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公开(公告)号:US6134889A
公开(公告)日:2000-10-24
申请号:US301189
申请日:1999-04-28
CPC分类号: F02D41/0007 , F02D23/00 , F02B37/24 , Y02T10/144
摘要: A variable geometry turbocharging system for use in an internal combustion engine utilizes a voice coil assembly. The voice coil assembly includes a field and an armature. The voice coil assembly is actuatable to move the armature relative to the field, and is connected to the turbocharger such that movement of the armature relative to the field changes the geometry of the turbocharger.
摘要翻译: 用于内燃机的可变几何涡轮增压系统利用音圈组件。 音圈组件包括磁场和电枢。 音圈组件可致动以使电枢相对于磁场移动,并且连接到涡轮增压器,使得电枢相对于磁场的运动改变涡轮增压器的几何形状。