CYCLONE TYPE OIL SEPARATION DEVICE
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United States of America Patent
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Issued Date -
Jan 8, 2015
app pub date -
Mar 21, 2013
filing date -
Apr 9, 2012
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Published
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Abstract
A cyclone type oil separation device is provided to suppress rescattering of oil that has been once captured from blow-by gas while achieving reduction in cost for an oil adsorption layer. The device is provided with a main body, a gas introduction part mounted on a side wall of the main body for introducing oil-mixed gas into an interior of the main body, a gas discharge part mounted on an upper wall of the main body for discharging gas of the oil-mixed gas from which oil is separated to the outside of the main body, an oil catcher provided in an inner surface of the main body, and a space defined between the oil catcher and the inner surface, through which the captured oil flows down.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
AISIN SEIKI KABUSHIKI KAISHA | AICHI |
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kira, Naoki | Kariya-shi, JP | 30 | 167 |
Nishigaki, Atsushi | Kariya-shi, JP | 9 | 43 |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 8, 2026 |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
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