The structure of noun phrases and the interpretation of quantificational NPs in Japanese

A stratified-combustion type internal combustion engine wherein a rich fuel-air mixture passage and an air passage both open into the main combustion chamber. A pre-combustion chamber is located adjacent to the main combustion chamber and communicates therewith by means of a connecting port which communicates with the main combustion chamber adjacent to the opening of the rich fuel-air mixture passage, whereby the rich fuel-air mixture is supplied to and burnt within the pre-combustion chamber.