Washing machine
US11639575B2 · kind B2 · utility
0Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2020 |
| Grant date | May 2, 2023 |
| Priority date | — |
| Expiry date | Jul 30, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/312
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed is a detergent supply device having an improved locking structure and a washing machine including the same. The washing machine includes a main body, a tub disposed inside the main body to accommodate water, a detergent case configured to supply a detergent to the tub, and a locking device configured to detachably connect the detergent case to the main body, wherein the locking device includes a first locking member disposed in the main body, and a second locking member disposed in the detergent case to unlock or lock the first locking member by being pressed or released.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.