Planetary Gearbox Transmission using Gear Bearings

The invention uses gear bearings and planet carriers to create a planetary transmission with one or more stages. The gear bearing provides the planet gears, sun gears, and ring gear portion of each planetary stage. A planet carrier connects the planet gears of each stage to the next stage, or the ou...

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Bibliographische Detailangaben
1. Verfasser: REUTER JEFFREY A
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention uses gear bearings and planet carriers to create a planetary transmission with one or more stages. The gear bearing provides the planet gears, sun gears, and ring gear portion of each planetary stage. A planet carrier connects the planet gears of each stage to the next stage, or the output shaft. The planet carrier interfaces to the gear bearing through holes in the planetary gear elements, or posts which extend from the top of the planetary gear elements. Thus each stage can be built from as little as two parts. Each stage of the planetary transmission can be attached to another planetary transmission stage to provide multiple levels of gear reduction.