Silencing structure and compressor
The invention provides a silencing structure and a compressor, the silencing structure comprises an air cylinder and a movable assembly, the air cylinder comprises a resonant cavity, and the resonant cavity is used for silencing; the movable assembly is movably connected with the resonant cavity and...
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| creator | ZHANG GUIYUAN WAN PENGKAI LUO AIYU |
| description | The invention provides a silencing structure and a compressor, the silencing structure comprises an air cylinder and a movable assembly, the air cylinder comprises a resonant cavity, and the resonant cavity is used for silencing; the movable assembly is movably connected with the resonant cavity and comprises an elastic part and a barrier part, one end of the elastic part is fixedly arranged on the bearing or the partition plate or the cavity wall of the resonant cavity, the other end of the elastic part is connected with the barrier part, and the barrier part is used for adjusting the effective volume of the resonant cavity; wherein the air pressure pushes the barrier to enable the barrier to slide along the height direction of the resonant cavity. According to the compressor, the movable assembly slides in the resonant cavity, so that the effective volume of the resonant cavity is automatically adjusted according to the working condition of the compressor, different effective volumes correspond to different |
| format | Patent |
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According to the compressor, the movable assembly slides in the resonant cavity, so that the effective volume of the resonant cavity is automatically adjusted according to the working condition of the compressor, different effective volumes correspond to different</description><language>chi ; eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; 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>2024</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=20240806&DB=EPODOC&CC=CN&NR=118442325A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25546,76297</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240806&DB=EPODOC&CC=CN&NR=118442325A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG GUIYUAN</creatorcontrib><creatorcontrib>WAN PENGKAI</creatorcontrib><creatorcontrib>LUO AIYU</creatorcontrib><title>Silencing structure and compressor</title><description>The invention provides a silencing structure and a compressor, the silencing structure comprises an air cylinder and a movable assembly, the air cylinder comprises a resonant cavity, and the resonant cavity is used for silencing; the movable assembly is movably connected with the resonant cavity and comprises an elastic part and a barrier part, one end of the elastic part is fixedly arranged on the bearing or the partition plate or the cavity wall of the resonant cavity, the other end of the elastic part is connected with the barrier part, and the barrier part is used for adjusting the effective volume of the resonant cavity; wherein the air pressure pushes the barrier to enable the barrier to slide along the height direction of the resonant cavity. According to the compressor, the movable assembly slides in the resonant cavity, so that the effective volume of the resonant cavity is automatically adjusted according to the working condition of the compressor, different effective volumes correspond to different</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAKzsxJzUvOzEtXKC4pKk0uKS1KVUjMS1FIzs8tKEotLs4v4mFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYWJiZGxkamjsbEqAEA3gQmcg</recordid><startdate>20240806</startdate><enddate>20240806</enddate><creator>ZHANG GUIYUAN</creator><creator>WAN PENGKAI</creator><creator>LUO AIYU</creator><scope>EVB</scope></search><sort><creationdate>20240806</creationdate><title>Silencing structure and compressor</title><author>ZHANG GUIYUAN ; WAN PENGKAI ; LUO AIYU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118442325A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</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>ZHANG GUIYUAN</creatorcontrib><creatorcontrib>WAN PENGKAI</creatorcontrib><creatorcontrib>LUO AIYU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG GUIYUAN</au><au>WAN PENGKAI</au><au>LUO AIYU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Silencing structure and compressor</title><date>2024-08-06</date><risdate>2024</risdate><abstract>The invention provides a silencing structure and a compressor, the silencing structure comprises an air cylinder and a movable assembly, the air cylinder comprises a resonant cavity, and the resonant cavity is used for silencing; the movable assembly is movably connected with the resonant cavity and comprises an elastic part and a barrier part, one end of the elastic part is fixedly arranged on the bearing or the partition plate or the cavity wall of the resonant cavity, the other end of the elastic part is connected with the barrier part, and the barrier part is used for adjusting the effective volume of the resonant cavity; wherein the air pressure pushes the barrier to enable the barrier to slide along the height direction of the resonant cavity. According to the compressor, the movable assembly slides in the resonant cavity, so that the effective volume of the resonant cavity is automatically adjusted according to the working condition of the compressor, different effective volumes correspond to different</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS WEAPONS |
| title | Silencing structure and compressor |
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