National Pingtung University of Science & Technology

Shi-Wei Lo

Chang-Hsien Tai

Uzu-Kuei Hsu

Jr-Ming Miao

Jyh-Tong Teng

The invention discloses a ventilation system including an inner, an outer tube and an air intake and exhaust apparatus. The inner tube has one end extending in a radial direction, wherein an air outlet and an air outlet are formed on the inner tube. An exhaust channel is formed between the inner and outer tubes, and the supporting member is disposed in the exhaust channel. The air intake and exhaust apparatus comprises an elevating member, a plurality of driving members and a cover plate. The elevating member has a connection block. The driving members are made of expandable material. The cover plate is rotatably coupled with the inner tube and has a connection portion. The connection portion abuts against the connection block when the driving members are not expanding. The connection portion of the cover plate disengages from the connection block when the driving members are expanding.

Ventilation system with controllable air input and output

An eddy carrier type wind power collection device includes a floating body and two air guiding tubes. The floating body including a compartment filled with an uprising gas having a density lower than that of air. The floating body includes a wind shear portion. The floating body further includes a floating assembly for controlling the pressure and temperature of the uprising gas. The air guiding tubes extend through the compartment of the floating body. Each air guiding tube has an air inlet and an air outlet. The air outlet includes a peripheral wall having a windward section and a guiding section. The peripheral wall of the air outlet has a cutout portion formed between the windward section and the guiding section. An air channel is formed between and in communication with the air inlet and the air outlet. A wind power generating assembly is mounted in each air channel.

Eddy carrier type wind power collection device

An eddy-type wind power generator includes an inlet tube, an outlet tube and an electricity-generating assembly. The inlet tube has a first end and a second end. The first end has an inlet, an eddy opening and a plurality of air-guiding holes. An intake air channel is formed inside the inlet tube. The outlet tube receives the inlet tube and has an opening end and a closed end. An exhaust channel is formed between the inlet tube and the outlet tube. A gap is formed between the closed end of the outlet tube and the second end of the inlet tube. The exhaust channel communicates with the intake air channel via the gap. The electricity-generating assembly is disposed in the intake air channel of the inlet tube.

Eddy-type wind power generator

An air-guiding carrier type wind power collection device includes a floating body and two air guiding tubes. The floating body includes a compartment filled with an uprising gas having a density lower than that of air. The floating body includes a floating assembly controlling a pressure and a temperature of the uprising gas received in the compartment. The air guiding tubes extend through the compartment of the floating body. Each air guiding tube has an air inlet and an air outlet. The air outlet includes a peripheral wall having a windward section and a guiding section. The peripheral wall has a cutout portion formed between the windward section and the guiding section. An air channel is formed between and in communication with the air inlet and the air outlet of each air guiding tube. A wind power generating assembly is mounted in each of the air channels.

Air-guiding carrier type wind power collection device

An air-floating carrier type wind power collection device includes a pair of ailerons provided on each of front, middle, and rear sections of a floating body. The pressure and temperature of an uprising gas in a compartment of the floating body is controlled by a floating assembly. A first set of air guiding tubes is extended through the compartment and located at the front section. A second set of air guiding tubes is located at the rear section and extended through the ailerons on the rear section. Each air guiding tube includes an air inlet and an air outlet. The air outlet includes a peripheral wall having a windward section and a guiding section. An air channel is formed between and in communication with the air inlet and the air outlet of each air guiding tube. A wind power generating assembly is mounted in each air channel.

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Neipu Hsiang, Taiwan

Shi-Wei Lo