CN101929492B - 用于控制具有液压回路的设备的装置 - Google Patents

用于控制具有液压回路的设备的装置 Download PDF

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Publication number
CN101929492B
CN101929492B CN201010208415.XA CN201010208415A CN101929492B CN 101929492 B CN101929492 B CN 101929492B CN 201010208415 A CN201010208415 A CN 201010208415A CN 101929492 B CN101929492 B CN 101929492B
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China
Prior art keywords
control unit
oil hydraulic
pressure
rotating speed
motor
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CN201010208415.XA
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English (en)
Chinese (zh)
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CN101929492A (zh
Inventor
A·科克克曼
G·利布勒
C·莱伯特
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Robert Bosch GmbH
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Robert Bosch GmbH
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
CN201010208415.XA 2009-06-20 2010-06-18 用于控制具有液压回路的设备的装置 Active CN101929492B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009025707.1 2009-06-20
DE102009025707.1A DE102009025707B4 (de) 2009-06-20 2009-06-20 Vorrichtung zur Steuerung einer Anlage mit Hydraulikkreisen

Publications (2)

Publication Number Publication Date
CN101929492A CN101929492A (zh) 2010-12-29
CN101929492B true CN101929492B (zh) 2014-12-17

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ID=43123003

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CN201010208415.XA Active CN101929492B (zh) 2009-06-20 2010-06-18 用于控制具有液压回路的设备的装置

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CN (1) CN101929492B (de)
DE (1) DE102009025707B4 (de)
IT (1) IT1401092B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103629094B (zh) * 2012-08-24 2016-12-21 罗伯特·博世有限公司 泵装置
DE102015204383A1 (de) * 2015-03-11 2016-09-15 Schaeffler Technologies AG & Co. KG Verfahren zur Einstellung und Adaption eines Betriebspunktes einer hydraulischen Aktoranordnung
DE102015222261B3 (de) * 2015-11-11 2016-12-01 Bayerische Motoren Werke Aktiengesellschaft Regelverfahren zur Energieverbrauchsoptimierung eines Prüfstands

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239861A (en) * 1988-12-23 1993-08-31 Kabushiki Kaisha Komatsu Seisakusho Device for indicating contamination degree of hydraulic circuit and method of judging the contamination degree
DE19950910A1 (de) * 1999-10-22 2001-04-26 Mannesmann Rexroth Ag Hydraulisches Antriebssystem und darin verwendbares hydraulisches 4/3-Wegeventil
EP1236558B1 (de) * 2001-03-03 2004-01-21 Bosch Rexroth AG Verfahren zur Regelung der Druckmittelzufuhr zu einem hydraulisch betätigten Aktor
CN1604995A (zh) * 2001-10-19 2005-04-06 Saxa株式会社 油压装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331617A1 (de) * 1973-06-22 1975-01-16 Bosch Gmbh Robert Regeleinrichtung fuer hydropumpen
JPH06323303A (ja) * 1993-05-12 1994-11-25 Koyo Mach Ind Co Ltd 油圧アクチュエータ駆動装置
KR950019129A (ko) * 1993-12-30 1995-07-22 김무 유압식 건설기계의 엔진-펌프 제어장치 및 방법
US5999872A (en) * 1996-02-15 1999-12-07 Kabushiki Kaisha Kobe Seiko Sho Control apparatus for hydraulic excavator
JP4218261B2 (ja) * 2002-06-11 2009-02-04 ダイキン工業株式会社 ポンプユニット
DE10307190A1 (de) * 2003-02-20 2004-09-16 O & K Orenstein & Koppel Gmbh Verfahren zur Steuerung eines Hydrauliksystems einer mobilen Arbeitsmaschine
JP2004263645A (ja) * 2003-03-03 2004-09-24 Opton Co Ltd 液圧装置
JP4232974B2 (ja) * 2004-06-24 2009-03-04 キャタピラージャパン株式会社 建設機械の油圧制御回路
JP5111817B2 (ja) * 2006-09-14 2013-01-09 Ｎｔｎ株式会社 固定式等速自在継手

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239861A (en) * 1988-12-23 1993-08-31 Kabushiki Kaisha Komatsu Seisakusho Device for indicating contamination degree of hydraulic circuit and method of judging the contamination degree
DE19950910A1 (de) * 1999-10-22 2001-04-26 Mannesmann Rexroth Ag Hydraulisches Antriebssystem und darin verwendbares hydraulisches 4/3-Wegeventil
EP1236558B1 (de) * 2001-03-03 2004-01-21 Bosch Rexroth AG Verfahren zur Regelung der Druckmittelzufuhr zu einem hydraulisch betätigten Aktor
CN1604995A (zh) * 2001-10-19 2005-04-06 Saxa株式会社 油压装置

Also Published As

Publication number Publication date
CN101929492A (zh) 2010-12-29
ITMI20101103A1 (it) 2010-12-21
DE102009025707B4 (de) 2021-06-02
DE102009025707A1 (de) 2010-12-23
IT1401092B1 (it) 2013-07-12

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