INVERTED ROLLER REDUCER

The invention relates to a roller reducer comprising a body receiving: an input member comprising at least two input member nuts having inner multi-start threads of different directions; a support member comprising at least two support member nuts having outer multi-start threads of different direct...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FEDOSOVSKY, Mikhail Evgenievich, PUSTOZEROV, Roman Vladimirovich, DUNAEV, Vadim Igorevich
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a roller reducer comprising a body receiving: an input member comprising at least two input member nuts having inner multi-start threads of different directions; a support member comprising at least two support member nuts having outer multi-start threads of different directions; an output member comprising at least two output member nuts having outer multi-start threads of different directions, pairs of rollers having threads of different directions; and each roller engages at least one support member nut and/or one output member nut, and the input member nuts are arranged around and engage the rollers. In the roller reducer according to the invention the output member of the roller reducer is arranged internally with respect to the input member, and as a result, enables transmitting full rotation from the reducer output member without using an intermediate gear.