ENGINE OVERSPEED CONTROL FOR SELF-PROPELLED AGRICULTURAL VEHICLE
A method for operating an agricultural vehicle, the method including: generating an overdrive torque at a drive wheel motor (204a, 204b) of at least one ground drive system (200a, 200b); transmitting the overdrive torque to the engine (105) via a hydraulic ground drive circuit (206a, 206b) and a gro...
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| creator | HANSON, Kevin FASICK, Gregory CARPENTIER, Michael |
| description | A method for operating an agricultural vehicle, the method including: generating an overdrive torque at a drive wheel motor (204a, 204b) of at least one ground drive system (200a, 200b); transmitting the overdrive torque to the engine (105) via a hydraulic ground drive circuit (206a, 206b) and a ground drive pump (202a, 202b), to thereby bias the engine to operate at an increased rotation speed; measuring an engine rotation speed; comparing the engine rotation speed to a threshold value; and upon determining that the engine rotation speed satisfies the threshold value, operating an auxiliary hydraulic component (220) of an auxiliary hydraulic system (208) to generate a braking torque at a respective auxiliary pump (210), and transmitting each the braking torque to the engine to bias the engine to operate at a decreased rotation speed. An agricultural vehicle having a control system (222) to perform the method is also provided. |
| format | Patent |
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An agricultural vehicle having a control system (222) to perform the method is also provided.</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>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=20240807&DB=EPODOC&CC=EP&NR=4411179A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240807&DB=EPODOC&CC=EP&NR=4411179A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HANSON, Kevin</creatorcontrib><creatorcontrib>FASICK, Gregory</creatorcontrib><creatorcontrib>CARPENTIER, Michael</creatorcontrib><title>ENGINE OVERSPEED CONTROL FOR SELF-PROPELLED AGRICULTURAL VEHICLE</title><description>A method for operating an agricultural vehicle, the method including: generating an overdrive torque at a drive wheel motor (204a, 204b) of at least one ground drive system (200a, 200b); transmitting the overdrive torque to the engine (105) via a hydraulic ground drive circuit (206a, 206b) and a ground drive pump (202a, 202b), to thereby bias the engine to operate at an increased rotation speed; measuring an engine rotation speed; comparing the engine rotation speed to a threshold value; and upon determining that the engine rotation speed satisfies the threshold value, operating an auxiliary hydraulic component (220) of an auxiliary hydraulic system (208) to generate a braking torque at a respective auxiliary pump (210), and transmitting each the braking torque to the engine to bias the engine to operate at a decreased rotation speed. An agricultural vehicle having a control system (222) to perform the method is also provided.</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBw9XP39HNV8A9zDQoOcHV1UXD29wsJ8vdRcPMPUgh29XHTDQjyD3D18QFKOboHeTqH-oSEBjn6KIS5eng6-7jyMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wATE0NDQ3NLR0NjIpQAAHQuKn0</recordid><startdate>20240807</startdate><enddate>20240807</enddate><creator>HANSON, Kevin</creator><creator>FASICK, Gregory</creator><creator>CARPENTIER, Michael</creator><scope>EVB</scope></search><sort><creationdate>20240807</creationdate><title>ENGINE OVERSPEED CONTROL FOR SELF-PROPELLED AGRICULTURAL VEHICLE</title><author>HANSON, Kevin ; FASICK, Gregory ; CARPENTIER, Michael</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4411179A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</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>HANSON, Kevin</creatorcontrib><creatorcontrib>FASICK, Gregory</creatorcontrib><creatorcontrib>CARPENTIER, Michael</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HANSON, Kevin</au><au>FASICK, Gregory</au><au>CARPENTIER, Michael</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ENGINE OVERSPEED CONTROL FOR SELF-PROPELLED AGRICULTURAL VEHICLE</title><date>2024-08-07</date><risdate>2024</risdate><abstract>A method for operating an agricultural vehicle, the method including: generating an overdrive torque at a drive wheel motor (204a, 204b) of at least one ground drive system (200a, 200b); transmitting the overdrive torque to the engine (105) via a hydraulic ground drive circuit (206a, 206b) and a ground drive pump (202a, 202b), to thereby bias the engine to operate at an increased rotation speed; measuring an engine rotation speed; comparing the engine rotation speed to a threshold value; and upon determining that the engine rotation speed satisfies the threshold value, operating an auxiliary hydraulic component (220) of an auxiliary hydraulic system (208) to generate a braking torque at a respective auxiliary pump (210), and transmitting each the braking torque to the engine to bias the engine to operate at a decreased rotation speed. An agricultural vehicle having a control system (222) to perform the method is also provided.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| source | esp@cenet |
| 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 | ENGINE OVERSPEED CONTROL FOR SELF-PROPELLED AGRICULTURAL VEHICLE |
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