Structural oil baffle for engine covers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Nov 29, 2011
Grant Date -
Jun 17, 2010
app pub date -
Dec 16, 2008
filing date -
Dec 16, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An oil baffle, a system, and a method are disclosed for separating a gaseous component from oil in a blow-by vapor for an internal combustion engine. An example system may include a cam cover configured to be mounted on a cylinder head. The system may also include an oil baffle including a first face coupled to the cam cover and may define an oil separation chamber between the cam cover and the first face. The oil baffle may include one or more stiffening members coupled to and extending from and substantially normal to an opposite face in order to reduce noise.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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FORD GLOBAL TECHNOLOGIES LLC | 330 TOWN CENTER DRIVE SUITE 800 SOUTH DEARBORN MI 48126 |
International Classification(s)

- 2008 Application Filing Year
- F02M Class
- 831 Applications Filed
- 481 Patents Issued To-Date
- 57.89 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Baghdadi, Abdelhakim | Ypsilanti, US | 3 | 11 |
# of filed Patents : 3 Total Citations : 11 | |||
Cierpial, Philip Damian | Grosse Pointe Park, US | 13 | 63 |
# of filed Patents : 13 Total Citations : 63 | |||
Festag, Georg | Dearborn, US | 5 | 15 |
# of filed Patents : 5 Total Citations : 15 |
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Patent Citation Ranking
- 5 Citation Count
- F02M Class
- 3.69 % this patent is cited more than
- 14 Age
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- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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