tændrørsindsprøjtning
Tændrørsindsprøjtning, often translated as spark plug injection or glow plug injection depending on the context, refers to a system in internal combustion engines that injects fuel directly into the combustion chamber at a precise moment, often synchronized with the ignition system. This method differs from traditional port injection where fuel is introduced into the intake manifold. The primary goal of tændrørsindsprøjtning is to achieve more efficient combustion, leading to improved fuel economy and reduced emissions.
In gasoline engines, this technology is known as Gasoline Direct Injection (GDI). The fuel is sprayed directly
In some diesel engines, a similar principle is applied, though often without a spark plug in the