Connecting rod of hydraulic motor
The utility model discloses a connecting rod of a hydraulic motor, which is characterized in that an elliptical sealing ring is arranged on the end surface of a connecting part, the sealing ring is integrally connected with the connecting part, an elliptical sealing oil cavity is enclosed by the sea...
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| creator | PAN XIANG HU PINRONG LI CHENGZHI ZHAO CHONGBI ZHANG HONGJUAN |
| description | The utility model discloses a connecting rod of a hydraulic motor, which is characterized in that an elliptical sealing ring is arranged on the end surface of a connecting part, the sealing ring is integrally connected with the connecting part, an elliptical sealing oil cavity is enclosed by the sealing ring and the end surface of the connecting part, and a coating for reducing the friction coefficient is arranged on the surface of the sealing ring. The four corners of the end face of the connecting part are each provided with a supporting face protruding upwards, and the supporting faces are located on the outer side of the sealing ring. The motor has the advantages that the sealing ring is prevented from falling off and is convenient to process, and the coating on the surface of the sealing ring reduces the friction coefficient, prolongs the service life of parts, improves the mechanical efficiency of the motor and reduces the heat productivity; the pressure generated by high-pressure oil in a motor cylinde |
| format | Patent |
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The four corners of the end face of the connecting part are each provided with a supporting face protruding upwards, and the supporting faces are located on the outer side of the sealing ring. The motor has the advantages that the sealing ring is prevented from falling off and is convenient to process, and the coating on the surface of the sealing ring reduces the friction coefficient, prolongs the service life of parts, improves the mechanical efficiency of the motor and reduces the heat productivity; the pressure generated by high-pressure oil in a motor cylinde</description><language>chi ; eng</language><subject>BEARINGS ; BLASTING ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MACHINES OR ENGINES FOR LIQUIDS ; MECHANICAL ENGINEERING ; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR ; POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS ; PRODUCING MECHANICAL POWER ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; THERMAL INSULATION IN GENERAL ; WEAPONS ; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</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=20211130&DB=EPODOC&CC=CN&NR=214945698U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211130&DB=EPODOC&CC=CN&NR=214945698U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PAN XIANG</creatorcontrib><creatorcontrib>HU PINRONG</creatorcontrib><creatorcontrib>LI CHENGZHI</creatorcontrib><creatorcontrib>ZHAO CHONGBI</creatorcontrib><creatorcontrib>ZHANG HONGJUAN</creatorcontrib><title>Connecting rod of hydraulic motor</title><description>The utility model discloses a connecting rod of a hydraulic motor, which is characterized in that an elliptical sealing ring is arranged on the end surface of a connecting part, the sealing ring is integrally connected with the connecting part, an elliptical sealing oil cavity is enclosed by the sealing ring and the end surface of the connecting part, and a coating for reducing the friction coefficient is arranged on the surface of the sealing ring. The four corners of the end face of the connecting part are each provided with a supporting face protruding upwards, and the supporting faces are located on the outer side of the sealing ring. The motor has the advantages that the sealing ring is prevented from falling off and is convenient to process, and the coating on the surface of the sealing ring reduces the friction coefficient, prolongs the service life of parts, improves the mechanical efficiency of the motor and reduces the heat productivity; the pressure generated by high-pressure oil in a motor cylinde</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES FOR LIQUIDS</subject><subject>MECHANICAL ENGINEERING</subject><subject>OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR</subject><subject>POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS</subject><subject>PRODUCING MECHANICAL POWER</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><subject>WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB0zs_LS00uycxLVyjKT1HIT1PIqEwpSizNyUxWyM0vyS_iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GhiaWJqZmlhahocZEKQIA1PEmlA</recordid><startdate>20211130</startdate><enddate>20211130</enddate><creator>PAN XIANG</creator><creator>HU PINRONG</creator><creator>LI CHENGZHI</creator><creator>ZHAO CHONGBI</creator><creator>ZHANG HONGJUAN</creator><scope>EVB</scope></search><sort><creationdate>20211130</creationdate><title>Connecting rod of hydraulic motor</title><author>PAN XIANG ; HU PINRONG ; LI CHENGZHI ; ZHAO CHONGBI ; ZHANG HONGJUAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN214945698UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES FOR LIQUIDS</topic><topic>MECHANICAL ENGINEERING</topic><topic>OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR</topic><topic>POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS</topic><topic>PRODUCING MECHANICAL POWER</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><topic>WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>PAN XIANG</creatorcontrib><creatorcontrib>HU PINRONG</creatorcontrib><creatorcontrib>LI CHENGZHI</creatorcontrib><creatorcontrib>ZHAO CHONGBI</creatorcontrib><creatorcontrib>ZHANG HONGJUAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PAN XIANG</au><au>HU PINRONG</au><au>LI CHENGZHI</au><au>ZHAO CHONGBI</au><au>ZHANG HONGJUAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Connecting rod of hydraulic motor</title><date>2021-11-30</date><risdate>2021</risdate><abstract>The utility model discloses a connecting rod of a hydraulic motor, which is characterized in that an elliptical sealing ring is arranged on the end surface of a connecting part, the sealing ring is integrally connected with the connecting part, an elliptical sealing oil cavity is enclosed by the sealing ring and the end surface of the connecting part, and a coating for reducing the friction coefficient is arranged on the surface of the sealing ring. The four corners of the end face of the connecting part are each provided with a supporting face protruding upwards, and the supporting faces are located on the outer side of the sealing ring. The motor has the advantages that the sealing ring is prevented from falling off and is convenient to process, and the coating on the surface of the sealing ring reduces the friction coefficient, prolongs the service life of parts, improves the mechanical efficiency of the motor and reduces the heat productivity; the pressure generated by high-pressure oil in a motor cylinde</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS PRODUCING MECHANICAL POWER ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS |
| title | Connecting rod of hydraulic motor |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T09%3A48%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=PAN%20XIANG&rft.date=2021-11-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN214945698UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |