Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Upstream of runner
Reexamination Certificate
2007-03-06
2007-03-06
Nguyen, Ninh H. (Department: 3745)
Rotary kinetic fluid motors or pumps
Selectively adjustable vane or working fluid control means
Upstream of runner
C415S165000, C415S186000, C415S191000
Reexamination Certificate
active
11064417
ABSTRACT:
In a compressor particularly of an exhaust gas turbocharger of an internal combustion engine having a compressor wheel rotatably supported in a compressor housing which includes a diffuser structure with an adjustable diffuser geometry comprising guide vanes pivotally supported, an adjustment ring is provided with engagement elements which engage forked end structures of the guide vanes at the outer ends of the guide vanes opposite the pivotal guide vane support so that the pivot position of the guide vanes can be adjusted by rotation of the adjustment ring.
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Daudel Helmut
Löffler Paul
Schenkel Stephan
Spurk Joseph
Bach K.
DaimlerChrysler A G
Nguyen Ninh H.
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