ES2048948T3 - Mando para el embrague de un cambio de marchas de un automovil. - Google Patents

Mando para el embrague de un cambio de marchas de un automovil.

Info

Publication number
ES2048948T3
ES2048948T3 ES90124207T ES90124207T ES2048948T3 ES 2048948 T3 ES2048948 T3 ES 2048948T3 ES 90124207 T ES90124207 T ES 90124207T ES 90124207 T ES90124207 T ES 90124207T ES 2048948 T3 ES2048948 T3 ES 2048948T3
Authority
ES
Spain
Prior art keywords
gearbox
clutch
sensors
electronic control
revolutions
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 - Lifetime
Application number
ES90124207T
Other languages
English (en)
Inventor
Fritz Ing Grad Heuer
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.)
MAN Truck and Bus SE
Original Assignee
MAN Nutzfahrzeuge 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 MAN Nutzfahrzeuge AG filed Critical MAN Nutzfahrzeuge AG
Application granted granted Critical
Publication of ES2048948T3 publication Critical patent/ES2048948T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/02—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for main transmission clutches
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S477/00—Interrelated power delivery controls, including engine control
    • Y10S477/90—Control signal is vehicle weight
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S477/00—Interrelated power delivery controls, including engine control
    • Y10S477/901—Control signal is slope

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

EL MOTOR DE COMBUSTION (1) ESTA CONECTADO A LA CAJA DE CAMBIOS MEDIANTE UN EMBRAGUE DE CONEXION. EL INDICADOR DE MARCHAS (4) INDICA AL CONTROL ELECTRONICO (19) LA MARCHA METIDO. A LA SALIDA DE LA CAJA DE CAMBIOS ESTA SITUADA UNA RUEDA POLAR (5) QUE IMPULSA A UN SENSOR DEL NUMERO DE REVOLUCIONES (13) EL CUAL IMPULSA AL CONTROL ELECTRONICO (19). DE LA SALIDA DE LA CAJA DE CAMBIOS SALE UN ARBOL ARTICULADO (6) HACIA LA CAJA DE CAMBIOS DE TRANSMISION AL EJE (8) QUE ESTA CONECTADO POR MEDIO DE LOS EJES (7, 9) A LAS RUEDAS DE TRANSMISION (10, 11). LAS RUEDAS POLARES (15, 17) JUNTO CON LAS RUEDAS DE TRANSMISION (10, 11) ACCIONAN A LOS SENSORES DEL NUMERO DE REVOLUCIONES DE RUEDA (14, 16) CUYOS RESULTADOS SE MEMORIZAN EN EL CONTROL ELECTRONICO (19) Y SE COMPARAN CON UN VALOR DE CALIBRACION. LA COMPARACION OFRECE UNA SITUACION OPTIMAL DEL EMBRAGUE EN CUALQUIER SITUACION Y DEPENDIENDO DEL ESTADO DEL PISO. LAS RUEDAS POLARES (22, 23) ACTIVAN LOS SENSORES DEL NUMERO DE REVOLUCIONES (20. 21) Y LA ELECTRONICA (19) COMPRUEBA CON LAS SEÑALES DE LOS SENSORES (14, 16) EL ESTADO DEL PISO, POR EJEMPLO SI ESTA HELADO O ESTA SECO. A LA SALIDA DEL MOTOR HAY UN SENSOR DEL NUMERO DE REVOLUCIONES (12) Y A LA ENTRADA DE LA CAJA DE CAMBIOS TAMBIEN HAY UN SENSOR DEL NUMERO DE REVOLUCIONES (18), LOS CUALES DAN UN COEFICIENTE CONJUNTAMENTE CON LA TORSION DE LA CUERDA MOTOR DEL TIEMPO DE CAMBIO DEL EMBRAGUE A LA HORA DE SUPERAR OBSTACULOS.
ES90124207T 1990-02-09 1990-12-14 Mando para el embrague de un cambio de marchas de un automovil. Expired - Lifetime ES2048948T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4003866A DE4003866A1 (de) 1990-02-09 1990-02-09 Steuerung fuer die kupplung eines getriebes in einem kraftfahrzeug

Publications (1)

Publication Number Publication Date
ES2048948T3 true ES2048948T3 (es) 1994-04-01

Family

ID=6399737

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90124207T Expired - Lifetime ES2048948T3 (es) 1990-02-09 1990-12-14 Mando para el embrague de un cambio de marchas de un automovil.

Country Status (5)

Country Link
US (1) US5154268A (es)
EP (1) EP0447643B1 (es)
JP (1) JPH04211759A (es)
DE (2) DE4003866A1 (es)
ES (1) ES2048948T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105749B4 (de) * 2001-02-08 2010-12-30 Man Nutzfahrzeuge Ag Verfahren für ein erleichtertes Rangieren in einem Nutzfahrzeug
DE10221263B4 (de) * 2001-05-17 2016-11-17 Schaeffler Technologies AG & Co. KG Verfahren zum Steuern und/oder Regeln eines Drehmomentenübertragungssystems in einem Antriebsstrang eines Fahrzeuges
DE10347494A1 (de) * 2003-10-13 2005-06-09 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur Bestimmung des Drehmoments an Getriebewellen
US7601095B2 (en) * 2005-07-20 2009-10-13 Kanzaki Kokyukoki Mfg. Co., Ltd. Vehicle
US20080171632A1 (en) * 2007-01-16 2008-07-17 Sauer-Danfoss Inc. Electric input clutch for a vehicle and method for using the same
DE102011015509A1 (de) 2010-06-30 2012-01-05 Wabco Gmbh Verfahren und Vorrichtung zur Steuerung zumindest eines Fahrerassistenzsystems eines Fahrzeuges und damit ausgestattetes Fahrzeug
CN109725221B (zh) * 2019-01-14 2020-11-03 中车青岛四方机车车辆股份有限公司 一种磁浮测试系统和电磁铁测试方法
CN111024286B (zh) * 2019-12-02 2021-07-13 中国第一汽车股份有限公司 一种驱动轴万向节安装力与拆卸力测量装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602069A (en) * 1968-10-30 1971-08-31 Nissan Motor Line pressure control system for automotive automatic transmission
DE2132397C2 (de) * 1971-06-30 1982-07-01 Daimler-Benz Ag, 7000 Stuttgart "Vorrichtung zur Steuerung des Arbeitsöldrucks für ein automatisch schaltbares Stufengetriebe"
DE3404156A1 (de) * 1984-02-07 1985-08-14 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur automatischen betaetigung einer kupplung von fahrzeugen waehrend des anfahrens
JPS61196831A (ja) * 1985-02-26 1986-09-01 Diesel Kiki Co Ltd 内燃機関車輛用自動発進制御装置
JPS6231532A (ja) * 1985-08-02 1987-02-10 Toyota Motor Corp 車両用磁粉式電磁クラツチの制御装置
DE3528389C2 (de) * 1985-08-07 2002-08-14 Zf Sachs Ag Anordnung zur Regelung des Antriebsschlupfs eines Kraftfahrzeugs
US4899279A (en) * 1986-04-07 1990-02-06 Eaton Corporation Method for controlling AMT system including wheel lock-up detection and tolerance
JP2527938B2 (ja) * 1986-06-18 1996-08-28 富士重工業株式会社 車両用自動クラツチの制御装置
DE3810449A1 (de) * 1987-04-04 1988-10-20 Zahnradfabrik Friedrichshafen Radschlupf-begrenzungseinrichtung
US4790418A (en) * 1987-04-30 1988-12-13 Ford Motor Company Transmission clutch loop transfer control
JPS63287636A (ja) * 1987-05-20 1988-11-24 Fuji Heavy Ind Ltd 車両用自動クラッチの制御装置
DE3831449A1 (de) * 1988-09-16 1990-03-22 Man Nutzfahrzeuge Ag Elektronisches betriebssteuersystem fuer einen kraftfahrzeug-antriebsstrang
JPH0333553A (ja) * 1989-06-29 1991-02-13 Mazda Motor Corp 車両のスリップ制御装置

Also Published As

Publication number Publication date
EP0447643B1 (de) 1994-01-19
US5154268A (en) 1992-10-13
EP0447643A1 (de) 1991-09-25
DE4003866C2 (es) 1991-12-19
DE59004347D1 (de) 1994-03-03
JPH04211759A (ja) 1992-08-03
DE4003866A1 (de) 1991-08-14

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