发明名称 |
Spraying device for dispensing home care formulations with electrostatic liquid droplets |
摘要 |
A spraying device for dispensing electrostatic liquid droplets includes a container holding a liquid at one end, and having a nozzle assembly with an aperture at another end. The nozzle assembly includes a longitudinal hollow tube terminating in a metallic structure. The metallic structure includes a metallic base plate having at least one aperture formed therein for fluid communication with the hollow tube. The longitudinal hollow tube includes an end inserted in the liquid. A charge accumulator disposed in the liquid accumulates electrostatic charges. A wire conductor between the base plate and the charge accumulator transfers the electrostatic charges from the liquid to the nozzle assembly.
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申请公布号 |
US6474563(B2) |
申请公布日期 |
2002.11.05 |
申请号 |
US20010794441 |
申请日期 |
2001.02.27 |
申请人 |
SARNOFF CORPORATION |
发明人 |
PLETCHER TIMOTHY ALLEN;ZANZUCCHI PETER JOHN;DEMERS ROBERT RICHARD;RIVENBURG HOWARD CHRISTOPHER |
分类号 |
B65D83/38;B05B5/047;B05B5/16;B05D1/04;(IPC1-7):B05B5/025 |
主分类号 |
B65D83/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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