公开(公告)号：US08490607B2

公开(公告)日：2013-07-23

申请号：US13178891

申请日：2011-07-08

申请人： C. Joseph Ghafari ,  Roy Martin

发明人： C. Joseph Ghafari ,  Roy Martin

IPC分类号： F02M33/00

CPC分类号： F01M13/04 ,  F01M2013/0466 ,  F01M2013/0483 ,  F02D41/30 ,  F02D41/3094 ,  F02D2250/08 ,  F02M25/06

摘要： A PCV circuit for an internal combustion engine is modified to deliver the PCV fluid to an atomization chamber which also receives fuel from an electronic fuel injector tapped into the main vehicle fuel supply. The fuel from the injector is thoroughly vaporized in and/or immediately downstream of the chamber and conveyed to the vehicle intake manifold. A switch cuts off operation of the fuel injector at high load/high throttle setting conditions. The injector operates at a constant frequency with a selected ON time.

摘要翻译： 修改用于内燃机的PCV电路，以将PCV流体输送到雾化室，该雾化室还接收从引导到主车辆燃料供应器中的电子燃料喷射器接收燃料。 来自注射器的燃料在腔室的内部和/或紧挨着腔室的下游被完全蒸发并输送到车辆进气歧管。 在高负载/高油门设定条件下，开关切断燃油喷射器的运转。 喷油器以选定的接通时间在恒定频率下工作。