Patent ID: 11958736
Assignee: LG ELECTRONICS INC.
Field: Handling (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 0:
1. A liquid dispenser, comprising:
a main body;
a liquid discharge module including a nozzle to discharge a liquid to a container, the liquid discharge module being configured to move the nozzle vertically at a front of the main body;
a connecting wall connected to the liquid discharge module and configured to move vertically along with the liquid discharge module;
a first infrared transmitter configured to transmit first infrared rays and provided at a one of a lower surface of the liquid discharge module or a first end of the connecting wall; and
a second infrared transmitter provided at the front of the main body and configured to transmit second infrared rays,
wherein a speed of a downward movement of the liquid discharge module is determined based on a receipt intensity of the second infrared rays.