Invention Grant
- Patent Title: Evaporative emissions filter
- Patent Title (中): 蒸发排放过滤器
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Application No.: US12022145Application Date: 2008-01-29
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Publication No.: US07655166B2Publication Date: 2010-02-02
- Inventor: Gary B. Zulauf , Daniel E. Bause , Robert L. Smith , Ronald P. Rohrbach , Richard J. Berkey , Bryon W. Stremler , Peter D. Unger
- Applicant: Gary B. Zulauf , Daniel E. Bause , Robert L. Smith , Ronald P. Rohrbach , Richard J. Berkey , Bryon W. Stremler , Peter D. Unger
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agency: Cantor Colburn LLP.
- Main IPC: B01D53/04
- IPC: B01D53/04 ; F02M25/08

Abstract:
An evaporative emissions filter for an engine air induction system. The evaporative emissions filter includes a hydrocarbon vapor-adsorbent member disposed within the air induction system outside the direct air flow path. A mechanism is provided for mounting the evaporative emissions filter within the air induction system. Hydrocarbon vapors present in the air induction system after engine shut-down are substantially retained in the adsorbent member until air flows through the air induction system after the engine starts.
Public/Granted literature
- US20080184891A1 EVAPORATIVE EMISSIONS FILTER Public/Granted day:2008-08-07
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