Patent ID: 11882968
Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 12:
13. A method for operating a dispenser system comprising a dispenser and a replaceable liquid container, said method comprising:
providing a pump unit for discharging liquid from the liquid container upon actuation of said dispenser system;
mechanically activating said pump unit by means of a manual actuating device;
detecting a displacement of said pump unit upon actuation;
transmitting information related to said displacement to an external computer unit;
detecting a linear motion during discharging of liquid, upon actuation, of a displaceable element forming part of said pump unit;
providing interaction of the displaceable element and a rotating gear element; and
arranging the gear element so as to be associated with a magnetometer sensor.