Gas intake system for a vehicle engine
US9617956B2 · kind B2 · utility
0Cited by
8References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2012 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Jun 25, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a device for controlling the ingress of intake gases to an engine, notably an internal combustion vehicle engine comprising cylinders, said device taking the form of a compartmentalized guide piece (6), each compartment (9) comprising a main duct (4) and a secondary duct (5) for gas, characterized in that the control device comprises a multitude of modules (8) each one delimiting a main duct (4) and a secondary duct (5), and in that the modules (8) constitute separate components designed to be fitted together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.