JP2017179923A5 - - Google Patents

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Publication number
JP2017179923A5
JP2017179923A5 JP2016069471A JP2016069471A JP2017179923A5 JP 2017179923 A5 JP2017179923 A5 JP 2017179923A5 JP 2016069471 A JP2016069471 A JP 2016069471A JP 2016069471 A JP2016069471 A JP 2016069471A JP 2017179923 A5 JP2017179923 A5 JP 2017179923A5
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JP
Japan
Prior art keywords
pressure
hydraulic
speed
traveling
oil
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Application number
JP2016069471A
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English (en)
Japanese (ja)
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JP6629121B2 (ja
JP2017179923A (ja
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Priority to JP2016069471A priority Critical patent/JP6629121B2/ja
Priority claimed from JP2016069471A external-priority patent/JP6629121B2/ja
Priority to US15/473,632 priority patent/US10648156B2/en
Publication of JP2017179923A publication Critical patent/JP2017179923A/ja
Publication of JP2017179923A5 publication Critical patent/JP2017179923A5/ja
Application granted granted Critical
Publication of JP6629121B2 publication Critical patent/JP6629121B2/ja
Priority to US16/848,849 priority patent/US11168462B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2016069471A 2016-03-30 2016-03-30 作業機の油圧システム Active JP6629121B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016069471A JP6629121B2 (ja) 2016-03-30 2016-03-30 作業機の油圧システム
US15/473,632 US10648156B2 (en) 2016-03-30 2017-03-30 Hydraulic system for work machine
US16/848,849 US11168462B2 (en) 2016-03-30 2020-04-15 Control method for hydraulic system in work machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016069471A JP6629121B2 (ja) 2016-03-30 2016-03-30 作業機の油圧システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017248150A Division JP6707515B2 (ja) 2017-12-25 2017-12-25 作業機の油圧システム

Publications (3)

Publication Number Publication Date
JP2017179923A JP2017179923A (ja) 2017-10-05
JP2017179923A5 true JP2017179923A5 (enExample) 2018-02-08
JP6629121B2 JP6629121B2 (ja) 2020-01-15

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ID=60005568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016069471A Active JP6629121B2 (ja) 2016-03-30 2016-03-30 作業機の油圧システム

Country Status (1)

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JP (1) JP6629121B2 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7182335B2 (ja) * 2019-04-05 2022-12-02 株式会社クボタ 作業機
US11391018B2 (en) 2019-04-05 2022-07-19 Kubota Corporation Working machine
JP7182336B2 (ja) * 2019-04-05 2022-12-02 株式会社クボタ 作業機
CN110655000B (zh) * 2019-09-10 2023-08-15 中国船舶重工集团公司第七一五研究所 一种双向防失速起升绞车液压控制系统
US12065191B2 (en) 2020-08-15 2024-08-20 Kubota Corporation Working machine
JP7478114B2 (ja) * 2020-08-15 2024-05-02 株式会社クボタ 作業機
US11371215B2 (en) 2020-08-15 2022-06-28 Kubota Corporation Working machine
US11846087B2 (en) 2020-08-15 2023-12-19 Kubota Corporation Working machine
JP7703730B2 (ja) * 2020-08-15 2025-07-07 株式会社クボタ 作業機
JP7478111B2 (ja) * 2020-08-15 2024-05-02 株式会社クボタ 作業機
JP7496798B2 (ja) * 2020-08-15 2024-06-07 株式会社クボタ 作業機
JP7399821B2 (ja) * 2020-08-15 2023-12-18 株式会社クボタ 作業機
US12168859B2 (en) 2020-08-15 2024-12-17 Kubota Corporation Working machine
US12352011B2 (en) 2020-08-15 2025-07-08 Kubota Corporation Working machine
JP7399820B2 (ja) * 2020-08-15 2023-12-18 株式会社クボタ 作業機
JP7413202B2 (ja) * 2020-08-15 2024-01-15 株式会社クボタ 作業機
JP7413200B2 (ja) * 2020-08-15 2024-01-15 株式会社クボタ 作業機
US11946227B2 (en) 2020-08-15 2024-04-02 Kubota Corporation Working machine
JP7500460B2 (ja) * 2021-02-17 2024-06-17 株式会社クボタ 作業機
JP7581152B2 (ja) 2021-08-11 2024-11-12 株式会社クボタ 作業機の油圧システム、作業機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0530615U (ja) * 1991-09-30 1993-04-23 古河機械金属株式会社 建設車両の変速装置
JPH0617928A (ja) * 1992-07-03 1994-01-25 Kubota Corp 走行用の静油圧式無段変速装置
US6086509A (en) * 1999-06-18 2000-07-11 Case Corporation Method and apparatus for transmission clutch modulation during gear shift based on payload and selected direction
JP5011840B2 (ja) * 2006-06-19 2012-08-29 井関農機株式会社 作業車両
JP4776487B2 (ja) * 2006-09-29 2011-09-21 株式会社クボタ バックホーの油圧システム
JP5226569B2 (ja) * 2009-03-19 2013-07-03 株式会社クボタ 作業機
JP5669692B2 (ja) * 2011-08-10 2015-02-12 株式会社クボタ 作業機
JP6148196B2 (ja) * 2014-03-31 2017-06-14 株式会社クボタ 作業機の油圧システム

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