INTERNAL COMBUSTION ENGINE FOR A MOTOR VEHICLE

The invention relates to an internal combustion engine (10) for a motor vehicle, comprising at least one cylinder (16) for receiving a piston (14), and comprising at least one pre-chamber spark plug (20), which is assigned to a combustion chamber (12) of the cylinder (16) and comprises a pre-chamber (34) which is fluidically connected to the combustion chamber (12) by means of a plurality of openings (36, 38) and in which pre-chamber at least one ignition spark can be produced by means of the pre-chamber spark plug (20), the pre-chamber (34) being scavenged, as early as during the intake stroke of the internal combustion engine (10), using unburnt gas that comprises at least fuel and air, such that, at the time of ignition, an ignitable fuel-air mixture is received in the pre-chamber (34). 本发明涉及一种用于机动车的内燃机(10)，具有至少一个用于容纳活塞(14)的气缸(16)和至少一个配属于气缸(16)的燃烧室(12)的预燃室火花塞(20)，该预燃室火花塞具有通过多个开孔(36,38)流体连通至该燃烧室(12)的预燃室(34)，在该预燃室内能借助该预燃室火花塞(20)产生至少一个点火火花，其中，已经在内燃机(10)的进气行程内进行用至少包含燃料和空气的新鲜混合气吹扫该预燃室(34)，从而在点火时刻在该预燃室(34)内容纳有可点