METHOD FOR PREVENTION OF COMPRESSOR DAMAGE IN VEHICLE (EMBODIMENTS) AND VEHICLE Russian patent published in 2020 - IPC B60H1/00 

FIELD: transportation.

SUBSTANCE: invention relates to automotive conditioning systems. To prevent compressor damage in vehicle first (a) determining temperature (T_D) at the compressor outlet; (b) identifying moment (t_a) of time. When determined temperature (T_D) is greater than first threshold temperature (T₁), (c) initiating first action at moment (t₁) of time. If the determined temperature (T_D) remains greater than the first threshold temperature (T₁), (d) initiating second action at moment (t₂) of time. If the determined temperature (T_D) remains greater than the first threshold temperature (T₁), (e) initiating a third action at moment (t₃) of time. If the determined temperature (T_D) remains greater than the first threshold temperature (T₁), and (f) initiating fourth action at moment (t₄) of time. If the determined temperature (T_D) remains greater than the first threshold temperature (T₁). Method may further include a step of turning off compressor when determined temperature (T_D) of the fluid at the compressor outlet is greater than the second threshold temperature (T₂).

EFFECT: protection of the vehicle compressor is achieved.

20 cl, 4 dwg