Roller gear element
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United States of America Patent
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Dec 5, 2023
Grant Date -
Dec 8, 2022
app pub date -
Nov 6, 2020
filing date -
Nov 8, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A gear element includes a support (3) on which first rollers (10a) and second rollers (10b), which are intended for engaging with the teeth of a neighboring gear element (2), are alternately mounted. Each roller (10a, 10b) is mounted for rotation about its longitudinal axis (X′) via rotary guide means (20) cooperating with end portions of the rollers (10a, 10b). The rotary guide means (20) of the first rollers (10a) and the rotary guide means (20) of the second rollers (10b) are staggered in the vicinity of an outer periphery of the support (3).
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