Technical Data; Steering Function - Reely ROAD REX-X Notice D'emploi

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9. Technical Data

a) Steering Function
The steering servo is connected to channel 1 of the
receiver and is moved by turning the steering wheel
at the transmitter.
The steering of the vehicle is designed as an axle
leg steering.
E
The pivoting movement of the servo control lever (A)
has an effect on the steering linkage (B) and on one
F
arm of the servo saver (C).
D
The servo saver consists of two right-angled levers
C
(C and D), which are not rigidly coupled but can be
moved against each other via a spring in one level
B
with the steering linkage.
The second lever arm of the servo saver (D) moves
A
the middle part of the track rod, the steering plate
(E).
It leas to a movement of the track rod (F), which
causes a steering deflection of the wheels.
When hard impacts are transmitted through the
steering link during operation, they are not
immediately transmitted to the steering servo, but are
absorbed with the help of the resilient connection of
the two lever arms (C and D) of the servo saver.
The effect of the servo saver can be adjusted with a
knurled nut (G) by modifying the contact pressure on
G
the two lever arms.
If the setting is too tight, the servo saver is useless.
Too weak a setting has negative effects on driving
behaviour, since, e.g., even small potholes will
strongly change the steering angle. The vehicle can
be hardly driven straight forward here.
Figure 3
Turning left and right is limited by a mechanical stop
of the steering knuckle arm against the axle leg
support.
If the transmitter used permits, the servo path should be limited accordingly to prevent the steering servo from blocking.
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