Bosch e-GoKart PowerTrain Young Star Manual page 36

5 | Overall Integration Requirements of e-GoKart System Components into the Superior Vehicle Context
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# The terminals of the product are not protected against contact. Design measures at the
connecting lines on the vehicle side must be taken to rule out a short circuit between the
terminals.
# The wires for the communication connector have to be fixed to the chassis at a distance
of about 100 mm from the Power Unit PU 5-10, preferably on the same base plate as the
Power Unit PU 5-10.
# The Power Unit PU 5-10 shall be mounted electrically isolated to the vehicle chassis. It
shall be taken into account that connections with other metal parts e.g. gearbox, may
have an impact on required insulation of the Power Unit PU 5-10 to the vehicle chassis.
Power Unit PU 5-10 with clockwise main direction of rotation:
– Nut: Left hand thread
– Screw: Right hand thread
The complete screwing unit is design for transmittable torques up to 56 Nm.
Illustration 26: Pulley mounting detail and example of pulley for toothed belts
# The following figure shows measures that shall be considered in the pulley or coupling
design.
# For the transmission it is strongly recommended to use toothed belts.
e-GoKart_Powertrain__Young_Star__Manual Bosch Motorsport