Contactor, contactor assembly and control circuit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 13, 2018
Issued Date -
N/A
app pub date -
Aug 5, 2015
filing date -
Aug 5, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a contactor, a connector and a contactor component. According to the first aspect of the invention, a contactor relates to a switch mechanism, an iron core, an iron core position sensing circuit and a control circuit. The control circuit can measure the position of the iron core by measuring the variation in inductance by using the property that the coil can produce different inductances when the iron core is in different positions in the coil. According to the second aspect of the invention, a connector and contactor component are provided, wherein a control circuit is arranged on a connector, the control circuit comprises a PWM power-saving circuit. The PWM power-saving circuit is integrated on the connector, so that the average driving current of the contactor is reduced and meanwhile, the size of the contactor is reduced.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2015 Application Filing Year
- H01H Class
- 1328 Applications Filed
- 1156 Patents Issued To-Date
- 87.05 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01H Class
- 26.63 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 13, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 13, 2029 |
