Tub assembly and washing machine
US12215452B2 · kind B2 · utility
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11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2020 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | Jan 29, 2041 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F37/262
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Provided are a tub assembly and a washing machine. The tub assembly includes an outer tub, and a lining tub disposed in the outer tub fixedly connected to the outer tub. An inner wall of the outer tub is protected by means of the lining tub, thereby preventing the problem of bacteria breeding caused by an inner wall face of the outer tub and washing water being in contact for a long time, or the problem of mildew occurring due to the inner wall of the outer tub being in a damp environment for a long time. The washing effect of a washing machine can be effectively improved, thereby preventing health and hygiene problems, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.