GEAR WHEEL Russian patent published in 2013 - IPC F16H57/04 F16H55/17

Abstract RU 2484338 C1

FIELD: machine building.

SUBSTANCE: gear wheel consists of body 1 and rim with teeth 2 provided with lubricant retainers composed of flanges 5 arranged along lateral surfaces 3, at tooth ends. Said flanges are shifted from said lateral surfaces toward mirror axes of the teeth. Said shift increases from minimum to maximum in both directions from pitch point in direct proportion to sliding friction in said directions.

EFFECT: higher wear resistance of teeth.

3 dwg

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RU 2 484 338 C1

Authors

Mendrukh Elena Nikolaevna

Mendrukh Nikolaj Viktorovich

Terzieva Natal'Ja Sergeevna

Dates

2013-06-10—Published

2012-01-30—Filed