Blower, for vehicle air-conditioner, has flange portion of fan motor holder located at position offset to suction port on fan housing along rotational axis of fan

摘要

A fan datum line passes through the center fan (20) and is offset to a suction port on the fan's housing (22) with respect to a casing datum line that passes through the center of the housing of the fan. A flange portion of the fan motor holder is located at position offset to the suction port, along the fan's rotational axis. Independent claims are included for the following: (1) Air conditioner; and (2) Scroll casing manufacturing method.