A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR PINCHING DETECTION SENSOR AND DOOR PINCHING PREVENTION DEVICE
To provide a door pinching detection sensor capable of quickly detecting pinching even when a pinching avoidance object approaches or comes into contact with not only a door side but also a body side.SOLUTION: A door pinching detection sensor includes a first detection electrode disposed on at least a part of a peripheral edge portion of an openable/closable door closing an opening part of a vehicle body to detect a change in electrostatic capacity, a second detection electrode disposed on at least a part of the peripheral edge portion of the opening part to detect a change in electrostatic capacity, and an electrostatic capacity detection circuit unit in which the first detection electrode and the second detection electrode are electrically connected to have the same potential.SELECTED DRAWING: Figure 4
【課題】ドア側のみならず、ボディ側に挟み込み回避対象物が接近または接触した場合でも迅速に挟み込み検知が可能なドア挟み込み検知センサを提供する。【解決手段】ドア挟み込み検知センサは、車両のボディの開口部を閉塞する開閉自在なドアの周縁部の少なくとも一部に配置され静電容量の変化を検知する第一の検知電極と、開口部の周縁部の少なくとも一部に配置され静電容量の変化を検知する第二の検知電極と、第一の検知電極と第二の検知電極とが電気的に同電位になるように接続された静電容量検知回路部と、を備える。【選択図】図４
DOOR PINCHING DETECTION SENSOR AND DOOR PINCHING PREVENTION DEVICE
To provide a door pinching detection sensor capable of quickly detecting pinching even when a pinching avoidance object approaches or comes into contact with not only a door side but also a body side.SOLUTION: A door pinching detection sensor includes a first detection electrode disposed on at least a part of a peripheral edge portion of an openable/closable door closing an opening part of a vehicle body to detect a change in electrostatic capacity, a second detection electrode disposed on at least a part of the peripheral edge portion of the opening part to detect a change in electrostatic capacity, and an electrostatic capacity detection circuit unit in which the first detection electrode and the second detection electrode are electrically connected to have the same potential.SELECTED DRAWING: Figure 4
【課題】ドア側のみならず、ボディ側に挟み込み回避対象物が接近または接触した場合でも迅速に挟み込み検知が可能なドア挟み込み検知センサを提供する。【解決手段】ドア挟み込み検知センサは、車両のボディの開口部を閉塞する開閉自在なドアの周縁部の少なくとも一部に配置され静電容量の変化を検知する第一の検知電極と、開口部の周縁部の少なくとも一部に配置され静電容量の変化を検知する第二の検知電極と、第一の検知電極と第二の検知電極とが電気的に同電位になるように接続された静電容量検知回路部と、を備える。【選択図】図４
DOOR PINCHING DETECTION SENSOR AND DOOR PINCHING PREVENTION DEVICE
ドア挟み込み検知センサおよびドア挟み込み防止装置
KANIE HIDEYUKI (author) / OZAWA JUNYA (author)
2023-08-02
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
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Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge