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Patent Searching and Data


Title:
FUEL INJECTION VALVE
Document Type and Number:
Japanese Patent JP2012211562
Kind Code:
A
Abstract:

To provide a fuel injection valve that facilitates atomization of fuel while preventing an increase in size thereof.

The fuel injection valve injects fuel from an injection orifice 10 provided at the tip 1a thereof in a direction of an axial line Ax. The tip 1a is provided with an adaptor member 3. On the outer circumference thereof, a fin 11 is provided that changes the direction of an air flow to generate a flow swirling around the axial line in a place to which the fuel is injected.


Inventors:
Kaneko, Shinya
Application Number:
JP2011000078375
Publication Date:
November 01, 2012
Filing Date:
March 31, 2011
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
F02M69/04; F02M69/00
Attorney, Agent or Firm:
山本 晃司
江上 達夫
中村 聡延