Invention Grant
US08904759B2 System and method for treating particulate matter vented from an engine crankcase
有权
用于处理从发动机曲轴箱排出的颗粒物的系统和方法
- Patent Title: System and method for treating particulate matter vented from an engine crankcase
- Patent Title (中): 用于处理从发动机曲轴箱排出的颗粒物的系统和方法
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Application No.: US12889638Application Date: 2010-09-24
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Publication No.: US08904759B2Publication Date: 2014-12-09
- Inventor: Lawrence Hoey Heverley, III , James Robert Mischler
- Applicant: Lawrence Hoey Heverley, III , James Robert Mischler
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: GE Global Patent Operation
- Agent John A. Kramer
- Main IPC: F01N3/18
- IPC: F01N3/18 ; F01M13/04 ; F01M13/00 ; F01M13/02
Abstract:
System and methods for treating particulate matter vented from an engine crankcase are provided. In one embodiment, an engine includes a crankcase. A ventilation hose is coupled to the engine to vent a crankcase gas from the crankcase. A catalytic emissions control device is coupled to the ventilation hose to treat particulate matter in the crankcase gas.
Public/Granted literature
- US20120073269A1 SYSTEM AND METHOD FOR TREATING PARTICULATE MATTER VENTED FROM AN ENGINE CRANKCASE Public/Granted day:2012-03-29
Information query
IPC分类:
