Fuel injector cleaning system, fluid and method

• Main Authors: YOGESH GAANUNN QATAR, ASHWIN MUTHUKUMAR, MICHAEL A. LUCAS
• Format: Patent
• Language: Chinese; English
• Published: 23.04.2021
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; BLASTING; CANDLES; CHEMISTRY; COMBUSTION ENGINES; COMBUSTION ENGINES IN GENERAL; DETERGENT COMPOSITIONS; DETERGENTS; FATTY ACIDS THEREFROM; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INTERNAL-COMBUSTION PISTON ENGINES; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; USE OF SINGLE SUBSTANCES AS DETERGENTS; WEAPONS

The invention discloses a fuel injector cleaning system, fluid, and a method. The fuel injector cleaning system includes an injector cleaning shell defining a cavity configured to receive a fuel injector, a heater, a three-way valve, an input pipeline and a controller, wherein the heater is operably coupled to the shell; the three-way valve includes a first inlet fluidly coupled to a calibration fluid reservoir and a second inlet fluidly coupled to a cleaning fluid reservoir; the input line includes a first end fluidly coupled to the outlet of a valve and a second end configured to fluidly couple to the fuel inlet of the fuel injector; and the controller is operably coupled to each of the heater and the valve. The controller is configured to actuate the valve to flow the cleaning fluid to the fuel injector. The heater is operated to heat the cleaning fluid. The valve is actuated to flow a calibration fluid to the fuel injector. 公开了燃料喷射器清洁系统、流体以及方法。一种燃料喷射器清洁系统，其包括界定构造成接纳燃料喷射器的腔的喷射器清洁壳体。加热器，其可操作地联接到壳体。三通阀，其包括流体