Patent ID: 11913198
Assignee: HITACHI CONSTRUCTION MACHINERY CO., LTD.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 2:
3. The work machine according to claim 1, wherein
types of the input to the operation device include a positive input value that is an input value in a case of operating the actuator in a first direction, a negative input value that is an input value in a case of operating the actuator in a second direction, and a zero input value that is an input value in a case of not operating the actuator in any of the first direction and the second direction, and
the controller changes the rate of change with time in the velocity of the actuator from the first rate of change to the second rate of change in either a case in which the input to the operation device changes from any of the positive input value and the negative input value to the zero input value or a case in which the input to the operation device changes from the zero input value to any of the positive input value and the negative input value since the switchover between the two types of control is performed on the basis of the input of the state switching signal until the velocity of the actuator changes to the velocity specified by the control after the switchover.