Invention Grant
- Patent Title: Engine air management system
- Patent Title (中): 发动机空气管理系统
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Application No.: US12369049Application Date: 2009-02-11
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Publication No.: US08146574B2Publication Date: 2012-04-03
- Inventor: Scott P. Heckel , Jerald J. Moy , Scott W. Schwartz , Andrew P. Perr , Mark V. Holzmann , Peter K. Herman , Michael T. Zuroski , Brian W. Schwandt
- Applicant: Scott P. Heckel , Jerald J. Moy , Scott W. Schwartz , Andrew P. Perr , Mark V. Holzmann , Peter K. Herman , Michael T. Zuroski , Brian W. Schwandt
- Applicant Address: US MN Minneapolis
- Assignee: Cummins Filtration IP, Inc.
- Current Assignee: Cummins Filtration IP, Inc.
- Current Assignee Address: US MN Minneapolis
- Agency: Andus, Sceales, Starke & Sawall, LLP
- Main IPC: F02B77/04
- IPC: F02B77/04 ; F02M25/00 ; F02M35/02 ; F01M13/00
Abstract:
An engine air management system is provided for an internal combustion engine generating blowby gas in a crankcase containing engine oil and oil aerosol. The system includes combinations of two or more of an air-oil separator, an air filter, and an acoustic silencer.
Public/Granted literature
- US20100199958A1 Engine Air Management System Public/Granted day:2010-08-12
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