JP2022127841A - 車両用駆動装置 - Google Patents
車両用駆動装置 Download PDFInfo
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- JP2022127841A JP2022127841A JP2021026046A JP2021026046A JP2022127841A JP 2022127841 A JP2022127841 A JP 2022127841A JP 2021026046 A JP2021026046 A JP 2021026046A JP 2021026046 A JP2021026046 A JP 2021026046A JP 2022127841 A JP2022127841 A JP 2022127841A
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- gear
- engagement device
- rotor
- drum
- engagement
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- 230000007246 mechanism Effects 0.000 claims abstract description 131
- 230000005540 biological transmission Effects 0.000 claims abstract description 81
- 238000002485 combustion reaction Methods 0.000 claims description 61
- 230000033001 locomotion Effects 0.000 claims description 26
- 239000003638 chemical reducing agent Substances 0.000 claims description 22
- 230000007704 transition Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 15
- 230000009467 reduction Effects 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000009751 slip forming Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 206010065929 Cardiovascular insufficiency Diseases 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
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- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
- F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
- F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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
- B60K2006/4825—Electric machine connected or connectable to gearbox input shaft
-
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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 Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 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
- B60K2006/4833—Step up or reduction gearing driving generator, e.g. to operate generator in most efficient speed range
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/92—Hybrid vehicles
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
- Structure Of Transmissions (AREA)
Abstract
Description
Claims (5)
- 内燃機関に駆動連結される入力部材と、
車輪に駆動連結される出力部材と、
第1ロータを備えた第1回転電機と、
第2ロータを備えた第2回転電機と、
前記入力部材と前記第1ロータとを駆動連結する第1伝達系と、
前記第1ロータと前記出力部材とを駆動連結する第2伝達系と、
前記第2ロータと前記出力部材とを駆動連結する第3伝達系と、
前記第1伝達系における動力伝達を断接する第1係合装置と、
前記第2伝達系における動力伝達を断接する第2係合装置と、
前記第1係合装置を駆動する第1駆動装置と、
前記第2係合装置を駆動する第2駆動装置と、を備え、
前記第1駆動装置は、回転自在に支持された第1シフトドラムと、前記第1シフトドラムの回転運動を直線運動に変換して前記第1係合装置に伝達する第1カム機構と、を備え、
前記第2駆動装置は、回転自在に支持された第2シフトドラムと、前記第2シフトドラムの回転運動を直線運動に変換して前記第2係合装置に伝達する第2カム機構と、を備え、
前記第1シフトドラムと前記第2シフトドラムとが、同軸に配置されていると共に、ドラム駆動軸を介して一体的に回転するように連結され、
前記ドラム駆動軸を駆動するドラム駆動源を備えている、車両用駆動装置。 - 前記第1カム機構と前記第2カム機構とは、前記ドラム駆動軸回りの回転方向の一方側である回転方向第1側に向けて回転することに応じて、
前記第1係合装置を解放状態とし、且つ、前記第2係合装置を係合状態とする第1モード、
前記第1係合装置を解放状態とし、且つ、前記第2係合装置を解放状態とする第2モード、
前記第1係合装置を係合状態とし、且つ、前記第2係合装置を解放状態とする第3モード、
前記第1係合装置を係合状態とし、且つ、前記第2係合装置を係合状態とする第4モード、
の順に状態遷移するように構成されている、請求項1に記載の車両用駆動装置。 - 前記第1ロータの回転軸に沿う方向を軸方向として、
前記第1係合装置は、第1噛合い部材の前記軸方向の位置に応じて係合状態と解放状態とが切り替わる噛み合い式の係合装置であり、
前記第2係合装置は、第2噛合い部材の前記軸方向の位置に応じて係合状態と解放状態とが切り替わる噛み合い式の係合装置であり、
前記ドラム駆動軸は、前記軸方向に沿って配置され、
前記第1駆動装置は、前記第1噛合い部材を前記軸方向に駆動し、
前記第2駆動装置は、前記第2噛合い部材を前記軸方向に駆動する、請求項1又は2に記載の車両用駆動装置。 - 前記ドラム駆動軸と前記ドラム駆動源とが、減速機を介して連結されている、請求項1から3の何れか一項に記載の車両用駆動装置。
- 前記第2係合装置が前記第1係合装置に対して前記軸方向の一方側である軸方向特定側に配置され、
前記第2駆動装置の前記第2カム機構のカム部が、前記第1駆動装置の前記第1カム機構のカム部に対して前記軸方向特定側に配置されている、請求項1から4の何れか一項に記載の車両用駆動装置。
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CN202280009873.1A CN116848007A (zh) | 2021-02-22 | 2022-02-21 | 车用驱动装置 |
EP22756317.8A EP4265454A4 (en) | 2021-02-22 | 2022-02-21 | DRIVE DEVICE FOR A VEHICLE |
PCT/JP2022/006861 WO2022177000A1 (ja) | 2021-02-22 | 2022-02-21 | 車両用駆動装置 |
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JP2007056994A (ja) * | 2005-08-24 | 2007-03-08 | Aisin Ai Co Ltd | 変速機のシフト装置 |
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JP2007056994A (ja) * | 2005-08-24 | 2007-03-08 | Aisin Ai Co Ltd | 変速機のシフト装置 |
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