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Compresseur à "spirale flottante" sans huile.

Oil-free "floating scroll" compressor.

Auteurs : WI S., CAI D. K.

Résumé

Scroll Laboratories has developed an innovative oil-free scroll compressor, the "floating scroll". The "floating scroll" balances all pressure and centrifugal forces within the scroll, reducing forces on contacting surfaces to essentially zero and minimizing wear. This new architecture enables the scroll to run at very high speed and maintains good sealing between the compression chambers. Thus, highly efficient, long life, compact and light-in-weight oil-free scroll compressors have become a reality. This compressor is ideal for fuel cell applications in automobiles.

Détails

  • Titre original : Oil-free "floating scroll" compressor.
  • Identifiant de la fiche : 2003-1776
  • Langues : Anglais
  • Source : 2002 Purdue conferences. 2002 compressor engineering & refrigeration and air conditioning conferences at Purdue [CD-ROM].
  • Date d'édition : 16/07/2002
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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