Quiet! The new provisions of the United States in the future must be issued a certain volume of vehi-steam_api.dll

Quiet! The new provisions in the future must be given a certain volume of the vehicle to alert pedestrians – Sohu [Technews] technology science news according to foreign reports, the U.S. government formally adopted a new vehicle regulations, which is the future of some "quiet cars", such as electric vehicles or hybrid cars, in traveling faster than 18.6 miles per hour (about 30 kilometers) situation, must increase the noise alarm equipment, in order to avoid injuries to pedestrians, the blind and the bicyclist. According to the new regulations issued by the National Highway Traffic Safety Administration (NHTSA), the rules will take effect on September 1, 2019. By then, including Tesla (TESLA), Nissan Motor (Nisson) and TOYOTA (TOYOTA) and other manufacturers are required to increase noise equipment for all cars. The United States government hopes that through this provision, to prevent as many as 2400 pedestrian injuries per year, and for the addition of noise in the 530 thousand cars tyranny. NHTSA points out that the new deal adds $39 million a year to auto makers. Because they want to add a peripheral waterproof speaker. However, it is possible to save about $250 million to $320 million a year in medical costs by reducing traffic accidents. The provisions in the future will be applied to all parts of the country, and driving the road culvert on electric and hybrid vehicles etc.. In addition, including with 4 wheels, the total weight of less than 10000 pounds of vehicles, also must be in backward or forward speeds, the speed of 30 kilometers per hour on the occasion of the sound, to ride around the passers-by and warn people. However, NHTSA also believes that the provisions of the car horn because the tire and the wind is not essential, can produce enough noise sound, as long as the sound can reach the standard can be a warning. The new regulations, although welcomed by the national organization of the blind, but let the car manufacturers expressed concern. Because the noise may be too large, and it may be quite complicated to implement. Because the new regulations only require the minimum sound requirements, but did not have to make any sound. (the first figure source: Tesla website) for more information, please pay attention to the WeChat public account: Technews Science News相关的主题文章: