Hydraulic distribution valve
The invention relates to the technical field of valves, in particular to a hydraulic distribution valve. The hydraulic distribution valve comprises a valve body and a valve element, the valve body is provided with a valve body inner cavity, the valve element is rotationally installed in the valve bo...
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| creator | LYU XICHEN LI XIANGTAO |
| description | The invention relates to the technical field of valves, in particular to a hydraulic distribution valve. The hydraulic distribution valve comprises a valve body and a valve element, the valve body is provided with a valve body inner cavity, the valve element is rotationally installed in the valve body inner cavity in a sealed mode, the valve body is provided with at least one set of valve body liquid outlet flow channels, the valve body liquid outlet flow channels in the same set are located on the same circumferential face, the valve element comprises a main valve element, and an auxiliary valve element is rotationally installed in an inner cavity of the main valve element in a sealed mode. The main valve element is provided with main valve element liquid outlet flow channels corresponding to the valve body liquid outlet flow channels, the auxiliary valve element is provided with an auxiliary valve element inner cavity, the auxiliary valve element inner cavity is communicated with a liquid inlet channel, and |
| format | Patent |
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The hydraulic distribution valve comprises a valve body and a valve element, the valve body is provided with a valve body inner cavity, the valve element is rotationally installed in the valve body inner cavity in a sealed mode, the valve body is provided with at least one set of valve body liquid outlet flow channels, the valve body liquid outlet flow channels in the same set are located on the same circumferential face, the valve element comprises a main valve element, and an auxiliary valve element is rotationally installed in an inner cavity of the main valve element in a sealed mode. The main valve element is provided with main valve element liquid outlet flow channels corresponding to the valve body liquid outlet flow channels, the auxiliary valve element is provided with an auxiliary valve element inner cavity, the auxiliary valve element inner cavity is communicated with a liquid inlet channel, and</description><language>chi ; eng</language><subject>ACTUATING-FLOATS ; BLASTING ; COCKS ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MECHANICAL ENGINEERING ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; 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=20240126&DB=EPODOC&CC=CN&NR=117450127A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240126&DB=EPODOC&CC=CN&NR=117450127A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LYU XICHEN</creatorcontrib><creatorcontrib>LI XIANGTAO</creatorcontrib><title>Hydraulic distribution valve</title><description>The invention relates to the technical field of valves, in particular to a hydraulic distribution valve. The hydraulic distribution valve comprises a valve body and a valve element, the valve body is provided with a valve body inner cavity, the valve element is rotationally installed in the valve body inner cavity in a sealed mode, the valve body is provided with at least one set of valve body liquid outlet flow channels, the valve body liquid outlet flow channels in the same set are located on the same circumferential face, the valve element comprises a main valve element, and an auxiliary valve element is rotationally installed in an inner cavity of the main valve element in a sealed mode. The main valve element is provided with main valve element liquid outlet flow channels corresponding to the valve body liquid outlet flow channels, the auxiliary valve element is provided with an auxiliary valve element inner cavity, the auxiliary valve element inner cavity is communicated with a liquid inlet channel, and</description><subject>ACTUATING-FLOATS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDxqEwpSizNyUxWSMksLinKTCotyczPUyhLzClL5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hobmJqYGhkbmjsbEqAEAyJokHg</recordid><startdate>20240126</startdate><enddate>20240126</enddate><creator>LYU XICHEN</creator><creator>LI XIANGTAO</creator><scope>EVB</scope></search><sort><creationdate>20240126</creationdate><title>Hydraulic distribution valve</title><author>LYU XICHEN ; LI XIANGTAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117450127A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ACTUATING-FLOATS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LYU XICHEN</creatorcontrib><creatorcontrib>LI XIANGTAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LYU XICHEN</au><au>LI XIANGTAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Hydraulic distribution valve</title><date>2024-01-26</date><risdate>2024</risdate><abstract>The invention relates to the technical field of valves, in particular to a hydraulic distribution valve. The hydraulic distribution valve comprises a valve body and a valve element, the valve body is provided with a valve body inner cavity, the valve element is rotationally installed in the valve body inner cavity in a sealed mode, the valve body is provided with at least one set of valve body liquid outlet flow channels, the valve body liquid outlet flow channels in the same set are located on the same circumferential face, the valve element comprises a main valve element, and an auxiliary valve element is rotationally installed in an inner cavity of the main valve element in a sealed mode. The main valve element is provided with main valve element liquid outlet flow channels corresponding to the valve body liquid outlet flow channels, the auxiliary valve element is provided with an auxiliary valve element inner cavity, the auxiliary valve element inner cavity is communicated with a liquid inlet channel, and</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ACTUATING-FLOATS BLASTING COCKS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | Hydraulic distribution valve |
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