Mud Pump and Vacuum Gas Extraction System
US-2018333658-A1 · Nov 22, 2018 · US
Electro-osmotic pump
US9103331B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9103331-B2 |
| Application number | US-201113326653-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 15, 2011 |
| Priority date | Dec 15, 2011 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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An electroosmotic pump comprises a plurality of membranes comprising one or more positive electroosmotic membranes and one or more negative electroosmotic membranes, a plurality of electrodes comprising cathodes and anodes, and a power source. Each of the positive electroosmotic membranes and negative electroosmotic membranes are disposed alternatively and wherein at least one of the cathodes is disposed on one side of one of the membranes and at least one of the anodes is disposed on other side of the membrane. At least one of the cathodes or anodes is disposed between a positive electroosmotic membrane and negative electroosmotic membrane.
First claim
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The invention claimed is: 1. An electroosmotic pump, comprising: a plurality of membranes comprising more than one positive electroosmotic membrane and more than one negative electroosmotic membrane; a plurality of electrodes comprising more than one cathode and more than one anode, and a power source, wherein each of the positive electroosmotic membranes and negative electroosmotic membranes are disposed alternatively and wherein at least one of the cathodes is disp…
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Mechanical Engineering · mapped topic
- F04B19/04Primary
Mechanical Engineering · mapped topic
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- What does patent US9103331B2 cover?
- An electroosmotic pump comprises a plurality of membranes comprising one or more positive electroosmotic membranes and one or more negative electroosmotic membranes, a plurality of electrodes comprising cathodes and anodes, and a power source. Each of the positive electroosmotic membranes and negative electroosmotic membranes are disposed alternatively and wherein at least one of the cathodes i…
- Who is the assignee on this patent?
- Puleo Christopher Michael, Keimel Christopher Fred, Chen Xiaohui, and 4 more
- What technology area does this patent fall under?
- Primary CPC classification F04B19/04. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).