Water controller and water controlling method
US10352577B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 28, 2016 |
| Grant date | Jul 16, 2019 |
| Priority date | — |
| Expiry date | Jun 6, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2006/008
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A water controller and a water controlling method are provided. The water controller includes: a water tank having a first water outlet; a magnetic control assembly; a water trough having a water inlet, the first water outlet being connected with the water inlet via the magnetic control assembly; an electromagnet configured to switch between a power-on state and a power-off state; wherein when the electromagnet is in a power-on state, a path between the first water outlet and the water inlet is in a connected state under control of the control assembly; and when the electromagnet is in a power-off state, the path between the first water outlet and the water inlet is in a blocking state under the control of the control assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.