Crowell & Moring LLP
Module to control a rotating output shaft and a module to change a driving condition of vehicle
A sensor and a control circuit are provided externally of a gear cover. A shift controller is operated by an electric actuator and a motor driven control module similar thereto. A rotating position detection sensor is thereby provided for a switching device without combination of a circuit and a sensor by oil or metal powder of a gear mechanism portion. The circuit includes a signal processing circuit that approximates an MR element output signal relative to the rotational angle of a body in which a magnet is mounted with a multi-function expressed as a three-dimensional formula.
Hitachi Car Engineering Co., Ltd. Hitachi, Ltd.
H G H F G G H F F Y G F F G
H02K G01D H02K F16H G01D G01D H02K F16H F16H Y10T G01D F16H F16H G01D
inventional additional inventional additional inventional inventional inventional additional inventional additional inventional inventional additional inventional
Youichi Hayato Masashi Hiroaki
Nakano Sugawara Saito Saeki