1. The aerosol generator comprising: a storage chamber, metering chamber irasshiritelnuyu chamber, the storage chamber, metering chamber and expansion chamber are in the same node, and the metering chamber defines the maximum volume of fluid that can be transferred from the storage chamber into kameru.2 expansion. Aerosol generator according to claim 1, wherein the storage chamber and the metering chamber is separated klapanom.3 flow. Aerosol generator according to claim 1 or 2, wherein the dosing chamber and expansion chamber are separated by a valve actuated zatyazhkoy.4. Aerosol generator according to claim 1, further comprising mundshtuk.5. Aerosol generator according to claim 4, further comprising a diaphragm between the expansion chamber and mundshtukom.6. Aerosol generator according to claim 4, wherein the mouthpiece includes at least one vent otverstie.7. Aerosol generator according to claim 6, wherein the at least one vent and mouthpiece are arranged to issue a predetermined raskhodom.8 aerosol. Aerosol generator according to claim 7, wherein the predetermined rate is about 27 ml / p.9. Aerosol generator according to claim 1, wherein the fluid comprises nikotin.10. Aerosol generator according to claim 9, wherein the volume of fluid containing nicotine was placed in the metering chamber, corresponds to the amount of nicotine contained in the smoking izdelii.11. Aerosol generator according to claim 9, wherein the volume of fluid containing nicotine was placed in the metering chamber, corresponds to the amount of nicotine contained in a predetermined number of puffs the smoking article.1. Генератор аэрозоля, содержащий:камеру для хранениядозирующую камеру ирасширительную камеру,при этом камера для хранения, дозирующая камера и расширительная камера находятся в одном узле, а дозирующая камера определяет максимальный объем текучей среды, который может быть передан из камеры для хранения в расширительную камеру.2. Генератор аэрозоля по п.1, в котором камера для х
