HYBRID VEHICLE Russian patent published in 2018 - IPC B60K6/40 B60K6/48 B60K6/543 B60L11/14 B60L9/18 B60W10/06 B60W10/26 B60W10/30 B60W20/00 

Abstract RU 2641405 C2

FIELD: transportation.

SUBSTANCE: hybrid vehicle comprises an internal combustion engine, a motor, a transmission, a high-voltage battery supplying energy to the motor through the inverter. There is also a cooling mechanism with a pump circulating the cooling liquid, thereby cooling the inverter, a cooling liquid temperature measuring device and a low-voltage battery supplying energy to the pump. Under starting conditions with a high cooling liquid temperature, when the vehicle is switched on by means of the driver's key, the pump is started before energy is supplied from the high-voltage battery to the inverter.

EFFECT: improved cooling of the inverter.

15 cl, 11 dwg

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RU 2 641 405 C2

Authors

Ikeda Naoyasu

Sugita Josinori

Kobayasi Yutaka

Nozaki Mikio

Kijota Sigeyuki

Dates

2018-01-17Published

2013-09-27Filed