Oil pan for combustion machines and method of making the oil pan
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United States of America Patent
Stats
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Nov 28, 1995
Grant Date -
N/A
app pub date -
Sep 15, 1994
filing date -
Oct 13, 1993
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An oil pan for a combustion engine includes two extrusions which are welded to one another so as to form an elongated chamber. The ends of the chamber are closed by covers. At least two partitions are disposed one above the other inside the chamber. The partitions extend transversely of the chamber and are carried by holders provided on the internal surfaces of the extrusions. Each of the partitions has an oil deflecting portion as well as two flat projections which protrude to opposite sides of the respective oil deflecting portion and serve to connect the partitions to the holders. The projections of each partition define a horizontal support plane for the respective partition while the oil deflecting portions define vertical surfaces for damping oil surges.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HOOGOVENS ALUMINIUM PROFILTECHNIK BONN GMBH | FRIEDRICH-WOHLER-STR 2 53117 BONN |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Mechsner, Klaus | Neuwied, DE | 1 | 9 |
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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 |
---|---|---|---|
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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