Patent · US Active

Hydrocarbon trap assembly

US7763104B2 · kind B2 · utility

8Cited by
29References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 5, 2006
Grant dateJul 27, 2010
Priority date
Expiry dateFeb 8, 2028

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01D2259/4566
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A hydrocarbon adsorption assembly is shown, wherein the hydrocarbon adsorption assembly is disposed in an encapsulating layer adapted to be received by an air filter of an automobile.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.