MITER SAW

A miter saw includes a base assembly and a saw unit pivotably coupled to the base assembly. The saw unit includes a saw arm, a brushless motor supported by the saw arm, and power electronics positioned outside the motor for supplying power to the motor. The power electronics are coupled to a structu...

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Bibliographic Details
Main Authors CUNNINGHAM, Steven, HOLLY, Jeffrey, S, CRABB, Taylor, WATTENBACH, Brian, Thiele, John W, ROSE, David, BREWSTER, Mike, RICHARDS, Daryl, S, FISCHER, Scott, R, ADAMS, Josh
Format Patent
LanguageEnglish
French
German
Published 20.02.2019
Subjects
BROACHING
FILING
LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
PLANING
SAWING
SCRAPING
SHEARING
SLOTTING
TRANSPORTING
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Summary:A miter saw includes a base assembly and a saw unit pivotably coupled to the base assembly. The saw unit includes a saw arm, a brushless motor supported by the saw arm, and power electronics positioned outside the motor for supplying power to the motor. The power electronics are coupled to a structural component of the miter saw to utilize the entire mass of the structural component as a heat sink to dissipate heat generated by the power electronics.
Bibliography:Application Number: EP20160756372