MOTORCYCLE HELMETKunphat Thawonjirachat 558 71049 20

History

1885 1st Motorcycle inventeda leather cap

1941 Sir Hugh Cairns: a vulcanized rubber helmet, a pulp helmet, cork helmet

1953 Professor C.F. Lombard : Modern helmet

Modern helmet

1956

1957

car racer Pete Snell who died of head injuries after his untested helmet shattered in an accident

Snell Foundation had introduced a set of tests to check the suitability of helmets

present

Dominant Design

Dominant Design

Period of flux Dominant Design

• Standardised• Price competition• Incremental Innovation

Dominant Design VS Helmet laws

Prevent head injury Prevent from police

users purpose

TRANSFORMER HELMETFit your head, Protect your head