http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018042188-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_994e280190bdd8f34851c20b829f9ed2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B19-003 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B19-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04F7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04F1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04F1-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04F5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04F7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04F1-06 |
| filingDate | 2017-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8b370ba1d96467f0d60e81b3141c392 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21e0c92c65c252c98a55fc91d94463d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5088be48c5e489ffb655911d5a95dbc |
| publicationDate | 2018-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2018042188-A1 |
| titleOfInvention | Suction pumps |
| abstract | We describe a liquid suction pump, the pump comprising: a drive pipe to receive a liquid drive flow for the pump; a liquid conduit having first and second liquid delivery arms to provide pumped liquid, and a connecting valve arrangement between the arms; first and second pump inlets to said first and second arms, said first and second pump inlets having respective first and second one-way inlet valves; said valve arrangement having a valve inlet coupled to said drive pipe and valve outlets coupled to said first and second arms, to alternately close off a liquid connection between said valve inlet and respective ones of said first and second arms; and a compliant element coupled to said drive pipe; wherein the suction pump is configured such that, in operation, said drive flow oscillates in pressure/flow rate due to alternate switching of said valve arrangement; and wherein a compliance of said compliant element is such that a geometry of said suction pump in combination with said compliance defines a resonant condition for said pump and said oscillation is at a resonant frequency of the pump. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022218974-A1 |
| priorityDate | 2016-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.