JP7035781B2 - 車両の変速制御装置 - Google Patents
車両の変速制御装置 Download PDFInfo
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- JP7035781B2 JP7035781B2 JP2018090111A JP2018090111A JP7035781B2 JP 7035781 B2 JP7035781 B2 JP 7035781B2 JP 2018090111 A JP2018090111 A JP 2018090111A JP 2018090111 A JP2018090111 A JP 2018090111A JP 7035781 B2 JP7035781 B2 JP 7035781B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/30—Control strategies involving selection of transmission gear ratio
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- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/15—Control strategies specially adapted for achieving a particular effect
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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
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- B60K6/22—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 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/36—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 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
- B60K6/365—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 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
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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
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- F16H—GEARING
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Description
Claims (5)
- 変速機構と、前記変速機構に連結された駆動輪と、前記変速機構の入力側または前記変速機構と前記駆動輪との間にトルク伝達可能に連結されたモータと、前記モータに連結された蓄電装置とを備え、
前記変速機構の変速比を変更することにより前記モータのトルクと回転数との少なくともいずれか一方が変動するように構成された車両の変速制御装置において、
前記変速機構を制御するコントローラを備え、
前記コントローラは、
前記変速機構の変速比を走行状態に応じて変更する第1モードと、前記変速機構の変速比を所定の変速比に維持する第2モードとを設定することができるように構成され、
前記蓄電装置の充電残量が所定値未満の場合には、前記第1モードを設定し、
前記蓄電装置の充電残量が前記所定値以上の場合には、前記第2モードを設定するように構成され、
前記第2モードは、車速が所定車速未満の場合に、前記変速機構の変速比を前記所定の変速比に維持し、前記車速が前記所定車速以上の場合に、前記変速機構の変速比を変更するモードを含む
ことを特徴とする車両の変速制御装置。 - 請求項1に記載の車両の変速制御装置において、
前記コントローラは、
前記車両の車速と要求駆動力とに応じて前記モータを含むシステムの効率が良好となるように前記変速機構の変速比を定める通常モードと、前記車両の挙動の変化を低減するように前記変速機構の変速比を定めるシームレスモードとを選択可能に構成され、
前記シームレスモードは、前記第1モードと前記第2モードとを含み、
前記第1モードは、前記通常モードで設定される変速比のうちの少なくともいずれかの変速比を除いた変速比を設定するモードを含む
ことを特徴とする車両の変速制御装置。 - 変速機構と、前記変速機構に連結された駆動輪と、前記変速機構の入力側または前記変速機構と前記駆動輪との間にトルク伝達可能に連結されたモータと、前記モータに連結された蓄電装置とを備え、
前記変速機構の変速比を変更することにより前記モータのトルクと回転数との少なくともいずれか一方が変動するように構成された車両の変速制御装置において、
前記変速機構を制御するコントローラを備え、
前記コントローラは、
前記変速機構の変速比を走行状態に応じて変更する第1モードと、前記変速機構の変速比を所定の変速比に維持する第2モードとを設定することができるように構成され、
前記蓄電装置の充電残量が所定値未満の場合には、前記第1モードを設定し、
前記蓄電装置の充電残量が前記所定値以上の場合には、前記第2モードを設定するように構成され、
前記車両の車速と要求駆動力とに応じて前記モータを含むシステムの効率が良好となるように前記変速機構の変速比を定める通常モードと、前記車両の挙動の変化を低減するように前記変速機構の変速比を定めるシームレスモードとを選択可能に構成され、
前記シームレスモードは、前記第1モードと前記第2モードとを含み、
前記第1モードは、前記通常モードで設定される変速比のうちの少なくともいずれかの変速比を除いた変速比を設定するモードを含む
ことを特徴とする車両の変速制御装置。 - 請求項1ないし3のいずれか一項に記載の車両の変速制御装置において、
前記モータは、前記変速機構の入力側に連結されている
ことを特徴とする車両の変速制御装置。 - 請求項1ないし3のいずれか一項に記載の車両の変速制御装置において、
前記変速機構の入力側に連結された他の駆動力源を更に備え、
前記モータは、前記変速機構と前記駆動輪とのトルクの伝達経路の間に連結されている
ことを特徴とする車両の変速制御装置。
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| EP19171135.7A EP3566919B1 (en) | 2018-05-08 | 2019-04-25 | Speed change control system for vehicle |
| US16/394,306 US10894537B2 (en) | 2018-05-08 | 2019-04-25 | Speed change control system for vehicle |
| BR102019009031-6A BR102019009031A2 (pt) | 2018-05-08 | 2019-05-03 | sistema de controle de mudança de velocidade para veículo |
| RU2019113509A RU2719836C1 (ru) | 2018-05-08 | 2019-05-06 | Система управления переключением частоты вращения для транспортного средства |
| CN201910375091.XA CN110450774B (zh) | 2018-05-08 | 2019-05-07 | 车辆的变速控制装置 |
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| JP2007001493A (ja) | 2005-06-27 | 2007-01-11 | Nissan Motor Co Ltd | ハイブリッド車両の制御装置 |
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