Oil-gas separation structure of camshaft assembly
The invention provides an oil-gas separation structure of a camshaft assembly, and belongs to the technical field of engines. The problem that an existing oil-gas separation structure is inconvenientto machine is solved. The oil-gas separation structure of the camshaft assembly comprises an oil-gas...
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| creator | ZHENG LIN CHENG XUEJUN ZHENG HAIGANG YAN YANGYI CAI LIANGZHENG ZHANG LICHENG |
| description | The invention provides an oil-gas separation structure of a camshaft assembly, and belongs to the technical field of engines. The problem that an existing oil-gas separation structure is inconvenientto machine is solved. The oil-gas separation structure of the camshaft assembly comprises an oil-gas channel and a curved joint which penetrate through a camshaft in the axial direction of the camshaft, wherein a separation raised line which is spirally arranged in the axial direction of the camshaft is arranged on the outer side wall of the gas inlet end of the curved joint; the gas inlet end ofthe curved joint is arranged in a gas outlet of the oil-gas channel in a penetrating mode; and a spiral separation oil channel for engine oil to pass through is formed among the inner wall of the oil-gas channel, the outer side wall of the curved joint and the separation raised line. The oil-gas separation structure of the camshaft assembly has the advantage of being convenient to machine.
本发明提供了一种凸轮轴组件的油气分离结构，属于发动机技术领域。它解 |
| format | Patent |
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本发明提供了一种凸轮轴组件的油气分离结构，属于发动机技术领域。它解</description><language>chi ; eng</language><subject>BLASTING ; CRANKCASE VENTILATING ; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ; ENGINE PLANTS IN GENERAL ; HEATING ; LIGHTING ; LUBRICATING INTERNAL COMBUSTION ENGINES ; LUBRICATING OF MACHINES OR ENGINES IN GENERAL ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; WEAPONS</subject><creationdate>2021</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=20210319&DB=EPODOC&CC=CN&NR=112523828A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76304</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210319&DB=EPODOC&CC=CN&NR=112523828A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHENG LIN</creatorcontrib><creatorcontrib>CHENG XUEJUN</creatorcontrib><creatorcontrib>ZHENG HAIGANG</creatorcontrib><creatorcontrib>YAN YANGYI</creatorcontrib><creatorcontrib>CAI LIANGZHENG</creatorcontrib><creatorcontrib>ZHANG LICHENG</creatorcontrib><title>Oil-gas separation structure of camshaft assembly</title><description>The invention provides an oil-gas separation structure of a camshaft assembly, and belongs to the technical field of engines. The problem that an existing oil-gas separation structure is inconvenientto machine is solved. The oil-gas separation structure of the camshaft assembly comprises an oil-gas channel and a curved joint which penetrate through a camshaft in the axial direction of the camshaft, wherein a separation raised line which is spirally arranged in the axial direction of the camshaft is arranged on the outer side wall of the gas inlet end of the curved joint; the gas inlet end ofthe curved joint is arranged in a gas outlet of the oil-gas channel in a penetrating mode; and a spiral separation oil channel for engine oil to pass through is formed among the inner wall of the oil-gas channel, the outer side wall of the curved joint and the separation raised line. The oil-gas separation structure of the camshaft assembly has the advantage of being convenient to machine.
本发明提供了一种凸轮轴组件的油气分离结构，属于发动机技术领域。它解</description><subject>BLASTING</subject><subject>CRANKCASE VENTILATING</subject><subject>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>LUBRICATING INTERNAL COMBUSTION ENGINES</subject><subject>LUBRICATING OF MACHINES OR ENGINES IN GENERAL</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD0z8zRTU8sVihOLUgsSizJzM9TKC4pKk0uKS1KVchPU0hOzC3OSEwrUUgsLk7NTcqp5GFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoZGpkbGFkYWjsbEqAEAqfkr5w</recordid><startdate>20210319</startdate><enddate>20210319</enddate><creator>ZHENG LIN</creator><creator>CHENG XUEJUN</creator><creator>ZHENG HAIGANG</creator><creator>YAN YANGYI</creator><creator>CAI LIANGZHENG</creator><creator>ZHANG LICHENG</creator><scope>EVB</scope></search><sort><creationdate>20210319</creationdate><title>Oil-gas separation structure of camshaft assembly</title><author>ZHENG LIN ; CHENG XUEJUN ; ZHENG HAIGANG ; YAN YANGYI ; CAI LIANGZHENG ; ZHANG LICHENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112523828A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>BLASTING</topic><topic>CRANKCASE VENTILATING</topic><topic>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>LUBRICATING INTERNAL COMBUSTION ENGINES</topic><topic>LUBRICATING OF MACHINES OR ENGINES IN GENERAL</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHENG LIN</creatorcontrib><creatorcontrib>CHENG XUEJUN</creatorcontrib><creatorcontrib>ZHENG HAIGANG</creatorcontrib><creatorcontrib>YAN YANGYI</creatorcontrib><creatorcontrib>CAI LIANGZHENG</creatorcontrib><creatorcontrib>ZHANG LICHENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHENG LIN</au><au>CHENG XUEJUN</au><au>ZHENG HAIGANG</au><au>YAN YANGYI</au><au>CAI LIANGZHENG</au><au>ZHANG LICHENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Oil-gas separation structure of camshaft assembly</title><date>2021-03-19</date><risdate>2021</risdate><abstract>The invention provides an oil-gas separation structure of a camshaft assembly, and belongs to the technical field of engines. The problem that an existing oil-gas separation structure is inconvenientto machine is solved. The oil-gas separation structure of the camshaft assembly comprises an oil-gas channel and a curved joint which penetrate through a camshaft in the axial direction of the camshaft, wherein a separation raised line which is spirally arranged in the axial direction of the camshaft is arranged on the outer side wall of the gas inlet end of the curved joint; the gas inlet end ofthe curved joint is arranged in a gas outlet of the oil-gas channel in a penetrating mode; and a spiral separation oil channel for engine oil to pass through is formed among the inner wall of the oil-gas channel, the outer side wall of the curved joint and the separation raised line. The oil-gas separation structure of the camshaft assembly has the advantage of being convenient to machine.
本发明提供了一种凸轮轴组件的油气分离结构，属于发动机技术领域。它解</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING CRANKCASE VENTILATING CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ENGINE PLANTS IN GENERAL HEATING LIGHTING LUBRICATING INTERNAL COMBUSTION ENGINES LUBRICATING OF MACHINES OR ENGINES IN GENERAL MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS |
| title | Oil-gas separation structure of camshaft assembly |
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