Title:
FUEL INJECTION DEVICE OF INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2014222052
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fuel injection device of an internal combustion engine capable of suppressing corrosion of a tip portion of an injector due to dew condensation while suppressing complication of a structure of the injector.SOLUTION: A fuel injection device (80) of an internal combustion engine includes a heating element (110) generating heat by reaction with water, on a tip portion (92) of an injector (90) injecting a fuel for the internal combustion engine (5). According to the fuel injection device of the internal combustion engine, a temperature of the tip portion can be increased by allowing the heating element to generate heat by reaction with dew condensation water even when dew condensation occurs on the tip portion of the injector. As a result, corrosion of the tip portion of the injection due to the dew condensation can be suppressed while suppressing complication of a structure of the injector.
Inventors:
KATO TORU
HOKI YUSUKE
SAITO HIROTAKA
TAKEUCHI NAOKI
SUGIMOTO KAZUHIRO
HOKI YUSUKE
SAITO HIROTAKA
TAKEUCHI NAOKI
SUGIMOTO KAZUHIRO
Application Number:
JP2013102149A
Publication Date:
November 27, 2014
Filing Date:
May 14, 2013
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F02M53/04; F02D41/04; F02M61/18; F02M63/00
Attorney, Agent or Firm:
Shuhei Katayama
Toshiyuki Hatta
Yoshitaka Takabayashi
Toshiyuki Hatta
Yoshitaka Takabayashi
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