Resources Contact Us Home
Device for controlling water level

Image Number 4 for United States Patent #8113231.

Disclosed herein is a water level controlling device for intercepting the supply of water to the water reservoir of a water purification system. The water level controlling device includes a water reservoir having a plurality of diaphragms which are provided on the lower surface of the water reservoir in such a way as to move up and down. A flow body is mounted to the lower surface of the water reservoir and defines a water circulation path, with a plurality of control parts provided in the circulation path to block the flow of water by the corresponding diaphragms. A plurality of floaters moves up and down in the water reservoir according to the water level. An actuator moves each of the diaphragms to the corresponding control part as each of the floaters rises, thus intercepting the flow of water passing through the control part.

  Recently Added Patents
Nuclear reactor building and construction method thereof
Lower set insert with a lower ball seat for a downhole plug
Apparatus, electronic component and method for generating reference voltage
Electromagnetic probe for measuring properties of a subsurface formation
Connector with shielding device and method for manufacturing connector
Image processing apparatus, image processing method, and program
  Randomly Featured Patents
Methods and systems for displaying input items on a display
Restoration of a caller to a previous place in an on-hold queue
Human monoclonal antibodies to dendritic cells
Foldable display rack
Method for preparing crystalline materials using aza-polycyclic templating agents
Soft magnetic alloy films
Image recording apparatus having a drum and a roller with intermeshing gears
Method and apparatus for managing energy usage of processors while executing protocol state machines
Rare earth and platinum group metal catalyst compositions
Objective lens for endoscope