SIXTEEN-STAGE COAXIAL PLANETARY GEARBOX 16R4 WITH DUAL CLUTCH Russian patent published in 2015 - IPC F16H3/44 F16H37/04 B60K17/08 

Abstract RU 2542816 C1

FIELD: transport.

SUBSTANCE: dual clutch is arranged at gearbox input with portion of clutch driven discs fitted at primary shaft and another portion fitted at tubular shaft. Gears engaged with countershaft gears are fitted on said shafts. Countershaft carries six gears, two being engaged with gears fitted on secondary shaft. Three-position clutch with reverse driven gear is arranged there between. Gear engaged with countershaft gear and three-position shift collar are fitted on countershaft tubular extension 8. Simple three-link planetary mechanism and three position clutch 35 is arranged at gearbox output side.

EFFECT: enhanced performances, higher flotation and perfected control.

2 dwg

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RU 2 542 816 C1

Authors

Nekrasov Vladimir Ivanovich

Shpitko Georgij Nikolaevich

Dates

2015-02-27Published

2013-09-16Filed