Blade-motor coupler for a blender
US8087818B2 · kind B2 · utility
24Cited by
19References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 3, 2008 |
| Grant date | Jan 3, 2012 |
| Priority date | — |
| Expiry date | May 1, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J43/085
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A coupling assembly for coupling a blade assembly of a removable jar to a motor located in the base of a blender includes a tapered metallic male coupler that is received into a tapered non-metallic female coupler. An electromagnetic field is generated to secure the male coupler in the female coupler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.