MY20K10 - 12_1.0_11.01.2021
124
Glossary
Quick-release device, quick release
Source: EN 15194:2017:
lever actuated
mechanism that connects, retains or secures a
wheel or any other component.
Racing bicycle
Source: ISO 4210-2:
S pedelec designed for
amateur rides at high speed and for use on public
roads having a control and steering assembly with
multiple grip positions to provide an aerodynamic
posture, a multi-speed transmission system and a
tyre width not greater than 28 mm with the fully
assembled S pedelec having a maximum mass
of 12 kg.
Rebound
The rebound defines the speed at which the fork
rebounds after being loaded.
Rechargeable battery
Source: DIN 40729:1985-05:
a rechargeable
battery is an energy storage device that can store
supplied electrical energy as chemical energy
(charging) and release it as electrical energy
when required (discharging).
Seat post
Source: EN 15194:2017:
component that clamps
the saddle (with a bolt or assembly) and connects
it to the frame.
Serial number
Source – ZEG:
each S pedelec has an eight-digit
type number which is used to specify the design
model year, the type and the version.
Shut-off speed
Source: EN 15194:2017:
speed reached by the
S pedelec at the moment when the current has
dropped to zero or the no-load current value.
Slippage
Source: DIN 75204-1:1992-05
: the difference in
relation to vehicle speed between the vehicle
speed and the speed of its wheels at their
circumference.
Spare part
Source: EN 13306:2018-02, 3.5:
item intended to
replace a corresponding item in order to retain or
maintain the original required function of the item.
Suspension fork
Source: EN 15194:2017:
front fork incorporating
controlled, axial flexibility to reduce the
transmission of road-shocks to the rider.
Suspension frame
Source: EN 15194:2017:
frame incorporating
controlled, vertical flexibility to reduce the
transmission of road-shocks to the rider.
Total deflection
Source: Benny Wilbers, Werner Koch: Neue
Fahrwerkstechnik im Detail
(
New chassis
technology in detail
): The distance that the wheel
travels between an unloaded and a loaded
position is called total deflection. When at rest, the
vehicle's mass is applied to the springs and
reduces the total deflection by the
negative
deflection
to the positive deflection.
Wear
Source: DIN 31051:
reduction in useful life (4.3.4),
caused by chemical and/or physical processes.
Weight of ready-to-ride S pedelec
Source: ZEG:
the indicated weight for a ready-to-
ride S pedelec refers to the weight of an
S pedelec at the time of sale. The weight of each
additional accessory must be added to this
weight.
Wheel
Source: ISO 4210 - 2:
unit or combination of hub,
rim and spokes or disc, but excluding tyre
assembly.
Work environment
Source: ISO 9000:2015:
set of conditions under
which work is performed.
