Acoustically-driven micro pump

The invention discloses an acoustically-driven micro pump. The pump comprises a pump body lower piece, a drive ring, a rotor base, a rotor, a rotor upper piece, a pump body upper piece and a drive base. The pump body lower piece is installed at the bottom of the drive ring. The pump body lower piece...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MENG JIANXIN, YANG KEJI, WU ERYONG, FAN ZONGWEI, WU HAITENG, DENG SHUANG
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	MENG JIANXIN YANG KEJI WU ERYONG FAN ZONGWEI WU HAITENG DENG SHUANG
description	The invention discloses an acoustically-driven micro pump. The pump comprises a pump body lower piece, a drive ring, a rotor base, a rotor, a rotor upper piece, a pump body upper piece and a drive base. The pump body lower piece is installed at the bottom of the drive ring. The pump body lower piece and the drive ring are installed in the drive base. The rotor base is installed in the center of the pump body lower piece. The rotor is installed in a rotor cavity in the top of the rotor base, the rotor cavity is covered and sealed through the rotor upper piece, and the drive ring is installed on the pump body upper piece and serves as a top cover of the pump. A piezoelectric plate is driven by high-order Bessel signals, a synthetic sound field is used for driving the rotor in the rotor cavity to rotate, and precise control of microfluid flow and flow speed and two-way flow control of microfluid are achieved.
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN105020121A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN105020121A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN105020121A3</originalsourceid><addsrcrecordid>eNrjZJBzTM4vLS7JTE7MyanUTSnKLEvNU8jNTC7KVygozS3gYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GBqYGRgaGRoaOxsSoAQASPySb</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Acoustically-driven micro pump</title><source>esp@cenet</source><creator>MENG JIANXIN ; YANG KEJI ; WU ERYONG ; FAN ZONGWEI ; WU HAITENG ; DENG SHUANG</creator><creatorcontrib>MENG JIANXIN ; YANG KEJI ; WU ERYONG ; FAN ZONGWEI ; WU HAITENG ; DENG SHUANG</creatorcontrib><description>The invention discloses an acoustically-driven micro pump. The pump comprises a pump body lower piece, a drive ring, a rotor base, a rotor, a rotor upper piece, a pump body upper piece and a drive base. The pump body lower piece is installed at the bottom of the drive ring. The pump body lower piece and the drive ring are installed in the drive base. The rotor base is installed in the center of the pump body lower piece. The rotor is installed in a rotor cavity in the top of the rotor base, the rotor cavity is covered and sealed through the rotor upper piece, and the drive ring is installed on the pump body upper piece and serves as a top cover of the pump. A piezoelectric plate is driven by high-order Bessel signals, a synthetic sound field is used for driving the rotor in the rotor cavity to rotate, and precise control of microfluid flow and flow speed and two-way flow control of microfluid are achieved.</description><language>eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151104&DB=EPODOC&CC=CN&NR=105020121A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20151104&DB=EPODOC&CC=CN&NR=105020121A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MENG JIANXIN</creatorcontrib><creatorcontrib>YANG KEJI</creatorcontrib><creatorcontrib>WU ERYONG</creatorcontrib><creatorcontrib>FAN ZONGWEI</creatorcontrib><creatorcontrib>WU HAITENG</creatorcontrib><creatorcontrib>DENG SHUANG</creatorcontrib><title>Acoustically-driven micro pump</title><description>The invention discloses an acoustically-driven micro pump. The pump comprises a pump body lower piece, a drive ring, a rotor base, a rotor, a rotor upper piece, a pump body upper piece and a drive base. The pump body lower piece is installed at the bottom of the drive ring. The pump body lower piece and the drive ring are installed in the drive base. The rotor base is installed in the center of the pump body lower piece. The rotor is installed in a rotor cavity in the top of the rotor base, the rotor cavity is covered and sealed through the rotor upper piece, and the drive ring is installed on the pump body upper piece and serves as a top cover of the pump. A piezoelectric plate is driven by high-order Bessel signals, a synthetic sound field is used for driving the rotor in the rotor cavity to rotate, and precise control of microfluid flow and flow speed and two-way flow control of microfluid are achieved.</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBzTM4vLS7JTE7MyanUTSnKLEvNU8jNTC7KVygozS3gYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GBqYGRgaGRoaOxsSoAQASPySb</recordid><startdate>20151104</startdate><enddate>20151104</enddate><creator>MENG JIANXIN</creator><creator>YANG KEJI</creator><creator>WU ERYONG</creator><creator>FAN ZONGWEI</creator><creator>WU HAITENG</creator><creator>DENG SHUANG</creator><scope>EVB</scope></search><sort><creationdate>20151104</creationdate><title>Acoustically-driven micro pump</title><author>MENG JIANXIN ; YANG KEJI ; WU ERYONG ; FAN ZONGWEI ; WU HAITENG ; DENG SHUANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105020121A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MENG JIANXIN</creatorcontrib><creatorcontrib>YANG KEJI</creatorcontrib><creatorcontrib>WU ERYONG</creatorcontrib><creatorcontrib>FAN ZONGWEI</creatorcontrib><creatorcontrib>WU HAITENG</creatorcontrib><creatorcontrib>DENG SHUANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MENG JIANXIN</au><au>YANG KEJI</au><au>WU ERYONG</au><au>FAN ZONGWEI</au><au>WU HAITENG</au><au>DENG SHUANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Acoustically-driven micro pump</title><date>2015-11-04</date><risdate>2015</risdate><abstract>The invention discloses an acoustically-driven micro pump. The pump comprises a pump body lower piece, a drive ring, a rotor base, a rotor, a rotor upper piece, a pump body upper piece and a drive base. The pump body lower piece is installed at the bottom of the drive ring. The pump body lower piece and the drive ring are installed in the drive base. The rotor base is installed in the center of the pump body lower piece. The rotor is installed in a rotor cavity in the top of the rotor base, the rotor cavity is covered and sealed through the rotor upper piece, and the drive ring is installed on the pump body upper piece and serves as a top cover of the pump. A piezoelectric plate is driven by high-order Bessel signals, a synthetic sound field is used for driving the rotor in the rotor cavity to rotate, and precise control of microfluid flow and flow speed and two-way flow control of microfluid are achieved.</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	eng
recordid	cdi_epo_espacenet_CN105020121A
source	esp@cenet
subjects	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
title	Acoustically-driven micro pump
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T07%3A03%3A46IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=MENG%20JIANXIN&rft.date=2015-11-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN105020121A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true