A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SWIVEL WORKING MACHINE
A swivel working machine includes a swivel base, a battery at a rear portion of the swivel base, a working device in front of the swivel base and drivable by electric power output from the battery, a rear portion exterior cover at the rear portion of the swivel base to cover a side, facing rearward of a machine body, of a space in which the battery is provided, and a reinforcement structure inward of the rear portion exterior cover with respect to the machine body to prevent or reduce deformation of the rear portion exterior cover inward with respect to the machine body due to an external force.
SWIVEL WORKING MACHINE
A swivel working machine includes a swivel base, a battery at a rear portion of the swivel base, a working device in front of the swivel base and drivable by electric power output from the battery, a rear portion exterior cover at the rear portion of the swivel base to cover a side, facing rearward of a machine body, of a space in which the battery is provided, and a reinforcement structure inward of the rear portion exterior cover with respect to the machine body to prevent or reduce deformation of the rear portion exterior cover inward with respect to the machine body due to an external force.
SWIVEL WORKING MACHINE
SATO FUMINORI (author) / DATE MASAMITSU (author)
2025-01-16
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING