Real-time recording of fatigue damage

Reciprocating machine with operating parameter sensor

Reference pulse verification circuit adaptable for engine contro

Relative and sub-cyclic speed measurements for internal combusti

Relative compression of an asymmetric internal combustion engine

Relative compression of an internal combustion engine

Relative power contribution of an internal combustion engine

Remote mixture control tool

Remote mixture control tool with cleaning function

Remote portable display unit and engine analyzing system...

Remote portable display unit with wireless transceiver and engin

Reset system for outboard engine

Rocket exhaust probe

Rotary drive device for inspecting turbo-fan engine blades

Rotation detecting device of an engine

Rotational driving apparatus for testing internal combustion...

Rotational position detecting apparatus

Rotational position sensor device for internal combustion engine