US Patent: 4,516,044 - Heat Exchange Apparatus for Electric Motor and Electric Motor Equipped Therewith


	Home\| FAQ	Search:Advanced\|Person\|Company\| Type\|Class	Login


Quick search:	Patent number:	Patent Date:

US Patent: 4,516,044

Heat Exchange Apparatus for Electric Motor and Electric Motor Equipped Therewith

Patentee:

Kendall F. Bone (exact or similar names) - Cincinnati, OH

USPTO Classifications:

165/169, 310/54, 310/64

Tool Categories:

electrical devices : electric motors : motor cooling

Assignees:

Cincinnati Milacron, Inc. - Cincinnati, OH

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	May 31, 1984
Granted:	May 07, 1985

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Cincinnati Milacron, Inc.

Description:

Abstract:

The cooling of an electric motor is achieved by a heat exchange apparatus having a cylindrical wall containing a continuous path fluid (e.g., liquid) passageway providing turbulent flow to a conveyed cooling fluid. Turbulent flow of the cooling fluid is obtained by the passageway's having a plurality of curvilinear passageway segments lengthwise oriented normal to the longitudinal axis of the cylindrical wall, connected together in pairs by passageway sections lengthwise oriented normal to the passageway segments and parallel to the longitudinal axis of the cylindrical wall.