1
Kanji Takeuchi, Takeshi Sawada, Masao Abe, Masanori Kondo, Jirou Hayashi, Yuuji Hashiba: Electric power steering device. Nippondenso, Cushman Darby & Cushman IP Group of Pillsbury Madison & Sutro, September 22, 1998: US05810111 (25 worldwide citation)

An electric power steering device includes an output shaft connected to a steering mechanism of a steering system for power assisting the steering operation. The EPS includes a motor and a control circuit accommodated in a common motor housing. The motor housing comprises an end frame and a cup-shap ...


2
Yasuhiro Nagao, Tsutomu Shiga, Nobuhiko Uryu, Yuuji Hashiba, Toshitaka Tanahashi: Electrically driven power assisting device. Denso Corporation, Pillsbury Madison & Sutro, February 22, 2000: US06026925 (16 worldwide citation)

In a vehicle power steering device, a motor is turned on to rotate in one direction whether a steering wheel is turned clockwise or counterclockwise. A switching mechanism is interposed between a motor armature shaft and an output shaft to change directions of the output shaft rotation relative to t ...


3
Yasuhiro Nagao, Tsutomu Shiga, Nobuhiko Uryu, Yuuji Hashiba: Motor for power steering and power steering device using the same. Denso Corporation, Pillsbury Madison & Sutro, July 27, 1999: US05927428 (4 worldwide citation)

In a vehicle power steering device, a motor is turned on to rotate in one direction whether a steering wheel is turned clockwise or counterclockwise. A switching mechanism is interposed between a motor armature shaft and an output shaft to change directions of the output shaft rotation relative to t ...