Gimbal Control Device for Intuitive Excavator Implement Operation

The control device replicates the physical geometry and movement characteristics of the implement system components (boom, stick, work implement) in the controller itself. The controller becomes a scaled-down model of the system it controls, allowing the operator to manipulate it intuitively without needing to understand complex hydraulic relationships. This is achieved through mechanically linking the controller's movement axes to the corresponding implement components.

Instead of having the operator mentally process complex relationships between control lever movements and implement responses, the system inverts the approach by making the controller physically resemble the implement system. The controller's structure mirrors the boom-stick-work implement geometry, so movements translate directly without requiring cognitive processing of rate of change or angular position relationships.

By creating a controller that is a physical copy or model of the implement system, the operator can intuitively understand system behavior through direct manipulation. This eliminates the need for extensive training to learn complex control relationships, as the controller's geometry and movement characteristics naturally teach the operator how the system responds.

The controller is designed to be self-explanatory through its physical structure. The arrangement of control axes and their mechanical linkages to the implement system allow the controller to communicate its function and behavior directly to the operator through tactile feedback and geometric relationships, without requiring external training or complex interfaces.