公开(公告)号：US12084897B2

公开(公告)日：2024-09-10

申请号：US17652140

申请日：2022-02-23

申请人： FUJI ELECTRIC CO., LTD.

发明人： Kotaro Umezawa ,  Takuya Watanabe

IPC分类号： E05B81/80 ,  E05B81/06 ,  E05B81/64 ,  E05B83/36 ,  E05F15/60

CPC分类号： E05B81/80 ,  E05B81/06 ,  E05B81/64 ,  E05B83/363 ,  E05F15/60

摘要： A control apparatus includes a first controller which controls an operation of a door of a railway vehicle, a second controller capable of controlling the operation of the door, and a diagnosis tester. The diagnosis tester performs a diagnosis related to an abnormality in the second controller when performing a start process which accompanies turning on power of the control apparatus.