Mechanical latching relays and method for operating the relays
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United States of America Patent
Stats
-
Mar 8, 2016
Grant Date -
Jul 2, 2015
app pub date -
Dec 30, 2013
filing date -
Dec 30, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Method and apparatus for a mechanical latching of at least one pole of a relay selected from SPST, SPDT, DPDT, reversing DPDT, multi pole MPST and MPDT using a mechanical latching device attached to or actuated by an armature for pulling a springy element for maintaining engagement between at least one pole contact and at least one of a terminal contact, including PCB assembly for controlling the relay and operating electrical loads by feeding electric power pulse to a relay coil for pulling the armature including a CPU program for providing communication and controlling for the relay to switch on-off or change over, or from cross to straight and straight to cross.
First Claim
Other Claims data not available
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 17 Citation Count
- H01H Class
- 87.55 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 8, 2027 |
