IFE AN/AI DOOR LEAVES
MAXIMUM PASSENGER COMFORT:
IFE AN/AI DOOR LEAVES
IFE AN/AI DOOR LEAVES
THE FUTURE HAS ARRIVED
IFE AN/AI
DOOR LEAVES
IN DETAIL
IMPROVED PASSENGER
COMFORT combined with a considerably
C
reduced overall energy consumption: these are
decisive advantages of modern rail vehicles.
A successful optimization can only be achieved
if the door leaves also meet these changed noise
protection and heat insulation requirements.
A
While standard AN door leaves perform an up to
4 times higher acoustic insulation, they are even
lighter than comparable products on the market.
AI noise- and temperature-proof door leaves
furthermore reduce heat transmission by up to
50% and are thus preventing condensation.
B
AN/AI door leaves are designed to integrate
four over dead center lockings in the corners
of the access system.
The adjustment-free integration of a safety
device against lift-off excludes safety risks
caused by faulty adjustments. The particularly
torsion-resistant design allows to refrain from
additional central lockings.
D
A
B
C
D
IFE E4
Door Drive Unit
IFE AN/AI
Door Leaves
IFE FLEX
Control
IFE X4
Sliding Step
Smaller, lighter, stronger.
Compact design, reduced to
the essentials, mature and
proven technology along
with easy installation and
reduced maintenance effort
are setting new standards.
Maximum passenger
comfort. The new door
leaves stand out thanks to
a sound insulation value
which is improved by a factor
of 3 to 4, to a heat transfer
coefficient reduction of up to
50% and to a weight reduction.
Small, universal, reliable.
The new door control unit
features a compact design
and a smart all-voltage
energy supply with adaptive
operating modes, reducing
the total power loss by 25%.
Minimal installation space –
maximum function. The step
is designed to reduce weight,
number of components and
installation height. The simplified
guiding system prevents jamming
or sluggish movement.
IFE AN/AI
DOOR LEAVES
IN DETAIL
1
IFE AN/AI
DOOR LEAVES
IN DETAIL
IMPROVED PASSENGER
COMFORT combined with a considerably
reduced overall energy consumption: these are
decisive advantages of modern rail vehicles.
A successful optimization can only be achieved
if the door leaves also meet these changed noise
protection and heat insulation requirements.
While standard AN door leaves perform an up to
4 times higher acoustic insulation, they are even
lighter than comparable products on the market.
AI noise- and temperature-proof door leaves
furthermore reduce heat transmission by up to
50% and are thus preventing condensation.
AN/AI door leaves are designed to integrate
four over dead center lockings in the corners
of the access system.
The adjustment-free integration of a safety
device against lift-off excludes safety risks
caused by faulty adjustments. The particularly
torsion-resistant design allows to refrain from
additional central lockings.
INCREASED COMFORT THANKS
TO IMPROVED NOISE PROTECTION
With the introduction of new insulation materials and
optimized profiles the sound insulation value is improved
by a factor of 3 to 4 compared to similar products on the
market, while at the same time door leaves are even lighter.
This is an important contribution to the comfort in modern
railway rolling stock.
2
IMPROVED THERMAL INSULATION
FOR MORE CUSTOMER COMFORT
In addition to the improved acoustic insulation, the heat
transfer coefficient is reduced by up to 50%. No condensation
will thus form at the door leaves.
3
SEALING CONCEPT
WITH TOLERANCE COMPENSATION
The substantially improved tolerance against thermal
and mechanical distortions of the vehicle noticeably
reduces the interior noise and improves the passenger
comfort. Furthermore this allows an optimized
compensation of assembly tolerances.
4
OPTIMUM SAFETY THANKS
TO ADJUSTMENTFREE DESIGN
The target of a maintenance- and adjustment-free
design is also applied to the door leaves. The lower
guiding system with an integrated safety device
against lift-off fulfills all aspects of a safe and adjustment-free design.
Knorr-Bremse Systeme für
Schienenfahrzeuge GmbH
Knorr-Bremse GmbH
Division IFE
Moosacher Straße 80
80809 Munich
Germany
Tel: +49 89 3547-0
Fax: +49 89 3547-2767
33.a Straße 1
3331 Kematen/Ybbs
Austria
Tel: +43 7448 9000
Fax: +43 7448 9000 65110
WWW.KNORRBREMSE.COM
WWW.IFEDOORS.COM
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