JP2024530469A5 - - Google Patents

Info

Publication number
JP2024530469A5
JP2024530469A5 JP2024506751A JP2024506751A JP2024530469A5 JP 2024530469 A5 JP2024530469 A5 JP 2024530469A5 JP 2024506751 A JP2024506751 A JP 2024506751A JP 2024506751 A JP2024506751 A JP 2024506751A JP 2024530469 A5 JP2024530469 A5 JP 2024530469A5
Authority
JP
Japan
Prior art keywords
electric motor
hpu
pump
hydraulic fluid
control
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.)
Pending
Application number
JP2024506751A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024530469A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2022/038880 external-priority patent/WO2023014612A1/en
Publication of JP2024530469A publication Critical patent/JP2024530469A/ja
Publication of JP2024530469A5 publication Critical patent/JP2024530469A5/ja
Pending legal-status Critical Current

Links

JP2024506751A 2021-08-05 2022-07-29 材料試験用油圧パワーユニット Pending JP2024530469A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB202111330 2021-08-05
GB2111330.3 2021-08-05
PCT/US2022/038880 WO2023014612A1 (en) 2021-08-05 2022-07-29 Hydraulic power unit for material testing

Publications (2)

Publication Number Publication Date
JP2024530469A JP2024530469A (ja) 2024-08-21
JP2024530469A5 true JP2024530469A5 (enExample) 2025-08-06

Family

ID=83362522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024506751A Pending JP2024530469A (ja) 2021-08-05 2022-07-29 材料試験用油圧パワーユニット

Country Status (5)

Country Link
US (1) US20240344532A1 (enExample)
EP (1) EP4381198A1 (enExample)
JP (1) JP2024530469A (enExample)
CN (1) CN118043562A (enExample)
WO (1) WO2023014612A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2643137A (en) * 2024-07-31 2026-02-11 Bamford Excavators Ltd Control system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967107A (en) * 1933-06-29 1934-07-17 Gen Electric Speed control of induction motors
US5109672A (en) * 1990-01-16 1992-05-05 The Boeing Company Method and apparatus for cooling and replenishing aircraft hydraulic actuators
EP0616969A1 (de) * 1993-03-26 1994-09-28 Inventio Ag Hydraulisch angetriebener Aufzug
US5988989A (en) * 1997-12-08 1999-11-23 Fenner Fluid Power, Inc. Compact hydraulic power unit having a reservoir closed by a manifold having a hydraulic circuit
EP2192308B1 (de) * 2008-11-29 2015-07-08 Robert Bosch GmbH Verfahren und Regelungsvorrichtung zur Regelung einer Druckmittelzufuhr für einen hydraulischen Aktor
EP2434128A1 (de) * 2010-09-22 2012-03-28 Siemens Aktiengesellschaft Ölversorgungssystem für eine stationäre Turbomaschine
FR2976632B1 (fr) * 2011-06-20 2016-02-19 App S Et Bancs Hydrauliques Chatelleraudais Banc d'alimentation fluidique, par exemple pour un aeronef en phase de maintenance.
JP5716621B2 (ja) * 2011-09-22 2015-05-13 株式会社島津製作所 材料試験機および材料試験機の油圧調整方法
JP2013231389A (ja) * 2012-04-27 2013-11-14 Daikin Industries Ltd 油圧装置および産業機械
DE102012009136A1 (de) * 2012-05-05 2013-11-07 Robert Bosch Gmbh Verfahren zum Betreiben einer Fluidpumpe
DE102013005416A1 (de) * 2013-03-28 2014-10-02 Robert Bosch Gmbh Hydraulische Anordnung mit drehzahlvariabler Antriebsmaschine und Steuerverfahren dafür
US9853523B2 (en) * 2015-08-29 2017-12-26 Fairfield Manufacturing Company, Inc. Wheel motor cooling system with equally divided flow
DE102015219091A1 (de) * 2015-10-02 2017-04-06 Robert Bosch Gmbh Elektrohydraulisches Kompaktaggregat
CN108087391A (zh) * 2016-11-22 2018-05-29 周晓萍 一种试验台液压站电气液压系统
CN110630573B (zh) * 2019-10-23 2024-11-19 机械科学研究总院海西（福建）分院有限公司 一种防护性好的超精密非球面成型磨床主轴用液压系统
US11339772B2 (en) * 2019-12-13 2022-05-24 Kti Hydraulics Inc. Hydraulic power units with submerged motors

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