Intake structure for saddle-ride type vehicle
US8944197B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2013 |
| Grant date | Feb 3, 2015 |
| Priority date | — |
| Expiry date | Jan 28, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An intake structure for a saddle-ride type vehicle for increasing the degree of freedom of the length of a duct associated with an intake air cleaner case disposed below a seat. An air taking-in port is provided in a lid member serving as a portion of an upper wall of an air cleaner case located below a seat. A concave portion is formed on an upper wall surface communicating with the taking-in port. The concave portion and a bottom plate of the seat facing the concave portion forms a pseudo duct-like intake passage communicating with the taking-in port. A side cover is provided with a stepped surface extending toward the inside of a vehicle from an external surface thereof. An opening, opened downwardly, is provided in the stepped surface to improvement in intake performance and to reduce dust and the like from entering.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.