Invention Grant
- Patent Title: Method for purging fuel vapors
- Patent Title (中): 吹扫燃油蒸汽的方法
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Application No.: US13929392Application Date: 2013-06-27
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Publication No.: US08744726B2Publication Date: 2014-06-03
- Inventor: Ralph Wayne Cunningham , Mark Peters
- 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 Julia Voutyras
- Main IPC: G06F19/00
- IPC: G06F19/00 ; F02M33/04 ; F02B33/44
Abstract:
A method for improving purging of fuel vapors from a boosted engine is presented. In one embodiment, the method increases the efficiency of a venturi that supplies vacuum to purge fuel vapors from a vapor storage canister.
Public/Granted literature
- US20130284155A1 METHOD FOR PURGING FUEL VAPORS Public/Granted day:2013-10-31
Information query
