公开(公告)号：US20190389548A1

公开(公告)日：2019-12-26

申请号：US16434643

申请日：2019-06-07

申请人： ABB Schweiz Ag

发明人： Gregory A. Cole ,  William J. Eakins ,  Daniel I. Lasko ,  Harshang Shah ,  Thomas A. Fuhlbrigge ,  Luiz V. Cheim ,  Poorvi Patel ,  Biao Zhang ,  Saumya Sharma ,  Andrew Salm

IPC分类号： B63G8/00 ,  G01N21/954 ,  G21C17/013 ,  G21C17/017 ,  B63G8/16 ,  G05D1/00

摘要： An inspection vehicle operable for performing one or more maintenance and repair operations in a housing filled at least partially with a liquid medium is disclosed in the present application. The inspection vehicle includes a propulsion device operable in the liquid medium and includes at least one sensor operable for sensing and transmitting data associated therewith. A control system including an electronic controller is in electronic communication with the inspection vehicle to transmit and receive communication signals to/from the inspection vehicle. One or more maintenance tools operable with the inspection vehicle are configured to perform maintenance and/or repair operations within the liquid filled housing.