The invention relates to power take-off devices for internal combustion engines and can be used, in particular, in different vehicles for taking power from reciprocating internal combustion engines. The present power take-off device for an internal combustion engine comprises at least two pairs of transfer mechanisms, coupled to the pistons of an engine, wherein a transfer mechanism is adapted to convert the reciprocating motion of its corresponding piston into rotary motion of a corresponding power take-off shaft. Each transfer mechanism comprises a means of setting rotation, which is mounted on a shaft connected to the piston, said means comprising a transfer component with at least one continuous, wave-like, vertically guiding track in the form of a guiding contact path, and a running wheel which moves along the contact path and has a fixed vertical position. The device provides an increase in engine efficiency of up to 50% and reduces the number of revolutions for similar levels of power output.


    Access

    Download


    Export, share and cite



    Title :

    Power Take-Off Device for an Internal Combustion Engine


    Contributors:

    Publication date :

    2019-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / F16H Getriebe , GEARING



    POWER TAKE-OFF DEVICE FOR AN INTERNAL COMBUSTION ENGINE

    SHAPLYKO PAVEL VALERIEVICH | European Patent Office | 2020

    Free access

    Power take-off device for an internal combustion engine

    SHAPLYKO PAVEL VALERIEVICH | European Patent Office | 2020

    Free access

    POWER TAKE-OFF DEVICE FOR AN INTERNAL COMBUSTION ENGINE

    SHAPLYKO PAVEL VALERIEVICH | European Patent Office | 2017

    Free access

    Power take-off system for an internal combustion engine

    PAUL A LEGGOTT | European Patent Office | 2018

    Free access

    Design and Modeling of a Novel Internal Combustion Engine with Direct Hydraulic Power Take-off

    Babajimopoulos, Aristotelis / Assanis, Dennis N. / Zaseck, Kevin et al. | SAE Technical Papers | 2013