Respiratory apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8667962
APP PUB NO 20090194101A1
SERIAL NO

12362817

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A flow generator for generating a flow of pressurized breathable gas includes a cylindrical housing and a motor supported in the housing. The motor has a shaft having a first end and a second end opposite the first end. The shaft is generally coincident with an axis of the motor. A first impeller is attached to the first end of the shaft and a second impeller is attached to the second end of the shaft. A stator directs an air flow from the first impeller back towards the motor axis. The housing includes an inlet adjacent the first end of the shaft having an inlet axis generally coincident with the motor axis and at least one outlet between the first and second impellers. The at least one outlet has an outlet axis generally tangential to the motor axis.

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Patent Owner(s)

  • RESMED LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brambilla, Enrico Drummoyne, AU 78 1757
Doherty, Renee Frances Coogee, AU 18 1473
Kenyon, Barton John Ashfield, AU 138 3563
Kwok, Philip Rodney Chatswood, AU 299 15491

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