reel in response to an authorization signal. The electric vehicle charging assembly monitors the rotational position of the cord reel to prevent unauthorized use, and to record or relay information related to the improper use or malfunction of the electric vehicle charging assembly.
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International Classification(s)
- H04M:TELEPHONIC COMMUNICATION
- H02J:CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR D....
- B60K:ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF ....
- B62D:MOTOR VEHICLES; TRAILERS
- B65H:HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS....
- H02G:INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF CO....
- B60L:ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-P....
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