AUTOMOTIVE MODULAR MULTIPLE-SPEED GEARBOX Russian patent published in 2015 - IPC F16H37/08 F16H57/33 F16H3/64 

Abstract RU 2570746 C1

FIELD: motor car construction.

SUBSTANCE: modular multiple-speed gearbox consists of two four-speed two-shaft misaligned gearboxes with three engaged gears, two simple three-link planetary mechanisms, matching reduction gearbox composed of two pairs of gears and 13 clutches.

EFFECT: over 100 options of gears at moderate band of gear ratio to allow the selection of optimum operating conditions, ease of gear shifting.

3 dwg

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RU 2 570 746 C1

Authors

Nekrasov Vladimir Ivanovich

Shpitko Georgij Nikolaevich

Bogatyreva Anastasija Stanislavovna

Dates

2015-12-10Published

2014-10-14Filed