| 摘要 |
PROBLEM TO BE SOLVED: To provide a nozzle which can be manufactured at low cost, has a small thermal conductivity compared to metal, generates advantageous characteristics related to a flow state of combustion air. SOLUTION: The nozzle 20 having a flow passage 54 for connecting an air inflow range 50 to an air outflow range 52 and spraying liquid fuel comprises a ceramic material, and an air guide means 56 for turning inflow air is provided within the air inflow range 50. The air guide means 56 is formed integrally with the nozzle 20, and is used for e.g. a vehicle heating system. COPYRIGHT: (C)2009,JPO&INPIT
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