ELECTRIC BLOWER
To provide an electric blower which achieves downsizing and improvement of the efficiency.SOLUTION: An electric blower includes: a rotary shaft 207 rotatably provided; bearings 212, 212 provided at substantially center of the rotary shaft 207 as seen in an axial direction G; a centrifugal impeller 2...
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| creator | WAKUI SHINICHI KIKUCHI SATOSHI SATO SHIGENORI SAKAGAMI SEIJI ITO NORIKAZU ITO MASAHIRO KANEGA YASUSHI OJIMA MASASADA WATANABE HIKARI HONDA TAKESHI |
| description | To provide an electric blower which achieves downsizing and improvement of the efficiency.SOLUTION: An electric blower includes: a rotary shaft 207 rotatably provided; bearings 212, 212 provided at substantially center of the rotary shaft 207 as seen in an axial direction G; a centrifugal impeller 203 provided at one end of the rotary shaft 207; a rotor core 209 which is provided at the opposite side of the centrifugal impeller 203 across the bearings 212 of the rotary shaft 207; a stator 240 which is disposed facing a periphery of the rotor core 209; and a ring member 213 provided at the other end of the rotary shaft 207. The ring member 213 is formed by a non-magnetic material having specific gravity larger than that of the rotor core 209.SELECTED DRAWING: Figure 3
【課題】小型化および高効率化を図ることが可能な電動送風機を提供する。【解決手段】回転自在に設けられた回転軸２０７と、回転軸２０７の軸方向Ｇの略中央に設けられた軸受２１２，２１２と、回転軸２０７の一端に設けられた遠心羽根車２０３と、回転軸２０７の軸受２１２を挟んで遠心羽根車２０３とは逆側に設けられるロータコア２１０と、ロータコア２０９の周囲に対向して配置されるステータ２４０と、回転軸２０７の他端に設けられるリング部材２１３と、を備え、リング部材２１３は、ロータコア２０９の比重よりも大きく、かつ、非磁性の材料で構成されている。【選択図】図３ |
| format | Patent |
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【課題】小型化および高効率化を図ることが可能な電動送風機を提供する。【解決手段】回転自在に設けられた回転軸２０７と、回転軸２０７の軸方向Ｇの略中央に設けられた軸受２１２，２１２と、回転軸２０７の一端に設けられた遠心羽根車２０３と、回転軸２０７の軸受２１２を挟んで遠心羽根車２０３とは逆側に設けられるロータコア２１０と、ロータコア２０９の周囲に対向して配置されるステータ２４０と、回転軸２０７の他端に設けられるリング部材２１３と、を備え、リング部材２１３は、ロータコア２０９の比重よりも大きく、かつ、非磁性の材料で構成されている。【選択図】図３</description><language>eng ; jpn</language><subject>BLASTING ; COFFEE MILLS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DOMESTIC ARTICLES OR APPLIANCES ; DOMESTIC WASHING OR CLEANING ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; FURNITURE ; GENERATION ; HEATING ; HUMAN NECESSITIES ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; SPICE MILLS ; SUCTION CLEANERS IN GENERAL ; WEAPONS</subject><creationdate>2019</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=20190207&DB=EPODOC&CC=JP&NR=2019019825A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190207&DB=EPODOC&CC=JP&NR=2019019825A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WAKUI SHINICHI</creatorcontrib><creatorcontrib>KIKUCHI SATOSHI</creatorcontrib><creatorcontrib>SATO SHIGENORI</creatorcontrib><creatorcontrib>SAKAGAMI SEIJI</creatorcontrib><creatorcontrib>ITO NORIKAZU</creatorcontrib><creatorcontrib>ITO MASAHIRO</creatorcontrib><creatorcontrib>KANEGA YASUSHI</creatorcontrib><creatorcontrib>OJIMA MASASADA</creatorcontrib><creatorcontrib>WATANABE HIKARI</creatorcontrib><creatorcontrib>HONDA TAKESHI</creatorcontrib><title>ELECTRIC BLOWER</title><description>To provide an electric blower which achieves downsizing and improvement of the efficiency.SOLUTION: An electric blower includes: a rotary shaft 207 rotatably provided; bearings 212, 212 provided at substantially center of the rotary shaft 207 as seen in an axial direction G; a centrifugal impeller 203 provided at one end of the rotary shaft 207; a rotor core 209 which is provided at the opposite side of the centrifugal impeller 203 across the bearings 212 of the rotary shaft 207; a stator 240 which is disposed facing a periphery of the rotor core 209; and a ring member 213 provided at the other end of the rotary shaft 207. The ring member 213 is formed by a non-magnetic material having specific gravity larger than that of the rotor core 209.SELECTED DRAWING: Figure 3
【課題】小型化および高効率化を図ることが可能な電動送風機を提供する。【解決手段】回転自在に設けられた回転軸２０７と、回転軸２０７の軸方向Ｇの略中央に設けられた軸受２１２，２１２と、回転軸２０７の一端に設けられた遠心羽根車２０３と、回転軸２０７の軸受２１２を挟んで遠心羽根車２０３とは逆側に設けられるロータコア２１０と、ロータコア２０９の周囲に対向して配置されるステータ２４０と、回転軸２０７の他端に設けられるリング部材２１３と、を備え、リング部材２１３は、ロータコア２０９の比重よりも大きく、かつ、非磁性の材料で構成されている。【選択図】図３</description><subject>BLASTING</subject><subject>COFFEE MILLS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DOMESTIC ARTICLES OR APPLIANCES</subject><subject>DOMESTIC WASHING OR CLEANING</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>FURNITURE</subject><subject>GENERATION</subject><subject>HEATING</subject><subject>HUMAN NECESSITIES</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>SPICE MILLS</subject><subject>SUCTION CLEANERS IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB39XF1DgnydFZw8vEPdw3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoaWQGRhZOpoTJQiABvnHao</recordid><startdate>20190207</startdate><enddate>20190207</enddate><creator>WAKUI SHINICHI</creator><creator>KIKUCHI SATOSHI</creator><creator>SATO SHIGENORI</creator><creator>SAKAGAMI SEIJI</creator><creator>ITO NORIKAZU</creator><creator>ITO MASAHIRO</creator><creator>KANEGA YASUSHI</creator><creator>OJIMA MASASADA</creator><creator>WATANABE HIKARI</creator><creator>HONDA TAKESHI</creator><scope>EVB</scope></search><sort><creationdate>20190207</creationdate><title>ELECTRIC BLOWER</title><author>WAKUI SHINICHI ; KIKUCHI SATOSHI ; SATO SHIGENORI ; SAKAGAMI SEIJI ; ITO NORIKAZU ; ITO MASAHIRO ; KANEGA YASUSHI ; OJIMA MASASADA ; WATANABE HIKARI ; HONDA TAKESHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019019825A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>BLASTING</topic><topic>COFFEE MILLS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DOMESTIC ARTICLES OR APPLIANCES</topic><topic>DOMESTIC WASHING OR CLEANING</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>FURNITURE</topic><topic>GENERATION</topic><topic>HEATING</topic><topic>HUMAN NECESSITIES</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>SPICE MILLS</topic><topic>SUCTION CLEANERS IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WAKUI SHINICHI</creatorcontrib><creatorcontrib>KIKUCHI SATOSHI</creatorcontrib><creatorcontrib>SATO SHIGENORI</creatorcontrib><creatorcontrib>SAKAGAMI SEIJI</creatorcontrib><creatorcontrib>ITO NORIKAZU</creatorcontrib><creatorcontrib>ITO MASAHIRO</creatorcontrib><creatorcontrib>KANEGA YASUSHI</creatorcontrib><creatorcontrib>OJIMA MASASADA</creatorcontrib><creatorcontrib>WATANABE HIKARI</creatorcontrib><creatorcontrib>HONDA TAKESHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WAKUI SHINICHI</au><au>KIKUCHI SATOSHI</au><au>SATO SHIGENORI</au><au>SAKAGAMI SEIJI</au><au>ITO NORIKAZU</au><au>ITO MASAHIRO</au><au>KANEGA YASUSHI</au><au>OJIMA MASASADA</au><au>WATANABE HIKARI</au><au>HONDA TAKESHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTRIC BLOWER</title><date>2019-02-07</date><risdate>2019</risdate><abstract>To provide an electric blower which achieves downsizing and improvement of the efficiency.SOLUTION: An electric blower includes: a rotary shaft 207 rotatably provided; bearings 212, 212 provided at substantially center of the rotary shaft 207 as seen in an axial direction G; a centrifugal impeller 203 provided at one end of the rotary shaft 207; a rotor core 209 which is provided at the opposite side of the centrifugal impeller 203 across the bearings 212 of the rotary shaft 207; a stator 240 which is disposed facing a periphery of the rotor core 209; and a ring member 213 provided at the other end of the rotary shaft 207. The ring member 213 is formed by a non-magnetic material having specific gravity larger than that of the rotor core 209.SELECTED DRAWING: Figure 3
【課題】小型化および高効率化を図ることが可能な電動送風機を提供する。【解決手段】回転自在に設けられた回転軸２０７と、回転軸２０７の軸方向Ｇの略中央に設けられた軸受２１２，２１２と、回転軸２０７の一端に設けられた遠心羽根車２０３と、回転軸２０７の軸受２１２を挟んで遠心羽根車２０３とは逆側に設けられるロータコア２１０と、ロータコア２０９の周囲に対向して配置されるステータ２４０と、回転軸２０７の他端に設けられるリング部材２１３と、を備え、リング部材２１３は、ロータコア２０９の比重よりも大きく、かつ、非磁性の材料で構成されている。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; jpn |
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| subjects | BLASTING COFFEE MILLS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING DYNAMO-ELECTRIC MACHINES ELECTRICITY FURNITURE GENERATION HEATING HUMAN NECESSITIES LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SPICE MILLS SUCTION CLEANERS IN GENERAL WEAPONS |
| title | ELECTRIC BLOWER |
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