Malfunction determining apparatus of an exhaust gas recirculatio
Malfunction-detecting device for EGR stepping motor
Manifold assembly for an internal combustion engine
Manifold body for an internal combustion engine
Manifold inlet valve having linear response
Manifold-mounted emission control valve
Manually adjustable valve means for an exhaust gas recirculation
Method and a system for the creation of turbulence and gasificat
Method and apparatus for adapting and controlling the exhaust ga
Method and apparatus for controlling a rotatable shaft
Method and apparatus for controlling diesel engine exhaust gas r
Method and apparatus for controlling EGR in internal combustion
Method and apparatus for controlling engine exhaust gas...
Method and apparatus for controlling exhaust gas recirculation i
Method and apparatus for controlling the ratio of ambient...
Method and apparatus for determining a valve operator position
Method and apparatus for estimating exhaust temperature of...
Method and apparatus for flexibly regulating internal...
Method and apparatus for limiting the action of a manual choke b
Method and apparatus for operating an internal combustion...