Jason W Sexton

US Patent:

20150260191, Sep 17, 2015

Filed:

Mar 11, 2014

Appl. No.:

14/204509

Inventors:

- Franklin Park IL, US
Clark J. Shafer - Bolingbrook IL, US
Radosav Trninich - Elmhurst IL, US
Jorge G. Murphy - Bolingbrook IL, US
James A. Nard - Crestwood IL, US
Jason M. Sexton - Aurora IL, US

Assignee:

PeopleFlo Manufacturing, Inc. - Franklin Park IL

International Classification:

F04D 13/02
F04D 1/04
H02K 49/10

Abstract:

Rotary devices having a casing and an inner drive portion of a magnet coupling disposed inside of a rotor assembly are disclosed. The inner drive portion and rotor assembly are disposed within the casing and rotatable about a rotational axis. The rotor assembly includes a bushing between the magnets of the rotor assembly and a stationary canister is sealed to the casing and separates an internal fluid chamber within the casing from the inner driven portion. The stationary canister can be of multi-piece or unitary construction and is held in position by a front portion of the casing.