Refrigeration – Automatic control – Of external fluid or means
Reexamination Certificate
2006-11-21
2006-11-21
Tyler, Cheryl (Department: 3744)
Refrigeration
Automatic control
Of external fluid or means
C062S181000, C062S507000
Reexamination Certificate
active
07137263
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.
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“Motor Design, Quality and Performance are Critical to Reliable Operation of Fans & Blowers”, ebm Industries, Inc. 1995, 1996, 1997, 1999, pp. 15-23.
Web site: http://www.ebmpapst.us/about/about.htm, “ebmpapst”, ebm-papst Inc. 2003, Legal Info :: Site map, 2 pages.
Web site: http://www.ebmpapst.us/News/prs1.htm, Press Releases, ebm-papst Inc. 2003, Legal Info :: Site map, 1 page.
Collins Michael T
Furmanek Ralph D
Snider S. Duke
Emerson Electric Co.
Harness & Dickey & Pierce P.L.C.
McGraw B. Clayton
Tyler Cheryl
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