Radial air bearing device and method for producing a radial air bearing device
US12000432B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 13, 2022 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Jun 8, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2360/24
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A radial air bearing device includes a bearing plate, a spring steel sheet, and a bearing receptacle. The bearing plate includes one or more bearing plate parts with an inner main side and two wide sides. First and second retaining lugs are provided on each wide side and are bent to the outside. The spring steel sheet includes one or more spring steel sheet parts. The bearing receptacle includes a recess with an inner wall and a first groove and a second groove which extend outwards from the recess. The first groove is arranged axially offset with respect to the second groove. The bearing plate parts and the spring steel sheet parts are arranged along the inner wall so that the spring steel sheet runs between the bearing plate and the inner wall and so that the first and second retaining lugs engage in the first or second groove.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.