FR2999136B1 - Transmission hydrostatique pour vehicule avec engagement de moteurs selon leurs plages de fonctionnement optimales - Google Patents

Transmission hydrostatique pour vehicule avec engagement de moteurs selon leurs plages de fonctionnement optimales

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Publication number
FR2999136B1
FR2999136B1 FR1261797A FR1261797A FR2999136B1 FR 2999136 B1 FR2999136 B1 FR 2999136B1 FR 1261797 A FR1261797 A FR 1261797A FR 1261797 A FR1261797 A FR 1261797A FR 2999136 B1 FR2999136 B1 FR 2999136B1
Authority
FR
France
Prior art keywords
motor
shaft
primary
hydraulic motor
vehicle
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.)
Active
Application number
FR1261797A
Other languages
English (en)
Other versions
FR2999136A1 (fr
Inventor
Gilles Lemaire
Christophe Gouzou
Jean Heren
Mathieu Cordonnier
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.)
Poclain Hydraulics Industrie
Original Assignee
Poclain Hydraulics Industrie
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 Poclain Hydraulics Industrie filed Critical Poclain Hydraulics Industrie
Priority to FR1261797A priority Critical patent/FR2999136B1/fr
Priority to PCT/EP2013/075979 priority patent/WO2014087021A1/fr
Publication of FR2999136A1 publication Critical patent/FR2999136A1/fr
Application granted granted Critical
Publication of FR2999136B1 publication Critical patent/FR2999136B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/44—Series-parallel type
    • B60K6/442—Series-parallel switching type
    • 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
    • B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of fluid gearing
    • B60K17/105—Units comprising at least a part of the gearing and a torque-transmitting axle, e.g. transaxles
    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • 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
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K2006/4808—Electric machine connected or connectable to gearbox output shaft
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Fluid Gearings (AREA)

Abstract

La présente invention concerne un système de transmission hydrostatique de véhicule, comprenant : - un moteur primaire (M) entrainant en rotation un arbre primaire (31), - un arbre de sortie (1) adapté pour entrainer une roue en rotation, - un train de pignons (3) formant une chaine mécanique entre l'arbre primaire (31) et l'arbre de sortie (1) via un arbre secondaire (32), - un moteur hydraulique lent (42) à pistons radiaux, - un moteur rapide (43) du type moteur hydraulique à pistons axiaux ou moteur électrique, - une pompe hydraulique (41) à cylindrée variable adaptée pour être sélectivement couplée ou désengagée de l'arbre primaire (31) et adaptée pour alimenter en pression le ou lesdits moteurs hydrauliques (42, 43), - une commande (5), adaptée pour piloter l'entrainement en rotation de l'arbre de sortie (1) par le moteur hydraulique lent (42), par le moteur rapide (43) ou par l'arbre
FR1261797A 2012-12-07 2012-12-07 Transmission hydrostatique pour vehicule avec engagement de moteurs selon leurs plages de fonctionnement optimales Active FR2999136B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1261797A FR2999136B1 (fr) 2012-12-07 2012-12-07 Transmission hydrostatique pour vehicule avec engagement de moteurs selon leurs plages de fonctionnement optimales
PCT/EP2013/075979 WO2014087021A1 (fr) 2012-12-07 2013-12-09 Transmission hydrostatique pour véhicule avec engagement de moteurs selon leurs plages de fonctionnement optimales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1261797A FR2999136B1 (fr) 2012-12-07 2012-12-07 Transmission hydrostatique pour vehicule avec engagement de moteurs selon leurs plages de fonctionnement optimales

Publications (2)

Publication Number Publication Date
FR2999136A1 FR2999136A1 (fr) 2014-06-13
FR2999136B1 true FR2999136B1 (fr) 2016-08-12

Family

ID=48468394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1261797A Active FR2999136B1 (fr) 2012-12-07 2012-12-07 Transmission hydrostatique pour vehicule avec engagement de moteurs selon leurs plages de fonctionnement optimales

Country Status (2)

Country Link
FR (1) FR2999136B1 (fr)
WO (1) WO2014087021A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106741420A (zh) * 2016-12-29 2017-05-31 重庆田畸实业有限公司 前驱油电混合四轮车
FR3075732B1 (fr) 2017-12-21 2019-12-20 Poclain Hydraulics Industrie Vehicule comprenant un dispositif de mise a l'arret controle du moteur principal et un dispositif d'assistance a l'entrainement
WO2023043977A1 (fr) 2021-09-16 2023-03-23 Vermeer Manufacturing Company Trépan directionnel horizontal à mode roue libre
AU2022449336A1 (en) 2022-03-28 2024-10-10 Vermeer Manufacturing Company Horizontal directional drill with freewheel mode

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360439A1 (fr) * 1976-08-06 1978-03-03 Renault Dispositif de transmission hybride pour vehicules automobiles a moteur thermique
IT1250809B (it) * 1991-07-15 1995-04-21 Ferrari Eng Trasmissione idrostatica atta a realizzare una variazione continua di velocita' nei due sensi di rotazione.
DE102010036142A1 (de) * 2010-09-02 2012-03-08 Linde Material Handling Gmbh Fahrantrieb mit einem Antriebsmotor und einer Getriebeeinrichtung mit Schaltgetriebe und Variator
FR2970908B1 (fr) * 2011-01-28 2013-08-02 Peugeot Citroen Automobiles Sa Chaine de traction d'un vehicule hybride

Also Published As

Publication number Publication date
WO2014087021A1 (fr) 2014-06-12
FR2999136A1 (fr) 2014-06-13

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