GEAR DESIGN SUPPORT METHOD, GEAR DESIGN SUPPORT PROGRAM, RECORDING MEDIUM, AND GEAR DESIGN SUPPORT DEVICE
PROBLEM TO BE SOLVED: To provide a gear design support method, a gear design support program, a recording medium, and a gear design support device, which analyze easily the change with lapse of time of a dynamic behavior of a power transmission mechanism by the abrasion of a gear. SOLUTION: This gea...
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| creator | KAWASHIMA YASUNARI |
| description | PROBLEM TO BE SOLVED: To provide a gear design support method, a gear design support program, a recording medium, and a gear design support device, which analyze easily the change with lapse of time of a dynamic behavior of a power transmission mechanism by the abrasion of a gear. SOLUTION: This gear design support method for analyzing the dynamic behavior of the power transmission mechanism constituted of a driving shaft, a shaft to be driven, and a gear train comprising gears installed in the respective shafts, generates at first an equation of motion of each shaft, after inputting basic dimensional information of each gear, driving condition information, shape error information, and friction characteristic information. The equations of motion are solved time-serially based on the various kinds of input information, to calculate operation results of the driving shaft and the shaft to be driven. Shape error change amounts due to the lapse of time in the respective gears are calculated based on the operation results and the various kinds of input information, and each shape error information in the equations of motion is updated based on the shape error change amounts and the shape error information. COPYRIGHT: (C)2011,JPO&INPIT |
| format | Patent |
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SOLUTION: This gear design support method for analyzing the dynamic behavior of the power transmission mechanism constituted of a driving shaft, a shaft to be driven, and a gear train comprising gears installed in the respective shafts, generates at first an equation of motion of each shaft, after inputting basic dimensional information of each gear, driving condition information, shape error information, and friction characteristic information. The equations of motion are solved time-serially based on the various kinds of input information, to calculate operation results of the driving shaft and the shaft to be driven. Shape error change amounts due to the lapse of time in the respective gears are calculated based on the operation results and the various kinds of input information, and each shape error information in the equations of motion is updated based on the shape error change amounts and the shape error information. COPYRIGHT: (C)2011,JPO&INPIT</description><language>eng</language><subject>BLASTING ; CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PHYSICS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2011</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=20110317&DB=EPODOC&CC=JP&NR=2011052818A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110317&DB=EPODOC&CC=JP&NR=2011052818A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAWASHIMA YASUNARI</creatorcontrib><title>GEAR DESIGN SUPPORT METHOD, GEAR DESIGN SUPPORT PROGRAM, RECORDING MEDIUM, AND GEAR DESIGN SUPPORT DEVICE</title><description>PROBLEM TO BE SOLVED: To provide a gear design support method, a gear design support program, a recording medium, and a gear design support device, which analyze easily the change with lapse of time of a dynamic behavior of a power transmission mechanism by the abrasion of a gear. SOLUTION: This gear design support method for analyzing the dynamic behavior of the power transmission mechanism constituted of a driving shaft, a shaft to be driven, and a gear train comprising gears installed in the respective shafts, generates at first an equation of motion of each shaft, after inputting basic dimensional information of each gear, driving condition information, shape error information, and friction characteristic information. The equations of motion are solved time-serially based on the various kinds of input information, to calculate operation results of the driving shaft and the shaft to be driven. Shape error change amounts due to the lapse of time in the respective gears are calculated based on the operation results and the various kinds of input information, and each shape error information in the equations of motion is updated based on the shape error change amounts and the shape error information. COPYRIGHT: (C)2011,JPO&INPIT</description><subject>BLASTING</subject><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</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>PHYSICS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2011</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZMh0d3UMUnBxDfZ091MIDg0I8A8KUfB1DfHwd9FRwCYXEOTvHuToq6MQ5OrsH-Ti6ecOVO7iGQoUcfRzwarFxTXM09mVh4E1LTGnOJUXSnMzKLm5hjh76KYW5MenFhckJqfmpZbEewUYGRgaGpgaWRhaOBoTpQgAlXQ1_A</recordid><startdate>20110317</startdate><enddate>20110317</enddate><creator>KAWASHIMA YASUNARI</creator><scope>EVB</scope></search><sort><creationdate>20110317</creationdate><title>GEAR DESIGN SUPPORT METHOD, GEAR DESIGN SUPPORT PROGRAM, RECORDING MEDIUM, AND GEAR DESIGN SUPPORT DEVICE</title><author>KAWASHIMA YASUNARI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2011052818A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2011</creationdate><topic>BLASTING</topic><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</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>PHYSICS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KAWASHIMA YASUNARI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KAWASHIMA YASUNARI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>GEAR DESIGN SUPPORT METHOD, GEAR DESIGN SUPPORT PROGRAM, RECORDING MEDIUM, AND GEAR DESIGN SUPPORT DEVICE</title><date>2011-03-17</date><risdate>2011</risdate><abstract>PROBLEM TO BE SOLVED: To provide a gear design support method, a gear design support program, a recording medium, and a gear design support device, which analyze easily the change with lapse of time of a dynamic behavior of a power transmission mechanism by the abrasion of a gear. SOLUTION: This gear design support method for analyzing the dynamic behavior of the power transmission mechanism constituted of a driving shaft, a shaft to be driven, and a gear train comprising gears installed in the respective shafts, generates at first an equation of motion of each shaft, after inputting basic dimensional information of each gear, driving condition information, shape error information, and friction characteristic information. The equations of motion are solved time-serially based on the various kinds of input information, to calculate operation results of the driving shaft and the shaft to be driven. Shape error change amounts due to the lapse of time in the respective gears are calculated based on the operation results and the various kinds of input information, and each shape error information in the equations of motion is updated based on the shape error change amounts and the shape error information. COPYRIGHT: (C)2011,JPO&INPIT</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PHYSICS THERMAL INSULATION IN GENERAL WEAPONS |
| title | GEAR DESIGN SUPPORT METHOD, GEAR DESIGN SUPPORT PROGRAM, RECORDING MEDIUM, AND GEAR DESIGN SUPPORT DEVICE |
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