| 摘要 |
A variable geometry turbo charger has two or more arcuate nozzle arms 58, 60 each incorporating at least one fixed nozzle vane (66 - 86) the arms being pivoted either about a common centre or closely adjacent centres. The nozzle arms can be stowed in recesses 90, 92 which form an integral part of the turbo charger housing. <IMAGE> |
