POWER TOOL
To provide a power tool preventing accumulation of foreign matters around a terminal section.SOLUTION: A power tool includes: a motor 5 which has an output shaft 5A; a fan 13 which is provided in the output shaft and generates cooling air accompanying rotation of the output shaft; a switch 18 which...
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| creator | HATAKEYAMA KENTARO |
| description | To provide a power tool preventing accumulation of foreign matters around a terminal section.SOLUTION: A power tool includes: a motor 5 which has an output shaft 5A; a fan 13 which is provided in the output shaft and generates cooling air accompanying rotation of the output shaft; a switch 18 which is electrically connected to the motor and performs changeover operation for turning on/off power supply from a power source for the motor; a terminal section which is provided in the switch and electrically connects the switch to the power source; housings 2 and 4 which form air ducts for causing cooling air to flow therein and accommodate the switch, the motor, the fan, and the terminal section therein; and a cover 19 for covering the terminal section.SELECTED DRAWING: Figure 1
【課題】端子部周辺に異物が集積することを防止した電動工具を提供する。【解決手段】出力軸５Ａを有するモータ５と、前記出力軸に設けられ、前記出力軸の回転に伴って冷却風を発生させるファン１３と、前記モータと電気的に接続され、前記モータに対する電源からの電力供給の入切の切替動作を行うスイッチ１８と、前記スイッチに設けられ、前記スイッチと前記電源とを電気的に接続する端子部と、前記冷却風を流す風路を内部に形成し、前記スイッチ、前記モータ、前記ファン、および前記端子部を収容するハウジング２、４と、前記端子部を覆うカバー１９と、を備える電動工具を提供する。【選択図】図１ |
| format | Patent |
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【課題】端子部周辺に異物が集積することを防止した電動工具を提供する。【解決手段】出力軸５Ａを有するモータ５と、前記出力軸に設けられ、前記出力軸の回転に伴って冷却風を発生させるファン１３と、前記モータと電気的に接続され、前記モータに対する電源からの電力供給の入切の切替動作を行うスイッチ１８と、前記スイッチに設けられ、前記スイッチと前記電源とを電気的に接続する端子部と、前記冷却風を流す風路を内部に形成し、前記スイッチ、前記モータ、前記ファン、および前記端子部を収容するハウジング２、４と、前記端子部を覆うカバー１９と、を備える電動工具を提供する。【選択図】図１</description><language>eng ; jpn</language><subject>COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR ; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR ; DRESSING OR CONDITIONING OF ABRADING SURFACES ; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS ; GRINDING ; HAND TOOLS ; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING ; MANIPULATORS ; PERFORMING OPERATIONS ; POLISHING ; PORTABLE POWER-DRIVEN TOOLS ; TRANSPORTING</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=20190530&DB=EPODOC&CC=JP&NR=2019081231A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190530&DB=EPODOC&CC=JP&NR=2019081231A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HATAKEYAMA KENTARO</creatorcontrib><title>POWER TOOL</title><description>To provide a power tool preventing accumulation of foreign matters around a terminal section.SOLUTION: A power tool includes: a motor 5 which has an output shaft 5A; a fan 13 which is provided in the output shaft and generates cooling air accompanying rotation of the output shaft; a switch 18 which is electrically connected to the motor and performs changeover operation for turning on/off power supply from a power source for the motor; a terminal section which is provided in the switch and electrically connects the switch to the power source; housings 2 and 4 which form air ducts for causing cooling air to flow therein and accommodate the switch, the motor, the fan, and the terminal section therein; and a cover 19 for covering the terminal section.SELECTED DRAWING: Figure 1
【課題】端子部周辺に異物が集積することを防止した電動工具を提供する。【解決手段】出力軸５Ａを有するモータ５と、前記出力軸に設けられ、前記出力軸の回転に伴って冷却風を発生させるファン１３と、前記モータと電気的に接続され、前記モータに対する電源からの電力供給の入切の切替動作を行うスイッチ１８と、前記スイッチに設けられ、前記スイッチと前記電源とを電気的に接続する端子部と、前記冷却風を流す風路を内部に形成し、前記スイッチ、前記モータ、前記ファン、および前記端子部を収容するハウジング２、４と、前記端子部を覆うカバー１９と、を備える電動工具を提供する。【選択図】図１</description><subject>COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR</subject><subject>DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR</subject><subject>DRESSING OR CONDITIONING OF ABRADING SURFACES</subject><subject>FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS</subject><subject>GRINDING</subject><subject>HAND TOOLS</subject><subject>MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING</subject><subject>MANIPULATORS</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHING</subject><subject>PORTABLE POWER-DRIVEN TOOLS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAK8A93DVII8ff34WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgaGlgYWhkbGho7GRCkCAJInHEY</recordid><startdate>20190530</startdate><enddate>20190530</enddate><creator>HATAKEYAMA KENTARO</creator><scope>EVB</scope></search><sort><creationdate>20190530</creationdate><title>POWER TOOL</title><author>HATAKEYAMA KENTARO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019081231A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR</topic><topic>DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR</topic><topic>DRESSING OR CONDITIONING OF ABRADING SURFACES</topic><topic>FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS</topic><topic>GRINDING</topic><topic>HAND TOOLS</topic><topic>MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING</topic><topic>MANIPULATORS</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHING</topic><topic>PORTABLE POWER-DRIVEN TOOLS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>HATAKEYAMA KENTARO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HATAKEYAMA KENTARO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POWER TOOL</title><date>2019-05-30</date><risdate>2019</risdate><abstract>To provide a power tool preventing accumulation of foreign matters around a terminal section.SOLUTION: A power tool includes: a motor 5 which has an output shaft 5A; a fan 13 which is provided in the output shaft and generates cooling air accompanying rotation of the output shaft; a switch 18 which is electrically connected to the motor and performs changeover operation for turning on/off power supply from a power source for the motor; a terminal section which is provided in the switch and electrically connects the switch to the power source; housings 2 and 4 which form air ducts for causing cooling air to flow therein and accommodate the switch, the motor, the fan, and the terminal section therein; and a cover 19 for covering the terminal section.SELECTED DRAWING: Figure 1
【課題】端子部周辺に異物が集積することを防止した電動工具を提供する。【解決手段】出力軸５Ａを有するモータ５と、前記出力軸に設けられ、前記出力軸の回転に伴って冷却風を発生させるファン１３と、前記モータと電気的に接続され、前記モータに対する電源からの電力供給の入切の切替動作を行うスイッチ１８と、前記スイッチに設けられ、前記スイッチと前記電源とを電気的に接続する端子部と、前記冷却風を流す風路を内部に形成し、前記スイッチ、前記モータ、前記ファン、および前記端子部を収容するハウジング２、４と、前記端子部を覆うカバー１９と、を備える電動工具を提供する。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2019081231A |
| source | esp@cenet |
| subjects | COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING HAND TOOLS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING MANIPULATORS PERFORMING OPERATIONS POLISHING PORTABLE POWER-DRIVEN TOOLS TRANSPORTING |
| title | POWER TOOL |
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