Traction cleat for footwear
US8707588B2 · kind B2 · utility
1Cited by
19References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 9, 2013 |
| Grant date | Apr 29, 2014 |
| Priority date | — |
| Expiry date | Aug 9, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43C15/161
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A thinner shoe mounted receptacle results from a thin cleat attachment flange received in a shallow receptacle cavity. An angled interface between the cleat and receptacle provide a friction fit engagement to minimize inadvertent disengagement of the cleat and receptacle. Rotational locking occurring inside or outside the cavity further prevents inadvertent cleat rotation. Multiple positionally synchronized angular stops positively define the final angular orientation of the cleat in the receptacle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.