Tomoyuki Funayama
Toyota
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Featured researches published by Tomoyuki Funayama.
SAE transactions | 1987
Norihiko Nakamura; Eishi Ohno; Masanobu Kanamaru; Tomoyuki Funayama
(For a (Knock Control System) (KCS) with a vibration sensor mounted on the engine block, means of improving the ratio of knock signal to engine vibration noise are discussed. From analyses of of cylinder pressure and engine block vibration spectrums, it is shown that noise is lower in the second (knock resonance frequency). The development of a resonance type knock sensor detecting this higher frequency is described. A new KCS utilizing this sensor is evaluated and found to improve knock controllability, especially in engines with a high (compression ratio) or supercharging.)
Archive | 2004
Hiroshi Mori; Toru Maeda; Yuji Fukano; Tomoo Kakegawa; Tomoyuki Funayama; Takashi Yanatsubo
Archive | 2008
Tomoyuki Funayama; Tomohisa Kakegawa; Shigeki Nishiyama; 智央 掛川; 友幸 舟山; 茂樹 西山
Archive | 2004
Takayuki Hiramitsu; Masayuki Kawamura; Kiyokazu Ohtaki; Yoshihito Mizuno; Hiroyasu Hasegawa; Daisuke Kawamura; Toshikazu Mizutani; Tomoyuki Funayama; Teruya Tomiyasu; Koji Iwamoto; Noriyasu Onishi
Archive | 2003
Shoichi Harada; Tomoyuki Funayama; Hiroyuki Yamada; Yoshinori Fukuoka
Archive | 2003
Yuji Fukano; Hisashi Kato; Kenji Hidaka; Osamu Inagaki; Tomoyuki Funayama; Toshio Asahi; Toshinori Aoki; Koji Iwamoto
Archive | 2003
Tomoyuki Funayama; Hiroyasu Hasegawa; Koji Iwamoto; Kiyokazu Otaki; 清和 大滝; 浩二 岩本; 友幸 舟山; 博康 長谷川
Archive | 2003
Tomoyuki Funayama; Masaki Hayashi; Koji Iwamoto; Tomohiro Omura; Hiroyuki Yamada; Masaki Yoshino; 智広 大村; 寛之 山田; 浩二 岩本; 政樹 林; 友幸 舟山; 正樹 芳野
Archive | 2004
Kiyokazu Ohtaki; Yukio Iwasaki; Tomoyuki Funayama; Koji Iwamoto
Archive | 2004
Tomoyuki Funayama; Hiroyasu Hasegawa; Koji Iwamoto; Kiyokazu Ohtaki