MY155688A - A micropump - Google Patents
A micropumpInfo
- Publication number
- MY155688A MY155688A MYPI2013700462A MYPI2013700462A MY155688A MY 155688 A MY155688 A MY 155688A MY PI2013700462 A MYPI2013700462 A MY PI2013700462A MY PI2013700462 A MYPI2013700462 A MY PI2013700462A MY 155688 A MY155688 A MY 155688A
- Authority
- MY
- Malaysia
- Prior art keywords
- module
- diffuser
- actuator
- membrane
- base
- Prior art date
Links
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The present invention relates to a micropump (1000) having a modular architecture. The micropump comprises an actuator module (1100), a base module (1200), and a diffuser module (1300). The actuator module (1100) is stacked on top of the base module (1200) while the diffuser module (1300) is placed in between the actuator module (1100) and the base module (1200). The diffuser module (1300) is replaceable as the diffuser module (1300) is not bonded to the actuator module (1100) or the base module (1200). During actuation state, a plunger (1121) of the actuator module (1100) is extended downwardly to contact a membrane (1350) of the diffuser module (1300) and thereon, pushes the membrane (1350) to create a contraction stroke that expels fluid from a pump chamber (1311). When the plunger (1121) is retracted, the membrane (1350) returns to a tense free manner which consequently drawing fluid into the pump chamber (1311). The most illustrative drawing:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2013700462A MY155688A (en) | 2013-03-21 | 2013-03-21 | A micropump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2013700462A MY155688A (en) | 2013-03-21 | 2013-03-21 | A micropump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY155688A true MY155688A (en) | 2015-11-13 |
Family
ID=54776528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2013700462A MY155688A (en) | 2013-03-21 | 2013-03-21 | A micropump |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY155688A (en) |
-
2013
- 2013-03-21 MY MYPI2013700462A patent/MY155688A/en unknown
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