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1. WO2017010018 - 車両用駆動装置

公開番号 WO/2017/010018
公開日 19.01.2017
国際出願番号 PCT/JP2015/072693
国際出願日 10.08.2015
IPC
B60K 6/445 2007.10
B処理操作;運輸
60車両一般
K車両の推進装置または動力伝達装置の配置または取付け;複数の異なった原動力の車両への配置または取付け;車両用の補助駆動装置;車両用計装または計器板;車両の推進装置の冷却,吸気,排気または燃料供給に関する配置
6相互または共通の推進のための複数の異なった原動機の配置または取付け,例.電気モータおよび内燃機関からなる混成型推進方式
20電気モータおよび内燃機関からなる原動機,例.ハイブリッド電気自動車(HEV)
42ハイブリッド電気自動車(HEV)の型式に特徴のあるもの
44シリーズパラレル
445差動歯車分配式
B60K 6/20 2007.10
B処理操作;運輸
60車両一般
K車両の推進装置または動力伝達装置の配置または取付け;複数の異なった原動力の車両への配置または取付け;車両用の補助駆動装置;車両用計装または計器板;車両の推進装置の冷却,吸気,排気または燃料供給に関する配置
6相互または共通の推進のための複数の異なった原動機の配置または取付け,例.電気モータおよび内燃機関からなる混成型推進方式
20電気モータおよび内燃機関からなる原動機,例.ハイブリッド電気自動車(HEV)
CPC
B60K 28/165
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
28Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
10responsive to conditions relating to the vehicle 
16responsive to, or preventing, skidding of wheels
165acting on elements of the vehicle drive train other than the propulsion unit and brakes, e.g. transmission, clutch, differential
B60K 6/26
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
26characterised by the motors or the generators
B60K 6/365
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
36characterised by the transmission gearings
365with the gears having orbital motion
B60K 6/38
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
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 6/445
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
44Series-parallel type
445Differential gearing distribution type
出願人
  • トヨタ自動車株式会社 TOYOTA JIDOSHA KABUSHIKI KAISHA [JP]/[JP]
発明者
  • 今村 達也 IMAMURA, Tatsuya
  • 田端 淳 TABATA, Atsushi
  • 奥田 弘一 OKUDA, Koichi
  • 今井 恵太 IMAI, Keita
代理人
  • 渡邉 丈夫 WATANABE, Takeo
優先権情報
2015-13861910.07.2015JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) VEHICLE DRIVE DEVICE
(FR) DISPOSITIF D'ENTRAÎNEMENT DE VÉHICULE
(JA) 車両用駆動装置
要約
(EN)
The purpose of the present invention is to provide a vehicle drive device that prevents, without loss of durability, a motor from entering a single-phase lock state, the motor serving as a drive power source. Provided is a vehicle drive device comprising a first power transmission path (L1) for transmitting drive force output by an engine (1) to a drive wheel (13) and a second power transmission path (L2) for transmitting drive force output by a motor (3) to the drive wheel (13), wherein: the second power transmission path (L2) includes an intermediate shaft (14) for transmitting drive force output by the motor (3) to the first transmission path (L1); a fluid joint (18) is provided between the motor (3) and the intermediate shaft (14); and a clutch mechanism (19) is provided between the motor (3) and the intermediate shaft (14) in parallel with the fluid joint (18).
(FR)
L'objectif de la présente invention est de proposer un dispositif d'entraînement de véhicule qui empêche, sans perte de durabilité, un moteur d'entrer dans un état de verrouillage à phase unique, le moteur servant de source de puissance d'entraînement. L'invention concerne un dispositif d'entraînement de véhicule comprenant une première trajectoire de transmission de puissance (L1) permettant de transmettre une force d'entraînement fournie par un moteur (1) à une roue d'entraînement (13) et une seconde trajectoire de transmission de puissance (L2) permettant de transmettre une force d'entraînement fournie par un moteur (3) à la roue d'entraînement (13) : la seconde trajectoire de transmission de puissance (L2) comprenant un arbre intermédiaire (14) permettant de transmettre une force d'entraînement fournie par le moteur (3) à la première trajectoire de transmission (L1) ; un joint à fluide (18) est prévu entre le moteur (3) et l'arbre intermédiaire (14) ; et un mécanisme d'embrayage (19) est prévu entre le moteur (3) et l'arbre intermédiaire (14) en parallèle avec le joint de fluide (18).
(JA)
耐久性を損なうことなく、駆動力源としてのモータの単相ロック状態を抑制する車両用駆動装置を提供する。 エンジン(1)が出力した駆動力を駆動輪(13)に伝達する第1伝動経路(L1) と、モータ(3)が出力した駆動力を駆動輪(13)に伝達する第2伝動経路(L2) とを有する車両用駆動装置であって、第2伝動経路(L2) は、モータ(3)が出力した駆動力を第1伝動経路(L1) に伝達する中間軸(14)を有し、モータ(3)と中間軸(14)との間に流体継手(18)が設けられ、モータ(3)と中間軸(14)との間に、流体継手(18)に対して並列にクラッチ機構(19)が設けられている。
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