Bearing device for supporting a wheel and equipped with braking means
US6357558B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2000 |
| Grant date | Mar 19, 2002 |
| Priority date | — |
| Expiry date | Jul 25, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2063/3033
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A bearing device (10A) for supporting a wheel and equipped brake including a rotary shaft (5) carrying a rotary plate (9) suitable for supporting a wheel rim, a stationary hub (1C) disposed around the rotary shaft (5), a bearing unit comprising at least one rolling bearing (8A, 8B) supporting the shaft as it rotates relative to the hub, the brake comprising a first series of at least one annular brake disk (28) secured to the hub (1C) and a second series of at least one annular brake disk (30) constrained to rotate with the shaft (5) relative to the hub. The device includes first axial wall element (24) and a second axial wall element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.