Patent attributes
Various embodiments provide a signaling system for a pushable transport object. The signaling system includes a signaling device and a control device. The signaling device includes at least one indicator light controllable to display a left signal and a right signal, and a first mounting component for mounting the signaling device to a cart. The control device is communicative with the signaling device to control the at least one indicator light. The control device includes a user interface for receiving a user input, in which the user interface includes a left input component for controlling the at least one indicator light to display the left signal and a right input component for controlling the at least one indicator light to display the right signal. The control device further includes a second mounting component for mounting the control device to a handle of the cart.