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Title:
DEVICE FOR MISTING INTAKE AIR WITH WATER IN INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2006125407
Kind Code:
A
Abstract:

To make exhaust gas pollution-free without deteriorating engine performance by achieving improvement at low cost.

This misting device 7 injects mist of water (combustion temperature reducing liquid) into intake air in an engine. Water introduced from a water supply source through a pipe 21 is uniformly effused in an outer surface of a cylindrical porous member 23. Water effused from the porous member 23 is sent through a passage 25 between the porous member 23 and an inner cylinder 24 to be discharged from a discharge hole 27. Air introduced from an air supply source through a pipe 35 inward is sent through a passage 39 between the inner cylinder 24 and an outer cylinder 29 to be discharged from a discharge port 43. Mist of water is thus injected from the discharge hole 27 by water pressure and negative pressure phenomenon by air. Discharge quantity of water can be controlled by water pressure and air pressure.


Inventors:
Kudo, Hiroshi
Takamatsu, Yasuhide
Application Number:
JP2005000365230
Publication Date:
May 18, 2006
Filing Date:
December 19, 2005
Export Citation:
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Assignee:
LEAD KOGYO KK
International Classes:
F02M25/022; F02B47/02
Attorney, Agent or Firm:
伊丹 勝



 
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