Internal-combustion engines – Engine speed regulator – Specific throttle valve structure
Reexamination Certificate
2011-04-19
2011-04-19
Vo, Hieu T (Department: 3747)
Internal-combustion engines
Engine speed regulator
Specific throttle valve structure
Reexamination Certificate
active
07926465
ABSTRACT:
An impulse charger for motor vehicle engines include impulse valves driven using driving force continuously generated by a driving apparatus so as to be instantaneously opened and closed at a high speed by a link unit in which link members are interconnected, and in which the impulse valves for all cylinders are simultaneously driven. Thus, the impulse charger provides simple drive control, reduction in necessary components, and an efficient mounting space, guarantees easy manufacturing and mounting at a low cost, and prevents noise from being generated when the impulse valves are operated.
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patent: 2007-182841 (2007-07-01), None
Hwang Yong Yun
Kang Seong Hyuk
Kim Woo Tae
Kong Jin Yong
Lee Seung Woo
Hyundai Motor Company
Morgan & Lewis & Bockius, LLP
Vo Hieu T
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