To provide an electric power steering control device and an electric power steering device which are compact and highly reliable.
The electric power steering control device integrally holding an electric motor is provided with a power substrate with a switching element mounted thereon to drive the electric motor, a control substrate disposed to face the power substrate, transmitting a control signal to the switching element, and controlling switching of the switching element, a direct-current conductor getting supply of direct current from a power source, and supplying the direct current to the switching element, and a smoothing capacitor electrically connected with the direct-current conductor. The direct-current conductor and the smoothing capacitor are arranged between the power substrate and the control substrate.
KANAZAWA TAKURO
MISHIMA AKIRA
KOSEKI TOMONOBU
ICHIGE HIROSHI
JP2007030652A | 2007-02-08 | |||
JP2000295878A | 2000-10-20 | |||
JP2004254359A | 2004-09-09 | |||
JP2004058818A | 2004-02-26 | |||
JP2000203437A | 2000-07-25 | |||
JP2003011829A | 2003-01-15 | |||
JP2002159161A | 2002-05-31 | |||
JP2007030652A | 2007-02-08 | |||
JP2000295878A | 2000-10-20 |