DECELERATION/ACCELERATION MECHANISM AND ELASTIC PRESSURE RING USED FOR SAID MECHANISM
PURPOSE: To reduce noise by providing a roller for transferring a torque from one input shaft to at least one of output shafts and a pressure ring disposed in a manner that the pressure ring presses the roller to a radius direction and pushes the roller to the input shaft. CONSTITUTION: A radius of...
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| creator | PIEERU PERIU |
| description | PURPOSE: To reduce noise by providing a roller for transferring a torque from one input shaft to at least one of output shafts and a pressure ring disposed in a manner that the pressure ring presses the roller to a radius direction and pushes the roller to the input shaft. CONSTITUTION: A radius of a cylinder 9 is made r, an inner radius of a pressure ring 12 is R. When a driving torque is transferred from a shaft 8 and the cylinder 9, this mechanism works as a reducing speed mechanism. When a radial compressing force is affected on the roller 11 by the ring 12, the radial compressing force is tangentially worked on a surface of the cylinder 9. The driving torque is transferred from the cylinder 9 to the roller 11, from the roller to the pressure ring 12, and at least through a stud 14 and an arm 16 to an output shaft 13 at a reducing speed ratio r/R. When the shaft 13 is used as an input shaft, this mechanism works as a multiplying speed mechanism of which multiplying speed ratio is r/R. This mechanism is quiet because this mechanism has only a rolling friction and does not have a sliding friction. |
| format | Patent |
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CONSTITUTION: A radius of a cylinder 9 is made r, an inner radius of a pressure ring 12 is R. When a driving torque is transferred from a shaft 8 and the cylinder 9, this mechanism works as a reducing speed mechanism. When a radial compressing force is affected on the roller 11 by the ring 12, the radial compressing force is tangentially worked on a surface of the cylinder 9. The driving torque is transferred from the cylinder 9 to the roller 11, from the roller to the pressure ring 12, and at least through a stud 14 and an arm 16 to an output shaft 13 at a reducing speed ratio r/R. When the shaft 13 is used as an input shaft, this mechanism works as a multiplying speed mechanism of which multiplying speed ratio is r/R. This mechanism is quiet because this mechanism has only a rolling friction and does not have a sliding friction.</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 ; PERFORMING OPERATIONS ; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS ; WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES</subject><creationdate>1989</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=19890412&DB=EPODOC&CC=JP&NR=H0193659A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19890412&DB=EPODOC&CC=JP&NR=H0193659A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PIEERU PERIU</creatorcontrib><title>DECELERATION/ACCELERATION MECHANISM AND ELASTIC PRESSURE RING USED FOR SAID MECHANISM</title><description>PURPOSE: To reduce noise by providing a roller for transferring a torque from one input shaft to at least one of output shafts and a pressure ring disposed in a manner that the pressure ring presses the roller to a radius direction and pushes the roller to the input shaft. CONSTITUTION: A radius of a cylinder 9 is made r, an inner radius of a pressure ring 12 is R. When a driving torque is transferred from a shaft 8 and the cylinder 9, this mechanism works as a reducing speed mechanism. When a radial compressing force is affected on the roller 11 by the ring 12, the radial compressing force is tangentially worked on a surface of the cylinder 9. The driving torque is transferred from the cylinder 9 to the roller 11, from the roller to the pressure ring 12, and at least through a stud 14 and an arm 16 to an output shaft 13 at a reducing speed ratio r/R. When the shaft 13 is used as an input shaft, this mechanism works as a multiplying speed mechanism of which multiplying speed ratio is r/R. This mechanism is quiet because this mechanism has only a rolling friction and does not have a sliding friction.</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>PERFORMING OPERATIONS</subject><subject>REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><subject>WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAh1cXV29XENcgzx9PfTd3RGcBR8XZ09HP08g30VHP1cFFx9HINDPJ0VAoJcg4NDg1wVgjz93BVCg11dFNz8gxSCHT1dEDp4GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqcUFicmpeakm8V4CHgaGlsZmppaMxEUoA_6wwKg</recordid><startdate>19890412</startdate><enddate>19890412</enddate><creator>PIEERU PERIU</creator><scope>EVB</scope></search><sort><creationdate>19890412</creationdate><title>DECELERATION/ACCELERATION MECHANISM AND ELASTIC PRESSURE RING USED FOR SAID MECHANISM</title><author>PIEERU PERIU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0193659A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1989</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>PERFORMING OPERATIONS</topic><topic>REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><topic>WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES</topic><toplevel>online_resources</toplevel><creatorcontrib>PIEERU PERIU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PIEERU PERIU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DECELERATION/ACCELERATION MECHANISM AND ELASTIC PRESSURE RING USED FOR SAID MECHANISM</title><date>1989-04-12</date><risdate>1989</risdate><abstract>PURPOSE: To reduce noise by providing a roller for transferring a torque from one input shaft to at least one of output shafts and a pressure ring disposed in a manner that the pressure ring presses the roller to a radius direction and pushes the roller to the input shaft. CONSTITUTION: A radius of a cylinder 9 is made r, an inner radius of a pressure ring 12 is R. When a driving torque is transferred from a shaft 8 and the cylinder 9, this mechanism works as a reducing speed mechanism. When a radial compressing force is affected on the roller 11 by the ring 12, the radial compressing force is tangentially worked on a surface of the cylinder 9. The driving torque is transferred from the cylinder 9 to the roller 11, from the roller to the pressure ring 12, and at least through a stud 14 and an arm 16 to an output shaft 13 at a reducing speed ratio r/R. When the shaft 13 is used as an input shaft, this mechanism works as a multiplying speed mechanism of which multiplying speed ratio is r/R. This mechanism is quiet because this mechanism has only a rolling friction and does not have a sliding friction.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_epo_espacenet_JPH0193659A |
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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 PERFORMING OPERATIONS REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES |
| title | DECELERATION/ACCELERATION MECHANISM AND ELASTIC PRESSURE RING USED FOR SAID MECHANISM |
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