CONTINUOUSLY VARIABLE TRANSMISSION
A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are c...
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| creator | SMITHSON ROBERT A ARMSTRONG ORONDE J NICHOLS JON M MILLER DONALD C LOHR CHARLES B THOMASSY FERNAND A SIMISTER MATHEW P DAWE DANIEL J POHL BRAD P POTH WESLEY R |
| description | A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed. |
| format | Patent |
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Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.</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>2008</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=20080214&DB=EPODOC&CC=US&NR=2008039269A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080214&DB=EPODOC&CC=US&NR=2008039269A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SMITHSON ROBERT A</creatorcontrib><creatorcontrib>ARMSTRONG ORONDE J</creatorcontrib><creatorcontrib>NICHOLS JON M</creatorcontrib><creatorcontrib>MILLER DONALD C</creatorcontrib><creatorcontrib>LOHR CHARLES B</creatorcontrib><creatorcontrib>THOMASSY FERNAND A</creatorcontrib><creatorcontrib>SIMISTER MATHEW P</creatorcontrib><creatorcontrib>DAWE DANIEL J</creatorcontrib><creatorcontrib>POHL BRAD P</creatorcontrib><creatorcontrib>POTH WESLEY R</creatorcontrib><title>CONTINUOUSLY VARIABLE TRANSMISSION</title><description>A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.</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>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBy9vcL8fQL9Q8N9olUCHMM8nR08nFVCAly9Av29QwO9vT342FgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgYGFgbGlkZmlo6GxsSpAgD-SCP3</recordid><startdate>20080214</startdate><enddate>20080214</enddate><creator>SMITHSON ROBERT A</creator><creator>ARMSTRONG ORONDE J</creator><creator>NICHOLS JON M</creator><creator>MILLER DONALD C</creator><creator>LOHR CHARLES B</creator><creator>THOMASSY FERNAND A</creator><creator>SIMISTER MATHEW P</creator><creator>DAWE DANIEL J</creator><creator>POHL BRAD P</creator><creator>POTH WESLEY R</creator><scope>EVB</scope></search><sort><creationdate>20080214</creationdate><title>CONTINUOUSLY VARIABLE TRANSMISSION</title><author>SMITHSON ROBERT A ; ARMSTRONG ORONDE J ; NICHOLS JON M ; MILLER DONALD C ; LOHR CHARLES B ; THOMASSY FERNAND A ; SIMISTER MATHEW P ; DAWE DANIEL J ; POHL BRAD P ; POTH WESLEY R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2008039269A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2008</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>SMITHSON ROBERT A</creatorcontrib><creatorcontrib>ARMSTRONG ORONDE J</creatorcontrib><creatorcontrib>NICHOLS JON M</creatorcontrib><creatorcontrib>MILLER DONALD C</creatorcontrib><creatorcontrib>LOHR CHARLES B</creatorcontrib><creatorcontrib>THOMASSY FERNAND A</creatorcontrib><creatorcontrib>SIMISTER MATHEW P</creatorcontrib><creatorcontrib>DAWE DANIEL J</creatorcontrib><creatorcontrib>POHL BRAD P</creatorcontrib><creatorcontrib>POTH WESLEY R</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SMITHSON ROBERT A</au><au>ARMSTRONG ORONDE J</au><au>NICHOLS JON M</au><au>MILLER DONALD C</au><au>LOHR CHARLES B</au><au>THOMASSY FERNAND A</au><au>SIMISTER MATHEW P</au><au>DAWE DANIEL J</au><au>POHL BRAD P</au><au>POTH WESLEY R</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTINUOUSLY VARIABLE TRANSMISSION</title><date>2008-02-14</date><risdate>2008</risdate><abstract>A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.</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 | CONTINUOUSLY VARIABLE TRANSMISSION |
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