Chris Heintz (aeronautical engineer)

Heintz died at home in France on 30 April 2021 at age 82. He was survived by his wife Annemarie, their five children and 12 grandchildren.

During a number of successive exhibitions at AirVenture in Oshkosh, Wisconsin, Heintz organized building a complete aircraft during the seven day event. Typical was the 2014 plan to assemble a Zenair CH 750, using volunteer labour from show attendees, enlisting 7,000 people to pull one rivet each to complete the project in an estimated 170 hours of building, before the aircraft flew on the last day of the show.

After retiring to his native France, Heintz wrote a book about homebuilding in 2009, entitled Flying On Your Own Wings - A Complete Guide To Understanding Light Airplane Design.

Heintz was named to the EAA Hall of Fame in 1999 and given the Light Aircraft Manufacturers Association/Kitplanes magazine Presidents' Award at AirVenture on 24 July 2001.

Due to his work at Zenair, the company was awarded a Federation Aeronautique Internationale Honorary Group Diploma for "greatly contributing to the progress of aviation" in 1995.

After introducing a series of designs based on the CH200, he designed the Zenith STOL CH 701 and the Zenair CH 601 Zodiac. The CH701 design led to the larger two-seat Zenith STOL CH 750 and the four-seat Zenith STOL CH 801. The US-based Zenith Aircraft Company was started by his son, Sebastien Heintz in Mexico, Missouri in 1992. Zenith is licensed to produce the range of Heintz-designed kit aircraft, with a focus on the US light-sport aircraft category. The Zenith CH 2000 was type certified in 1996 and a company, Aircraft Manufacturing and Design started by Heint in Eastman, Georgia, to produce it as the AMD Alarus. Later a kit version, the Zenair CH 640 was produced.

Heintz flew his CH200 prototype to the EAA Annual Convention and Fly-In in 1974, and due to the demand from the amateur constructors that he met there, plans and a construction manual were written so that others could build the CH200.

In 1973, Heintz, his wife Annemarie and their five children moved to Canada, as he saw greater opportunities there for flying and designing aircraft. He was hired by de Havilland Canada as a stress engineer and worked on the de Havilland Canada DHC-7 for two years. At de Havilland, he met several people who were interested in homebuilt aircraft and they formed EAA Chapter 41 there.

It was during his time at Robin, in 1968, that Heintz started designing his own aircraft in his spare time. He named it the Zenith, an anagram of his last name. The prototype took about a year to build and had its first flight in 1969.

Chris Heintz (21 November 1938 – 30 April 2021) was a French and Canadian aeronautical engineer, known for his kit aircraft designs.

Heintz was born in eastern France on 21 November 1938, near the border with Germany, just two years before the May 1940 German invasion of France. His parents were Erwin Heintz, a scientific researcher, and Magda Heintz, an ophthalmologist. His childhood included a wide exposure to scientific and creative endeavours.