Fluid sprinkling – spraying – and diffusing – With means to vibrate or jiggle discharge – By electric transducer
Reexamination Certificate
2007-01-30
2007-01-30
Scherbel, David A. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
With means to vibrate or jiggle discharge
By electric transducer
C239S102200, C239S103000, C123S498000, C310S327000, C310S328000, C310S344000, C310S340000, C347S027000
Reexamination Certificate
active
11165113
ABSTRACT:
A spraying device comprises a spraying plate, having a plurality of tiny holes, a vibrating element, set on a periphery of the spraying plate, and driving a vibrating movement thereof, a wrapping layer, made of soft material and tightly surrounding the vibrating element, sealing the vibrating element from the liquid, and a fastening cap, allowing for quick mounting and dismounting of the spraying device; wherein the vibrating movement of the spraying plate causes liquid adjacent to a lower side of the spraying plate to be periodically compressed and thereby to be pressed through the holes of the spraying plate, and wherein the wrapping layer prevents external interference with the vibrating movement, at the same time minimizing transmission losses of vibrational energy, enhancing effectivity of spraying.
REFERENCES:
patent: 4733820 (1988-03-01), Endo et al.
patent: 5250869 (1993-10-01), Ishikawa et al.
patent: 5457353 (1995-10-01), Thurn et al.
patent: 5491499 (1996-02-01), Bibbe et al.
patent: 6235177 (2001-05-01), Borland et al.
patent: 6376969 (2002-04-01), Forck
patent: 6550472 (2003-04-01), Litherland et al.
patent: 6554201 (2003-04-01), Klimowicz et al.
patent: 6789741 (2004-09-01), Varanasi et al.
patent: 6860436 (2005-03-01), Garcia et al.
patent: 7066398 (2006-06-01), Borland et al.
patent: 7083112 (2006-08-01), Ivri
patent: 2004/0012306 (2004-01-01), Nishimura et al.
Chen Yi-Cheng
Shen Sheng-Chih
Teng Chi-Hsiung
Tsai Ming-Jye
Wang Yu-Ran
Industrial Technology Research Institute
McGraw Trevor
Pro-Techtor Int'l Services
Scherbel David A.
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