OPENING/CLOSING SYSTEM OF TAIL GATE

To provide an opening/closing system of a tail gate capable of opening/closing a tail gate at timing intended by a worker in an easy way.SOLUTION: An opening/closing system 10 of a tail gate 1, including a control device 12 for controlling an opening/closing device 4 for opening/closing the tail gat...

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Bibliographic Details
Main Authors YANAGI JUNICHI, SAKAKI KAZUHIKO
Format Patent
LanguageEnglish
Japanese
Published 18.10.2023
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
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Summary:To provide an opening/closing system of a tail gate capable of opening/closing a tail gate at timing intended by a worker in an easy way.SOLUTION: An opening/closing system 10 of a tail gate 1, including a control device 12 for controlling an opening/closing device 4 for opening/closing the tail gate 1 arranged in a rear surface part 3 of a vehicle 2, includes a measuring device 11 that is arranged in the rear surface part 3 below the tail gate 1 in a closed state and successively acquires distance data to objects existing behind the rear surface part 3. The control device 12 executes data processing for identifying an entry operation of each object into a trigger area 13 within a measurement range of the measuring device 11 and an exit operation of each object from the trigger area 13 on the basis of a plurality of continuous distance data acquired by the measuring device 11, and control processing for causing the opening/closing device 4 to open/close the tail gate 1 on the basis of the combination of the identified entry operation and exit operation.SELECTED DRAWING: Figure 1 【課題】簡便な動作により、作業者の意図したタイミングでテールゲートを開閉できるテールゲートの開閉システムを提供する。【解決手段】車両２の後面部３に配置されているテールゲート１を開閉させる開閉装置４を制御する制御装置１２を備えたテールゲート１の開閉システム１０において、閉じた状態のテールゲート１よりも下方の後面部３に配置されて、後面部３よりも後方に存在する物体までの距離データを逐次、取得する測定装置１１を備え、制御装置１２は、測定装置１１が取得した連続した複数の距離データに基づいて、測定装置１１の測定範囲内のトリガ領域１３への物体の進入動作およびそのトリガ領域１３からの物体の退出動作を特定するデータ処理と、特定した進入動作および退出動作の組み合わせに基づいて、開閉装置に４よりテールゲート１を開閉させる制御処理と、を実行する。【選択図】図１
Bibliography:Application Number: JP20220062805