View source for 18885936. BLOW-BY GAS RECIRCULATION DEVICE (TOYOTA JIDOSHA KABUSHIKI KAISHA)

=BLOW-BY GAS RECIRCULATION DEVICE=


==Organization Name==

[[:Category:TOYOTA JIDOSHA KABUSHIKI KAISHA|TOYOTA JIDOSHA KABUSHIKI KAISHA]]


[[Category:TOYOTA JIDOSHA KABUSHIKI KAISHA]]

==Inventor(s)==

[[:Category:Masami Ishikawa of Aichi-gun JP|Masami Ishikawa of Aichi-gun JP]][[Category:Masami Ishikawa of Aichi-gun JP]]

[[:Category:Tomoya Oshima of Susono-shi JP|Tomoya Oshima of Susono-shi JP]][[Category:Tomoya Oshima of Susono-shi JP]]

[[:Category:Yukio Koseki of Susono-shi JP|Yukio Koseki of Susono-shi JP]][[Category:Yukio Koseki of Susono-shi JP]]

==BLOW-BY GAS RECIRCULATION DEVICE==


This abstract first appeared for US patent application 18885936 titled 'BLOW-BY GAS RECIRCULATION DEVICE

==Original Abstract Submitted==

A first passage communicating a portion downstream side of the compressor in the intake passage and an upstream side of the intercooler with the crankcase, a second passage communicating a portion downstream of the intercooler in the intake passage with the crankcase, and a third passage communicating a portion upstream of the compressor in the intake passage with the crankcase are installed in the turbocharged engine, and a switching valve for switching between a state in which the first passage communicates and the second passage is blocked, and a state in which the first passage is blocked and the second passage communicates is provided.



[[Category:F01M13/02]]
[[Category:F01M13/00]]
[[Category:F02D9/10]]
[[Category:CPC_F01M13/028]]