Patent MX-2021007420-A (MX)
Title: Assembly and method for injecting a gaseous combustion agent.
Inventor: PAUBEL XAVIER
IPC: F23K5/00
Filed: 2019-11-28
Abstract: Assembly for injecting a gaseous combustion agent into a combustion zone, the assembly comprising a chamber (11), at least one primary injector (21) for carrying a primary flow of the gaseous agent from the chamber (11) towards the combustion zone (1) and for injecting the said primary flow into the combustion zone (1), at least one secondary injector (22) for carrying a secondary flow of the agent from the chamber (11) towards the combustion zone (1) and for injecting the said secondary flow into the combustion zone (1), a pressure detector (30) for detecting a gaseous pressure or a variation in gaseous pressure in the chamber (11), a regulating system (31) for regulating a bore section of the at least one secondary passage fluidically connecting the at least one secondary injector (22) to the chamber (11), a control system (32) connected to the pressure detector (30) and to the regulating system (31), the control system (32) operating the regulating system (31) in such a way that the bore section of the at least one secondary passage is regulated according to the pressure or to the pressure variation detected by the pressure detector (30). The invention is related to a method for controlling a light pattern (1) provided by an automotive lighting device (10) of an automotive vehicle (100), wherein a dynamic portion (5) of the light pattern (1) is provided at least by a matrix arrangement (6) of light sources (2). This method comprises the steps of sensing a turn in a steering system (11) of the automotive vehicle (100), dividing the dynamic portion (5) in a first portion (51) and a second portion (52), shifting the operation of the light sources (2) associated to the first portion (51) in the same direction as the sensed turn and create a third portion (53) between the shifted first portion (51) and the second portion (52). The invention also provides an automotive lighting device (10) with control means (7) to perform the steps of the method.Assembly for injecting a gaseous combustion agent into a combustion zone, the assembly comprising a chamber (11), at least one primary injector (21) for carrying a primary flow of the gaseous agent from the chamber (11) towards the combustion zone (1) and for injecting the said primary flow into the combustion zone (1), at least one secondary injector (22) for carrying a secondary flow of the agent from the chamber (11) towards the combustion zone (1) and for injecting the said secondary flow into the combustion zone (1), a pressure detector (30) for detecting a gaseous pressure or a variation in gaseous pressure in the chamber (11), a regulating system (31) for regulating a bore section of the at least one secondary passage fluidically connecting the at least one secondary injector (22) to the chamber (11), a control system (32) connected to the pressure detector (30) and to the regulating system (31), the control system (32) operating the regulating system (31) in such a way that the bore section of the at least one secondary passage is regulated according to the pressure or to the pressure variation detected by the pressure detector (30).