Filter cleaning device and air conditioner having the same
US10252204B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 4, 2016 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Nov 22, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2221/22
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An air conditioner including a suction inlet configured to suction air, a filter movably arranged at one side of the suction inlet, a first dust elimination member provided within a movement section of the filter to eliminate dust thereof by coming in contact with the filter when the filter is moved and a second dust elimination member provided adjacent to one side of the first dust elimination member to eliminate dust collected at the first dust elimination member, wherein the first dust elimination member is reversely rotated with respect to a movement direction of the filter to come in contact with the second dust elimination member, thereby eliminating the dust collected at the first dust elimination member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.