Air by-pass system in an internal combustion engine with a supercharger
US4449371A · kind A · utility
4Cited by
2References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 1980 |
| Grant date | May 22, 1984 |
| Priority date | — |
| Expiry date | Aug 22, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An air by-pass system in an internal combustion engine with a turbocharger which comprises a compressor driven by an exhaust gas turbine for supercharging suction air fed to the engine through a throttle valve, wherein an air by-pass passage is provided for connecting an area upstream from the compressor and an area downstream from the throttle valve, and an air valve is provided in the by-pass passage for controlling the amount of the by-pass air.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.