Zenichiro Mashiki
Toyota
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Publication
Featured researches published by Zenichiro Mashiki.
SAE International journal of engines | 2008
Masayoshi Hattori; Takashi Inoue; Zenichiro Mashiki; Akihiko Takenaka; Haruyuki Urushihata; Seiji Morino; Takayuki Inohara
A system with “Variable Valve Timing –intelligent by Electric motor (VVT-iE)” has been newly developed to realize requirements for lower fuel consumption and lower exhaust gas emission, as well as higher performance. The system has initially been adopted for the intake valve train of Toyota’s new 4.6 and 5.0 litter V8 SI engine. The VVT-iE is composed of a cam phasing mechanism connected to the intake camshaft and a brushless motor integrated with an intelligent driver unit. The developed motor-actuated system is completely free from operating limitations by conventional hydraulic VVT. This new system leads to advantages in reducing cold HC and also achieves further reductions in fuel consumption.
Archive | 2017
Shigeo Okubo; Zenichiro Mashiki; Nobuyuki Shibagaki; Hiroyuki Nomura; Yoshiyuki Shogenji; Kenichi Kinose; Takuji Matsubara; Yusuke Nakayama; Yukihiro Sonoda; Koji Morita
SAE transactions | 1997
Jun Harada; Tsutomu Tomita; Hiroyuki Mizuno; Zenichiro Mashiki; Yasushi Ito
Archive | 1995
Yasushi Ito; Zenichiro Mashiki
Archive | 1997
Yukio Yoshioka; Zenichiro Mashiki
Archive | 2001
Zenichiro Mashiki
Archive | 2006
Zenichiro Mashiki
Archive | 1997
Naoya Takagi; Toshimi Murai; Yoshihiko Hyodo; Zenichiro Mashiki; Tetsuji Nagata
Archive | 2006
Zenichiro Mashiki
Archive | 1997
Zenichiro Mashiki; Hiroyuki Mizuno; Shingo Kawasaki
