Torque Management and Vehicle Dynamics

TorqTransfer Systems

reduced emissions

better fuel economy

great performance

K E Y B E N E F I T S

TorqTransfer Systems

ACTIVE ON-DEMAND AWD FEATURED IN THE

TORQUE-ON-DEMAND TRANSFER CASE (1995)

ELECTRO-MAGNETIC MODE SYNCHRONIZATION

FOR PART-TIME TRANSFER CASE (1984)

TorqTransfer Systems has a long and proud legacy of product innovation.

Our history began over 100 years ago with Warner Gear and continued

on to production of drive axles, manual and automatic transmissions.

Today, we continue that tradition of innovation, strengthened by the acquisition

of Haldex Traction Systems in 2011, with complete AWD systems and

controls including transfer cases, actively controlled all-wheel drive couplings

as well as hybrid and electric drive systems. In addition, TorqTransfer

Systems has developed a range of advanced axle technologies, including

integrated rear drive modules, driveline disconnect systems, electronic

limited-slip differential and torque vectoring solutions.

FWD AWD REAR ELECTRONIC LIMITED-SLIP

DIFFERENTIAL - XWD (2008)

HIGH PERFORMANCE BATTERY ELECTRIC

VEHICLE TRANSMISSION (2009)

FRONT-WHEEL DRIVE ELECTRONIC

LIMITED-SLIP DIFFERENTIAL (2013)

ACTIVE TWIN ON-DEMAND AWD

REAR DRIVE MODULE (2000)

S I G N I F I C A N T I N D U S T R Y F I R S T S I N C L U D E :

Front-Wheel Drive/ All-Wheel Drive

The FWD AWD product portfolio provides the widest range of electronically controlled on-demand AWD couplings and integrated rear drive modules. Both electro-hydraulic and electro-magnetic clutch actuation technologies deliver the required vehicle traction and handling performance. BorgWarner wet friction technology and manufacturing provides effi cient and smooth torque transfer.

• Unique electro-magnetic actuation for optimum NVH

• Cost effective and compact designs (100 & 120 series)

• Self-contained oil sump for ease of integration

PTUDisconnect Actuator NexTrac® AWD CouplingGenV AWD Coupling

• Pre-emptive actuation and immediate response

• Light weight and high effi ciency

• Available driveline disconnect variant

• Compact and rapid electro-mechanical actuation

• High actuation force and position stable

• Enables optimal driveline system disconnect performance

Integrated Drive Modules

On-Demand Drive Module

• Active oil sump management for optimum effi ciency

• Integrated compact design and low weight for enhanced fuel economy

• Modular design for eLSD and torque vectoring variants

Twin On-Demand Drive Module

• Enhanced vehicle handling

• Cross axle lock capability for enhanced traction

• Available driveline disconnect variant for improved fuel economy

On-Demand Disconnect Drive Module

• High effi cient two-wheel drive mode for improved fuel economy

• Integrated driveline synchroni-zation and AWD controls

• Available automatic disconnect controls

• Compact and rapid electro-mechanical actuation

• High actuation force and position stable

• Enables optimal driveline system disconnect performance

Rear-Wheel Drive/ All-Wheel Drive

The RWD AWD product portfolio offers a wide range of technologies including 1- and 2-speed on-demand, part-time and full-time all-wheel drive applications ranging from compact sedans to heavy duty truck. Part-time systems with best-in-class electro-magnetic mode synchronization. BorgWarner HY-VO® chain and compact gear drive systems for optimum effi ciency and vehicle packaging. BorgWarner wet friction technology and manufacturing for effi cient and smooth torque transfer. Aluminum and magnesium construction for mass optimization.

Part-Time Transfer Case

Torque-On-Demand®

Transfer Case

• Proven fi eld performance and reliability across car and truck/SUV applications

• Low current electro-magnetic clutch actuation

• Driveline disconnect compatible

Pre-Emptive On-Demand Transfer Case

• Pre-emptive and immediate response

• Position-stable lock mode and active oil sump management

• Available driveline disconnect and range shift-on-the-move variants

• Best-in-class electro-magnetic mode synchronization

• Electronic or manual shift on-the-fl y

• Low drag torque for optimum two-wheel drive fuel economy

Full-Time Transfer Case

• Advance planetary gear design for optimum NVH performance

• Wide range of center differen-tial torque distribution options

• Available limited-slip center differential options

Heavy Duty Part-Time Transfer Case

• Large center distance architecture

• High-capacity electro-magnetic mode synchronization

• Class-6 capability

Front AxleDisconnect Actuator

Cross Axle Systems

Hybrid and Electric Drive

Cross-axle technologies enhance vehicle traction and handling on front-wheel drive and rear-wheel drive applications ranging from electronic limited-slip differential control to full-function torque vectoring systems.

Primary and secondary electric drivetechnologies for pure electric and full hybridvehicle applications ranging from single-speed to fully-integrated axle systems as well as 48V based HEV systems.

Front and Rear eLSD Systems Hybrid Drive Systems

Electric Drive TransmissionsCompact Torque Vectoring

• Enhanced vehicle traction and handling

• Reduced brake-based system interventions

• Modular design for ease of vehicle integration

• Through-the-road HEV systems (eAWD)

• 48V-based torque-vectoring drive systems

• Advanced stop/start, regen and boosting systems

• High effi ciency helical geartrain

• Wide range of gear reduction ratios and installation drop angles

• Electronically actuated park lock system

• Superior full-function vehicle handling and dynamics

• Compact and light weight design

• Single side-mounted modular layout for cost effective integration

Controls and Vehicle Integration

Proven electro-hydraulic, -magnetic, and -mechanical actuated system development andproduction launch including control algorithms, software, ECU hardware, systems integration and vehicle calibration.

Vehicle Integration

Software Development

Controls and Vehicle Dynamics

Electronic Control Unit (ECU)

• Wide range of driveline system development and integration experience

• Powertrain integration including hybrid drive system controls

• Profi cient with ESC/TCS/ABS vehicle controls and various powertrain system interactions

• Complete vehicle instrumentation, evaluation and calibration capabilities

• Development process according to SPICE, CMMI and ISO 26262

• Modular layered architecture for high application reuse and robustness

• Auto code generation for rapid product development

• MIL/SIL/HIL test capabilities with focus on automated testing and re-use

• Full range of enhanced vehicle traction and handling algorithms

• System modeling and simulation environments for rapid development and implementation

• Model based development for rapid prototyping and development

• Supports wide range of environmental requirements from integrated to in-cabin

• Scalable micro controllers including 16/32 bit, fi xed and fl oating point

• Off-the-shelf solutions or to customer specifi c requirements supporting CAN and FlexRay

• Power Electronics specifi cation and integration capabilities

Seneca, South Carolina

USAAuburn Hills, Michigan

South KoreaOchang

MexicoIrapuato

IndiaPuneSirsi

ChinaBeijingShanghai

SwedenLandskrona

HungaryOroszlány

G L O B A L R E A C H 12 Locations in 8 Countries

Facilities

Headquarters

Sales / Admin

Tech Center

Auburn Hills, MIPTC - Powertrain Technical Center3800 Automation AveAuburn Hills, MI 48326Tel: +1 248 754 9600

Livonia, MI32059 SchoolcraftLivonia MI 48150Tel: +1 734 261 5322 Seneca, SC15545 Wells HighwaySeneca, SC 29678Tel: +1 864 985 0568

Irapuato, MexicoBorgWarner TTS, S. de R.L. de C.V.Rio Danubio #303 ParqueIndustrial Castro del RioIrapuato, Gto., Mexico 36810Tel: +52 462 606 7500

Landskrona, Sweden BorgWarner TorqTransfer Systems ABBox 505Instrumentgatan 15Landskrona, Sweden S-261 24Tel: +46 418 47 65 00 Oroszlány, Hungary BorgWarner TTS Kft.Táncsics Mihály út 111H-2840 Oroszlány, HungaryTel: +36 34 562 300

Beijing, ChinaBorgWarner TTS (Beijing) Co., LimitedNo.5 Lucheng Middle Rd.Lucheng Town Tongzhou DistrictBeijing, China 101117Tel: +86 10 6956 1515

Ochang, South Korea653-1 Gak-RiOchang-Eup, Chungwon-GunChoongbuk-Do, South Korea 363-883 Tel: +82 43 210 0302

Pune, India DivgiWarner Limited75 General Block, MIDCBhosari, Pune 411 026, IndiaTel: +91 20271 29690

Shanghai, China China Technical CenterNo.1188 Zi Xing RoadMinhang DistrictShanghai, China 200241Tel: +86 21 6083 3000

Shin-Yokohama, JapanBorgWarner Drivetrain GroupSumitomo Fudousan Shin-Yokohama Building 10F2-5-5 Shin-Yokohama Kohoku-kuYokohama-City Kanagawa Prefecture 222-0033 JapanTel: +81 45 470 6805

Sirsi, India DivgiWarner Pvt. Ltd.Banavasi RoadSirsi, India 581 401 Tel: +91 08384 229285

Americas Europe Asia

borgwarner.com

JapanShin-Yokohama

Livonia, MI