Device for locking the porthole door of washing and drying machines
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 5, 2016
Grant Date -
Apr 10, 2014
app pub date -
Jun 27, 2013
filing date -
Jul 17, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An electromagnetic door locking device for a washing machine and similar, adapted to lock a sliding cursor (30) cooperating with the end of a hook mounted on the machine porthole door through a blocking pawl (12). The device comprises two preloaded parallel and mechanically separate metal strips (16, 17), accomplishing the closing and the opening of the power circuit and of the open/closed door circuit, respectively, and that are maintained in the open position by said pawl (12) and by an actuator (13) operated by said cursor (30), when said door is open. (FIG. 1).
First Claim
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International Classification(s)
- 2013 Application Filing Year
- D06F Class
- 381 Applications Filed
- 354 Patents Issued To-Date
- 92.92 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- D06F Class
- 25.91 % 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 | Jul 5, 2027 |
