Youichi MURAKAMI


Development of the Lead-Free Brush Material for the High-Load Starter
Ryoichi HONBO Youichi MURAKAMI Koichiro SAWA Hiroyuki WAKABAYASHI Naruhiko INAYOSHI Kyoji INUKAI Takeshi SHIMOYAMA Naoki MORITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/08/01
Vol. E90-C  No. 8  pp. 1634-1642
Type of Manuscript:  PAPER
Category: Electromechanical Devices and Components
Keyword: 
carbon brushstarterleadweartribology
 Summary | Full Text:PDF

Characteristics of Arc-Reducing Effect by Capacitor in Commutation Circuit
Ryoichi HONBO Youichi MURAKAMI Hiroyuki WAKABAYASHI Shinji UEDA Kenzo KIYOSE Naoki KATO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/08/01
Vol. E89-C  No. 8  pp. 1153-1159
Type of Manuscript:  Special Section PAPER (Special Section on Recent Development of Electromechanical Devices (Selected Papers from IS-EMD2005))
Category: Arc Discharge & Related Phenomena
Keyword: 
commutationarccapacitorbrushesequivalent commutation circuit
 Summary | Full Text:PDF

Development of the Lead-Free Carbon Brush Material for Starters
Ryoichi HONBO Koichiro SAWA Youichi MURAKAMI Hiroyuki WAKABAYASHI Naruhiko INAYOSHI Kyoji INUKAI Takeshi SHIMOYAMA Naoki MORITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/08/01
Vol. E88-C  No. 8  pp. 1675-1681
Type of Manuscript:  Special Section PAPER (Special Section on Recent Development of Electro-Mechanical Devices--Selected Papers from International Session on Electro-Mechanical Devices 2004 (IS-EMD2004)--)
Category: Automotive Application
Keyword: 
carbon brushlead freestarterwearcorrosion
 Summary | Full Text:PDF