| 摘要 |
#CMT# #/CMT# The flow rate controller has housing and a positioning element (8) that is arranged in the housing in a rotary manner. The positioning element has a hollow volume (14) that works as resonator volumes (39). The hollow volume has a medium connecting path (16). #CMT#USE : #/CMT# Flow rate controller for a medium, particularly a gas, for an internal-combustion engine of a motor vehicle. #CMT#ADVANTAGE : #/CMT# The flow rate controller has housing and a positioning element that is arranged in the housing in a rotary manner, where the positioning element has a hollow volume that works as resonator volumes, and hence ensures economical flow rate controller, which provides noiseless controlling. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a cross sectional view of a flow rate controller. 8 : Positioning element 11 : Ring volume 14 : Hollow volume 16 : Medium connecting path 39 : Resonator volumes. |
