Bearing housing body group of an exhaust-gas turbocharger
US8926274B2 · kind B2 · utility
1Cited by
13References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2009 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Dec 26, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2260/33
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a bearing housing body group (1) of an exhaust-gas turbocharger, having a housing (2) for a bearing arrangement of a rotor shaft (3); having a turbine wheel (4) on one end (5) of the rotor shaft (3); having a compressor wheel (6) on the opposite end (7) of the rotor shaft (3); and having a compressor-wheel-side housing cover (8) which can be fixed by means of a fastening device (9) in a compressor-wheel-side housing opening (10), wherein the fastening device (9) is designed as a bayonet connection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.