Underwater Compressor Arrangement And Underwater Process Fluid Conveying Arrangement Equipped Therewith
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Aug 1, 2013
app pub date -
Jul 28, 2010
filing date -
Oct 13, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
Underwater compressor arrangement and underwater process fluid conveying arrangement outfitted therewith. The underwater compressor arrangement has a housing, a turbocompressor with a compressor rotor, and a rotary drive unit with a drive rotor. The turbocompressor and rotary drive unit are arranged in the housing, and the compressor rotor is in rotationally driving connection with the drive rotor. The housing is hermetically sealed with the exception of operating connections for the turbocompressor and rotary drive unit, The compressor rotor is rotatably supported in the housing by a rolling element bearing arrangement.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| DE | A1 | DE102009045633 | Oct 13, 2009 |
| WO | A1 | WO2011044892 | Jul 28, 2010 |
| JP | A | JP2013507562 | Jul 28, 2010 |
| CN | A | CN102549270 | Jul 28, 2010 |
| EP | A1 | EP2488757 | Jul 28, 2010 |
International Classification(s)
- 2010 Application Filing Year
- F04D Class
- 786 Applications Filed
- 514 Patents Issued To-Date
- 65.40 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- F04D Class
- 8.61 % this patent is cited more than
- 12 Age