Intake port of lean burn engine and core thereof

Details Intake port of lean burn engine and core thereof Intake port of lean burn engine and core thereof

2006-06-27

2006-06-27

Solis, Erick (Department: 3747)

Internal-combustion engines

Means to whirl fluid before, upon, or after entry into...

Having multiple oxidant inlet means

C123S432000, C123S470000

Reexamination Certificate

active

07066139

ABSTRACT:
A linear port and a swirl port constitute an intake port of a lean burn engine by using an integrated core. An injector is placed at a desired location of the linear port and the swirl port, thereby facilitating the manufacture of the cylinder head, reducing manufacturing cost, improving fuel economy of the engine, and reducing toxic exhaust gas.

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patent: 2004-017056 (2004-01-01), None

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