ES2144850T3 - Dispositivo de accionamiento de ruedas mecanico-hidrostatico. - Google Patents

Dispositivo de accionamiento de ruedas mecanico-hidrostatico.

Info

Publication number
ES2144850T3
ES2144850T3 ES97909242T ES97909242T ES2144850T3 ES 2144850 T3 ES2144850 T3 ES 2144850T3 ES 97909242 T ES97909242 T ES 97909242T ES 97909242 T ES97909242 T ES 97909242T ES 2144850 T3 ES2144850 T3 ES 2144850T3
Authority
ES
Spain
Prior art keywords
brake
radial piston
wheel drive
cover
mechanical
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
ES97909242T
Other languages
English (en)
Inventor
Egon Mann
Wolfgang Gebhard
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 Friedrichshafen AG
Original Assignee
ZF Friedrichshafen 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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Application granted granted Critical
Publication of ES2144850T3 publication Critical patent/ES2144850T3/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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0015—Disposition of motor in, or adjacent to, traction wheel the motor being hydraulic
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • 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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0046—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the vehicle body, i.e. moving independently from the wheel axle
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
    • 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
    • Y10S475/00—Planetary gear transmission systems or components
    • Y10S475/90—Brake for input or output shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)
  • Hydraulic Motors (AREA)
  • Retarders (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

UN ACCIONAMIENTO DE RUEDA CON UN MOTOR (5) DE PISTON RADIAL Y UN ENGRANAJE (4) PLANETARIO, DONDE UN CUBO DE RUEDA ESTA COLOCADO SOBRE UN SOPORTE (1) DE CUBO POR MEDIO DE UN COJINETE (10) DE RUEDA. EL SOPORTE DE CUBO PUEDE ESTAR UNIDO A UN CONECTADOR (41) DE TRANSMISION EN UNA PIEZA INDIVIDUAL Y SER SUJETADO A UN SOPORTE DE LA ESTRUCTURA DEL VEHICULO. UN FRENO (7) DE AJUSTE POSITIVO ESTA LOCALIZADO SOBRE LA CARA DEL ENGRANAJE ENFRENTE DEL VEHICULO. EL INDICADO FRENO ACTUA COMO UN FRENO DE APARCAMIENTO. EL MOTOR (5) DE PISTON RADIAL Y LAS VALVULAS (7) DE CONTROL DE FRENO ESTAN LOCALIZADAS EN UNA TAPA (2) PARA CONEXION HIDRAULICA DEL MOTOR (5) DE PISTON RADIAL. COMO CONSECUENCIA TIENE LUGAR UNA CONEXION Y UN TIEMPO DE RETARDOS CORTO. LA TAPA (2) CONTIENE ENTRE OTRAS COSAS UNA VALVULA (58) DE FRENO PARA UNA FUNCION DE FRENO HIDRAULICO Y UNA VALVULA (64) DE CONMUTACION DE DESPLAZAMIENTO, PERMITIENDO QUE SEAN CONECTADOS O DESCONECTADOS CIERTOS CILINDROS (70) DEL MOTOR DE PISTON RADIAL.
ES97909242T 1996-09-14 1997-09-10 Dispositivo de accionamiento de ruedas mecanico-hidrostatico. Expired - Lifetime ES2144850T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19637570A DE19637570A1 (de) 1996-09-14 1996-09-14 Hydrostatisch-mechanischer Radantrieb

Publications (1)

Publication Number Publication Date
ES2144850T3 true ES2144850T3 (es) 2000-06-16

Family

ID=7805688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97909242T Expired - Lifetime ES2144850T3 (es) 1996-09-14 1997-09-10 Dispositivo de accionamiento de ruedas mecanico-hidrostatico.

Country Status (7)

Country Link
US (1) US6186262B1 (es)
EP (1) EP0925201B1 (es)
KR (1) KR100491669B1 (es)
CN (1) CN1227525A (es)
DE (2) DE19637570A1 (es)
ES (1) ES2144850T3 (es)
WO (1) WO1998010951A1 (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999002855A1 (fr) * 1997-07-07 1999-01-21 Poclain Hydraulics Industrie Dispositif de frein de la rotation relative de deux elements
DE19814273A1 (de) * 1998-03-31 1999-10-07 Zahnradfabrik Friedrichshafen Hydrostatisch mechanischer Antrieb
GB2344089B (en) * 1998-11-30 2000-10-04 Daimler Chrysler Ag Apparatus for transmitting torques for motor vehicles
DE19955965A1 (de) 1999-11-19 2001-05-23 Zahnradfabrik Friedrichshafen Hydraulischer Radialkolbenmotor
DE10017844B4 (de) * 2000-04-11 2004-07-15 Sauer-Sundstrand Gmbh & Co. Verfahren zum Durchspülen des Gehäuses eines Hydromotors, Hydromotor und Verwendung desselben sowie Verwendung eines hydraulischen Antriebs
DE10048542A1 (de) 2000-09-30 2002-04-11 Zahnradfabrik Friedrichshafen Hybrostatisch-mechanischer Radantrieb
US6491118B1 (en) * 2000-11-20 2002-12-10 Deere & Company Hydrostatic system with charge flow monitoring
JP4678472B2 (ja) * 2003-01-30 2011-04-27 株式会社小松製作所 減速機付きラジアル型ピストンモータ
US7249806B1 (en) * 2004-05-21 2007-07-31 White Drive Products, Inc. Hydraulic motor and brake control system and method of controlling the same
US20070210643A1 (en) * 2004-05-21 2007-09-13 White Hydraulics, Inc. Hydraulic Motor and Brake Control System and Method of Controlling the Same
US7137315B2 (en) * 2004-07-30 2006-11-21 Chao Lang Chang Wheel hub having driving mechanism
EP1630030A3 (en) * 2004-08-24 2008-04-09 Kanzaki Kokyukoki MFG. Co., Ltd. Pump system and axle-driving system
US7222370B2 (en) * 2004-12-22 2007-05-29 Rawlings Sporting Goods Company, Inc. Protective eyewear with metal lenses
EP1901950B1 (de) * 2005-07-08 2016-06-15 FSP Fluid Systems Partners Holding AG Verfahren zum lösen von mindestens einer mittels eines druckmittels betätigbaren federspeicher-bremse sowie vorrichtung und hydraulische schaltung zur durchführung des verfahrens
DE102006057461B4 (de) * 2006-12-06 2009-02-26 Ab Skf Kette, insbesondere einer Kettenfördervorrichtung
DE102006058076A1 (de) * 2006-12-07 2008-06-19 Zf Friedrichshafen Ag Hydraulischer Radialkolbenmotor
US8215430B2 (en) * 2008-04-30 2012-07-10 Caterpillar Inc. Wheel end with integrated motor assembly
US20090297084A1 (en) * 2008-05-29 2009-12-03 Ziech James F Preset wheel bearing arrangement
DE102009026710A1 (de) * 2009-06-04 2010-12-09 Zf Friedrichshafen Ag Anordnung mit zumindest einer Klauenkupplung
US8534431B2 (en) 2010-07-21 2013-09-17 Warn Industries, Inc. Face tooth hydraulic piston brake
DE102011080236A1 (de) 2011-08-02 2013-02-07 Zf Friedrichshafen Ag Antriebsvorrichtung für ein einzelnes Rad eines Kraftfahrzeugs
WO2013160145A2 (de) 2012-04-28 2013-10-31 Robert Bosch Gmbh Radialkolbenmotor mit bremse
JP6195432B2 (ja) * 2012-10-03 2017-09-13 Ntn株式会社 インホイールモータ駆動装置
DE102013200460B4 (de) * 2013-01-15 2026-02-12 Schaeffler Technologies AG & Co. KG Elektrische Antriebsvorrichtung zum Antrieb eines Fahrzeugs
DE102013213393A1 (de) * 2013-07-09 2015-01-15 Robert Bosch Gmbh Radnabenantrieb mit einer verbesserten Abdichtung eines Getriebegehäuses
FR3030382B1 (fr) * 2014-12-23 2017-01-13 Poclain Hydraulics Ind Moteur hydraulique couple
CN105459804B (zh) * 2015-12-30 2017-10-13 吉林大学 轮毂马达液压混合动力系统
DE102016221525B4 (de) 2016-11-03 2019-06-27 Audi Ag Hydrauliksystem für ein Kraftfahrzeug
US20190193558A1 (en) * 2017-12-22 2019-06-27 Caterpillar Inc. System for providing torque assist in a vehicle
DE102018121725A1 (de) * 2018-09-06 2020-03-12 Man Truck & Bus Se Hydraulische Drosselvorrichtung
FR3111165B1 (fr) * 2020-06-09 2022-07-22 Poclain Hydraulics Ind Machine hydraulique comprenant des paliers de support de la partie tournante
US20230192187A1 (en) * 2020-07-30 2023-06-22 Komatsu Ltd. Crawler-type work machine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1938452A1 (de) * 1969-07-29 1971-02-11 Eckardt Ag J Kapillarverbindung
JPS5627415Y2 (es) 1975-12-18 1981-06-30
DE2739994C2 (de) * 1977-09-06 1979-05-10 Losenhausen Maschinenbau Ag, 4000 Duesseldorf Bremssystem für Baumaschinen mit hydraulischem Fahrantrieb
DE2744977C2 (de) 1977-10-06 1984-08-09 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Einzelradantrieb für Arbeitsmaschinen
US4245724A (en) * 1978-10-25 1981-01-20 Caterpillar Tractor Co. Manual release for a spring applied brake assembly
FR2535255A1 (fr) * 1982-11-03 1984-05-04 Soma Europ Transmissions Moyeu de roue a frein integre
US4633991A (en) * 1984-07-12 1987-01-06 Horton Manufacturing Co., Inc. Coupling clutch having axially captured, rotatable housing
FR2655091B1 (fr) * 1989-11-29 1994-06-03 Poclain Hydraulics Sa Ensemble d'un mecanisme a fluide sous pression et d'un frein a disques qui y est attele.
DE4008362A1 (de) * 1990-02-13 1991-08-14 Kinshofer Greiftechnik Hydromotor
DE4104712C2 (de) * 1991-02-15 1995-11-16 Rexroth Mannesmann Gmbh Radialkolbenmaschine mit mechanischer Bremseinrichtung
FR2683882B1 (fr) * 1991-11-20 1994-02-25 Poclain Hydraulics Ensemble d'un moteur hydraulique et d'un frein.
US5203616A (en) * 1992-01-21 1993-04-20 Deere & Company Electrohydraulic parking brake control system
DE4235710A1 (de) * 1992-10-22 1994-04-28 Linde Ag Hydromechanisches Antriebsaggregat
WO1994018451A1 (en) 1993-02-01 1994-08-18 Valmet Voimansiirto Oy Radial-piston hydraulic motor equipment
US5458402A (en) * 1994-01-11 1995-10-17 Mack Trucks, Inc. Fail safe work brake system
DE19503477A1 (de) * 1995-02-03 1996-08-08 Zahnradfabrik Friedrichshafen Antriebsvorrichtung, insbesondere Radantrieb für Kettenfahrzeuge

Also Published As

Publication number Publication date
EP0925201A1 (de) 1999-06-30
EP0925201B1 (de) 2000-03-22
DE59701341D1 (de) 2000-04-27
KR20000046908A (ko) 2000-07-25
CN1227525A (zh) 1999-09-01
US6186262B1 (en) 2001-02-13
WO1998010951A1 (de) 1998-03-19
KR100491669B1 (ko) 2005-05-27
DE19637570A1 (de) 1998-03-19

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