JP2007154807A5 - - Google Patents

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Publication number
JP2007154807A5
JP2007154807A5 JP2005353150A JP2005353150A JP2007154807A5 JP 2007154807 A5 JP2007154807 A5 JP 2007154807A5 JP 2005353150 A JP2005353150 A JP 2005353150A JP 2005353150 A JP2005353150 A JP 2005353150A JP 2007154807 A5 JP2007154807 A5 JP 2007154807A5
Authority
JP
Japan
Prior art keywords
pump
rotor
stopped
roots
gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2005353150A
Other languages
English (en)
Japanese (ja)
Other versions
JP4677892B2 (ja
JP2007154807A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2005353150A external-priority patent/JP4677892B2/ja
Priority to JP2005353150A priority Critical patent/JP4677892B2/ja
Priority to DE112006003112T priority patent/DE112006003112B4/de
Priority to CN2006800459571A priority patent/CN101326369B/zh
Priority to PCT/JP2006/322865 priority patent/WO2007066486A1/ja
Priority to US12/083,769 priority patent/US7794218B2/en
Priority to KR1020087013582A priority patent/KR100987717B1/ko
Publication of JP2007154807A publication Critical patent/JP2007154807A/ja
Publication of JP2007154807A5 publication Critical patent/JP2007154807A5/ja
Publication of JP4677892B2 publication Critical patent/JP4677892B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2005353150A 2005-12-07 2005-12-07 ルーツ型ポンプおよび燃料電池システム Expired - Fee Related JP4677892B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2005353150A JP4677892B2 (ja) 2005-12-07 2005-12-07 ルーツ型ポンプおよび燃料電池システム
US12/083,769 US7794218B2 (en) 2005-12-07 2006-11-16 Roots type pump and fuel cell system
CN2006800459571A CN101326369B (zh) 2005-12-07 2006-11-16 罗茨泵及燃料电池系统
PCT/JP2006/322865 WO2007066486A1 (ja) 2005-12-07 2006-11-16 ルーツ型ポンプおよび燃料電池システム
DE112006003112T DE112006003112B4 (de) 2005-12-07 2006-11-16 Pumpe vom Roots-Typ und Brennstoffzellensystem
KR1020087013582A KR100987717B1 (ko) 2005-12-07 2006-11-16 루츠형 펌프 및 연료전지시스템

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005353150A JP4677892B2 (ja) 2005-12-07 2005-12-07 ルーツ型ポンプおよび燃料電池システム

Publications (3)

Publication Number Publication Date
JP2007154807A JP2007154807A (ja) 2007-06-21
JP2007154807A5 true JP2007154807A5 (cg-RX-API-DMAC7.html) 2008-04-03
JP4677892B2 JP4677892B2 (ja) 2011-04-27

Family

ID=38122636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005353150A Expired - Fee Related JP4677892B2 (ja) 2005-12-07 2005-12-07 ルーツ型ポンプおよび燃料電池システム

Country Status (6)

Country Link
US (1) US7794218B2 (cg-RX-API-DMAC7.html)
JP (1) JP4677892B2 (cg-RX-API-DMAC7.html)
KR (1) KR100987717B1 (cg-RX-API-DMAC7.html)
CN (1) CN101326369B (cg-RX-API-DMAC7.html)
DE (1) DE112006003112B4 (cg-RX-API-DMAC7.html)
WO (1) WO2007066486A1 (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4530176B2 (ja) * 2006-10-26 2010-08-25 トヨタ自動車株式会社 燃料電池車両
JP4830852B2 (ja) * 2006-12-28 2011-12-07 トヨタ自動車株式会社 燃料電池システム
KR101228990B1 (ko) * 2012-09-13 2013-02-01 한국기계연구원 자기력을 이용한 유체기계장치
DE102013101412A1 (de) * 2013-02-13 2014-08-14 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Bereitstellung eines flüssigen Additivs
JP6387928B2 (ja) 2015-09-03 2018-09-12 トヨタ自動車株式会社 燃料電池システム
JP6822293B2 (ja) * 2017-04-18 2021-01-27 トヨタ自動車株式会社 燃料電池システム
CN108799112B (zh) * 2018-05-08 2019-08-13 王麒越 一种罗茨真空泵
EP4208645A1 (en) * 2020-09-02 2023-07-12 Eaton Intelligent Power Limited Rear drive egr pump
JP2023047570A (ja) * 2021-09-27 2023-04-06 小倉クラッチ株式会社 ルーツブロア

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0746033B2 (ja) 1986-02-27 1995-05-17 石川島播磨重工業株式会社 電気炉用のスクラツプ予熱方法および装置
JPS62200188U (cg-RX-API-DMAC7.html) * 1986-06-11 1987-12-19
JP2761233B2 (ja) * 1989-02-17 1998-06-04 富士重工業株式会社 ルーツ型ブロワ
JPH0458093A (ja) * 1990-06-25 1992-02-25 Ube Ind Ltd ルーツブロワ用のロータ及びルーツブロワ
EP0472751B1 (de) * 1990-08-27 1994-05-18 Leybold Aktiengesellschaft Rotor für eine Wälzkolbenvakuumpumpe
JP3569924B2 (ja) * 1992-03-19 2004-09-29 松下電器産業株式会社 流体回転装置
JPH10220371A (ja) * 1997-02-07 1998-08-18 Tochigi Fuji Ind Co Ltd 流体機械
WO1999041503A1 (en) * 1998-02-13 1999-08-19 Ebara Corporation Vacuum pump rotor and method of manufacturing the same
CN1399074A (zh) * 2001-07-27 2003-02-26 大晃机械工业株式会社 干式真空泵
JP2005155409A (ja) 2003-11-25 2005-06-16 Toyota Industries Corp ルーツ型圧縮機の起動装置及び方法
JP2005180421A (ja) * 2003-11-25 2005-07-07 Toyota Industries Corp 流体圧縮機
JP2005353150A (ja) 2004-06-09 2005-12-22 Matsushita Electric Ind Co Ltd 再生装置

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