CN104947731B - 回转驱动装置 - Google Patents

回转驱动装置 Download PDF

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Publication number
CN104947731B
CN104947731B CN201510114387.8A CN201510114387A CN104947731B CN 104947731 B CN104947731 B CN 104947731B CN 201510114387 A CN201510114387 A CN 201510114387A CN 104947731 B CN104947731 B CN 104947731B
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CN
China
Prior art keywords
mentioned
brake
lubricating oil
driving
output shaft
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.)
Expired - Fee Related
Application number
CN201510114387.8A
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English (en)
Chinese (zh)
Other versions
CN104947731A (zh
Inventor
古庄健太郎
平沼一则
冈田健志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
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Sumitomo Heavy Industries Ltd
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Publication of CN104947731A publication Critical patent/CN104947731A/zh
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Publication of CN104947731B publication Critical patent/CN104947731B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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CN201510114387.8A 2014-03-31 2015-03-16 回转驱动装置 Expired - Fee Related CN104947731B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-074520 2014-03-31
JP2014074520A JP6289976B2 (ja) 2014-03-31 2014-03-31 旋回駆動装置

Publications (2)

Publication Number Publication Date
CN104947731A CN104947731A (zh) 2015-09-30
CN104947731B true CN104947731B (zh) 2019-07-30

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ID=54162749

Family Applications (1)

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CN201510114387.8A Expired - Fee Related CN104947731B (zh) 2014-03-31 2015-03-16 回转驱动装置

Country Status (2)

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JP (1) JP6289976B2 (ja)
CN (1) CN104947731B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018016472A1 (ja) * 2016-07-19 2018-01-25 有限会社ウエスト興業八頭 作業車のアーム先端に装着されるアタッチメント、アタッチメントを備えた作業車及びアタッチメント用ブレーキ
JP6274342B1 (ja) * 2017-04-20 2018-02-07 トヨタ自動車株式会社 変速機
JP6384585B1 (ja) * 2017-12-13 2018-09-05 トヨタ自動車株式会社 変速機
JP7138097B2 (ja) 2018-04-25 2022-09-15 株式会社小松製作所 モータグレーダの作業機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2086317U (zh) * 1991-03-09 1991-10-09 宁波液压马达厂 具有机械制动特性的液压传动装置
CN1300344A (zh) * 1999-05-07 2001-06-20 日立建机株式会社 具有制动装置的液压马达
EP1752586A2 (de) * 2001-06-11 2007-02-14 Brueninghaus Hydromatik Gmbh Übertragungssystem für hydrostatisch angetriebenes Fahrzeug mit drehbarem Oberwagen und mit hydrostatischer Kolbenmaschine mit Stellungsrückmeldung
CN102510921A (zh) * 2010-02-22 2012-06-20 日立建机株式会社 工程机械的旋转装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0740693Y2 (ja) * 1986-04-25 1995-09-20 日立建機株式会社 ブレ−キ装置付油圧モ−タ
JPH0551943A (ja) * 1991-08-23 1993-03-02 Iseki & Co Ltd 掘削作業車両
JP3776365B2 (ja) * 2002-02-20 2006-05-17 本田技研工業株式会社 油圧クラッチの潤滑構造
CN202251561U (zh) * 2011-08-29 2012-05-30 桂林禾田建筑机械有限公司 液电混合动力挖掘机回转驱动器内置制动装置
JP5969806B2 (ja) * 2012-04-26 2016-08-17 コベルコ建機株式会社 建設機械の駆動装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2086317U (zh) * 1991-03-09 1991-10-09 宁波液压马达厂 具有机械制动特性的液压传动装置
CN1300344A (zh) * 1999-05-07 2001-06-20 日立建机株式会社 具有制动装置的液压马达
EP1752586A2 (de) * 2001-06-11 2007-02-14 Brueninghaus Hydromatik Gmbh Übertragungssystem für hydrostatisch angetriebenes Fahrzeug mit drehbarem Oberwagen und mit hydrostatischer Kolbenmaschine mit Stellungsrückmeldung
CN102510921A (zh) * 2010-02-22 2012-06-20 日立建机株式会社 工程机械的旋转装置

Also Published As

Publication number Publication date
JP6289976B2 (ja) 2018-03-07
CN104947731A (zh) 2015-09-30
JP2015197144A (ja) 2015-11-09

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