A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VEHICLE DOOR OPENING DEVICE
To provide a vehicle door opening device that can reliably switch a latch mechanism of a door lock device to the unlatched state even when the operation speed by a user is fast.SOLUTION: A vehicle door opening device 20 includes an E latch ECU 24. The E latch ECU 24 is configured to: switch a latch mechanism from the latched state to the unlatched state upon detection of an operation to a cabin outside unlatch switch 132; switch the latch mechanism from the latched state to the unlatched state upon detection of an operation to the cabin outside unlatch switch 132 and an operation to a cabin outside exterior lock sensor 131 before a predetermined time elapses after detection of the preceding operation; and maintain the latch mechanism in the latched state upon detection of an operation to the cabin outside unlatch switch 132 subject to detection of an operation to the cabin outside lock sensor 131 before a predetermined time elapses after detection of the preceding operation.SELECTED DRAWING: Figure 1
【課題】使用者による操作速度が速い場合でも、確実にドアロック装置のラッチ機構をアンラッチ状態に切替えることができる車両用のドア開装置を提供する。【解決手段】車両用のドア開装置２０はＥラッチＥＣＵ２４を備え、ＥラッチＥＣＵ２４は、車室外アンラッチスイッチ１３２への操作を検出した場合、ラッチ機構をラッチ状態からアンラッチ状態に切替え、車室外アンラッチスイッチ１３２への操作を検出し、かつ、当該操作を検出してから所定時間が経過するまでに車室外ロックセンサ１３１への操作を検出した場合、ラッチ機構をラッチ状態からアンラッチ状態に切替え、車室外アンラッチスイッチ１３２への操作を検出し、かつ、当該操作を検出してから所定時間が経過するまでに車室外ロックセンサ１３１への操作を検出しない場合、ラッチ機構をラッチ状態に維持する。【選択図】図１
VEHICLE DOOR OPENING DEVICE
To provide a vehicle door opening device that can reliably switch a latch mechanism of a door lock device to the unlatched state even when the operation speed by a user is fast.SOLUTION: A vehicle door opening device 20 includes an E latch ECU 24. The E latch ECU 24 is configured to: switch a latch mechanism from the latched state to the unlatched state upon detection of an operation to a cabin outside unlatch switch 132; switch the latch mechanism from the latched state to the unlatched state upon detection of an operation to the cabin outside unlatch switch 132 and an operation to a cabin outside exterior lock sensor 131 before a predetermined time elapses after detection of the preceding operation; and maintain the latch mechanism in the latched state upon detection of an operation to the cabin outside unlatch switch 132 subject to detection of an operation to the cabin outside lock sensor 131 before a predetermined time elapses after detection of the preceding operation.SELECTED DRAWING: Figure 1
【課題】使用者による操作速度が速い場合でも、確実にドアロック装置のラッチ機構をアンラッチ状態に切替えることができる車両用のドア開装置を提供する。【解決手段】車両用のドア開装置２０はＥラッチＥＣＵ２４を備え、ＥラッチＥＣＵ２４は、車室外アンラッチスイッチ１３２への操作を検出した場合、ラッチ機構をラッチ状態からアンラッチ状態に切替え、車室外アンラッチスイッチ１３２への操作を検出し、かつ、当該操作を検出してから所定時間が経過するまでに車室外ロックセンサ１３１への操作を検出した場合、ラッチ機構をラッチ状態からアンラッチ状態に切替え、車室外アンラッチスイッチ１３２への操作を検出し、かつ、当該操作を検出してから所定時間が経過するまでに車室外ロックセンサ１３１への操作を検出しない場合、ラッチ機構をラッチ状態に維持する。【選択図】図１
VEHICLE DOOR OPENING DEVICE
車両用のドア開装置
ISHIDA NAOYA (author) / ITAMI EIJI (author) / KANIE HIDEYUKI (author) / ISHIKAWA YASUHIRO (author)
2023-03-13
Patent
Electronic Resource
Japanese
IPC:
E05B
LOCKS
,
Schlösser