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1. WO2009008379 - VEHICLE PROPULSION DEVICE

Publication Number WO/2009/008379
Publication Date 15.01.2009
International Application No. PCT/JP2008/062207
International Filing Date 04.07.2008
IPC
H02K 9/22 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
9Arrangements for cooling or ventilating
22by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
B60L 7/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
7Electrodynamic brake systems for vehicles in general
24with additional mechanical or electromagnetic braking
B60L 11/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
11Electric propulsion with power supplied within the vehicle
18using power supplied from primary cells, secondary cells, or fuel cells
F25B 21/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
BREFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
21Machines, plant, or systems, using electric or magnetic effects
02using Peltier effect; using Nernst-Ettinghausen effect
H02K 11/00 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
11Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
H02N 11/00 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
11Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
CPC
B60L 50/40
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
50Electric propulsion with power supplied within the vehicle
40using propulsion power supplied by capacitors
B60L 50/50
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
50Electric propulsion with power supplied within the vehicle
50using propulsion power supplied by batteries or fuel cells
B60L 7/24
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
7Electrodynamic brake systems for vehicles in general
24with additional mechanical or electromagnetic braking
F25B 21/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
21Machines, plant, or systems, using electric or magnetic effects
02using Peltier effect; using Nernst-Ettinghausen effect
Y02T 10/70
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
10Road transport of goods or passengers
60Other road transportation technologies with climate change mitigation effect
70Energy storage systems for electromobility, e.g. batteries
Y10T 477/38
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
477Interrelated power delivery controls, including engine control
30Electric engine
38Control means selectively operates engine energy input and brake
Applicants
  • 株式会社アツミテック KABUSHIKI KAISHA ATSUMITEC [JP]/[JP] (AllExceptUS)
  • 内山直樹 UCHIYAMA, Naoki [JP]/[JP] (UsOnly)
Inventors
  • 内山直樹 UCHIYAMA, Naoki
Agents
  • 長門侃二 NAGATO, Kanji
Priority Data
2007-18086810.07.2007JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VEHICLE PROPULSION DEVICE
(FR) DISPOSITIF DE PROPULSION DE VÉHICULE
(JA) 車両の推進装置
Abstract
(EN)
When drive wheels (3) of a vehicle are driven by a motor generator (10) functioning as a motor, electric power is supplied from a secondary battery (20) to the motor generator (10). On the other hand, when the drive wheels (3) are braked by the motor generator (10) functioning as a generator, electric power is supplied from the motor generator (10) to the secondary battery (20) and at the same time a first thermoelectric conversion element (11) receives electric power from the motor generator (10) to cool the motor generator (10).
(FR)
Lorsque des roues motrices (3) d'un véhicule sont entraînées par un moteur-générateur (10) fonctionnant en tant que moteur, une puissance électrique est fournie par une batterie secondaire (20) au moteur-générateur (10). D'autre part, lorsque les roues motrices (3) sont freinées par le moteur-générateur (10) fonctionnant en tant que générateur, une puissance électrique est fournie par le moteur-générateur (10) à la batterie secondaire (20) et, en même temps, un premier élément de conversion thermoélectrique (11) reçoit une puissance électrique en provenance du moteur-générateur (10) pour refroidir le moteur-générateur (10).
(JA)
 モータとして作動する電動発電機(10)により車両の駆動輪(3)を駆動する場合には、2次電池(20)から電動発電機(10)に電力が供給される。一方、発電機として作動する電動発電機(10)により駆動輪(3)を制動する場合には、電動発電機(10)から2次電池(20)に電力が供給されると共に、第1の熱電変換素子(11)が電動発電機(10)から電力の供給を受けて電動発電機(10)を冷却する。
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