ELECTRIC ACTUATOR DEVICE
PROBLEM TO BE SOLVED: To form a breather passage that prevents intrusion of water or dust into a motor chamber or a gear chamber of an electric actuator device without increasing a size of an actuator housing.SOLUTION: An actuator 26 has a base member 31 having a second attachment surface opposed to...
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| creator | OMORI SHIGEO |
| description | PROBLEM TO BE SOLVED: To form a breather passage that prevents intrusion of water or dust into a motor chamber or a gear chamber of an electric actuator device without increasing a size of an actuator housing.SOLUTION: An actuator 26 has a base member 31 having a second attachment surface opposed to a first attachment surface of a sidewall 14 of a cylinder head. A breather passage that connects an interior of a motor chamber or an interior of a gear chamber with an exterior of an actuator housing, includes breather chambers C1 and C4 laid out between a first groove 14h and a second groove 14i formed on the first attachment surface of the sidewall 14 of the cylinder head, and a first groove 31g and a second groove 31h formed on the second attachment surface of the base member 31. Therefore, the breather chambers C1 and C4 can be formed without increasing a size of the actuator housing. |
| format | Patent |
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A breather passage that connects an interior of a motor chamber or an interior of a gear chamber with an exterior of an actuator housing, includes breather chambers C1 and C4 laid out between a first groove 14h and a second groove 14i formed on the first attachment surface of the sidewall 14 of the cylinder head, and a first groove 31g and a second groove 31h formed on the second attachment surface of the base member 31. Therefore, the breather chambers C1 and C4 can be formed without increasing a size of the actuator housing.</description><language>eng</language><subject>BLASTING ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; ENGINE PLANTS IN GENERAL ; GENERATION ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; WEAPONS</subject><creationdate>2012</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=20120209&DB=EPODOC&CC=JP&NR=2012029365A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120209&DB=EPODOC&CC=JP&NR=2012029365A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OMORI SHIGEO</creatorcontrib><title>ELECTRIC ACTUATOR DEVICE</title><description>PROBLEM TO BE SOLVED: To form a breather passage that prevents intrusion of water or dust into a motor chamber or a gear chamber of an electric actuator device without increasing a size of an actuator housing.SOLUTION: An actuator 26 has a base member 31 having a second attachment surface opposed to a first attachment surface of a sidewall 14 of a cylinder head. A breather passage that connects an interior of a motor chamber or an interior of a gear chamber with an exterior of an actuator housing, includes breather chambers C1 and C4 laid out between a first groove 14h and a second groove 14i formed on the first attachment surface of the sidewall 14 of the cylinder head, and a first groove 31g and a second groove 31h formed on the second attachment surface of the base member 31. Therefore, the breather chambers C1 and C4 can be formed without increasing a size of the actuator housing.</description><subject>BLASTING</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GENERATION</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBw9XF1DgnydFZwdA4JdQzxD1JwcQ3zdHblYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoZGBkaWxmamjsZEKQIAKX0gDQ</recordid><startdate>20120209</startdate><enddate>20120209</enddate><creator>OMORI SHIGEO</creator><scope>EVB</scope></search><sort><creationdate>20120209</creationdate><title>ELECTRIC ACTUATOR DEVICE</title><author>OMORI SHIGEO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2012029365A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2012</creationdate><topic>BLASTING</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GENERATION</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>OMORI SHIGEO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OMORI SHIGEO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTRIC ACTUATOR DEVICE</title><date>2012-02-09</date><risdate>2012</risdate><abstract>PROBLEM TO BE SOLVED: To form a breather passage that prevents intrusion of water or dust into a motor chamber or a gear chamber of an electric actuator device without increasing a size of an actuator housing.SOLUTION: An actuator 26 has a base member 31 having a second attachment surface opposed to a first attachment surface of a sidewall 14 of a cylinder head. A breather passage that connects an interior of a motor chamber or an interior of a gear chamber with an exterior of an actuator housing, includes breather chambers C1 and C4 laid out between a first groove 14h and a second groove 14i formed on the first attachment surface of the sidewall 14 of the cylinder head, and a first groove 31g and a second groove 31h formed on the second attachment surface of the base member 31. Therefore, the breather chambers C1 and C4 can be formed without increasing a size of the actuator housing.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES DYNAMO-ELECTRIC MACHINES ELECTRICITY ENGINE PLANTS IN GENERAL GENERATION HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS |
| title | ELECTRIC ACTUATOR DEVICE |
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