POWERSHIFT TRANSMISSION FOR AN AGRICULTURAL TRACTOR
A description is given of a transmission, in particular a power-shift transmission, with four forward gears and at least one reverse gear of a gear-change transmission part for the selective setting of a plurality of forward and reverse gear transmission ratios, and with at least three ranges of an...
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creator | CRAIG ALAND PUETZ RENO ANTONIO RODEGHIERO DOUGLAS RENE JOHNSON DONALD IRWIN MALM |
description | A description is given of a transmission, in particular a power-shift transmission, with four forward gears and at least one reverse gear of a gear-change transmission part for the selective setting of a plurality of forward and reverse gear transmission ratios, and with at least three ranges of an auxiliary transmission part for the selective setting of a first, second or third auxiliary transmission ratio. By means of clutches it is possible selectively to connect any gear in series with any auxiliary range, it thereby being possible to set 16 different forward transmission ratios and four reverse transmission ratios. In order to obtain optimum spacing between the gears in combination with smooth, low-noise changing, which is associated with a high transmission efficiency, it is proposed to make the spacings between two adjacent transmission ratios for the first range (PTO range) and the third range (transport range) approximately twice as large as the spacings between two adjacent transmission ratios for the second range (main operating range). |
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fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_AU1528492A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>AU1528492A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_AU1528492A3</originalsourceid><addsrcrecordid>eNrjZDAO8A93DQr28HQLUQgJcvQL9vUMDvb091Nw8w9ScPRTcHQP8nQO9QkJDXL0ASlwDvEP4mFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8Y6hhqZGFiaWRo7GhFUAAEQlJtc</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>POWERSHIFT TRANSMISSION FOR AN AGRICULTURAL TRACTOR</title><source>esp@cenet</source><creator>CRAIG ALAND PUETZ ; RENO ANTONIO RODEGHIERO ; DOUGLAS RENE JOHNSON ; DONALD IRWIN MALM</creator><creatorcontrib>CRAIG ALAND PUETZ ; RENO ANTONIO RODEGHIERO ; DOUGLAS RENE JOHNSON ; DONALD IRWIN MALM</creatorcontrib><description>A description is given of a transmission, in particular a power-shift transmission, with four forward gears and at least one reverse gear of a gear-change transmission part for the selective setting of a plurality of forward and reverse gear transmission ratios, and with at least three ranges of an auxiliary transmission part for the selective setting of a first, second or third auxiliary transmission ratio. By means of clutches it is possible selectively to connect any gear in series with any auxiliary range, it thereby being possible to set 16 different forward transmission ratios and four reverse transmission ratios. In order to obtain optimum spacing between the gears in combination with smooth, low-noise changing, which is associated with a high transmission efficiency, it is proposed to make the spacings between two adjacent transmission ratios for the first range (PTO range) and the third range (transport range) approximately twice as large as the spacings between two adjacent transmission ratios for the second range (main operating range).</description><language>eng</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>1992</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=19921203&DB=EPODOC&CC=AU&NR=1528492A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19921203&DB=EPODOC&CC=AU&NR=1528492A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CRAIG ALAND PUETZ</creatorcontrib><creatorcontrib>RENO ANTONIO RODEGHIERO</creatorcontrib><creatorcontrib>DOUGLAS RENE JOHNSON</creatorcontrib><creatorcontrib>DONALD IRWIN MALM</creatorcontrib><title>POWERSHIFT TRANSMISSION FOR AN AGRICULTURAL TRACTOR</title><description>A description is given of a transmission, in particular a power-shift transmission, with four forward gears and at least one reverse gear of a gear-change transmission part for the selective setting of a plurality of forward and reverse gear transmission ratios, and with at least three ranges of an auxiliary transmission part for the selective setting of a first, second or third auxiliary transmission ratio. By means of clutches it is possible selectively to connect any gear in series with any auxiliary range, it thereby being possible to set 16 different forward transmission ratios and four reverse transmission ratios. In order to obtain optimum spacing between the gears in combination with smooth, low-noise changing, which is associated with a high transmission efficiency, it is proposed to make the spacings between two adjacent transmission ratios for the first range (PTO range) and the third range (transport range) approximately twice as large as the spacings between two adjacent transmission ratios for the second range (main operating range).</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>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAO8A93DQr28HQLUQgJcvQL9vUMDvb091Nw8w9ScPRTcHQP8nQO9QkJDXL0ASlwDvEP4mFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8Y6hhqZGFiaWRo7GhFUAAEQlJtc</recordid><startdate>19921203</startdate><enddate>19921203</enddate><creator>CRAIG ALAND PUETZ</creator><creator>RENO ANTONIO RODEGHIERO</creator><creator>DOUGLAS RENE JOHNSON</creator><creator>DONALD IRWIN MALM</creator><scope>EVB</scope></search><sort><creationdate>19921203</creationdate><title>POWERSHIFT TRANSMISSION FOR AN AGRICULTURAL TRACTOR</title><author>CRAIG ALAND PUETZ ; RENO ANTONIO RODEGHIERO ; DOUGLAS RENE JOHNSON ; DONALD IRWIN MALM</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_AU1528492A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</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>CRAIG ALAND PUETZ</creatorcontrib><creatorcontrib>RENO ANTONIO RODEGHIERO</creatorcontrib><creatorcontrib>DOUGLAS RENE JOHNSON</creatorcontrib><creatorcontrib>DONALD IRWIN MALM</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CRAIG ALAND PUETZ</au><au>RENO ANTONIO RODEGHIERO</au><au>DOUGLAS RENE JOHNSON</au><au>DONALD IRWIN MALM</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POWERSHIFT TRANSMISSION FOR AN AGRICULTURAL TRACTOR</title><date>1992-12-03</date><risdate>1992</risdate><abstract>A description is given of a transmission, in particular a power-shift transmission, with four forward gears and at least one reverse gear of a gear-change transmission part for the selective setting of a plurality of forward and reverse gear transmission ratios, and with at least three ranges of an auxiliary transmission part for the selective setting of a first, second or third auxiliary transmission ratio. By means of clutches it is possible selectively to connect any gear in series with any auxiliary range, it thereby being possible to set 16 different forward transmission ratios and four reverse transmission ratios. In order to obtain optimum spacing between the gears in combination with smooth, low-noise changing, which is associated with a high transmission efficiency, it is proposed to make the spacings between two adjacent transmission ratios for the first range (PTO range) and the third range (transport range) approximately twice as large as the spacings between two adjacent transmission ratios for the second range (main operating range).</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 | POWERSHIFT TRANSMISSION FOR AN AGRICULTURAL TRACTOR |
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