Diesel engine timing apparatus and method

摘要: A diesel engine timing apparatus comprising a luminosity probe including photocell which in response to light generated by combustion of fuel selected chamber the generates an on or off signal depending respective presence absence light. Electronic circuitry elements process produce amplified output is transmitted light-generating disposed externally engine, e.g., conventional inductive pick-up, strobe-type pulsed visible thereby may be employed adjust value manner, aligning fixed and adjustable marks stationary motive portions engine. The disclosed system devoid any magnetic sensing structure.