Supercharging arrangement for the charge air of an internal combustion engine
US6158422A · kind A · utility
14Cited by
10References
16Claims
0Family size
Inventors
Key dates
| Filing date | May 29, 1998 |
| Grant date | Dec 12, 2000 |
| Priority date | — |
| Expiry date | May 29, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The invention concerns a supercharging arrangement (1) for the charge air an internal combustion engine (2), in particular a piston engine (3), with a multi-cycle pressure wave machine (13) connected for flow to a feed line for the charge air and an exhaust line for the exhaust gases. The arrangement further comprises a cell rotor (15) which is rotatably mounted in a bearing arrangement in a housing, in particular has a plurality of grooves and is connected to a rotary drive and a control device (19).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.