A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OPENING/CLOSING BODY CONTROLLER
PROBLEM TO BE SOLVED: To accurately detect a foreign object being pinched by an opening/closing body and reduce a storage capacity and processing load for learning data.SOLUTION: An opening/closing body controller, during operation of opening/closing a window pane 7, determines the existence of a foreign object being pinched by a window 6, on the basis of a variation in movement speed of the window pane 7 and a threshold stored in a storage unit 2a; and, when it is determined that a pinch exists, reverses a drive direction for a motor 9 to release the foreign object. With respect to specific ranges Zc, Zo of the whole movement range Z of the window pane 7, a threshold for pinch determination is updated by a threshold updating unit 2g on the basis of the variation in the movement speed of the window pane 7. With respect to a range other than the specific ranges Zc, Zo, the threshold for pinch determination is made to be a preset fixed value.SELECTED DRAWING: Figure 1
【課題】開閉体への異物の挟み込みを精度良く検出し、かつ学習データの記憶容量と処理負担を低減する。【解決手段】窓ガラス７の開閉動作中に、窓ガラス７の移動速度の変化量と記憶部２ａに記憶された閾値とに基づいて、窓６への異物の挟み込みの有無を判定し、挟み込みが有ると判定されると、異物を解放するため、モータ９の駆動方向を反転させる。窓ガラス７の全移動範囲Ｚのうち、特定範囲Ｚｃ、Ｚｏについては、挟み込み判定用の閾値を、閾値更新部２ｇが窓ガラス７の移動速度の変化量に基づいて更新する。また、特定範囲Ｚｃ、Ｚｏ以外の範囲については、挟み込み判定用の閾値を、予め設定した固定値とする。【選択図】図１
OPENING/CLOSING BODY CONTROLLER
PROBLEM TO BE SOLVED: To accurately detect a foreign object being pinched by an opening/closing body and reduce a storage capacity and processing load for learning data.SOLUTION: An opening/closing body controller, during operation of opening/closing a window pane 7, determines the existence of a foreign object being pinched by a window 6, on the basis of a variation in movement speed of the window pane 7 and a threshold stored in a storage unit 2a; and, when it is determined that a pinch exists, reverses a drive direction for a motor 9 to release the foreign object. With respect to specific ranges Zc, Zo of the whole movement range Z of the window pane 7, a threshold for pinch determination is updated by a threshold updating unit 2g on the basis of the variation in the movement speed of the window pane 7. With respect to a range other than the specific ranges Zc, Zo, the threshold for pinch determination is made to be a preset fixed value.SELECTED DRAWING: Figure 1
【課題】開閉体への異物の挟み込みを精度良く検出し、かつ学習データの記憶容量と処理負担を低減する。【解決手段】窓ガラス７の開閉動作中に、窓ガラス７の移動速度の変化量と記憶部２ａに記憶された閾値とに基づいて、窓６への異物の挟み込みの有無を判定し、挟み込みが有ると判定されると、異物を解放するため、モータ９の駆動方向を反転させる。窓ガラス７の全移動範囲Ｚのうち、特定範囲Ｚｃ、Ｚｏについては、挟み込み判定用の閾値を、閾値更新部２ｇが窓ガラス７の移動速度の変化量に基づいて更新する。また、特定範囲Ｚｃ、Ｚｏ以外の範囲については、挟み込み判定用の閾値を、予め設定した固定値とする。【選択図】図１
OPENING/CLOSING BODY CONTROLLER
開閉体制御装置
KIGOSHI KATSUTAKA (author) / OGAWA DAISUKE (author)
2017-02-09
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
OPENING/CLOSING CONTROLLER FOR VEHICLE OPENING/CLOSING BODY
| European Patent Office | 2021
OPENING/CLOSING CONTROLLER FOR VEHICLE OPENING/CLOSING BODY
| European Patent Office | 2021