JP2023173978A - 疑似手動変速式ev車両のシフト装置 - Google Patents
疑似手動変速式ev車両のシフト装置 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/2054—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed by controlling transmissions or clutches
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- 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
- F16H63/40—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 comprising signals other than signals for actuating the final output mechanisms
- F16H63/42—Ratio indicator devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/421—Speed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/423—Torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/50—Drive Train control parameters related to clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2250/00—Driver interactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2250/00—Driver interactions
- B60L2250/26—Driver interactions by pedal actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2260/00—Operating Modes
- B60L2260/40—Control modes
- B60L2260/42—Control modes by adaptive correction
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- 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
- B60Y2200/91—Electric vehicles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
- F16H2061/0227—Shift map selection, i.e. methods for controlling selection between different shift maps, e.g. to initiate switch to a map for up-hill driving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H2061/6604—Special control features generally applicable to continuously variable gearings
- F16H2061/6615—Imitating a stepped transmissions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/0021—Transmissions for multiple ratios specially adapted for electric vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
- F16H59/10—Range selector apparatus comprising levers
- F16H59/105—Range selector apparatus comprising levers consisting of electrical switches or sensors
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Control Of Transmission Device (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
Description
2 電動機
4 インバータ
5 出力軸(ロータ軸)
6 伝動機構
7 終減速機(デファレンシャルギヤ)
8 駆動輪
10 アクセルペダル
11 ブレーキペダル
12 アクセル開度センサ
13 ブレーキセンサ
14 クラッチペダル
15 クラッチセンサ
16 シフトレバー
17 シフトポジションセンサ
18 シフト装置
19 電子制御装置(ECU)
20 CPU(プロセッサ)
21 メモリ
22 入出力インターフェース
23 回転数センサ
24 センターコンソール
25 ゴムブーツ
26 ノブ
27 表示部
28 モニター
29 選択スイッチ
30 パターン選択部
31 疑似変速段判定部
32 トルク特性選択部
33 出力制御部
34 表示出力部
Lse 横線(セレクト路に相当する)
Lsh 縦線(シフト路に相当する)
N ニュートラルポジション
R 後進段
Claims (11)
- 駆動力源としての電動機の回転数とトルクとの関係であるトルク特性を複数備えるとともに、前記トルク特性のそれぞれに対応させた複数の疑似変速段が設定されており、手動操作することにより前記疑似変速段を選択する、疑似手動変速式EV車両のシフト装置であって、
複数の変速段ポジションを有するとともに手動操作によって選択する前記疑似変速段が前記変速段ポジションに割り付けられた変速段配列パターンを表示する表示部と、
前記表示部における前記変速段配列パターンの表示内容の切り替えを指示する表示切替指示部とを備え、
前記表示切替指示部からの指示により切り替えられる前記変速段配列パターンの表示内容は、前記変速段ポジションの数と前記変速段ポジションに割り付けられている前記疑似変速段との少なくともいずれか一方が異なっている
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項1に記載の疑似手動変速式EV車両のシフト装置であって、
前記変速段配列パターンは、前記変速段ポジションの数と前記変速段ポジションに割り付けられている前記疑似変速段との少なくともいずれか一方が異なる予め用意された複数の変速段配列パターンを含み、
前記表示切替指示部は、複数の前記変速段配列パターンのいずれかを表示させる切替指示をする
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項1に記載の疑似手動変速式EV車両のシフト装置であって、
前記表示部は、前記変速段配列パターンの一部を表示し、
前記表示切替指示部は、前記表示部に表示する前記変速段配列パターンの部分を切り替える前記切替指示をする
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項1ないし3のいずれか一項に記載の疑似手動変速式EV車両のシフト装置であって、
前記表示切替指示部は、車速に応じて前記切替指示を出力することを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項1ないし3のいずれか一項に記載の疑似手動変速式EV車両のシフト装置であって、
前記表示切替指示部は、前記EV車両の運転者による手動操作に基づいて前記切替指示をすることを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項1ないし3のいずれか一項に記載の疑似手動変速式EV車両のシフト装置であって、
選択されている前記変速段ポジションに対応するトルク特性で前記電動機を制御することを指示するトルク特性指示部を更に備え、
前記トルク特性指示部は、前記表示部での表示を切り替える前の前記変速段配列パターン上で選択されている前記変速段ポジションが前記表示部での表示の切り替え後の前記変速段配列パターン上では他の変速段ポジションに変化する場合に、既に指示している前記トルク特性を維持する
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項1ないし3のいずれか一項に記載の疑似手動変速式EV車両のシフト装置であって、
選択されている前記変速段ポジションに対応するトルク特性で前記電動機を制御することを指示するトルク特性指示部を更に備え、
前記トルク特性指示部は、前記表示部での表示を切り替える前の前記変速段配列パターン上で選択されている前記変速段ポジションが前記表示部での表示の切り替え後の前記変速段配列パターン上では他の変速段ポジションに変化する場合に、前記他の変速段ポジションに割り付けられている前記疑似変速段に対応するトルク特性で前記電動機を制御することを指示する
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項4に記載の疑似手動変速式EV車両のシフト装置であって、
選択されている前記変速段ポジションに対応するトルク特性で前記電動機を制御することを指示するトルク特性指示部を更に備え、
前記トルク特性指示部は、前記表示部での表示を切り替える前の前記変速段配列パターン上で選択されている前記変速段ポジションが前記表示部での表示の切り替え後の前記変速段配列パターン上では他の変速段ポジションに変化する場合に、既に指示している前記トルク特性を維持する
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項5に記載の疑似手動変速式EV車両のシフト装置であって、
選択されている前記変速段ポジションに対応するトルク特性で前記電動機を制御することを指示するトルク特性指示部を更に備え、
前記トルク特性指示部は、前記表示部での表示を切り替える前の前記変速段配列パターン上で選択されている前記変速段ポジションが前記表示部での表示の切り替え後の前記変速段配列パターン上では他の変速段ポジションに変化する場合に、既に指示している前記トルク特性を維持する
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項4に記載の疑似手動変速式EV車両のシフト装置であって、
選択されている前記変速段ポジションに対応するトルク特性で前記電動機を制御することを指示するトルク特性指示部を更に備え、
前記トルク特性指示部は、前記表示部での表示を切り替える前の前記変速段配列パターン上で選択されている前記変速段ポジションが前記表示部での表示の切り替え後の前記変速段配列パターン上では他の変速段ポジションに変化する場合に、前記他の変速段ポジションに割り付けられている前記疑似変速段に対応するトルク特性で前記電動機を制御することを指示する
ことを特徴とする疑似手動変速式EV車両のシフト装置。 - 請求項5に記載の疑似手動変速式EV車両のシフト装置であって、
選択されている前記変速段ポジションに対応するトルク特性で前記電動機を制御することを指示するトルク特性指示部を更に備え、
前記トルク特性指示部は、前記表示部での表示を切り替える前の前記変速段配列パターン上で選択されている前記変速段ポジションが前記表示部での表示の切り替え後の前記変速段配列パターン上では他の変速段ポジションに変化する場合に、前記他の変速段ポジションに割り付けられている前記疑似変速段に対応するトルク特性で前記電動機を制御することを指示する
ことを特徴とする疑似手動変速式EV車両のシフト装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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JP2022086559A JP7452576B2 (ja) | 2022-05-27 | 2022-05-27 | 疑似手動変速式ev車両のシフト装置 |
US18/310,160 US20230382238A1 (en) | 2022-05-27 | 2023-05-01 | Shifting device for electric vehicle having virtual manual transmission system |
DE102023112729.2A DE102023112729A1 (de) | 2022-05-27 | 2023-05-15 | Schaltvorrichtung für ein Elektrofahrzeug mit virtuellem Handschaltgetriebesystem |
CN202310590190.6A CN117128312A (zh) | 2022-05-27 | 2023-05-24 | 仿真手动变速式ev车辆的换挡装置 |
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JP3929646B2 (ja) | 1999-07-15 | 2007-06-13 | 本田技研工業株式会社 | ハイブリッド車両のシフト位置提示装置 |
JP2012116319A (ja) | 2010-11-30 | 2012-06-21 | Toyota Motor Corp | 車両制御装置 |
JP6787507B1 (ja) | 2020-01-23 | 2020-11-18 | トヨタ自動車株式会社 | 電気自動車 |
JP7298565B2 (ja) | 2020-08-07 | 2023-06-27 | トヨタ自動車株式会社 | 電気自動車 |
JP2022086559A (ja) | 2020-11-30 | 2022-06-09 | 東芝三菱電機産業システム株式会社 | ループ量制御装置 |
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CN117128312A (zh) | 2023-11-28 |
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