Engine
US7753037B2 · kind B2 · utility
15Cited by
3References
5Claims
0Family size
Inventor
Key dates
| Filing date | Oct 17, 2005 |
| Grant date | Jul 13, 2010 |
| Priority date | — |
| Expiry date | Dec 24, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The present invention provides an engine capable of increasing an introducing amount of an EGR gas without reducing an introducing amount of a fresh air. In an engine structured to introduce fresh air and an EGR gas into a cylinder, the EGR gas is introduced into the cylinder at least at a part of a compression stroke using a pressure in a combustion chamber at least at a part of a power stroke.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.