History

CIMAC was founded in May 1950, the first CIMAC Congress took place in 1951. The name originates from the French “Conseil International des Machines à Combustion” which means “International Council on Combustion Engines”. CIMAC was originally organized as an industry event to discuss new ideas and developments within the engine and components industry together with institutes and universities. The central platform for exchange is still the CIMAC Congress. It takes place every 3 years on different continents and at different locations. 

Download the CIMAC History Book 'The first 50 years' (1951 - 2001)

On the occasion of the 27th CIMAC World Congress in Shanghai in May 2013, a 2-stroke Diesel Engine History Booklet has been published, written by Jørn Dragsted. The booklet is available for download here.

CIMAC has recently changed its name slightly. The well-known word mark CIMAC, which has been used from the outset, has been retained, but the subsequent explanation “International Council on Combustion Engines” has been dropped. The reason is easy to understand: Although combustion engines are still the core element, in the younger past they have increasingly developed into integral parts of functional systems. CIMAC has taken this into account and widened the scope. Accordingly, CIMAC is the leading global non-profit association promoting the development of ship propulsion, train drive and power generation. The association consists of National Member Associations and Corporate Members in America, Asia and Europe. CIMAC provides a forum for technical interchange with all parties interested in piston engines, gas turbine systems, non-shaftline propulsion systems, automation and controls, system integration and digitalization solutions. Find the CIMAC image video here

List of the CIMAC Presidents since 1951: