Canisters
US8105426B2 · kind B2 · utility
4Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 2009 |
| Grant date | Jan 31, 2012 |
| Priority date | — |
| Expiry date | May 27, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M2025/0881
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention includes a canister having a housing for receiving therein an adsorption material and a heat storage material. The adsorption material can adsorb a fuel vapor. The heat storage material can absorb and dissipate a heat in response to change in temperature within the housing. The heat storage material includes a plurality of heat storage granules each having a cover layer made of an alcohol resistance material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.