The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 01, 2017

Filed:

Apr. 18, 2014
Applicant:

Carefusion 212, Llc, San Diego, CA (US);

Inventor:

Leslie Hoffman, Tarzana, CA (US);

Assignee:

CAREFUSION 212, LLC, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/00 (2006.01); F04D 29/40 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0063 (2014.02); A61M 16/0066 (2013.01); F04D 29/40 (2013.01); A61M 2207/00 (2013.01); Y10T 29/49012 (2015.01); Y10T 29/49243 (2015.01);
Abstract

A modular compressor assembly comprises a common motor assembly, an impeller, a blower housing and an engagement mechanism. The common motor assembly includes a stator housing containing a stator assembly and having a rotor magnet rotatably disposed therewithin. The impeller is mounted to and rotatable with the rotor magnet. The blower housing is selectable from among a plurality of blower housings each having a different cross-sectional geometry. The engagement mechanism is formed on the stator housing and/or the blower housing and allows interchangeable mounting of different blower housing configurations to the common motor assembly in order to achieve varying flow characteristics of the compressor assembly.


Find Patent Forward Citations

Hoffman, Leslie. (2017). Modular cpap compressor (U.S. Patent No. 9717869). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9717869

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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