Shaft fixing clip and shaft fixing structure using the clip
US7704008B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 19, 2006 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Sep 19, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7176
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A shaft fixing clip that is fitted into a groove of a shaft, the shaft fixing clip includes: a shaft clamping portion that is formed by a metal wire member; and a pinch portion that is monolithically formed with the shaft clamping portion, wherein: the metal wire member is bent into an 8-like shape; both end portions of the metal wire member are crossed in an end portion of one of loops to respectively protrude toward both sides; tip ends of the both end portions are bent; the loop that is positioned on a side of the both end portions is configured as the shaft clamping portion; and bent portions of the tip ends of the both end portions are configured as the pinch portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.