HYDRAULIC SYSTEM FOR A VEHICLE
A hydraulic system (10) for a vehicle comprises a transmission lube circuit (12), a main pump (20), and a variable displacement charge pump (24) for supplying charge fluid to the main pump (20). The variable displacement charge pump (24) has a charge pump outlet (54) and a pressure responsive displa...
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| creator | KNIGHT, JESSE R NYSTROM, DWAYNE A HOLLAND, MICHAEL A |
| description | A hydraulic system (10) for a vehicle comprises a transmission lube circuit (12), a main pump (20), and a variable displacement charge pump (24) for supplying charge fluid to the main pump (20). The variable displacement charge pump (24) has a charge pump outlet (54) and a pressure responsive displacement control unit (46). A charge fluid line (36) communicates the charge pump outlet (54) with an inlet (34) of the main pump (20). A pressure sensing line (48) communicates the charge fluid line (36) with the displacement control unit (46). A lube line (66) communicates the charge pump outlet (54) with the transmission lube circuit (12). A fluid restriction (70) is formed in the lube line (66). |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3012489A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3012489A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3012489A13</originalsourceid><addsrcrecordid>eNrjZJDziHQJcgz18XRWCI4MDnH1VXDzD1JwVAhz9fB09nHlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgHGBoZGJhaWjobGRCgBAGqmINU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HYDRAULIC SYSTEM FOR A VEHICLE</title><source>esp@cenet</source><creator>KNIGHT, JESSE R ; NYSTROM, DWAYNE A ; HOLLAND, MICHAEL A</creator><creatorcontrib>KNIGHT, JESSE R ; NYSTROM, DWAYNE A ; HOLLAND, MICHAEL A</creatorcontrib><description>A hydraulic system (10) for a vehicle comprises a transmission lube circuit (12), a main pump (20), and a variable displacement charge pump (24) for supplying charge fluid to the main pump (20). The variable displacement charge pump (24) has a charge pump outlet (54) and a pressure responsive displacement control unit (46). A charge fluid line (36) communicates the charge pump outlet (54) with an inlet (34) of the main pump (20). A pressure sensing line (48) communicates the charge fluid line (36) with the displacement control unit (46). A lube line (66) communicates the charge pump outlet (54) with the transmission lube circuit (12). A fluid restriction (70) is formed in the lube line (66).</description><language>eng ; fre ; ger</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2016</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=20160427&DB=EPODOC&CC=EP&NR=3012489A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160427&DB=EPODOC&CC=EP&NR=3012489A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KNIGHT, JESSE R</creatorcontrib><creatorcontrib>NYSTROM, DWAYNE A</creatorcontrib><creatorcontrib>HOLLAND, MICHAEL A</creatorcontrib><title>HYDRAULIC SYSTEM FOR A VEHICLE</title><description>A hydraulic system (10) for a vehicle comprises a transmission lube circuit (12), a main pump (20), and a variable displacement charge pump (24) for supplying charge fluid to the main pump (20). The variable displacement charge pump (24) has a charge pump outlet (54) and a pressure responsive displacement control unit (46). A charge fluid line (36) communicates the charge pump outlet (54) with an inlet (34) of the main pump (20). A pressure sensing line (48) communicates the charge fluid line (36) with the displacement control unit (46). A lube line (66) communicates the charge pump outlet (54) with the transmission lube circuit (12). A fluid restriction (70) is formed in the lube line (66).</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GEARING</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJDziHQJcgz18XRWCI4MDnH1VXDzD1JwVAhz9fB09nHlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgHGBoZGJhaWjobGRCgBAGqmINU</recordid><startdate>20160427</startdate><enddate>20160427</enddate><creator>KNIGHT, JESSE R</creator><creator>NYSTROM, DWAYNE A</creator><creator>HOLLAND, MICHAEL A</creator><scope>EVB</scope></search><sort><creationdate>20160427</creationdate><title>HYDRAULIC SYSTEM FOR A VEHICLE</title><author>KNIGHT, JESSE R ; NYSTROM, DWAYNE A ; HOLLAND, MICHAEL A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3012489A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GEARING</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KNIGHT, JESSE R</creatorcontrib><creatorcontrib>NYSTROM, DWAYNE A</creatorcontrib><creatorcontrib>HOLLAND, MICHAEL A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KNIGHT, JESSE R</au><au>NYSTROM, DWAYNE A</au><au>HOLLAND, MICHAEL A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HYDRAULIC SYSTEM FOR A VEHICLE</title><date>2016-04-27</date><risdate>2016</risdate><abstract>A hydraulic system (10) for a vehicle comprises a transmission lube circuit (12), a main pump (20), and a variable displacement charge pump (24) for supplying charge fluid to the main pump (20). The variable displacement charge pump (24) has a charge pump outlet (54) and a pressure responsive displacement control unit (46). A charge fluid line (36) communicates the charge pump outlet (54) with an inlet (34) of the main pump (20). A pressure sensing line (48) communicates the charge fluid line (36) with the displacement control unit (46). A lube line (66) communicates the charge pump outlet (54) with the transmission lube circuit (12). A fluid restriction (70) is formed in the lube line (66).</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS |
| title | HYDRAULIC SYSTEM FOR A VEHICLE |
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