Invention Grant
- Patent Title: Engine valve duration control for improved scavenging
- Patent Title (中): 发动机气门持续时间控制，以改善清扫
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Application No.: US12349427Application Date: 2009-01-06
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Publication No.: US08365528B2Publication Date: 2013-02-05
- Inventor: Thomas G. Leone , Eric Warren Curtis , James Leiby , Wen Dai
- Applicant: Thomas G. Leone , Eric Warren Curtis , James Leiby , Wen Dai
- 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: F02B33/44
- IPC: F02B33/44 ; F01L1/34
Abstract:
Systems and methods for controlling air flow in an engine including a turbocharger are provided. One example method includes adjusting valve operation for a turbocharged engine. The method may improve scavenging and reduce exhaust blow down interference.
Public/Granted literature
- US20100170460A1 ENGINE VALVE DURATION CONTROL Public/Granted day:2010-07-08
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