Intake system for multi-cylinder engine
US5109811A · kind A · utility
8Cited by
2References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 1991 |
| Grant date | May 5, 1992 |
| Priority date | — |
| Expiry date | May 9, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Each surge tank disposed over the respective cylinder head of the combustion engine is connected to the intake port of each cylinder of the combustion engine individually and independently through the independent intake passages. The independent intake passages form a space, i.e. a dead space, in association with the surge tank and the cylinder head, and a first volume chamber or a second volume chamber is disposed within the space in order to provide the dynamic effect of intake air. The dynamic effect of intake air is achieved at least either of resonance supercharging or inertia supercharging.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.