CPC F16H 59/08 (2013.01) [F16H 59/0278 (2013.01); F16H 2059/026 (2013.01); F16H 2059/081 (2013.01)] | 14 Claims |
1. A spherical shift control apparatus of an electronic shift system, the apparatus comprising:
a housing;
a spherical mechanism rotatably mounted in the housing and including a shift control portion on a first hemispherical portion of the spherical mechanism and a design portion on a second hemispherical portion of the spherical mechanism; and
a power transmission component coupling a motor and the spherical mechanism and configured to transmit power from the motor to the spherical mechanism, the power transmission component including a timing belt or a wire;
a driving pulley and a driven pulley coupled to the motor and a rotation shaft of the spherical mechanism, respectively, wherein the timing belt or the wire couples the driving pulley and the driven pulley; and
a swaging pin provided on a line of the wire to be fixed to an external diameter portion of the driving pulley,
wherein a pair of pulley levers are provided coaxially with the driven pulley, with first and second end portions of the wire being coupled to the pulley levers, respectively.
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