Power plants – Fluid motor means driven by waste heat or by exhaust energy... – With supercharging means for engine
Reexamination Certificate
2006-05-23
2006-05-23
Trieu, Thai-Ba (Department: 3748)
Power plants
Fluid motor means driven by waste heat or by exhaust energy...
With supercharging means for engine
C060S605100, C123S568120
Reexamination Certificate
active
07047742
ABSTRACT:
The turbocharged engine in accordance with the present invention comprises an EGR unit having an EGR passage linking an intake passage and an exhaust passage and an EGR valve provided in the EGR passage. The engine further comprises deceleration deciding unit for deciding as to whether a vehicle decelerates, and intake air release unit for opening the EGR valve and causing part of the intake air present in the intake passage to flow into the exhaust passage through the EGR passage when the deceleration deciding unit decides that the vehicle is decelerating.
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Copy of European Search Report for Serial No. EP 04 01 2795 dated Jul. 22, 2005.
Hatano Kenji
Kawai Shinichiro
Kono Kazutoshi
Osada Hideki
Isuzu Motors Limited
McCormick Paulding & Huber LLP
Trieu Thai-Ba
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