NON-CONTACT OPEN DEVICE OF VEHICLE DOOR

• Main Authors: WATANABE TOMONORI, NISHINO MITSUNORI, SHIOIRI KENJI, KISHIKAWA NOBUYUKI, KATAYAMA YOICHI
• Format: Patent
• Language: English; Japanese
• Published: 10.01.2019
• Subjects: CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; FIXED CONSTRUCTIONS; KEYS; LOCKS; PERFORMING OPERATIONS; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES; SAFES; TRANSPORTING; VEHICLES IN GENERAL; WINDOW OR DOOR FITTINGS; WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

To provide a non-contact open device of a vehicle door which enables a door to be easily opened to an open position that is required by a user.SOLUTION: A non-contact open device 20 of a vehicle door includes a detection part 21, a control part 24, and an actuator 26. The detection part 21 includes a first detection part 22 and a second detection part 23. The second detection part 23 detects an object (i.e. a hand) in a detection range and measures a distance to the object. The control part 24 stores the distance measured by the second detection part 23 as an initial value and outputs a door open signal on the basis of the stored initial value. The actuator 26 opens a front side door to the object on the basis of the door open signal from the control part 24.SELECTED DRAWING: Figure 2 【課題】使用者が必要とする開放位置までドアを容易に開放できる車両ドアの非接触開放装置を提供する。【解決手段】車両ドアの非接触開放装置２０は、検出部２１と、制御部２４と、アクチュエータ２６とを備えている。検出部２１は、第１検出部２２と、第２検出部２３とを備えている。第２検出部２３は、検出範囲の物体（すなわち、手）を検出し、物体までの距離を測定する。制御部２４は、第２検出部２３で測定した距離を初期値として記憶し、記憶した初期値に基づいてドア開放信号を出力する。アクチュエータ２６は、制御部２４からのドア開放信号に基づいてフロントサイドドアを物体まで開放する。【選択図】図２