Particle vibration damper

Details Particle vibration damper Particle vibration damper

2011-08-16

2011-08-16

Look, Edward (Department: 3745)

Rotary kinetic fluid motors or pumps

With sound or vibratory wave absorbing or preventing means...

C415S204000

Reexamination Certificate

active

07997857

ABSTRACT:
Numerous cavities exist in a turbocharger for reasons of construction. If such cavities are filled with particles, inexpensive particle vibration dampers can be realized. Moreover, advantages with regard to additional containment security result in the case of possible bursting of the compressor wheel, and also with regard to noise suppression.

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