Cylinder head for an internal combustion engine
US6263854A · kind A · utility
0Cited by
12References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 22, 1999 |
| Grant date | Jul 24, 2001 |
| Priority date | — |
| Expiry date | Jul 22, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02F2001/247
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An internal combustion engine includes a housing with at least one combustion cylinder, and a cylinder head which is attached to the housing and covers at least one combustion cylinder. The cylinder head includes at least one inlet air channel and at least one exhaust channel. Each inlet air channel and exhaust channel is associated with at least one respective combustion cylinder. Each air inlet channel includes a single inlet opening and two inlet valve seats. The inlet valve seats are positioned in a parallel fluid flow configuration with each other within the inlet air channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.