MOTOR GENERATOR DEVICE
To suppress contamination of a cooling medium around a breather and loss of the cooling medium.SOLUTION: A communication pipe 24 is provided to communicate a first internal space S1 and a second internal space S2, and a breather 26 for adjusting the pressure is provided in the communication pipe 24,...
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| creator | HIGASHIYA KOHEI SUZUKI KENTO NAKAGAWA OMICHI HORIBE SHINHIRO SHIRAISHI KATSURO |
| description | To suppress contamination of a cooling medium around a breather and loss of the cooling medium.SOLUTION: A communication pipe 24 is provided to communicate a first internal space S1 and a second internal space S2, and a breather 26 for adjusting the pressure is provided in the communication pipe 24, such that when a difference occurs between the pressure in the entire first internal space S1 and the second internal space S2 and the atmospheric pressure, air flows through the breather 26, thereby adjusting the pressure in the entire first internal space S1 and the second internal space S2. As compared to a conventional case in which the breather 26 is provided in each of a first housing 20 and a second housing 22, this is advantageous in reducing an amount of a cooling medium 12 (oil mist) discharged from the breather 26, preventing the periphery of the breather 26 from being soiled by the cooling medium 12, and preventing loss of the cooling medium 12.SELECTED DRAWING: Figure 1
【課題】ブリーザ周辺の冷却媒体による汚損および冷却媒体の損失を抑制する。【解決手段】第１内部空間Ｓ１および第２内部空間Ｓ２を連通する連通管２４を設け、連通管２４に圧力調整を行なうブリーザ２６を設けたので、第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力と大気圧とに差が生じたときにブリーザ２６を介して空気が流通することで第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力の調整がなされる。従来のように第１ハウジング２０および第２ハウジング２２のそれぞれにブリーザ２６を設けた場合に比較して、ブリーザ２６から放出される冷却媒体１２（オイルミスト）の低減を図り、ブリーザ２６周辺が冷却媒体１２により汚損されることを抑制する上で、また、冷却媒体１２の損失を抑制する上で有利となる。【選択図】図１ |
| format | Patent |
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【課題】ブリーザ周辺の冷却媒体による汚損および冷却媒体の損失を抑制する。【解決手段】第１内部空間Ｓ１および第２内部空間Ｓ２を連通する連通管２４を設け、連通管２４に圧力調整を行なうブリーザ２６を設けたので、第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力と大気圧とに差が生じたときにブリーザ２６を介して空気が流通することで第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力の調整がなされる。従来のように第１ハウジング２０および第２ハウジング２２のそれぞれにブリーザ２６を設けた場合に比較して、ブリーザ２６から放出される冷却媒体１２（オイルミスト）の低減を図り、ブリーザ２６周辺が冷却媒体１２により汚損されることを抑制する上で、また、冷却媒体１２の損失を抑制する上で有利となる。【選択図】図１</description><language>eng ; jpn</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2024</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=20240815&DB=EPODOC&CC=JP&NR=2024110009A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240815&DB=EPODOC&CC=JP&NR=2024110009A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HIGASHIYA KOHEI</creatorcontrib><creatorcontrib>SUZUKI KENTO</creatorcontrib><creatorcontrib>NAKAGAWA OMICHI</creatorcontrib><creatorcontrib>HORIBE SHINHIRO</creatorcontrib><creatorcontrib>SHIRAISHI KATSURO</creatorcontrib><title>MOTOR GENERATOR DEVICE</title><description>To suppress contamination of a cooling medium around a breather and loss of the cooling medium.SOLUTION: A communication pipe 24 is provided to communicate a first internal space S1 and a second internal space S2, and a breather 26 for adjusting the pressure is provided in the communication pipe 24, such that when a difference occurs between the pressure in the entire first internal space S1 and the second internal space S2 and the atmospheric pressure, air flows through the breather 26, thereby adjusting the pressure in the entire first internal space S1 and the second internal space S2. As compared to a conventional case in which the breather 26 is provided in each of a first housing 20 and a second housing 22, this is advantageous in reducing an amount of a cooling medium 12 (oil mist) discharged from the breather 26, preventing the periphery of the breather 26 from being soiled by the cooling medium 12, and preventing loss of the cooling medium 12.SELECTED DRAWING: Figure 1
【課題】ブリーザ周辺の冷却媒体による汚損および冷却媒体の損失を抑制する。【解決手段】第１内部空間Ｓ１および第２内部空間Ｓ２を連通する連通管２４を設け、連通管２４に圧力調整を行なうブリーザ２６を設けたので、第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力と大気圧とに差が生じたときにブリーザ２６を介して空気が流通することで第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力の調整がなされる。従来のように第１ハウジング２０および第２ハウジング２２のそれぞれにブリーザ２６を設けた場合に比較して、ブリーザ２６から放出される冷却媒体１２（オイルミスト）の低減を図り、ブリーザ２６周辺が冷却媒体１２により汚損されることを抑制する上で、また、冷却媒体１２の損失を抑制する上で有利となる。【選択図】図１</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBDz9Q_xD1Jwd_VzDXIEsVxcwzydXXkYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxQWJyal5qSbxXgJGBkYmhoYGBgaWjMVGKAPGiH38</recordid><startdate>20240815</startdate><enddate>20240815</enddate><creator>HIGASHIYA KOHEI</creator><creator>SUZUKI KENTO</creator><creator>NAKAGAWA OMICHI</creator><creator>HORIBE SHINHIRO</creator><creator>SHIRAISHI KATSURO</creator><scope>EVB</scope></search><sort><creationdate>20240815</creationdate><title>MOTOR GENERATOR DEVICE</title><author>HIGASHIYA KOHEI ; SUZUKI KENTO ; NAKAGAWA OMICHI ; HORIBE SHINHIRO ; SHIRAISHI KATSURO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2024110009A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2024</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>HIGASHIYA KOHEI</creatorcontrib><creatorcontrib>SUZUKI KENTO</creatorcontrib><creatorcontrib>NAKAGAWA OMICHI</creatorcontrib><creatorcontrib>HORIBE SHINHIRO</creatorcontrib><creatorcontrib>SHIRAISHI KATSURO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HIGASHIYA KOHEI</au><au>SUZUKI KENTO</au><au>NAKAGAWA OMICHI</au><au>HORIBE SHINHIRO</au><au>SHIRAISHI KATSURO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MOTOR GENERATOR DEVICE</title><date>2024-08-15</date><risdate>2024</risdate><abstract>To suppress contamination of a cooling medium around a breather and loss of the cooling medium.SOLUTION: A communication pipe 24 is provided to communicate a first internal space S1 and a second internal space S2, and a breather 26 for adjusting the pressure is provided in the communication pipe 24, such that when a difference occurs between the pressure in the entire first internal space S1 and the second internal space S2 and the atmospheric pressure, air flows through the breather 26, thereby adjusting the pressure in the entire first internal space S1 and the second internal space S2. As compared to a conventional case in which the breather 26 is provided in each of a first housing 20 and a second housing 22, this is advantageous in reducing an amount of a cooling medium 12 (oil mist) discharged from the breather 26, preventing the periphery of the breather 26 from being soiled by the cooling medium 12, and preventing loss of the cooling medium 12.SELECTED DRAWING: Figure 1
【課題】ブリーザ周辺の冷却媒体による汚損および冷却媒体の損失を抑制する。【解決手段】第１内部空間Ｓ１および第２内部空間Ｓ２を連通する連通管２４を設け、連通管２４に圧力調整を行なうブリーザ２６を設けたので、第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力と大気圧とに差が生じたときにブリーザ２６を介して空気が流通することで第１内部空間Ｓ１および第２内部空間Ｓ２全体の圧力の調整がなされる。従来のように第１ハウジング２０および第２ハウジング２２のそれぞれにブリーザ２６を設けた場合に比較して、ブリーザ２６から放出される冷却媒体１２（オイルミスト）の低減を図り、ブリーザ２６周辺が冷却媒体１２により汚損されることを抑制する上で、また、冷却媒体１２の損失を抑制する上で有利となる。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION |
| title | MOTOR GENERATOR DEVICE |
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