Abstract: A high power-density power generating module, comprising: a magnet unit having a plurality of adjacent magnets with opposite magnet-pole arrangement against adjacent ones, each with a magnetic north pole and a magnetic south pole; and a winding unit having a plurality of adjacent windings around the adjacent magnets; wherein the magnet unit is capable of moving relatively to the winding unit and the angle between the linking direction of the magnetic north pole and the magnetic south pole of each magnet and the winding surface of each winding is larger than 0 degree and smaller than 90 degrees.

Abstract: A reciprocating power generating module is disclosed, which comprises: a guide having a hollow space along the center axis thereof; an integrated magnet composed of a plurality of magnetic elements which are aligned one next to another in a manner such that poles of each of the magnetic elements are orientated to repel poles of its neighboring magnetic elements; and a coil composed of a plurality of at-least-two-phase windings which are wound around the guide and integrated one winding next to another; wherein the integrated magnet and the coil are arranged in a manner such that the coil is received in the hollow space inside the guide, and the shape of the inner surface of the guide directs the motion path of the integrated magnet.

Abstract: A miniature heat-dissipating fan device is disclosed, which comprises: a frame; a shaft, pivotally connected to the frame; at least a planar coil, each being received in the frame and formed in a wave winding manner; at least a permanent magnet, each being connected to the shaft while being positioned about parallel to the at least one planar coil for enabling the generation of an alternating multipolar magnetic field; a plurality of blades, being disposed at positions corresponding to the at least one permanent magnet while centering around the axis of the shaft in a centrifugal manner; and at least a magnetically permeable back iron, disposed at a side of the at least one planar coil and being structured with a geometrical shape matching to the wave winding planar coil; wherein the plural blades are integrated with the at least one permanent magnet for enabling the same to rotate with the at least one permanent magnet synchronously.

Abstract: A heat-pipe electric power generating device includes a heat pipe having an evaporating end and a condensing end, a non-magnetic shell connected to the condensing end, a generator stator coil disposed at the outer of the non-magnetic shell, a turbine disposed in the heat pipe, a driving axle connected to the turbine and extended into the non-magnetic shell, and a magnetic element disposed at the driving axle and located in the non-magnetic shell. A vapor flow flowing to the condensing end is generated at the evaporating end. The vapor flow drives the turbine to move the magnetic element, such that the generator stator coil generates an induced current. In addition, a hydrogen/oxygen gas generating apparatus and an internal combustion engine system having the heat-pipe electric power generating device are also provided.

Abstract: A heat-pipe electric power generating device including a fan disposed between an evaporating end and a condensing end of a heat-pipe is provided. A magnetic substance is disposed on the fan to form a magnetic field. A stator coil of a generator is disposed at the outer of the heat-pipe, which is corresponding to the position of the fan. An induced current is generated by the stator coil of the generator when the magnetic substance spins. Since the heat-pipe is made of copper, and the magnetic field is not shielded by copper, a current is induced when a relative motion between the magnetic substance on the fan and the stator coil of the generator at the outer of the heat-pipe is generated. Further, the heat-pipe electric power generating device can be applied on a hydrogen/oxygen gas generating apparatus and an internal combustion engine system of a motor vehicle.

Abstract: A high power-density power generating module, comprising: a magnet unit having a plurality of adjacent magnets with opposite magnet-pole arrangement against adjacent ones, each with a magnetic north pole and a magnetic south pole; and a winding unit having a plurality of adjacent windings around the adjacent magnets; wherein the magnet unit is capable of moving relatively to the winding unit and the angle between the linking direction of the magnetic north pole and the magnetic south pole of each magnet and the winding surface of each winding is larger than 0 degree and smaller than 90 degrees.

Abstract: A reciprocating power generating module is disclosed, which comprises: a guide; a magnet, being an integrated unit composed of at least two magnetic elements connected with each other in a manner that poles of any one of the plural magnetic elements are orientated to repel poles of its neighboring magnetic elements; and a coil, being wound around the guide; wherein the magnet is capable of being driven to move linearly by the defining of the guide. The full sine-wave AC voltage output is obtained when the relative linear motion equals double of the length of the magnetic element.

Abstract: A miniature heat-dissipating fan device is disclosed, which comprises: a frame; a shaft, pivotally connected to the frame; at least a planar coil, each being received in the frame and formed in a wave winding manner; at least a permanent magnet, each being connected to the shaft while being positioned about parallel to the at least one planar coil for enabling the generation of an alternating multipolar magnetic field; a plurality of blades, being disposed at positions corresponding to the at least one permanent magnet while centering around the axis of the shaft in a centrifugal manner; and at least a magnetically permeable back iron, disposed at a side of the at least one planar coil and being structured with a geometrical shape matching to the wave winding planar coil; wherein the plural blades are integrated with the at least one permanent magnet for enabling the same to rotate with the at least one permanent magnet synchronously.

Abstract: An electric generator is disclosed, which comprises: at least a magnet, each having more than two poles; and at least a claw-pole set, each being composed of an inner claw-pole and an outer claw-pole; wherein, the inner claw-pole and the outer claw-pole are interlaced arranged and used for guiding magnetic flux; the inner claw-pole is connected to an iron core whose outer diameter is smaller than the magnet and thus the loop of the inner claw-pole and the outer claw-pole is conducted; the core is winded by a solenoid coil; the number of claws of the inner claw-pole is the half of the pole number of the magnet while the outer claw-pole is the same, so that, as the magnet is move relative to the claw-pole set, the magnetic flux passing through the solenoid coil will change continuously and thus an induction electromotive force is generated.

Abstract: An electric generator is disclosed, which comprises: at least a magnet, each having more than two poles; and at least a claw-pole set, each being composed of an inner caw-pole and an outer claw-pole; wherein, the inner caw-pole and the outer claw-pole are interlaced arranged and used for guiding magnetic flux; the inner claw-pole is connected to an iron core whose outer diameter is smaller than the magnet and thus the loop of the inner claw-pole and the outer claw-pole is conducted; the core is winded by a solenoid coil; the number of claws of the inner claw-pole is the half of the pole number of the magnet while the outer claw-pole is the same, so that, as the magnet is move relative to the claw-pole set, the magnetic flux passing through the solenoid coil will change continuously and thus an induction electromotive force is generated.