Motor assembly with multifunctional components

Motor assembly with multifunctional components

Multifunctional components enable the construction of economical motor assemblies. A first embodiment of the present invention provides a hub, cup, spindle, and base assembly for a motor assembly having at least one journal bearing, at least one thrust bearing, and at least one fluid seal. A second...

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Hauptverfasser: Herndon, Troy Michael, LeBlanc, Jeffry Arnold, Nottingham, Robert Alan, Parsoneault, Norbert Steven, Flores, Paco
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Sprache:eng
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creator Herndon, Troy Michael
LeBlanc, Jeffry Arnold
Nottingham, Robert Alan
Parsoneault, Norbert Steven
Flores, Paco
description Multifunctional components enable the construction of economical motor assemblies. A first embodiment of the present invention provides a hub, cup, spindle, and base assembly for a motor assembly having at least one journal bearing, at least one thrust bearing, and at least one fluid seal. A second embodiment of the present invention provides a hub, spindle, and base with integrated cup assembly for a disc drive bearing having at least one journal bearing, at least one thrust bearing, and at least one fluid seal. In a third embodiment, a hub is rotatably assembled with a spindle coupled to a thrust bearing, prior to assembly with a base. In further embodiments, motor assemblies comprise the above embodiments combined with stator and rotor assemblies.
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title Motor assembly with multifunctional components
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