IMPELLER, AND ELECTRIC BLOWER AND ELECTRIC CLEANER PROVIDED WITH IMPELLER
摘要
<p>Disclosed is an impeller (1) provided with a front shroud (20) having a first opening (20a) on the center, a rear shroud (21) spaced from the front shroud (20), a plurality of blades (22) which are sandwiched by the front shroud (20) and the rear shroud (21) and which extend from the center toward the outer periphery of the rear shroud (21), and an inducer (23) provided on the center of the rear shroud (21). The inducer (23) is comprised of an upper inducer (24) provided on the front shroud (20) side, and a lower inducer (27) provided on the rear shroud (21) side.</p>
