MULTI-SPEED TRANSFER CASE Russian patent published in 2023 - IPC F16H3/85 B60K17/08 F16H37/04 

Abstract RU 2805421 C1

FIELD: multi-speed transfer case.

SUBSTANCE: in the transfer case, there are four pairs of forward gears and three reverse gears in constant connection, located at the front wall of the multi-stage transfer case. Two pairs of gears in the drive of the planetary mechanism increase the degree of use of its kinematic capabilities to four modes: asymmetrical differential and three gear modes.

EFFECT: improved operational performance of a ground vehicle is achieved by increasing the number of gears and the range of the multi-speed transfer case.

1 cl, 2 dwg

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RU 2 805 421 C1

Authors

Nekrasov Vladimir Ivanovich

Shpitko Georgii Nikolaevich

Ovsiannikov Viktor Evgenevich

Dates

2023-10-16Published

2023-03-27Filed