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.
Patent No.:
Date of Patent:
Nov. 21, 2006
Filed:
Feb. 02, 2004
Applicants:
Michael T Collins, St. Louis, MO (US);
Ralph D Furmanek, Wildwood, MO (US);
S. Duke Snider, St. Louis, MO (US);
Inventors:
Michael T Collins, St. Louis, MO (US);
Ralph D Furmanek, Wildwood, MO (US);
S. Duke Snider, St. Louis, MO (US);
Assignee:
Emerson Electric Co., St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D 17/00 (2006.01); F25B 39/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An air conditioning (A/C) system includes a condenser and an electric motor that drives a fan to induce air flow through the condenser. The electric motor includes an internal stator assembly and an external rotor assembly rotatable about the internal stator assembly. A housing is attached to the external rotor assembly. The fan is connected to the housing.