Invention Grant
- Patent Title: System for improving engine crankcase ventilation via a conduit
- Patent Title (中): 通过导管改善发动机曲轴箱通风的系统
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Application No.: US14061399Application Date: 2013-10-23
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Publication No.: US09097148B2Publication Date: 2015-08-04
- Inventor: Gary David Liimatta , Thomas Edward Smith , Frank Acierno Valencia
- 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: F02B25/06
- IPC: F02B25/06 ; F01M13/00 ; F01M11/06 ; F02M25/06
Abstract:
A system for improving PCV flow of an engine is presented. The system can reduce engine oil consumption when an engine is exposed to lateral or centripetal force. In one example, the system includes a mechanically operated valve that acts to limit PCV flow in a conduit external to an engine.
Public/Granted literature
- US20140048053A1 SYSTEM FOR IMPROVING ENGINE CRANKCASE VENTILATION VIA A CONDUIT Public/Granted day:2014-02-20
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