Air intake device of internal combustion engine
US7111607B2 · kind B2 · utility
1Cited by
7References
7Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Jan 27, 2003 |
| Grant date | Sep 26, 2006 |
| Priority date | — |
| Expiry date | Aug 21, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An air intake device of an internal combustion engine comprises a cylinder head having therein two intake ports that are adapted to connect to a cylinder of a cylinder block; and a single partition plate that extends across both the two intake ports so that each of the two intake ports is divided into first and second air passages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.