ELECTRONIC CONTROL DEVICE

PROBLEM TO BE SOLVED: To suitably perform abnormality processing without causing a variety of malfunctions such as bother to a pedestrian and the other vehicles.SOLUTION: A microcomputer 10 of an engine ECU 1 comprises a control part 11 for controlling the drive of an engine 2, an abnormality detect...

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Bibliographische Detailangaben
Hauptverfasser: NAKAMURA SHIGEMIKI, ENOMOTO HIROYUKI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To suitably perform abnormality processing without causing a variety of malfunctions such as bother to a pedestrian and the other vehicles.SOLUTION: A microcomputer 10 of an engine ECU 1 comprises a control part 11 for controlling the drive of an engine 2, an abnormality detection part 12 for detecting an abnormality of the engine 2, a current position acquisition part 13 for acquiring a current position of a vehicle having an own device, and a storage part 14 for storing a specified position. When the abnormality of the engine 2 is continued, the control part 11 prohibits a start of the engine 2 as abnormality processing when the current position of the vehicle is the specified position, and permits the start of the engine 2 when the current position of the vehicle is other than the specified position.SELECTED DRAWING: Figure 1 【課題】歩行者や他車両に迷惑を掛ける等の様々な不都合が生じることなく、異常処置を適切に行う。【解決手段】エンジンECU1のマイコン10は、エンジン2の駆動を制御する制御部11と、エンジン2の異常を検知する異常検知部12と、自装置を搭載している車両の現在位置を取得する現在位置取得部13と、特定位置を記憶する記憶部14とを備える。制御部11は、エンジン2の異常が継続している場合に、車両の現在位置が特定位置であれば異常処置としてエンジン2の始動を禁止し、車両の現在位置が特定位置以外の位置であればエンジン2の始動を許可する。【選択図】図1