Internal-combustion engines – Charge forming device – Supercharger
Reexamination Certificate
2005-06-21
2005-06-21
Richter, Sheldon J (Department: 3748)
Internal-combustion engines
Charge forming device
Supercharger
C060S607000, C060S608000, C060S611000, C060S612000, C123S564000
Reexamination Certificate
active
06907867
ABSTRACT:
A control apparatus for an internal combustion engine has a supercharger connected to an intake passage of the internal combustion engine and driven by a motor, a bypass passage which is provided for the intake passage in such a manner as to bypass the supercharger, flow amount adjustment device which arbitrarily adjusts a flow amount of air flowing through the bypass passage, and controller which controls the motor and the flow amount adjustment device. The flow amount adjustment device is electrically driven. The controller stops the supercharger from performing supercharging after driving the flow amount adjustment device and starting suction of air via the bypass passage.
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Akita Koichi
Hashimoto Hiromasa
Igarashi Osamu
Sasaki Shoji
Oliff & Berridg,e PLC
Richter Sheldon J
Toyota Jidosha & Kabushiki Kaisha
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