BIW of new BMW 5 Series 宝马新5系的白车身结构

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 1

The body in white of the new BMW 5 Series Gran Turismo.

V:\Projektmanagement\Kommunikation\Featurebook_F07

EuroCarBody 2009 Bad Nauheim, 20-22.10.2009 D. A. Ferrufino Camacho R. Pollmann J. Janouch Co-Autor: Dr. M. Pfestorf

BMW

Bad Nauheim Oktober 2009

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 2

The BMW 5 Series Gran Turismo. Content.

Introduction Concept of the car

Materials and ComponentsProduction

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 3

The BMW 5 Series Gran Turismo. Introduction.

Coupe-like exterior- Coupe-like silhouette - Frameless doors - High-quality appearance of exterior (e.g. chrome and high gloss black elements)

Personal spaceSemi Command Position Perfect entry Rear legroom Sedan-like separated trunk Panorama roof

Functionality Modern, elegant interior- New type of high-quality interior - Extended ambient light - Single rear seat configuration (option)- Twin-trunk lid - Trunk volume - Flexible 2. row seating/ trunk size

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 4

The BMW 5 Series Gran Turismo. Dimensions.1678 1456 1555

2933

3070

3070

BMW X6 BMW 7 series BMW 5 series Gran Turismo

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 5

The BMW 5 Series Gran Turismo. Technical components.Integral-V-multilink suspension

CO2 emission

Efficient engines TwinPower Turbo

Runflat tyres Eight-gear automatic transmission with SteptronicDouble-wishbone front axle

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 6

The BMW 5 Series Gran Turismo. Engines.

Engine (TwinPower Turbo) Construction/ Cylinder/ Valves Cylinder capacity[cm³]

535i N55 R/6/4 2979

550i N63 V/ 8/4 4395

530d N57 R/6/4 2993

Output[kW/ PS]Torque[Nm]

225/ 306400

300/ 407600

180/ 245540

Top speed[km/h]Acceleration 0-100km/h[s]

2506,3

2505,5

2406,9

Consumption[l/100km]CO2– Emission[g/km]

8,9209

11,2263

6,5173

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 7

The BMW 5 Series Gran Turismo. Design.

Design exterieur.

Design interieur.

Design philosophy.

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 8

The BMW 5 Series Gran Turismo. Exterieur.

Characteristic lights.

Forward orientated front.

Frameless doors.

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 9

The BMW 5 Series Gran Turismo. Interieur.

Semi command position.

Flexible 2. row seating.

Extended ambient light.

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series G

ran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 10

The BMW 5 Series Gran Turismo. Lugagge compartment.Luggage compartment: 440 liter - 590 liter (when rear seat is moved forward)

Luggage compartment with down folded rear seats: 1.700 l.

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 11

The BMW 5 Series Gran Turismo. Materials and Components for the body in white.

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 12

The BMW 5 Series Gran Turismo. Torsional stiffness+ light weight coefficient.40.000 Nm/ 30.000 25.000 31.500 3,0 4,0 3,5cT

2,6

27.500

3,0

Torsional stiffness cT

20.000 15.000 10.000 5.000 0 closed roof Sun roof x 10³] L mGer. cT A

2,0 1,5 1,0 0,5 0

L=

mGer CT x A

[

Kg Nm/ x m²

Light weight coefficient Weight of body-in-white Torsional stiffness Area (wheel base x track width)

Light weight coefficient L

2,5

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 13

The BMW 5 Series Gran Turismo. Increase of stiffness in the front and rear end.High pressure casted aluminum strut tower

struts struts

torsion frame Steel Aluminum

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 14

The BMW 5 Series Gran Turismo. Passive safety.Driving Warning Correction

Crash avoidance

Post crash

Active safetyStiffness

Crash

Passive safetyStrength

cT

BIW of new BMW 5 Series 宝马新5系的白车身结构

The new BMW 5 Series Gran Turismo BMW AG D. A. Ferrufino Camacho R. Pollmann J. Janouch 20-22.10.2009 Seite 15

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