JP2016035321A5 - - Google Patents

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Publication number
JP2016035321A5
JP2016035321A5 JP2014235334A JP2014235334A JP2016035321A5 JP 2016035321 A5 JP2016035321 A5 JP 2016035321A5 JP 2014235334 A JP2014235334 A JP 2014235334A JP 2014235334 A JP2014235334 A JP 2014235334A JP 2016035321 A5 JP2016035321 A5 JP 2016035321A5
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JP
Japan
Prior art keywords
accumulator
pressure
hydraulic
pipe
hydraulic oil
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JP2014235334A
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English (en)
Japanese (ja)
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JP2016035321A (ja
JP6205339B2 (ja
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Priority claimed from JP2014235334A external-priority patent/JP6205339B2/ja
Priority to JP2014235334A priority Critical patent/JP6205339B2/ja
Priority to CN201580036442.4A priority patent/CN106662130B/zh
Priority to EP15827312.8A priority patent/EP3176444B1/en
Priority to PCT/JP2015/071809 priority patent/WO2016017802A1/ja
Priority to US15/324,818 priority patent/US10400802B2/en
Publication of JP2016035321A publication Critical patent/JP2016035321A/ja
Publication of JP2016035321A5 publication Critical patent/JP2016035321A5/ja
Publication of JP6205339B2 publication Critical patent/JP6205339B2/ja
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JP2014235334A 2014-08-01 2014-11-20 油圧駆動装置 Active JP6205339B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2014235334A JP6205339B2 (ja) 2014-08-01 2014-11-20 油圧駆動装置
US15/324,818 US10400802B2 (en) 2014-08-01 2015-07-31 Hydraulic drive device
EP15827312.8A EP3176444B1 (en) 2014-08-01 2015-07-31 Hydraulic drive device
PCT/JP2015/071809 WO2016017802A1 (ja) 2014-08-01 2015-07-31 油圧駆動装置
CN201580036442.4A CN106662130B (zh) 2014-08-01 2015-07-31 液压驱动装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014157865 2014-08-01
JP2014157865 2014-08-01
JP2014235334A JP6205339B2 (ja) 2014-08-01 2014-11-20 油圧駆動装置

Publications (3)

Publication Number Publication Date
JP2016035321A JP2016035321A (ja) 2016-03-17
JP2016035321A5 true JP2016035321A5 (https=) 2017-01-19
JP6205339B2 JP6205339B2 (ja) 2017-09-27

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Family Applications (1)

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JP2014235334A Active JP6205339B2 (ja) 2014-08-01 2014-11-20 油圧駆動装置

Country Status (5)

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US (1) US10400802B2 (https=)
EP (1) EP3176444B1 (https=)
JP (1) JP6205339B2 (https=)
CN (1) CN106662130B (https=)
WO (1) WO2016017802A1 (https=)

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JP6654521B2 (ja) * 2016-07-15 2020-02-26 日立建機株式会社 建設機械
JP6643217B2 (ja) * 2016-11-09 2020-02-12 株式会社神戸製鋼所 エネルギー回生装置、およびこれを備えた作業機械
DE102017103562A1 (de) * 2017-02-21 2018-08-23 Gea Mechanical Equipment Gmbh Butterungsverfahren
JP6636977B2 (ja) * 2017-03-14 2020-01-29 日立建機株式会社 作業機械の油圧駆動装置
JP6698573B2 (ja) * 2017-03-27 2020-05-27 日立建機株式会社 油圧駆動装置
EP3604827B1 (en) * 2017-03-29 2023-09-20 Hitachi Construction Machinery Co., Ltd. Working machine
CN107906059B (zh) * 2017-11-03 2020-06-02 北京天地玛珂电液控制系统有限公司 一种高压泵稳压系统和方法
CN107917120B (zh) * 2017-11-03 2019-12-10 北京天地玛珂电液控制系统有限公司 一种先导型电磁换向阀
US11377814B2 (en) * 2017-11-08 2022-07-05 Volvo Construction Equipment Ab Energy recuperation system and method for construction equipment
JP6993899B2 (ja) * 2018-02-26 2022-01-14 川崎重工業株式会社 建設機械の油圧システム
JP6917941B2 (ja) * 2018-03-29 2021-08-11 日立建機株式会社 油圧式作業機械
CN111868393A (zh) * 2018-04-09 2020-10-30 伊格尔工业股份有限公司 流体压回路
CN108468672B (zh) * 2018-05-29 2024-02-23 中冶赛迪工程技术股份有限公司 一种步进式加热炉节能型液压系统
JP7302986B2 (ja) * 2019-02-28 2023-07-04 日立建機株式会社 建設機械
WO2020204237A1 (ko) 2019-04-05 2020-10-08 볼보 컨스트럭션 이큅먼트 에이비 유압기계
JP2020172792A (ja) * 2019-04-11 2020-10-22 株式会社小松製作所 作業機械および制御方法
US11512716B2 (en) * 2020-01-31 2022-11-29 Bosch Rexroth Corporation Hydraulic axis with energy storage feature
CN111237264B (zh) * 2020-02-26 2024-11-29 浙江迦南科技股份有限公司 用于实现双作用油缸精确控制的油路结构
JP7252917B2 (ja) * 2020-03-24 2023-04-05 株式会社日立建機ティエラ 建設機械
JP7236596B2 (ja) * 2020-06-19 2023-03-09 日立建機株式会社 建設機械
TR202010537A2 (tr) * 2020-07-03 2021-01-21 Hidromek Hidrolik Ve Mekanik Makina Imalat Sanayi Ve Ticaret Anonim Sirketi Kazici ve yükleyi̇ci̇, lasti̇kli̇ yükleyi̇ci̇ ve ekskavatör i̇ş maki̇neleri̇nde kaldirma?i̇ndi̇rme si̇li̇ndi̇ri̇nde i̇ndi̇rme esnasinda çi̇ft sürgülü yön valfleri̇ i̇le enerji̇ kazanimi sağlayan hi̇droli̇k si̇stem
KR20220013169A (ko) 2020-07-24 2022-02-04 현대두산인프라코어(주) 건설 기계 및 그 제어 방법
WO2022144553A1 (en) * 2020-12-30 2022-07-07 Artemis Intelligent Power Limited Controller for hydraulic apparatus for a vehicle
CN113110624B (zh) * 2021-03-31 2023-03-24 太原理工大学 一种蓄能阵列式流量大范围快速智能跟踪装置及方法
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CN113719479B (zh) * 2021-08-05 2022-05-06 燕山大学 基于电液伺服泵控多轴能量调控系统的多轴能量调控方法
CN118318107A (zh) 2021-12-09 2024-07-09 伊格尔工业股份有限公司 流体压回路
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