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AssigneeFord Global Technologies, LLC
InventorsAndy Scarisbrick, Stephan Carroll, Robert Dodd, Tom Shenton, Geoff Dearden, Steve Keen, Roy Clissold, John McCulloch
Estimating the term…
A distributor is described for a multi-cylinder laser ignited internal combustion engine. The distributor includes a shaft rotatable by the engine and a plurality of flat reflective surfaces on the shaft. The surfaces lie in planes normal to the axis of rotation of the shaft and are axially staggered from one another along the length of the shaft. An optical transmitter directs light from a laser source to impinge at an angle sequentially on the reflective surfaces as the shaft rotates, and a plurality of optical receivers spaced from one another each receive the light reflected from a respective one of the mirror surfaces and direct the reflected light to a respective one of the engine cylinders.
A distributor for a multi-cylinder laser ignited internal combustion engine, comprising a shaft rotatable by the engine, a plurality of flat reflective surfaces on the rotor which lie in planes normal to the axis of rotation of the shaft and are axially staggered from one another along the length of the shaft, an optical transmitter for directing light from a laser source to impinge at an angle sequentially on the reflective surfaces as the shaft rotates, and a plurality of optical receivers spaced from one another for each to receive the light reflected from a respective one of the mirror surfaces and to direct the reflected light to a respective one of the engine cylinders.
Dependencies are inferred from the claim text.