Toyota Jidosha Kabushiki Kaisha

Sinji Kato

Hiroshi Sawada

Hidehiro Oba

Shinichi Matsumoto

Hiroki Matsuoka

Hiroshi Kanai

Minoru Kawasaki

Michihiro Ohashi

Kazuhiko Mori

Kouichi Osawa

Yukihiro Sonoda

Soya Takagi

Katsushi Anzai

Kouichi Hoshi

Katsuhiko Ueda

Kiyoshi Asada

Ryouichi Harada

Herein disclosed, as a Ni-based corrosion-resistant alloy to be used for build-up welding, is an alloy which contains 0.5 to 2.3 wt % of copper, 0.1 to 5.3 wt % of molybdenum, 1.0 to 29.0 wt % of at least one carbide forming element except molybdenum, 1.0 to 30.0 wt % of iron, 0.6 to 2.5 wt % of silicon, 0.008 up to 1.0 wt % of boron, and 0.04 to 1.6 wt % of carbon, the remainder being composed of nickel and incidental impurities.

Corrosion-resistant alloy for build-up welding

A fuel injection control device in which the amount of fuel injected by the fuel injector is increased at the time of acceleration. Namely, at the time of acceleration, the lean time and the rich time of the air-fuel mixture are calculated during the lean-rich discriminating time, which is basically equal to a time of an occurence of the lean time and the rich time when the air-fuel ratio is maintained at the stoichiometric air-fuel ratio at the time of acceleration. When the lean time becomes considerably longer than the rich time, the amount of fuel injected by the fuel injector is further increased.

Fuel injection control device of an engine

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Toyota, Japan

Sinji Kato