To provide a vehicular speed limit apparatus that disables the invalidation of a vehicular speed limit by a key-off operation while the vehicle is traveling.SOLUTION: A vehicular speed limit apparatus 100 includes: a vehicular speed detector 102 for detecting a vehicular speed of a vehicle itself 101; an engine output reduction device 103 for determining whether a vehicular speed detected by the vehicular speed detector 102 is equal to or higher than a limit speed and reducing an output of an engine 107 incorporated in the vehicle itself 101 in a case where the vehicular speed detected by the vehicular speed detector 102 is equal to or higher than a limit speed; and a key-off signal generation device 104 for generating a key-off signal for stopping the vehicular speed detector 102 from detecting a vehicular speed in accordance with a key-off operation. Further, the vehicular speed limit apparatus 100 includes a key-off signal generation inhibit device 105 for determining whether the vehicle itself 101 is traveling, on the basis of the vehicular speed detected by the vehicular speed detector 102 and inhibiting the key-off signal generation device 104 from generating a key-off signal in a case where the vehicle itself 101 is traveling.SELECTED DRAWING: Figure 1
【課題】車両の走行中にキーオフ操作で車速の制限を無効化する事が出来ない車速制限装置を提供する。【解決手段】自車両101の車速を検出する車速検出器102と、車速検出器102で検出された車速が制限車速以上か否かを判定し、車速検出器102で検出された車速が制限車速以上の場合に、自車両101に搭載された機関107の出力を低下させる機関出力低下装置103と、キーオフ操作に応じて、車速検出器102による車速の検出を停止させるキーオフ信号を生成するキーオフ信号生成装置104と、を備える車速制限装置100であって、車速検出器102で検出された車速を基に自車両101が走行中か否かを判定し、自車両101が走行中の場合に、キーオフ信号生成装置104によるキーオフ信号の生成を禁止するキーオフ信号生成禁止装置105を更に備える車速制限装置100によって課題を解決する事が出来る。【選択図】図1
VEHICULAR SPEED LIMIT APPARATUS
車速制限装置
2021-03-11
Patent
Electronic Resource
Japanese