DISPOSITIF HYDRAULIQUE FERME
| N° de brevet: |
EP1878921 (A1) |
| Date de publication: |
2008-01-16 |
| Inventeur(s): |
KOITABASHI YOSHITAKA [JP];KOYAMA SHIGEYUKI [JP];TSUKAMOTO KOU [JP];NARUTA TOMOKAZU [JP]; |
| Demandeur(s): |
SANDEN CORP [JP]; |
| Classification: |
F04B39/00;F04B39/12;F04C29/06; |
| N° de demande: |
EP20060745604 20060424 |
| Numéro(s) de priorité: |
WO2006JP308526 20060424;JP20050135090 20050506 |
An electric scroll compressor (1) as a closed type fluid machine, comprising a housing (10) in which a scroll unit (18) and an armature (40) driving the scroll unit (18) are contained. A resin coating layer (72) with a thickness of 50µm or more is formed on at least a part of the outer surface of the housing (10). A silent closed type fluid machine can be thus provided without increasing size and deteriorating productivity.
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