Howard & Howard Attorneys PLLC
Device for controlling a fixed-capacity compressor
A command device (13) includes a sensor (15,16) for the measurement of a measured value VM of a characteristic C of a fluid FR,A and a comparison (14) of the measured value VM of the characteristic C of the fluid FR,A with at least two step-values VSmin, VSmax of the characteristic C. The command device (13) includes an upstream temperature sensor (20) to be positioned upstream the evaporator (12) according to the air flow direction (6) to measure an upstream temperature T2 of the air flow (3) and give an information (18) which is taken into account by the command device (13) in order to determine the step-values VSmin, VSmax of the characteristic C.
VALEO SYSTEMES THERMIQUES
F F F F F F
F25B F25B F25B F25B F25B F25B
additional additional inventional additional additional additional
Jin-Ming Stefan Regine Eng
Liu Karl Haller Kuach