Patent ID: 9555751
Date: 2017-01-31
CPC Classifications: F02B,F02D,F02M,Y02T

Claim:
1. A fuel-saving and energy-saving car controller comprising: a power supercharge control box ( wherein: the power supercharger has a first end connected with an engine ( an air cleaner ( the direct-current brushless motor is mounted in the power supercharger and is provided with an air inlet fan ( an air input detector ( an air throttle ( a fuel injection supply device ( the fuel injection supply device is electrically connected with the air input detector and the accelerator pedal; the air input detector detects the air inlet flow through the air cleaner and the power supercharger into the engine and transmits a signal to the fuel injection supply device so that the fuel injection supply device injects a determined amount of fuel; the accelerator pedal is driven by a driver's pedaling force to control an air input of the air throttle and to control a fuel output of the fuel injection supply device; the power supercharge control box is electrically connected with a car battery ( the improvement comprising: the power supercharge control box includes: a single-chip control circuit ( a motor actuating circuit ( a liquid crystal display module ( a push button circuit ( a bleeder circuit ( a buck circuit ( a communication module communicating between the single-chip control circuit and an on-board diagnostics ( the car battery supplies an electric power to the direct-current brushless motor; the on-board diagnostics communicates with a car computer ( the communication module of the power supercharge control box reads data in the on-board diagnostics and the car computer so as to detect a rotation speed of the engine; the communication module transmits a signal to the single-chip control circuit which drives the motor actuating circuit which controls the direct-current brushless motor to regulate a rotation speed of the air inlet fan; and the air input detector detects the air inlet flow through the air cleaner and the power supercharger into the engine and transmits a signal to the fuel injection supply device so that the fuel injection supply device injects a determined amount of fuel.