Patent Number: 6,250,882

Title: Portable working machine provided with a centrifugal air blower

Abstract: A portable working machine provided with a centrifugal air blower, which is featured in that a prime mover (50) for driving the air blower (20) is mounted via a supporting coupling member (30) on a volute case (22) of the air blower (20) which is mounted in an upright state; and that an air inlet port of the air blower (20) is positioned on the side of the volute case (22) which is closer to the prime mover (50).

Inventors: Nagashima; Akira (Kanagawa, JP)

Assignee: Kioritz Corporation

International Classification: F04D 23/00 (20060101); F04D 25/02 (20060101); F02B 63/00 (20060101); F02B 63/06 (20060101); F04D 029/44 ()

Expiration Date: 06/26/2018