Operating device, flush water tank device, and flush toilet
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 13, 2018
Issued Date -
N/A
app pub date -
Mar 10, 2017
filing date -
Mar 14, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An operating device includes a rotary shaft, an operating handle, an operating wire, and a drive unit; wherein this drive unit includes: a rotary member, a rotary windup member, a locking device for mutually locking the rotary member and the rotary windup member until the rotary windup member rotates in the forward rotational direction from a first operating position and reaches a second operating position, a lock release device for releasing the lock between the rotary member and the rotary windup member so the rotary windup member rotates in the reverse rotational direction and moves to the first operating position regardless of any operation of the operating handle when the rotary member and the rotary windup member reach the second operating position, and a biasing device for restoring the rotary member to an initial position at which a toilet flush operation can be started from the operating position.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2017 Application Filing Year
- E03D Class
- 283 Applications Filed
- 201 Patents Issued To-Date
- 71.03 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- E03D Class
- 42.77 % 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 | Aug 13, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 13, 2029 |
