VEHICLE

• Main Authors: UCHIDA KENJI, HIRASAWA TAKAHIKO, HORI TAKAHARU, OBA SATOKO
• Format: Patent
• Language: English; Japanese
• Published: 22.10.2020
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; TRANSPORTING; VEHICLES IN GENERAL

To provide a vehicle that can travel over a travel distance and with driving force exceeding a travel distance and driving force which are restricted depending on an operation state of the vehicle during retreat-travelling.SOLUTION: An ECU executes processes including: a step (102) of executing first retreat-travelling control when an abnormality occurs in a driving device of a vehicle (YES at S100); a step (S106) of executing second retreat-travelling control during unmanned travelling (YES at s104); a step (S108) of displaying a confirmation screen; a step (S112) of continuing the first retreat-travelling control when not receiving operation of executing the second retreat-travelling control (NO at s110); and a step (S106) of executing the second retreat-travelling control when receiving the operation of executing the second retreat-travelling control (YES at S110).SELECTED DRAWING: Figure 2 【課題】退避走行中に車両の運転状態に応じて制限される走行距離や駆動力を超えた走行を可能とする。【解決手段】ＥＣＵは、車両の駆動装置に異常が発生した場合に（Ｓ１００にてＹＥＳ）、第１退避走行制御を実行するステップ（Ｓ１０２）と、無人走行中に（Ｓ１０４にてＹＥＳ）、第２退避走行制御を実行するステップ（Ｓ１０６）と、確認画面を表示するステップ（Ｓ１０８）と、第２退避走行制御の実行操作を受け付けない場合（Ｓ１１０にてＮＯ）、第１退避走行制御を継続するステップ（Ｓ１１２）と、第２退避走行制御の実行操作を受け付ける場合（Ｓ１１０にてＹＥＳ）、第２退避走行制御を実行するステップ（Ｓ１０６）とを含む、処理を実行する。【選択図】図２