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1. WO2005092656 - INTEGRATED MOTOR AND CLUTCH ASSEMBLY

Publication Number WO/2005/092656
Publication Date 06.10.2005
International Application No. PCT/IB2004/000913
International Filing Date 26.03.2004
Chapter 2 Demand Filed 20.10.2005
IPC
B60K 6/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
6Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
02Prime-movers comprising electrical and internal combustion motors
04having energy storing means
CPC
B60K 6/383
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
6Arrangement 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
20the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
22characterised by apparatus, components or means specially adapted for HEVs
38characterised by the driveline clutches
383One-way clutches or freewheel devices
B60K 6/387
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
6Arrangement 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
20the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
22characterised by apparatus, components or means specially adapted for HEVs
38characterised by the driveline clutches
387Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
B60K 6/405
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
6Arrangement 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
20the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
22characterised by apparatus, components or means specially adapted for HEVs
40characterised by the assembly or relative disposition of components
405Housings
B60K 6/485
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
6Arrangement 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
20the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
42characterised by the architecture of the hybrid electric vehicle
48Parallel type
485Motor-assist type
F16D 2027/008
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
27Magnetically- ; or electrically-; actuated clutches; Control or electric circuits therefor
008Details relating to the magnetic circuit, or to the shape of the clutch parts to achieve a certain magnetic path
F16D 27/004
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
27Magnetically- ; or electrically-; actuated clutches; Control or electric circuits therefor
004with permanent magnets combined with electromagnets
Applicants
  • EATON CORPORATION [US]/[US] (AllExceptUS)
  • HUGHES, Douglas, A. [US]/[US] (UsOnly)
  • SPRING, James, K. [US]/[US] (UsOnly)
Inventors
  • HUGHES, Douglas, A.
  • SPRING, James, K.
Agents
  • Rüger, Barthelt & Abel
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INTEGRATED MOTOR AND CLUTCH ASSEMBLY
(FR) ENSEMBLE EMBRAYAGE ET MOTEUR INTEGRE
Abstract
(EN)
An integrated motor and clutch assembly (20) is provided, which includes a housing (21) that rotatably supports an input shaft (24) and an output shaft (26). A selectively engageable friction clutch (23) is disposed between the input shaft and the output shaft for transferring torque therebetween. The friction clutch includes an outer hub (35) connected for rotation with the output shaft (26). The integrated motor and clutch assembly (20) also includes a motor (22) having a rotor (134) non-rotatably connected to the outer hub (35) of the friction clutch (23) and disposed coaxial with the input und output shafts. The motor (22) also includes a stator (132) secured to the housing and disposed concentric with the rotor.
(FR)
L'invention concerne un ensemble embrayage et moteur intégré (20), lequel comprend un boîtier (21) qui supporte de manière rotative un arbre primaire (24) et un arbre secondaire (26). Un embrayage à friction (23) pouvant sélectivement venir en contact est disposé entre l'arbre primaire et l'arbre secondaire afin d'assurer le transfert de couple entre les deux. L'embrayage à friction comprend un moyeu extérieur (35) relié de manière à tourner avec l'arbre secondaire (26). L'ensemble embrayage et moteur intégré (20) comprend également un moteur (22) présentant un rotor (134) relié de manière non rotative au moyeu extérieur (35) de l'embrayage à friction (23) et disposé de manière coaxiale avec les arbres primaire et secondaire. Le moteur (22) comprend également un stator (132) fixé au boîtier et disposé de manière concentrique relativement au rotor.
Also published as
IN2770/KOLNP/2006
Latest bibliographic data on file with the International Bureau