Invention Grant
- Patent Title: Methods and systems for purging vehicle fuel vapors
- Patent Title (中): 用于清洗车辆燃料蒸汽的方法和系统
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Application No.: US14192336Application Date: 2014-02-27
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Publication No.: US09458802B2Publication Date: 2016-10-04
- Inventor: Aed M. Dudar , Russell Randall Pearce , Dennis Seung-Man Yang
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Agent James Dottavio
- Main IPC: F02M25/08
- IPC: F02M25/08
Abstract:
Systems and methods for improving fuel vapor purging for a vehicle are presented. In one example, a fuel vapor storage canister vent valve is housed in a fuel vapor storage canister for the purposes of heating contents of the fuel vapor storage canister and venting the fuel vapor storage canister to atmosphere.
Public/Granted literature
- US20150240756A1 METHODS AND SYSTEMS FOR PURGING VEHICLE FUEL VAPORS Public/Granted day:2015-08-27
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