Blower with double inlet wheel
AssigneeAirex Co., Ltd.
InventorsChun Wang, Enzo Iantorno
Life of this patent
Estimating the term…
Abstract
A blower having an enclosure having side walls defining an internal chamber, an open end comprising a first inlet, a second inlet and an outlet. A flow separator plate extends across the internal chamber between the side walls defining a first scroll duct and a second scroll duct. The first scroll duct is in flow communication with the first inlet and the outlet, while the second scroll duct is in flow communication with the second inlet and the outlet. A blower wheel is rotatably mounted in the enclosure through an opening in the separator plate having a first wheel portion disposed in the first scroll duct and a second wheel portion disposed in the second scroll duct.
Claims3
A blower comprising:
- an enclosure having side walls defining an internal chamber, an open end comprising a first inlet, a second inlet and an outlet, wherein the open end of the enclosure includes a removable grate;
- a flow separator plate extending across the internal chamber between the side walls defining a first scroll duct and a second scroll duct, the first scroll duct being in flow communication with the first inlet and the outlet, the second scroll duct being in flow communication with the second inlet and the outlet;
- and
- a blower wheel rotatably mounted in the enclosure through an opening in the separator plate having a first wheel portion disposed in the first scroll duct and a second wheel portion disposed in the second scroll duct wherein the blower wheel is accessible and removable through the open end of the enclosure.
Dependencies are inferred from the claim text.