Atomizer with tilted orifice plate and replacement reservoir for same
US6752327B2 · kind B2 · utility
21Cited by
23References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 16, 2002 |
| Grant date | Jun 22, 2004 |
| Priority date | — |
| Expiry date | Nov 29, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B17/0684
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A vibratory plate liquid atomization device (10) having a tilted orifice plate (34) which is vibrated by a piezoelectric actuator (36); and a novel replaceable liquid reservoir (40) having a vertically extending, dimensionally stable, liquid delivery system (44) with a non-horizontal upper surface (44a).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.