JLR Future Integrated Doors Martin Halliwell Technical Specialist Door Systems Body Engineering, JLR Product Development
Jul 16, 2015
JLR Future Integrated Doors
Martin Halliwell Technical Specialist Door SystemsBody Engineering, JLR Product Development
Agenda
• History of automotive door architecture
• What about the future?
• JLR lightweight doors
• Why integration?
• Integrated door research at JLR
• Questions
History of door architecture
1920 – 1930 Edward G Budd Mfg develop stamped auto body
1930s
Central door locking
1950s
Curved glass
Anti-burst latches
Electric window regulator
Side intrusion beams
Sculptured trim
1960s 1970s
IIHS pole test
Lightweight doors?
2000s 2010s
Window regulator electronics with anti-trap
Integrated latches
Side intrusion Dynamic testing
Power close latches
1980s 1990s