Japan, July 14 -- SUMITOMO (SHI) CONSTRUCTION MACHINERY CO LTD has got intellectual property rights for 'ELECTRIC SHOVEL, DISPLAY DEVICE, AND PROGRAM.' Other related details are as follows:
Application Number: JP,2022-048969
Category (FI): H02J7/82,H02J7/00,E02F9/26@Z,B60L1/00@L,B60L50/60,H02J7/00@P,B60L3/00@S,H02J7/80
Stage: PROBLEM TO BE SOLVED: To improve work efficiency.SOLUTION: According to an embodiment, an electric shovel is configured so as to display an electric motor, a battery for supplying power to the electric motor, operable time information showing an operable time of the electric motor by supplying power from the battery, and operation extension information related to a time when operation of the electric shovel is exten...