JP2018095166A - 車両の制御装置 - Google Patents
車両の制御装置 Download PDFInfo
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- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
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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
- B60K6/22—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 ; 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 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 ; 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 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 ; 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 apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
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- 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
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- B60K6/445—Differential gearing distribution type
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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
- 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
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
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- 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
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- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
- B60W10/115—Stepped gearings with planetary gears
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- 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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- 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
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- F16H61/0437—Smoothing ratio shift by using electrical signals
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- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
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- B60W2540/10—Accelerator pedal position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
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- B60W2710/0666—Engine torque
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
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- 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
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- 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
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- General Engineering & Computer Science (AREA)
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Abstract
【解決手段】アクセルオンアップシフト中にはアクセル開度θaccに応じた要求トルクTidemが所定トルクTifを下回らないように要求トルクTidemが下限制限されるので、アクセルオンアップシフト中は、例えばアクセルオフが為されたとしても、要求トルクTidemに基づいて制御されるAT入力トルクTiの低下が抑制される。これにより、アクセルオンアップシフト中に、AT入力トルクTiと係合装置CBの伝達トルクTcbとのバランスが崩れてしまうことが抑制される。よって、有段変速部20のアクセルオンアップシフトの際に、AT入力トルクTiが低下することに伴うショックを防止又は抑制することができる。
【選択図】図7
Description
14:エンジン
20:機械式有段変速部(有段変速機)
30:中間伝達部材(有段変速機の入力回転部材)
32:差動機構
CA0:キャリア(第1回転要素)
S0:サンギヤ(第2回転要素)
R0:リングギヤ(第3回転要素)
80:電子制御装置(制御装置)
82:AT変速制御部(変速制御部)
86:トルク制御部
88:伝達トルク設定部
92:トルク制限部
CB:係合装置
MG1:第1回転機
MG2:第2回転機(回転機)
100:車両
110:有段変速機
122:制御装置
124:入力軸(有段変速機の入力回転部材)
MG:回転機
Claims (5)
- 動力源として機能する回転機と、前記動力源と駆動輪との間の動力伝達経路の一部を構成すると共に複数の係合装置のうちの所定の係合装置の係合によって複数のギヤ段のうちの何れかのギヤ段が形成される有段変速機とを備えた車両の、制御装置であって、
前記有段変速機の変速時、前記有段変速機の入力回転部材の回転状態を表す値が目標値となるように、アクセル操作量に応じた要求トルクに基づいて前記動力源の出力トルクを制御するトルク制御部と、
前記有段変速機をアクセルオン状態でアップシフトさせるアクセルオンアップシフト中に前記要求トルクが所定トルクを下回らないように前記要求トルクを下限制限するトルク制限部と
を、含むことを特徴とする車両の制御装置。 - 前記要求トルクに基づいて、前記複数の係合装置のうちの前記有段変速機の変速を進行させる係合装置の伝達トルクを設定する伝達トルク設定部を更に備えるものであり、
前記伝達トルク設定部は、前記アクセルオンアップシフト中に前記要求トルクが低下しても、前記アクセルオンアップシフト開始時点での前記要求トルクに基づいて設定した前記係合装置の伝達トルクを前記アクセルオンアップシフト中の前記係合装置の伝達トルクとすることを特徴とする請求項1に記載の車両の制御装置。 - 前記トルク制限部は、前記要求トルクの下限制限を、前記アクセルオンアップシフトの進行度が所定進行度に到達したときに終了することを特徴とする請求項1又は2に記載の車両の制御装置。
- 前記トルク制限部は、前記有段変速機の変速の種類に基づいて、又は、前記有段変速機の入力回転部材の回転速度に基づいて、前記所定トルクを設定することを特徴とする請求項1から3の何れか1項に記載の車両の制御装置。
- 前記車両は、前記動力源として機能するエンジンと、前記エンジンが動力伝達可能に連結された第1回転要素と第1回転機が動力伝達可能に連結された第2回転要素と中間伝達部材が連結された第3回転要素とを有する差動機構とを備えるものであり、
前記回転機は、前記中間伝達部材に動力伝達可能に連結された第2回転機であり、
変速前の前記ギヤ段を形成する前記所定の係合装置のうちの解放側係合装置の解放と変速後の前記ギヤ段を形成する前記所定の係合装置のうちの係合側係合装置の係合とを制御することで前記有段変速機にて形成される前記ギヤ段を切り替える変速制御部を更に備えており、
前記トルク制御部は、前記有段変速機の変速時、前記第2回転機の角加速度と前記エンジンの角加速度とが各々の目標値となるように、前記エンジンの出力トルクと、前記解放側係合装置及び前記係合側係合装置のうちの変速を進行させる側の変速進行側係合装置の伝達トルクとに基づいて、前記第1回転機の出力トルクと前記第2回転機の出力トルクとを制御することを特徴とする請求項1から4の何れか1項に記載の車両の制御装置。
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JP2016243616A JP6607179B2 (ja) | 2016-12-15 | 2016-12-15 | 車両の制御装置 |
CN201711326842.6A CN108216187B (zh) | 2016-12-15 | 2017-12-13 | 车辆的控制装置 |
DE102017222796.6A DE102017222796A1 (de) | 2016-12-15 | 2017-12-14 | Fahrzeugsteuerungsvorrichtung |
US15/841,623 US10407075B2 (en) | 2016-12-15 | 2017-12-14 | Vehicle control apparatus |
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Cited By (3)
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JP2020019356A (ja) * | 2018-07-31 | 2020-02-06 | トヨタ自動車株式会社 | 車両の制御装置 |
JP2020029169A (ja) * | 2018-08-22 | 2020-02-27 | トヨタ自動車株式会社 | 車両の制御装置 |
JP2020032854A (ja) * | 2018-08-29 | 2020-03-05 | トヨタ自動車株式会社 | 車両の制御装置 |
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JP6551380B2 (ja) * | 2016-12-16 | 2019-07-31 | トヨタ自動車株式会社 | 車両の制御装置 |
WO2018191619A1 (en) | 2017-04-13 | 2018-10-18 | Senti Biosciences, Inc. | Combinatorial cancer immunotherapy |
JP6798448B2 (ja) * | 2017-08-09 | 2020-12-09 | トヨタ自動車株式会社 | 車両の制御装置 |
CN107696915A (zh) * | 2017-09-20 | 2018-02-16 | 江苏大学 | 一种基于分层控制的电动汽车轮式驱动控制系统及其控制方法 |
CN113164518A (zh) | 2018-10-17 | 2021-07-23 | 森迪生物科学公司 | 组合癌症免疫疗法 |
US11419898B2 (en) | 2018-10-17 | 2022-08-23 | Senti Biosciences, Inc. | Combinatorial cancer immunotherapy |
JP7168439B2 (ja) * | 2018-12-20 | 2022-11-09 | トヨタ自動車株式会社 | 車両の制御装置 |
JP7172914B2 (ja) * | 2019-08-08 | 2022-11-16 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
CN112356842B (zh) * | 2020-11-20 | 2022-03-18 | 苏州智加科技有限公司 | 自动驾驶车辆的档位调节方法、装置、设备及存储介质 |
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- 2017-12-13 CN CN201711326842.6A patent/CN108216187B/zh not_active Expired - Fee Related
- 2017-12-14 US US15/841,623 patent/US10407075B2/en not_active Expired - Fee Related
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JP2020019356A (ja) * | 2018-07-31 | 2020-02-06 | トヨタ自動車株式会社 | 車両の制御装置 |
JP7067345B2 (ja) | 2018-07-31 | 2022-05-16 | トヨタ自動車株式会社 | 車両の制御装置 |
JP2020029169A (ja) * | 2018-08-22 | 2020-02-27 | トヨタ自動車株式会社 | 車両の制御装置 |
JP7107783B2 (ja) | 2018-08-22 | 2022-07-27 | トヨタ自動車株式会社 | 車両の制御装置 |
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JP7040363B2 (ja) | 2018-08-29 | 2022-03-23 | トヨタ自動車株式会社 | 車両の制御装置 |
Also Published As
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DE102017222796A1 (de) | 2018-06-21 |
JP6607179B2 (ja) | 2019-11-20 |
US20180170390A1 (en) | 2018-06-21 |
CN108216187B (zh) | 2020-09-29 |
CN108216187A (zh) | 2018-06-29 |
US10407075B2 (en) | 2019-09-10 |
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