Reinforcing cap for a tub rear wall of an appliance
US11473231B2 · kind B2 · utility
0Cited by
127References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2020 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Oct 17, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K5/161
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A laundry appliance includes a tub having a rear wall that includes a plurality of structural ribs. A drive hub has a bearing housing insert injection molded into the rear wall. A stator is attached to the drive hub at stator fastening portions exposed through the rear wall of the tub. A reinforcing cap is fixed to the structural ribs of the rear wall of the tub. The bearing housing of the drive hub extends rearwards through a portion of the reinforcing cap. The stator fastening portions are exposed through the reinforcing cap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.