ROTARY COMPRESSOR AND ROTATION MECHANISM
A rotary compressor comprising: a housing (12) comprising a lubricant oil storage part for containing lubricating oil; a compression mechanism (20) disposed in the housing (12); a driving mechanism (30) driving the compression mechanism (20) the driving mechanism (30) comprising a rotation shaft (50...
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| creator | MAO CHUNZHI LIU QIANG SU XIAOGENG LI HONGSHAN LI QINGWEI |
| description | A rotary compressor comprising: a housing (12) comprising a lubricant oil storage part for containing lubricating oil; a compression mechanism (20) disposed in the housing (12); a driving mechanism (30) driving the compression mechanism (20) the driving mechanism (30) comprising a rotation shaft (50) through holes (54 56) extending along the axial direction of the rotating shaft (50) are disposed inside the rotating shaft (50) and the rotation shaft (50) is in fluid connection with the lubricating oil storage part via the through holes (54 56); and an oil level sensor (120) in fluid connection with the through holes (54 56) inside the rotation shaft (50) via a pressurized collection channel (110). Also disclosed is a rotation mechanism comprising an oil level sensor (120) in fluid connection with the through holes (54 56) inside the rotation shaft (50) via the pressurized collection channel (110). Accurate and reliable detection of the lubricating oil in a compressor can be done using the pressurized collection channel and the oil level sensor thus greatly saving cost and improving compressor reliability. |
| format | Patent |
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Also disclosed is a rotation mechanism comprising an oil level sensor (120) in fluid connection with the through holes (54 56) inside the rotation shaft (50) via the pressurized collection channel (110). Accurate and reliable detection of the lubricating oil in a compressor can be done using the pressurized collection channel and the oil level sensor thus greatly saving cost and improving compressor reliability.</description><language>eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS ; 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=20150612&DB=EPODOC&CC=IN&NR=1826MUN2013A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150612&DB=EPODOC&CC=IN&NR=1826MUN2013A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MAO CHUNZHI</creatorcontrib><creatorcontrib>LIU QIANG</creatorcontrib><creatorcontrib>SU XIAOGENG</creatorcontrib><creatorcontrib>LI HONGSHAN</creatorcontrib><creatorcontrib>LI QINGWEI</creatorcontrib><title>ROTARY COMPRESSOR AND ROTATION MECHANISM</title><description>A rotary compressor comprising: a housing (12) comprising a lubricant oil storage part for containing lubricating oil; a compression mechanism (20) disposed in the housing (12); a driving mechanism (30) driving the compression mechanism (20) the driving mechanism (30) comprising a rotation shaft (50) through holes (54 56) extending along the axial direction of the rotating shaft (50) are disposed inside the rotating shaft (50) and the rotation shaft (50) is in fluid connection with the lubricating oil storage part via the through holes (54 56); and an oil level sensor (120) in fluid connection with the through holes (54 56) inside the rotation shaft (50) via a pressurized collection channel (110). Also disclosed is a rotation mechanism comprising an oil level sensor (120) in fluid connection with the through holes (54 56) inside the rotation shaft (50) via the pressurized collection channel (110). Accurate and reliable detection of the lubricating oil in a compressor can be done using the pressurized collection channel and the oil level sensor thus greatly saving cost and improving compressor reliability.</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>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAI8g9xDIpUcPb3DQhyDQ72D1Jw9HNRAImGePr7Kfi6Ons4-nkG-_IwsKYl5hSn8kJpbgZVN9cQZw_d1IL8-NTigsTk1LzUknhPP0MLIzPfUF-_ACMDQ2NHY2LVAQBlfycR</recordid><startdate>20150612</startdate><enddate>20150612</enddate><creator>MAO CHUNZHI</creator><creator>LIU QIANG</creator><creator>SU XIAOGENG</creator><creator>LI HONGSHAN</creator><creator>LI QINGWEI</creator><scope>EVB</scope></search><sort><creationdate>20150612</creationdate><title>ROTARY COMPRESSOR AND ROTATION MECHANISM</title><author>MAO CHUNZHI ; LIU QIANG ; SU XIAOGENG ; LI HONGSHAN ; LI QINGWEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_IN1826MUMNP2013A3</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>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MAO CHUNZHI</creatorcontrib><creatorcontrib>LIU QIANG</creatorcontrib><creatorcontrib>SU XIAOGENG</creatorcontrib><creatorcontrib>LI HONGSHAN</creatorcontrib><creatorcontrib>LI QINGWEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MAO CHUNZHI</au><au>LIU QIANG</au><au>SU XIAOGENG</au><au>LI HONGSHAN</au><au>LI QINGWEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ROTARY COMPRESSOR AND ROTATION MECHANISM</title><date>2015-06-12</date><risdate>2015</risdate><abstract>A rotary compressor comprising: a housing (12) comprising a lubricant oil storage part for containing lubricating oil; a compression mechanism (20) disposed in the housing (12); a driving mechanism (30) driving the compression mechanism (20) the driving mechanism (30) comprising a rotation shaft (50) through holes (54 56) extending along the axial direction of the rotating shaft (50) are disposed inside the rotating shaft (50) and the rotation shaft (50) is in fluid connection with the lubricating oil storage part via the through holes (54 56); and an oil level sensor (120) in fluid connection with the through holes (54 56) inside the rotation shaft (50) via a pressurized collection channel (110). Also disclosed is a rotation mechanism comprising an oil level sensor (120) in fluid connection with the through holes (54 56) inside the rotation shaft (50) via the pressurized collection channel (110). Accurate and reliable detection of the lubricating oil in a compressor can be done using the pressurized collection channel and the oil level sensor thus greatly saving cost and improving compressor reliability.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS WEAPONS |
| title | ROTARY COMPRESSOR AND ROTATION MECHANISM |
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