IFE AN/AI DOOR LEAVES IN DETAIL - Knorr-Bremse...IFE_RZ_Produktfolder TUERFLUEGEL_ENG.indd 1-3 09.09.14 11:32. B D IMPROVED PASSENGER COMFORT combined with a considerably reduced overall

MAXIMUM PASSENGER COMFORT:IFE AN/AI DOOR LEAVES

IFE

AN

/AI

DO

OR

LEA

VES

IFE AN/AI DOOR LEAVES IN DETAIL

Knorr-Bremse Systeme für Schienenfahrzeuge GmbH

Moosacher Straße 8080809 Munich Germany Tel: +49 89 3547-0 Fax: +49 89 3547-2767

W W W . K N O R R B R E M S E . C O M

Knorr-Bremse GmbH Division IFE

33.a Straße 13331 Kematen/Ybbs Austria Tel: +43 7448 9000 Fax: +43 7448 9000 65110

W W W . I F E D O O R S . C O M

This publication may be subject to alteration without prior notice. A printed copy of this document may not be the latest revision. Please contact your local Knorr-Bremse representative or check our website www.knorr-bremse.com for the latest update. The fi gurative mark „K” and the trademarks KNORR and KNORR-BREMSE are registered in the name of Knorr-Bremse AG. Copyright 2013 © Knorr-Bremse AG. All rights reserved. Including industrial property rights applications. Knorr-Bremse AG retains any power of disposal, such as for copying and transferring.

IFE_RZ_Produktfolder TUERFLUEGEL_ENG.indd 1-3 09.09.14 11:32

B

D

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.

IFE AN/AI DOOR LEAVESTHE FUTURE HAS ARRIVED

A B C D

IFE AN/AIDOOR LEAVES IN DETAIL

INCREASED COMFORT THANKS TO IMPROVED NOISE PROTECTION

With the introduction of new insulation materials and

optimized profi les 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.

1

IMPROVED THERMAL INSULATIONFOR MORE CUSTOMER COMFORT

In addition to the improved acoustic insulation, the heat

transfer coeffi cient is reduced by up to 50%. No condensation

will thus form at the door leaves.

2

OPTIMUM SAFETY THANKS TO ADJUSTMENTFREE 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 fulfi lls all aspects of a safe and adjust-

ment-free design.

4

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.

3

AC

IFE E4 Door Drive Unit

Smaller, lighter, stronger.

Compact design, reduced to

the essentials, mature and

proven technology along

with easy installation and

reduced maintenance eff ort

are setting new standards.

IFE X4 Sliding Step

Minimal installation space –

maximum function. The step

is designed to reduce weight,

number of components and

installation height. The simplifi ed

guiding system prevents jamming

or sluggish movement.

IFE FLEX Control

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%.

IFE AN/AI Door Leaves

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

coeffi cient reduction of up to

50% and to a weight reduction.



IFE

AN

/AI

DO

OR

LEA

VES










B

D

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.

IFE AN/AI DOOR LEAVESTHE FUTURE HAS ARRIVED

A B C D

IFE AN/AIDOOR LEAVES IN DETAIL

INCREASED COMFORT THANKS TO IMPROVED NOISE PROTECTION

With the introduction of new insulation materials and

optimized profi les 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.

1

IMPROVED THERMAL INSULATIONFOR MORE CUSTOMER COMFORT

In addition to the improved acoustic insulation, the heat

transfer coeffi cient is reduced by up to 50%. No condensation

will thus form at the door leaves.

2

OPTIMUM SAFETY THANKS TO ADJUSTMENTFREE 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 fulfi lls all aspects of a safe and adjust-

ment-free design.

4

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.

3

AC

IFE E4 Door Drive Unit

Smaller, lighter, stronger.

Compact design, reduced to

the essentials, mature and

proven technology along

with easy installation and

reduced maintenance eff ort

are setting new standards.

IFE X4 Sliding Step

Minimal installation space –

maximum function. The step

is designed to reduce weight,

number of components and

installation height. The simplifi ed

guiding system prevents jamming

or sluggish movement.

IFE FLEX Control

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%.

IFE AN/AI Door Leaves

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

coeffi cient reduction of up to

50% and to a weight reduction.



IFE

AN

/AI

DO

OR

LEA

VES










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IFE AN/AI DOOR LEAVES IN DETAIL - Knorr-Bremse...IFE_RZ_Produktfolder TUERFLUEGEL_ENG.indd 1-3 09.09.14 11:32. B D IMPROVED PASSENGER COMFORT combined with a considerably reduced overall