Bearing locking mechanism
US8893582B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2013 |
| Grant date | Nov 25, 2014 |
| Priority date | — |
| Expiry date | Feb 11, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2186
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A bearing locking mechanism capable of surely preventing dropping of a bearing, without increasing size of a transmission, is provided. In a bearing locking mechanism in which a bearing G3c of a rotating body G3b axially supported by a transmission case 7 rotationally is prevented from dropping from the transmission case 7, a transmission 1 is equipped with a brake B1 provided so as to be adjacent to the bearing G3c, the brake B1 is equipped with a fixing member B1a to be fixed to the transmission case 7, and the bearing G3c is prevented from dropping from the transmission case 7 by the fixing member B1a engaging with a side surface in an axial direction of the bearing G3c.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.