Ski boot
US11357291B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2018 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | May 12, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B5/048
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A ski boot, including an outer boot (200) and an inner boot (100); the outer boot (100) comprise a sole (110) and a vamp (120), the sole (110) being integral; the vamp (120) includes a right side portion (122) of the vamp and a left side portion (123) of the vamp, the right side portion (122) of the vamp and the left side portion (123) of the vamp being hinged on the sole (110) such that the same may rotate relative to the sole (110) between an open state and a closed state; the outer boot (100) further includes a locking device (130) and a locking wire (140); the locking wire (140) surrounds the vamp (120) at a plurality of locations on the vamp (120), may be buried in the locking device (130) so as to keep the right side portion (122) of the vamp and the left side portion (123) of the vamp in the closed state, and may be released from the locking device (130) to allow the right side portion of the vamp (122) and the left side portion of the vamp (123) rotate to the open state. Therefore, the ski boot may facilitate a skier putting on and taking off the outer boot (100).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.