A variable capacity type turbocharger is provided including: a bearing housing which rotatably supports a turbine impeller; a turbine housing which has a scroll passageway formed therein to supply an exhaust gas to the turbine impeller; and an exhaust nozz...

A material 1A to be formed, which is uncoiled by an uncoiler 40 from a coil 1B while controlled against meandering, is adjusted in inclination angle by an approach angle adjuster 50 and guided into a separator-forming mill 60. The material to be formed is ...

A particulate filter regeneration system according to the present invention, which regenerates a particulate filter (4) provided in an exhaust line (3) of an engine (2) equipped with a turbocharger (1) by burning matter trapped on the particulate filter (4...

A warm-up system for warming up an exhaust purification catalyst (4) arranged in an exhaust passage (3) of an engine (2) equipped with a turbocharger (1). The warm-up system includes an electric motor (1m) coupled to a turbine (1t) of the turbocharger (1),...

The present invention is an apparatus and a method for monitoring a sliding state of a piston ring. The present invention detects a cycle of rotation of a piston ring based on a temperature at a predetermined site of a cylinder liner, and determines a sign...