Electrical connectors – With unauthorized connection preventer – e.g. – key or...
Patent
1997-05-30
1999-06-15
Abrams, Neil
Electrical connectors
With unauthorized connection preventer, e.g., key or...
200 4302, 70264, H01R 1344
Patent
active
059115866
ABSTRACT:
This disclosure describes an electrical power cord or adapter which, by using a lock and key mechanism, will enable or disable power from flowing through said power cord or adapter. It also describes various methods for locking and unlocking a plug to and from the female receptacle of said power cord or adapter. The purpose of such a power cord or adapter is to prevent unauthorized use of any electrical device that may be plugged in to said power cord or adapter, by disabling a flow of current to that device and by locking the plug of that device to the female receptacle of said power cord or adapter. When the appropriate key is used, power flow may be resumed, or the plug may be removed.
REFERENCES:
patent: 2777023 (1957-01-01), Sepulveda
patent: 3535899 (1970-10-01), Gardner et al.
patent: 4247743 (1981-01-01), Hinton et al.
patent: 5070219 (1991-12-01), Grosskrueger et al.
patent: 5071360 (1991-12-01), Lindow et al.
patent: 5193665 (1993-03-01), Jankow
Packaging for Connect-A-Plug by Doskocil showing diagram of Connect-A-Plug device and instructions for use.
Abrams Neil
Standig Barry
Yablon Jay R.
LandOfFree
System, device and method for locking and unlocking power flow t does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System, device and method for locking and unlocking power flow t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System, device and method for locking and unlocking power flow t will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-398774