Parsi et al., 2018 - Google Patents
Vibration analysis of a double circular PZT actuator for a valveless micropumpParsi et al., 2018
View PDF- Document ID
- 12950997059574476189
- Author
- Parsi B
- Zhang L
- Masek V
- Publication year
External Links
Snippet
In the conventional mechanical micropumps, the motion from one component (such as gear or diaphragm) produces pressure difference, which is needed to move fluid. In this paper, we propose a new method to use double PZT layers as an actuator for a valveless …
- 229910052451 lead zirconate titanate 0 title abstract description 11
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
- F04—POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
- F04B43/043—Micro pumps
- F04B43/046—Micro pumps with piezo-electric drive
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