Internal bypass exhaust gas cooler

Details Internal bypass exhaust gas cooler Internal bypass exhaust gas cooler

2003-10-17

2010-12-07

Denion, Thomas E. (Department: 3748)

Internal-combustion engines

Charge forming device

Exhaust gas used with the combustible mixture

C060S278000, C060S320000, C060S322000, C060S324000, C165S103000

Reexamination Certificate

active

07845338

ABSTRACT:
An exhaust gas cooler assembly (10) with an internally located bypass tube (50), spaced apart from and disposed within a core passage (60), with an exhaust gas inlet manifold (40) directing exhaust gas to a plurality of cooling passages (52, 54, 56, 58) or to the bypass tube (50) by means of control valves (42, 44). Further provided is a detachable valve cartridge (84) with an actuator (16), with all moving components being included within the valve cartridge (84) and actuator (16).

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PCT ISR/WO Honeywell.

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