MULTISTAGE PLANETARY MECHANISM Russian patent published in 2014 - IPC F16H1/46 F16H57/08 F16H57/28 F16H55/17 

Abstract RU 2532449 C1

FIELD: transport.

SUBSTANCE: invention relates to automotive industry, particularly, to trunk manipulators. Proposed mechanism comprises at least two stationary engaged wheels with internal rims (11, 21), two sun gears (40, 50) engaged with planetary wheels (41, 51) fitted on carries (42, 52). Metal cylindrical housing (10) is equipped with internal rim (11). At least, one stage comprises hollow plastic wheel (20) with internal rim (21) arranged in mechanism housing (10). Second stage is composed by sun gear (50), planetary wheels (51) and housing (10) rim (11). For fixed engagement of plastic wheel (20) with mechanism housing (10), locks (22, 26a, 26b) are used.

EFFECT: decreased noise, simplified assembly and fabrication.

12 cl, 2 dwg

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RU 2 532 449 C1

Authors

Khagedorn Khajnts Gert

Dates

2014-11-10Published

2013-03-21Filed