SELF-LOCKING DIFFERENTIAL Russian patent published in 2013 - IPC F16H48/20 F16N1/00 

Abstract RU 2502906 C2

FIELD: transport.

SUBSTANCE: self-locking differential comprises drive housing to accommodate half-axle element engaged by half-axles. Outer surface of said half-axle elements has helical grooves with opposite coiling direction, solids of revolution to fill one closed channel made in said drive housing with one section open to make segments of said solids of revolution fit in said helical grooves. One end of engaged half-axles has one groove. One channel is made at one of drive housing ends.

EFFECT: higher reliability, longer life.

2 cl, 2 dwg

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RU 2 502 906 C2

Authors

Mitjanin Aleksandr Petrovich

Dates

2013-12-27Published

2011-11-29Filed