Fluid-lubricated type tapered roller bearing device and vehicle pinion shaft supporting assembly
US7645074B2 · kind B2 · utility
10Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2006 |
| Grant date | Jan 12, 2010 |
| Priority date | — |
| Expiry date | Feb 10, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2048/423
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A shielding plate for controlling the entry of oil between an inner ring and an outer ring is provided in the vicinity of an opening between the inner ring and the outer ring which lies a side where oil enters. In addition, a fluid accommodating plate for accommodating therein oil is provided in the vicinity of an opening between the outer ring and the inner ring which lies on a side where oil exits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.