US PATENT SUBCLASS 123 / 299
.~ Using multiple injectors or injections

Current as of: June, 1999
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123 /   HD   INTERNAL-COMBUSTION ENGINES

294  DF  COMBUSTION CHAMBER MEANS HAVING FUEL INJECTION ONLY {9}
299.~ Using multiple injectors or injections {1}
300  DF  .~.~> Alternating multiple injectors (e.g., series injection)

DEFINITION

Classification: 123/299

Using multiple injectors or injections:

(under subclass 294) Subject matter wherein, a plurality of injectors or a plurality of distinct spray patterns from the same injector are employed in each engine cylinder.

(1) Note. This includes simultaneous or sequential injections.