DE112010003851A5 - HYDRAULIC CONTROL - Google Patents

HYDRAULIC CONTROL Download PDF

Info

Publication number
DE112010003851A5
DE112010003851A5 DE112010003851T DE112010003851T DE112010003851A5 DE 112010003851 A5 DE112010003851 A5 DE 112010003851A5 DE 112010003851 T DE112010003851 T DE 112010003851T DE 112010003851 T DE112010003851 T DE 112010003851T DE 112010003851 A5 DE112010003851 A5 DE 112010003851A5
Authority
DE
Germany
Prior art keywords
hydraulic control
hydraulic
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.)
Withdrawn
Application number
DE112010003851T
Other languages
German (de)
Inventor
Reinhard Stehr
Marco Grethel
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112010003851A5 publication Critical patent/DE112010003851A5/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/027—Installations or systems with accumulators having accumulator charging devices
    • 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
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/03—Stopping, starting, unloading or idling control by means of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DE112010003851T 2009-09-29 2010-09-02 HYDRAULIC CONTROL Withdrawn DE112010003851A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009043647 2009-09-29
DE102009043647.2 2009-09-29
PCT/DE2010/001033 WO2011038706A1 (en) 2009-09-29 2010-09-02 Hydraulic control system

Publications (1)

Publication Number Publication Date
DE112010003851A5 true DE112010003851A5 (en) 2012-09-06

Family

ID=43357146

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102010036166A Withdrawn DE102010036166A1 (en) 2009-09-29 2010-09-02 Hydraulic control
DE112010003851T Withdrawn DE112010003851A5 (en) 2009-09-29 2010-09-02 HYDRAULIC CONTROL

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102010036166A Withdrawn DE102010036166A1 (en) 2009-09-29 2010-09-02 Hydraulic control

Country Status (3)

Country Link
CN (1) CN102549272B (en)
DE (2) DE102010036166A1 (en)
WO (1) WO2011038706A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106949102A (en) * 2017-02-17 2017-07-14 成都捷冠科技有限公司 A kind of hydraulic energy-accumulating equipment processed for lightgage steel joist
DE102017217552A1 (en) 2017-10-02 2019-04-04 Deere & Company Hydraulic arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989802A (en) * 1982-11-12 1984-05-24 Hitachi Ltd Liquid pressure generator
FR2637324B1 (en) * 1988-10-04 1994-02-25 Peugeot Automobiles SAFETY CONTROL DEVICE FOR ELECTRIC PUMP
CN2072546U (en) * 1990-07-10 1991-03-06 李建启 Hydraulic shovel slewing system with reclaiming brake energy
GB2296046B (en) * 1994-10-18 1998-07-15 Automotive Products Plc Actuation systems
CN201095777Y (en) * 2007-01-23 2008-08-06 浙江工业大学 Hydraulic device for balancing internal combustion engine output torque

Also Published As

Publication number Publication date
DE102010036166A1 (en) 2011-03-31
CN102549272B (en) 2015-11-25
CN102549272A (en) 2012-07-04
WO2011038706A1 (en) 2011-04-07

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150407

R012 Request for examination validly filed
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee