Patent TW-201248015-A (TW)
Title: Assembled blade turbofan
Inventor: WU TUNG-FA
IPC: F04C18/00
Filed: 2011-05-02
Abstract: The present invention relates to an assembled blade turbofan that overcomes the limitation of fan blades for only blowing gas and changes the structures of fan blades and turbine blades. The assembled blade turbofan is used to carry out compression of gas and liquid, transmission of gas, liquid, and solid, and changes the way that a water pump takes to pump water. The assembled blade turbofan is such that a fixed frame outside the blades encloses the blades so as to change the conventional operation of a water pump and change the way of compressing gas. The assembled blade turbofan comprises an outer frame enclosing the compressed gas so as to change an electric fan that only blows gas. With the outer frame of the assembled blade turbofan enclosing the compressed gas, the gas can be fast released to produce an effect of cool making and condensation. By blowing compressed air through thin slits, temperature is lowered down and the gas can be blown far away. An electrical heating that only emits hot gas is changed, and internal electrical heating is used to increase compressed air temperature rapidly, such that slit switching allows the electrically heated gas to be blown out via the large area of the slits. To solve the difficulty of structural modification of the integrated fan blades, by changing the structure of blades of electric fan and turbine to be decomposed into blades, a blade fixing frame, an outside blade fixing frame, an inside blade fixing frame, blade fixing pins, and an assembling structure, the electric fan blades and the turbine blades can be arbitrarily disassembled and assembled to achieve arbitrary modification of blade shape and the way of assembling blades. Using the blade fixing frame to effect assembling of the assembled blade turbofan, the design and manufacture are made more convenient and more versatile. The blade fixing frame, the outside blade fixing frame, and the inside blade fixing frame allow arbitrary modification of the size, shape, of tangential direction of two ends of the blades. The blade fixing pins are used for assembling. The assembled blade turbofan may change the conventional structure of electric fan blades and turbine blades to allow the assembled blade turbofan to be applicable more widely. Through changing the area of thin slit through which hot and cold air is blown from heating by electrical switching, the hot and cold air fans are integrated together and a structure of the outer frame enclosing the blades transmits gas, liquid, solid, compressed gas, liquid, and solid. Power and centrifugal force can be generated by the transmission of gas and liquid. Compressed gas and liquid generates an advancing force for pushing forward. The assembled blade turbofan incorporates a driving motor in an integrated structure to enclose the motor for water-resistance. The integrated structure of the assembled blade turbofan and the driving motor allows of direct driving of the assembled blade turbofan to rotate and other ways may be taken to drive the assembled blade turbofan to rotate. Using gear to drive rotation includes: blades to be assembled, an outside blade fixing frame, an inside blade fixing frame, blade fixing pins, blade fixing frame, a driving rotation gear, an internal spindle motor that drives the assembled blade turbofan to rotate, an external spindle motor, A type assembled blade turbofan, A type assembled blade turbofan, turbo compression, concealed wind shear free cold/hot fan, B type assembled blade turbofan, B type assembled blade turbofan, turbine compression, concealed wind shear free cold/hot fan, C type assembled blade turbofan, turbine compression, concealed wind shear free cold/hot fan, E type assembled blade turbofan, internal spindle motor, E type assembled blade turbofan, turbine compression fan, F type assembled blade turbofan, external spindle motor, F type assembled blade turbofan, turbine compression fan, G type assembled blade turbofan, boosting water pumping motor, H type assembled blade turbofan, power vessel, I type assembled blade turbofan, water cooling fan, J type assembled blade turbofan, vacuum cleaner, K type assembled blade turbofan, turbine compression, turbine fan, L type assembled blade turbofan, turbine compression, concealed wind shear free cold/hot fan, M type assembled blade turbofan, turbine compression, concealed wind shear free cold/hot fan, N type assembled blade turbofan, turbine compression, concealed wind shear free cold/hot fan, O type assembled blade turbofan, turbine compression, concealed wind shear free cold/hot fan, P type assembled blade turbofan, turbine compression, flow-guided turbine fan.