Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 24, 2015
Patent Application Number
12091060
Date Filed
October 16, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention provides a gas delivery device and system and methods for delivering humidified pressurized gas through a conduit to a subject. The configuration of the elements of the gas delivery device enable the device to be conveniently oriented from a horizontal to vertical position to suit the needs of a user. The gas delivery device may incorporate a Helmholtz resonator for dampening sound of the motor. The conduit may incorporate concentric tubes to allow it to conveniently engage the humidifier at a single aperture. The invention includes a method of operating a blower motor for a gas delivery device using a single Hall sensor.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
