ES2133050A1 - Accionamiento de ajuste maniobrado por medios de presion. - Google Patents

Accionamiento de ajuste maniobrado por medios de presion.

Info

Publication number
ES2133050A1
ES2133050A1 ES09600863A ES9600863A ES2133050A1 ES 2133050 A1 ES2133050 A1 ES 2133050A1 ES 09600863 A ES09600863 A ES 09600863A ES 9600863 A ES9600863 A ES 9600863A ES 2133050 A1 ES2133050 A1 ES 2133050A1
Authority
ES
Spain
Prior art keywords
fluid
pump
size
reservoir
actuating system
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.)
Granted
Application number
ES09600863A
Other languages
English (en)
Other versions
ES2133050B1 (es
Inventor
Lutz Leimbach
Jens Dorfschmid
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of ES2133050A1 publication Critical patent/ES2133050A1/es
Application granted granted Critical
Publication of ES2133050B1 publication Critical patent/ES2133050B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0203—Control by fluid pressure with an accumulator; Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1023—Electric motor
    • F16D2500/1024—Electric motor combined with hydraulic actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10412—Transmission line of a vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10443—Clutch type
    • F16D2500/1045—Friction clutch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3026—Stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/501—Relating the actuator
    • F16D2500/5014—Filling the actuator cylinder with fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Regulating Braking Force (AREA)

Abstract

Un accionamiento de ajuste maniobrado por medios de presión está provisto de una bomba que comprende un accionamiento, que sirve para la extracción de medios de presión de un recipiente que almacena éstos y para la alimentación de un acumulador de presión, así como de un accionamiento de ajuste unido mediante una válvula de control con el acumulador de presión. Al menos uno de los componentes accionamiento, acumulador de presión y válvula de control está integrado en el recipiente. Figura 1.
ES009600863A 1995-05-04 1996-04-17 Accionamiento de ajuste maniobrado por medios de presion. Expired - Lifetime ES2133050B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19516404A DE19516404A1 (de) 1995-05-04 1995-05-04 Druckmittelbetätigter Stellantrieb

Publications (2)

Publication Number Publication Date
ES2133050A1 true ES2133050A1 (es) 1999-08-16
ES2133050B1 ES2133050B1 (es) 2000-03-16

Family

ID=7761094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009600863A Expired - Lifetime ES2133050B1 (es) 1995-05-04 1996-04-17 Accionamiento de ajuste maniobrado por medios de presion.

Country Status (4)

Country Link
DE (1) DE19516404A1 (es)
ES (1) ES2133050B1 (es)
FR (1) FR2733802A1 (es)
GB (1) GB2301404A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714226A1 (de) * 1997-04-07 1998-10-08 Mannesmann Sachs Ag Betätigungseinrichtung für die Betätigung, insbesondere pneumatische Betätigung einer Reibungskupplung
DE19833410B4 (de) * 1998-07-24 2005-02-10 Lucas Industries Public Limited Company, Solihull Hydraulische Ansteuereinheit für eine Kraftfahrzeugbremsanlage
DE19852989A1 (de) * 1998-11-17 2000-05-18 Manfred Koppers Verbindungsstück zwischen einer Druckerzeugungseinheit und einem Drehantrieb
DE19921436A1 (de) * 1999-05-08 2000-11-16 Daimler Chrysler Ag Hydraulikanlage
ITBO20030002A1 (it) * 2003-01-02 2004-07-03 Ferrari Spa Metodo ed unita' per il controllo di una frizione
FR2881499B1 (fr) * 2005-02-01 2008-10-10 Renault Sas Boite de vitesses compartimentee
CN102261396A (zh) * 2011-04-28 2011-11-30 天津市松正电动汽车技术股份有限公司 电控液动式离合控制***
ITBO20130499A1 (it) * 2013-09-16 2015-03-17 Magneti Marelli Spa Sistema di attuazione idraulico per il comando di una frizione normalmente chiusa

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951102A (en) * 1959-05-19 1964-03-04 Girling Ltd Hydraulic power supply system
US3966605A (en) * 1974-02-20 1976-06-29 Aisin Seiki Kabushiki Kaisha Reservoir
US4924670A (en) * 1987-08-13 1990-05-15 General Motors Corporation Hydraulic unit for a motor vehicle
US5104294A (en) * 1990-06-14 1992-04-14 Kabushiki Kaisha Showa Seisakusho Hydraulic pump assembly with accumulator and oil reservoir
FR2697872A1 (fr) * 1992-11-10 1994-05-13 Fichtel & Sachs Ag Servo-entraînement de positionnement hydraulique, en particulier pour un embrayage à friction de véhicule automobile.
WO1995002769A1 (de) * 1993-07-17 1995-01-26 Zf Friedrichshafen Ag Hydraulische anlage für die ölversorgung von servoeinrichtungen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951102A (en) * 1959-05-19 1964-03-04 Girling Ltd Hydraulic power supply system
US3966605A (en) * 1974-02-20 1976-06-29 Aisin Seiki Kabushiki Kaisha Reservoir
US4924670A (en) * 1987-08-13 1990-05-15 General Motors Corporation Hydraulic unit for a motor vehicle
US5104294A (en) * 1990-06-14 1992-04-14 Kabushiki Kaisha Showa Seisakusho Hydraulic pump assembly with accumulator and oil reservoir
FR2697872A1 (fr) * 1992-11-10 1994-05-13 Fichtel & Sachs Ag Servo-entraînement de positionnement hydraulique, en particulier pour un embrayage à friction de véhicule automobile.
WO1995002769A1 (de) * 1993-07-17 1995-01-26 Zf Friedrichshafen Ag Hydraulische anlage für die ölversorgung von servoeinrichtungen

Also Published As

Publication number Publication date
ES2133050B1 (es) 2000-03-16
FR2733802A1 (fr) 1996-11-08
GB2301404A (en) 1996-12-04
DE19516404A1 (de) 1996-11-14
GB9609447D0 (en) 1996-07-10

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Legal Events

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Date of ref document: 19990816

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Effective date: 19990816

FA2A Application withdrawn

Effective date: 20001102