FR2964161B1 - Procede de commande d'une unite d'alimentation en pression de groupe hydraulique et groupe ainsi realise - Google Patents

Procede de commande d'une unite d'alimentation en pression de groupe hydraulique et groupe ainsi realise

Info

Publication number
FR2964161B1
FR2964161B1 FR1157539A FR1157539A FR2964161B1 FR 2964161 B1 FR2964161 B1 FR 2964161B1 FR 1157539 A FR1157539 A FR 1157539A FR 1157539 A FR1157539 A FR 1157539A FR 2964161 B1 FR2964161 B1 FR 2964161B1
Authority
FR
France
Prior art keywords
group
controlling
supply unit
pressure supply
hydraulic
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.)
Expired - Fee Related
Application number
FR1157539A
Other languages
English (en)
Other versions
FR2964161A1 (fr
Inventor
Daniel Gosse
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2964161A1 publication Critical patent/FR2964161A1/fr
Application granted granted Critical
Publication of FR2964161B1 publication Critical patent/FR2964161B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/404—Control of the pump unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4068—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system the additional fluid circuit comprising means for attenuating pressure pulsations
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F04B11/0058—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons with piston speed control
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
    • 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
    • F04B49/06—Control using electricity
    • 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
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/04—Motor parameters of linear electric motors
    • F04B2203/0406—Vibration
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/04—Motor parameters of linear electric motors
    • F04B2203/0411—Noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Computer Hardware Design (AREA)
  • Transportation (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Regulating Braking Force (AREA)
FR1157539A 2010-08-30 2011-08-26 Procede de commande d'une unite d'alimentation en pression de groupe hydraulique et groupe ainsi realise Expired - Fee Related FR2964161B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010039943A DE102010039943A1 (de) 2010-08-30 2010-08-30 Verfahren zur Ansteuerung einer Druckversorgungseinheit für ein Fluidaggregat und korrespondierendes Fluidaggregat

Publications (2)

Publication Number Publication Date
FR2964161A1 FR2964161A1 (fr) 2012-03-02
FR2964161B1 true FR2964161B1 (fr) 2014-03-14

Family

ID=44800815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1157539A Expired - Fee Related FR2964161B1 (fr) 2010-08-30 2011-08-26 Procede de commande d'une unite d'alimentation en pression de groupe hydraulique et groupe ainsi realise

Country Status (4)

Country Link
CN (1) CN102410186B (fr)
DE (1) DE102010039943A1 (fr)
FR (1) FR2964161B1 (fr)
GB (1) GB2483348A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011121837B4 (de) 2011-12-21 2019-07-04 Robert Bosch Gmbh Verfahren zum Betreiben drehzalvariabler Pumpen und drehzalvariable Pumpe
DE102013216342B4 (de) 2013-08-19 2022-07-28 Robert Bosch Gmbh Dämpfung von harmonischen Druckpulsationen einer Hydraulikpumpe mittels Drehzahlvariation
DE102013217307B4 (de) 2013-08-30 2022-06-09 Robert Bosch Gmbh Dämpfung von nicht-harmonischen Druckpulsationen einer Hydraulikpumpe mittels Drehzahlvariation
DE102014102591A1 (de) * 2014-02-27 2015-08-27 Rausch & Pausch Gmbh Verfahren zum Fördern von Hydraulikfluid und elektrohydraulische Motor-Pumpen-Einheit dafür
DE102014211895A1 (de) * 2014-06-20 2015-12-24 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ansteuerung einer Hubkolbenpumpe
DE102015201961A1 (de) * 2015-02-04 2016-08-04 Volkswagen Aktiengesellschaft Verfahren zum Betrieb einer Verdrängerpumpe sowie eine hierfür bestimmte Verdrängerpumpe
DE102016106483B4 (de) * 2016-04-08 2019-02-07 Jenaer Antriebstechnik Gmbh Verfahren zur Kompensation von zyklischen Störungen beim Betrieb einer Pumpe sowie Regelungseinheit
CN106924972B (zh) * 2017-03-29 2018-09-18 嘉兴市迅程信息技术有限公司 一种电控高空娱乐设备上的振动触发装置
DE102017114270A1 (de) 2017-06-27 2018-12-27 Kautex Textron Gmbh & Co. Kg Detektieren des Abschaltens einer Befülleinrichtung
DE102019106895A1 (de) * 2019-03-19 2020-09-24 Schaeffler Technologies AG & Co. KG Verfahren zur Ansteuerung einer Hydraulikpumpe sowie Verfahren zum Betätigen einer Kupplungs- und/oder Getriebeeinrichtung
DE102021119581A1 (de) 2021-07-28 2023-02-02 Nidec Gpm Gmbh Verfahren zum Bereitstellen eines geglätteten Fluidvolumenstroms unter Verwendung einer Pumpeneinheit, sowie Fluidpumpe betrieben nach dem Verfahren und Kraftfahrzeug aufweisend eine solche Fluidpumpe

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855129A (en) * 1972-03-06 1974-12-17 Waters Associates Inc Novel pumping apparatus
US4390321A (en) * 1980-10-14 1983-06-28 American Davidson, Inc. Control apparatus and method for an oil-well pump assembly
JPS63297779A (ja) * 1987-05-29 1988-12-05 Hitachi Ltd 微量流体移送装置
US4822250A (en) * 1986-03-24 1989-04-18 Hitachi, Ltd. Apparatus for transferring small amount of fluid
JP2604362B2 (ja) * 1986-10-22 1997-04-30 株式会社日立製作所 低脈流ポンプ
JP2585615B2 (ja) * 1987-08-12 1997-02-26 株式会社日立製作所 無脈動ポンプの制御方法
US5846056A (en) * 1995-04-07 1998-12-08 Dhindsa; Jasbir S. Reciprocating pump system and method for operating same
JPH1134860A (ja) * 1997-07-23 1999-02-09 Jidosha Kiki Co Ltd 液圧ブレーキ倍力システムの異常検出装置および安全装置
JPH1134859A (ja) * 1997-07-23 1999-02-09 Jidosha Kiki Co Ltd 液圧ブレーキ倍力システムにおけるポンプ駆動制御装置
DE19935375C1 (de) * 1999-07-29 2001-07-05 Bosch Gmbh Robert Verfahren und Vorrichtung zur geräuschabhängigen Ansteuerung von Aggregaten in einem Fahrzeug
US6607360B2 (en) * 2001-07-17 2003-08-19 Itt Industries Flojet Constant pressure pump controller system
BR0301492A (pt) * 2003-04-23 2004-12-07 Brasil Compressores Sa Sistema de ajuste de frequências de ressonância em compressor linear
JP4385821B2 (ja) * 2004-03-30 2009-12-16 トヨタ自動車株式会社 車両搭載作動装置の制御装置および波動強度特性取得装置
DE102007038397A1 (de) 2007-08-14 2009-02-19 Robert Bosch Gmbh Bremssystem für ein Fahrzeug

Also Published As

Publication number Publication date
GB2483348A (en) 2012-03-07
GB201114619D0 (en) 2011-10-05
FR2964161A1 (fr) 2012-03-02
CN102410186B (zh) 2017-04-12
DE102010039943A1 (de) 2012-03-01
CN102410186A (zh) 2012-04-11

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Effective date: 20150430