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发明公开
CN104948371A 吸气量调节装置 有权 转让

吸气量调节装置
摘要：
本发明提供一种吸气量调节装置。吸气量调节装置(1)具备旁通部(9)。旁通部(9)具有位于绕开节气门主体(3)的吸气通道(2)的旁通部(8)上面的气门导孔(10)，以及与气门导孔(10)螺合的怠速调整螺钉(11)。气门导孔(10)的插入怠速调整螺钉(11)的一侧沿节气门主体(3)和旁通部主体(9)之间的第一接合面(18)平行延伸。包含第一接合面(18)的平面不与固定在阀轴(4)上的节气门传感器(7)交叉。该吸气量调节装置能够简单地形成适合各种内燃机的旁通装置，并且不易在旁通部分产生巢(空洞)。
摘要（英）：

The invention provides a suction intensity adjusting device. The suction intensity adjusting device (1) has a bypass part (9). The bypass part (9) has a valve guide hole (10) located above a bypass part (8) of an air suction channel (2) which bypasses a throttle valve main body (3), and an idling adjusting screw (11) with the valve guide hole (10). One side of the valve guide hole (10), which is inserted in the idling adjusting screw (11), parallelly extends along a first mating face (18) between the throttle valve main body (3) and a bypass part main body (9). A plane that contains the first mating face (18) does not intersect with a throttle valve sensor (7) fixed on a valve shaft (4). The suction intensity adjusting device can easily form bypass devices suitable for various internal combustion engines, and is not easy to generate nests (cavities) on bypass parts.

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