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Air intake control device for internal combustion engine and air intake control device for gasoline engine
Air intake control device for internal combustion engine and air intake control device for gasoline engine
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机译:内燃机的进气控制装置和汽油发动机的进气控制装置
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摘要
An air passage 2 is provided with an air passage groove 5 that supplies a required volume of air to the side downstream from the fully closed position of a valve body for control purposes. Further, a taper is formed in such a way that a predetermined volume of air can be supplied, even if positional variations have occurred to the valve body. This arrangement allows the volume of air required for the traveling of a car to be supplied, without increasing the number of parts, even if the valve body 3 has stuck downstream from the controlled area. This arrangement also permits a stable supply of air flow at the idle position of the valve body.
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