A conventional combustion engine refers to a type of engine that uses fuel and air to create small explosions to power a vehicle or machine. Full definition
These cars and trucks go beyond conventional combustion engines to offer the greatest environmental benefits. (peakoil.net)
Next to vehicles with conventional combustion engines, plug - in hybrids of the C - Class and the GLC are also rolling off the production line. (mercedesblog.com)
Lightweight materials are a cost - effective way to boost fuel efficiency on conventional combustion engine vehicles and advanced automobiles like hybrids, electric vehicles and hydrogen fuel - cell vehicles. (scientificamerican.com)