About the same time that Daimler and Benz were at work, Butler, an Englishman, was studying to make a hydro-carbon engine. He had drawings in 1884 and got out a patent in 1887. He built a tricycle soon after that date. This had two front wheels as steering wheels and a rear wheel driven by a two-cylinder engine. But Butler did not carry his plans further, for, as he wrote in 1890, “the authorities do not countenance its use on roads, and I have abandoned in consequence any further development of it.”
Le Blant
The steam carriage that Le Blant, of France, built carried nine passengers, and its weight, fuel and water included, was three and one-half tons. The engine was three-cylinder horizontal, and the boiler, a Serpollet instantaneous generator, was placed behind the carriage, the fireman beside it and the driver in front.
Emile Delahaye
Delahaye, of Tours, associated himself with the firm of Cail in 1870, spending some years in Belgium, but in 1890 the automobile so attracted him as to lead him to the construction of his first vehicle. For ten years he practically adhered to the horizontal engine under the seat, which construction we find him using in 1900. It is worthy of note that to Delahaye is given credit for the practical adaptation of the radiator in the arrangement now generally used in the cooling system.
Roger
Roger, of Paris, was the French licensee for Benz, taking up that motor much in the same manner as Panhard & Levassor took up the Daimler. In fact he had such close relations with Benz as to guide the further development of both. To this extent he was doubtless largely responsible for converting Benz to the four-cycle instead of the two-cycle construction, and he is also credited with having brought about the change from the vertical crank shaft to the horizontal in the Benz cars. Making good headway in 1894, he had produced fifty or more machines by 1895, and ran one in the Paris-Bordeaux race of that year. He brought a car to New York in 1896, and took part in the Cosmopolitan race, from New York to Ardsley and return.
Georges Richard
In 1893, Georges Richard began cycle manufacturing in a small shop and two years later turned his business into a limited corporation. In 1897, he began the manufacture of automobiles. His motor is a development of the Benz, with ignition improvement.