RU92006692A - FAN - Google Patents

FAN

Info

Publication number
RU92006692A
RU92006692A RU92006692/06A RU92006692A RU92006692A RU 92006692 A RU92006692 A RU 92006692A RU 92006692/06 A RU92006692/06 A RU 92006692/06A RU 92006692 A RU92006692 A RU 92006692A RU 92006692 A RU92006692 A RU 92006692A
Authority
RU
Russia
Prior art keywords
fan
tangential
goal
ventilation
coaxial
Prior art date
Application number
RU92006692/06A
Other languages
Russian (ru)
Inventor
В.Л. Верещагин
Original Assignee
В.Л. Верещагин
Filing date
Publication date
Application filed by В.Л. Верещагин filed Critical В.Л. Верещагин
Publication of RU92006692A publication Critical patent/RU92006692A/en

Links

Claims (1)

Изобретение относится к вентиляции. Цель - исключение необходимости использования источника электрической энергии и электродвигателя с коммутирующими элементами. Сущность изобретения: вентилятор содержит корпус, рабочий орган, выполненный в виде крыльчатки тангенциального или коаксиального типа, размещенной на валу, привод, выполненный в виде приспособления для аккумулирования механической энергии, в частности, в виде пружинного двигателя, и элемент передачи вращения, выполненный в виде редуктора.The invention relates to ventilation. The goal is to eliminate the need to use a source of electrical energy and an electric motor with switching elements. The inventive fan includes a housing, a working body made in the form of a tangential or coaxial-type impeller placed on the shaft, a drive made in the form of a device for storing mechanical energy, in particular in the form of a spring motor, and a rotational transmission element gearbox.
RU92006692/06A 1992-11-19 FAN RU92006692A (en)

Publications (1)

Publication Number Publication Date
RU92006692A true RU92006692A (en) 1995-01-27

Family

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