DEVICE TO DECREASE DYNAMIC LOAD AT VEHICLE TRANSMISSION Russian patent published in 2015 - IPC B60G9/00 B60G7/04 F16F15/00 

Abstract RU 2558159 C1

FIELD: transport.

SUBSTANCE: proposed device comprises engine secured at the vehicle carcass and drive axle engaged therewith by cardan shaft. This device incorporates extra telescopic cardan shaft aligned with reduction gearbox drive shaft. One end of said shaft is articulated with vehicle body without chances of turn relative to its lengthwise axis. Second end is composed of a sleeve with screw grooves. Reduction gearbox drive shaft is made up of two parts coupled by screw slots. Note here that outer part is provided with thrust bearings interacting with said sleeve while screw lines of sleeve grooves and drive shaft slots feature identical spacing.

EFFECT: lower dynamic stress.

2 dwg

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RU 2 558 159 C1

Authors

Karsakov Anatolij Andreevich

Rogachev Aleksej Fruminovich

Dates

2015-07-27Published

2014-02-04Filed