Abstract: A motor stator structure includes a main body and multiple stopper plates. The main body has multiple magnetic poles and a shaft hole. The magnetic poles outward extend from the main body. Each magnetic pole has a free end outward extending from the main body. The shaft hole passes through the main body between two ends thereof. The stopper plates are respectively correspondingly assembled with the free ends of the magnetic poles. In the motor stator structure, the windings are more densely wound on the magnetic poles to enhance the magnetization efficiency.

Abstract: A motor stator structure includes a main body and multiple stopper plates. The main body has multiple magnetic poles and a shaft hole. The magnetic poles outward extend from the main body. Each magnetic pole has a free end outward extending from the main body. The shaft hole passes through the main body between two ends thereof. The stopper plates are respectively correspondingly assembled with the free ends of the magnetic poles. In the motor stator structure, the windings are more densely wound on the magnetic poles to enhance the magnetization efficiency.

Abstract: A reinforced fan frame structure includes a frame body and at least one metal ring. The frame body has a seat portion with a centered bearing cup axially forward extended from the seat portion. The metal ring is integrally associated with the seat portion and has an inner circumferential edge facing toward the bearing cup. With the metal ring integrally associated with the seat portion of the frame body, it is able to effectively control the deformation and the flatness of the seat portion and accordingly, effectively upgrade the overall structural strength of the seat portion.

Abstract: This invention relates to a transmission gearbox family to provide five, six, seven, eight and nine speed ratios with a reverse speed ratio and a neutral condition in motor vehicles. The invention arranges a plurality of gearwheels in parallel shaft systems such that minimum number of gearwheels is obtained by either combination of clutches with synchronizers for transmission gearboxes with a torque converter and direct clutch to clutch gearboxes without a torque converter, or synchronizers for automated manual transmission gearboxes. For total number of the gearwheels involving in forward driving, five-speed transmission gearboxes have eight gearwheels, six-speed transmission gearboxes have minimum of nine gearwheels, seven-speed transmission gearboxes have minimum of nine gearwheels, eight-speed transmission gearboxes have minimum of nine gearwheels and nine-speed transmission gearboxes have minimum of nine gearwheels, respectively.

Abstract: A motor device capable of reducing cogging torque includes a stator assembly and a rotor assembly, which is movably disposed in the stator assembly. The rotor assembly provides a magnetic component. The stator assembly further includes an insulation frame part, a set of silicone steel sheets and a coil winding the insulation frame. A plurality of circular strip members are disposed at the circumferential side of the bottom of the stator assembly in a way of the respective circular strip member has an end thereof being attached to the bottom of the insulation frame part and another end thereof extending circumferentially to the sector shaped space. Further, the circular strip members space apart from each other without contacting the silicone steel sheets.

Abstract: A built-up stator assembly comprises a plurality of magnetic guide members and each of the magnetic guide members further comprises a frame arm, a rib and a magnetic pole part. The frame arm with two ends provides a joining part at the two ends respectively. The rib with an inner end extends inward from the frame arm and is wound with a coil. The magnetic pole part is provided at the inner end. The stator assembly can be built up with the magnetic guide members by way of joining parts engaging with each other.

Abstract: A bearing assembly with auxiliary magnetism comprises a shaft, a fan base and a bearing. The fan base provides a hollow shaft seat with a receiving space to accommodate the shaft. The bearing fits with the shaft for supporting the shaft. A magnetic part surrounds the shaft to attract the shaft such that the fan blade hub can be fixed at a specific position.

Abstract: An automatic transmission utilizes a shift support system using combination of coupled clutch assemblies with a fluid drive and a gear system to provide multi-speed ratios with one reverse ratio without excessive heat generation. The fluid drive has an impeller and a turbine, and each coupled clutch assembly has two respective inputs from the fluid drive impeller and turbine with one output to the gear system. Each coupled clutch assembly provides possibilities of either connection or disconnection for engine to alternatively obtain different gear ratio speeds, or drive both odd and even gears at the same time for a smooth shift transition. Utilization of the shift support system with torque transmitting elements to provide connections between different gear sets allows the transmission to be operated in higher reliability and less complicated control than dual clutch transmission with similar efficiency.

Abstract: A heat radiation module with a transverse flow fan includes a radiator and a transverse flow fan. The radiator provides cooling fins and the transverse flow fan is attached to a lateral side of the radiator. The transverse flow fan further includes a rotor device and a stator device. The rotor device provides a fan blade set and a hub part and the fan blade set is radially attached to the circumference of the hub part to form a centrifugal fan. The stator device is rotationally joined to the rotor device. The air current induced by the rotor device is guided to pass through the radiator.

Abstract: A motor device capable of reducing cogging torque includes a stator assembly and a rotor assembly, which is movably disposed in the stator assembly. The rotor assembly provides a magnetic component. The stator assembly further includes an insulation frame with a plurality of circular members, a set of silicone steel sheets spacing apart the circular members and a coil winding the insulation frame. The silicone steel sheets and the circular members correspond to the magnetic component and attract to each other.

Abstract: A motor structure comprises a rotor having a driving portion and a magnetic element; the magnetic element being assembled to a lower end of the driving portion; and a stator including an electrode sheet, a coil, and a seat; the coil winding around a stator flame assembling the seat; a magnetic induction portion being protruded from the electrode sheet; and the electrode sheet being installed to the seat. The rotor is pivotally installed to the stator and the magnetic induction portion of the electrode sheet is arranged corresponding to the magnetic element so that after conduction, the coil is interacted with the magnetic element by using phase differences therebetween.

Abstract: A bearing assembly with auxiliary magnetism comprises a shaft, a fan base and a bearing. The fan base provides a hollow shaft seat with a receiving space to accommodate the shaft. The bearing fits with the shaft for supporting the shaft. A magnetic part surrounds the shaft to attract the shaft such that the fan blade hub can be fixed at a specific position.

Abstract: A stator device in a motor includes a magnetism guiding part, a magnetizing part, a coil seat, a circuit board and a support part. The magnetism guiding part has a split opening straightly extending along the length thereof and a projection is provided at a specific spot of the circumferential edges of the central through holes of the magnetizing part, the coil seat and the circuit board respectively to engage with the split opening. A stem extends upward from the support part to fit with the inner wall surface of the magnetism guiding part.

Abstract: A built-up stator assembly comprises a plurality of magnetic guide members and each of the magnetic guide members further comprises a frame arm, a rib and a magnetic pole part. The frame arm with two ends provides a joining part at the two ends respectively. The rib with an inner end extends inward from the frame arm and is wound with a coil. The magnetic pole part is provided at the inner end. The stator assembly can be built up with the magnetic guide members by way of joining parts engaging with each other.

Abstract: A pump device includes a main body, a magnetizing device and a magnet device. The main body provides an inlet and an outlet with a receiving space. The magnetizing device is disposed surrounding the main body. The magnet device is corresponding to the magnetizing device and is disposed in the receiving space. The magnetizing device produces a magnetic field inductance to actuate the magnet device moving fluid so that the fluid can be sucked into the main body via the inlet and pushed to pass through the receiving space via the outlet.