Valve element structure of electromagnetic valve
The invention provides a valve element structure of an electromagnetic valve, and belongs to the technical field of automobile parts. A valve element body (1) of the valve element structure of the electromagnetic valve is provided with a center hole (2) and an annular groove (4), an oil hole (6) is...
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| creator | LI HOULIANG WANG YOU'AN LI BING FAN LI JIANG QIAN DING WANLONG |
| description | The invention provides a valve element structure of an electromagnetic valve, and belongs to the technical field of automobile parts. A valve element body (1) of the valve element structure of the electromagnetic valve is provided with a center hole (2) and an annular groove (4), an oil hole (6) is formed in the annular groove (4), an annular hoop (7) is sleeved with the annular groove (4), a check ball (9) is arranged on a cavity part (8) between the annular hoop (7) and the annular groove (4) and aligned with the oil hole (6), and a valve element sealing face (10) is arranged in the oil hole (6). The valve element structure of the electromagnetic valve is simple in structure and can be conveniently connected with an energy accumulator of a transmission hydraulic system for use, needed energy can be passively provided for the energy accumulator according to the requirement of the transmission hydraulic system, precise and timely control over a transmission is achieved, the control quality of the transmission |
| format | Patent |
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A valve element body (1) of the valve element structure of the electromagnetic valve is provided with a center hole (2) and an annular groove (4), an oil hole (6) is formed in the annular groove (4), an annular hoop (7) is sleeved with the annular groove (4), a check ball (9) is arranged on a cavity part (8) between the annular hoop (7) and the annular groove (4) and aligned with the oil hole (6), and a valve element sealing face (10) is arranged in the oil hole (6). The valve element structure of the electromagnetic valve is simple in structure and can be conveniently connected with an energy accumulator of a transmission hydraulic system for use, needed energy can be passively provided for the energy accumulator according to the requirement of the transmission hydraulic system, precise and timely control over a transmission is achieved, the control quality of the transmission</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>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=20210702&DB=EPODOC&CC=CN&NR=113063007A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210702&DB=EPODOC&CC=CN&NR=113063007A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI HOULIANG</creatorcontrib><creatorcontrib>WANG YOU'AN</creatorcontrib><creatorcontrib>LI BING</creatorcontrib><creatorcontrib>FAN LI</creatorcontrib><creatorcontrib>JIANG QIAN</creatorcontrib><creatorcontrib>DING WANLONG</creatorcontrib><title>Valve element structure of electromagnetic valve</title><description>The invention provides a valve element structure of an electromagnetic valve, and belongs to the technical field of automobile parts. A valve element body (1) of the valve element structure of the electromagnetic valve is provided with a center hole (2) and an annular groove (4), an oil hole (6) is formed in the annular groove (4), an annular hoop (7) is sleeved with the annular groove (4), a check ball (9) is arranged on a cavity part (8) between the annular hoop (7) and the annular groove (4) and aligned with the oil hole (6), and a valve element sealing face (10) is arranged in the oil hole (6). The valve element structure of the electromagnetic valve is simple in structure and can be conveniently connected with an energy accumulator of a transmission hydraulic system for use, needed energy can be passively provided for the energy accumulator according to the requirement of the transmission hydraulic system, precise and timely control over a transmission is achieved, the control quality of the transmission</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>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAIS8wpS1VIzUnNTc0rUSguKSpNLiktSlXITwMJJpcU5ecmpuellmQmK5SBlPIwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTkVKDqeGc_Q0NjAzNjAwNzR2Ni1AAAjNsrow</recordid><startdate>20210702</startdate><enddate>20210702</enddate><creator>LI HOULIANG</creator><creator>WANG YOU'AN</creator><creator>LI BING</creator><creator>FAN LI</creator><creator>JIANG QIAN</creator><creator>DING WANLONG</creator><scope>EVB</scope></search><sort><creationdate>20210702</creationdate><title>Valve element structure of electromagnetic valve</title><author>LI HOULIANG ; WANG YOU'AN ; LI BING ; FAN LI ; JIANG QIAN ; DING WANLONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113063007A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</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>LI HOULIANG</creatorcontrib><creatorcontrib>WANG YOU'AN</creatorcontrib><creatorcontrib>LI BING</creatorcontrib><creatorcontrib>FAN LI</creatorcontrib><creatorcontrib>JIANG QIAN</creatorcontrib><creatorcontrib>DING WANLONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI HOULIANG</au><au>WANG YOU'AN</au><au>LI BING</au><au>FAN LI</au><au>JIANG QIAN</au><au>DING WANLONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Valve element structure of electromagnetic valve</title><date>2021-07-02</date><risdate>2021</risdate><abstract>The invention provides a valve element structure of an electromagnetic valve, and belongs to the technical field of automobile parts. A valve element body (1) of the valve element structure of the electromagnetic valve is provided with a center hole (2) and an annular groove (4), an oil hole (6) is formed in the annular groove (4), an annular hoop (7) is sleeved with the annular groove (4), a check ball (9) is arranged on a cavity part (8) between the annular hoop (7) and the annular groove (4) and aligned with the oil hole (6), and a valve element sealing face (10) is arranged in the oil hole (6). The valve element structure of the electromagnetic valve is simple in structure and can be conveniently connected with an energy accumulator of a transmission hydraulic system for use, needed energy can be passively provided for the energy accumulator according to the requirement of the transmission hydraulic system, precise and timely control over a transmission is achieved, the control quality of the transmission</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN113063007A |
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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 | Valve element structure of electromagnetic valve |
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