Overhanging nozzles
US7735965B2 · kind B2 · utility
1Cited by
18References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2005 |
| Grant date | Jun 15, 2010 |
| Priority date | — |
| Expiry date | Jun 24, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49401
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fluid ejector, such as a printhead for an inkjet printer, comprising a substrate that includes a primary via formed therein, and a nozzle member overlying the substrate and including vertical nozzle chambers at least partially overlying the primary via and a corresponding fluid actuator (e.g., a heater) associated with the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.