Abstract: A stator assembly structure for an axial flux electric machine is designed. The back iron for each silicon steel disk stator is formed into a specific structure with tooth-like protrusions for allowing the same to be integrated with the disk-type stator seat, while the disk-type stator seat is made of a material suitable for casting or mold forming. A coil is mounted on the disk stator, and a stator assembly is achieved by integrating the stator, the coil and the stator seat. The stator and the disk-type stator seat of the stator assembly are manufactured by using a one-piece cast or one-piece mold forming method so as to enable the contact surfaces of the stator and the stator seat to engage with each other even more tightly, and consequently enable the heat generated from the coil to be transmitted rapidly from the disk stator to the disk-type stator seat.

Abstract: A disassembled and assembled power module includes: a wheel shaft; a power module; a central shaft, arranged in the power module and passing through the wheel shaft; and an engaging unit, capable of fastening the central shaft to the wheel shaft. In an embodiment when the detachable power module is applied in an electric driven wheelchair, it enables the weight of the wheelchair to be reduced by simply detach and remove the detachable power from the wheelchair so that the electric driven wheelchair without the heavy power module can be carry and transport easily, and also the moving range of the electric driven wheelchair can be increased as its power module can be easily detached and replaced with another fully charged power module so that the range anxiety of the disabled person using the same or the assistant can be relieved.

Abstract: A disassembled and assembled power module includes: a wheel shaft; a power module; a central shaft, arranged in the power module and passing through the wheel shaft; and an engaging unit, capable of fastening the central shaft to the wheel shaft. In an embodiment when the detachable power module is applied in an electric driven wheelchair, it enables the weight of the wheelchair to be reduced by simply detach and remove the detachable power from the wheelchair so that the electric driven wheelchair without the heavy power module can be carry and transport easily, and also the moving range of the electric driven wheelchair can be increased as its power module can be easily detached and replaced with another fully charged power module so that the range anxiety of the disabled person using the same or the assistant can be relieved.

Abstract: A stator assembly structure for an axial flux electric machine is designed. The back iron for each silicon steel disk stator is formed into a specific structure with tooth-like protrusions for allowing the same to be integrated with the disk-type stator seat, while the disk-type stator seat is made of a material suitable for casting or mold forming. A coil is mounted on the disk stator, and a stator assembly is achieved by integrating the stator, the coil and the stator seat. The stator and the disk-type stator seat of the stator assembly are manufactured by using a one-piece cast or one-piece mold forming method so as to enable the contact surfaces of the stator and the stator seat to engage with each other even more tightly, and consequently enable the heat generated from the coil to be transmitted rapidly from the disk stator to the disk-type stator seat.

Abstract: The present invention provides a method and system for controlling hydraulic apparatus for CVT of a hybrid vehicle system, which adjust rotation speed of an input axial and output axial by means of hydraulic pressure generated from a first and a second hydraulic pump and guided through hydraulic circuits coupled to the input and output shafts for controlling gear ratio and output torque of the CVT. Meanwhile the present invention determines serial or parallel connection between the first and second hydraulic pumps according to the operation mode and status of the hybrid vehicle system so as to control the output of the CVT effectively. Besides, the present invention controls the hydraulic pressure of the first and second hydraulic pump for controlling the gear ratio of CVT such that the input source such as engine or motor can be operated in the optimized zone thereby reducing the energy consumption.

Abstract: A battery set filled with heat conducting jelly is disclosed, which comprises a shell, for housing a cooling unit; and a plurality of battery cells, each battery cell being disposed inside the shell while having a heat conducting jelly, featuring with electric insulation and heat conduction abilities, to be filled surrounding the periphery thereof and contacting with the outer surface of each battery cell.

Abstract: The present invention provides a hydraulic control apparatus for controlling the speed ratio change of a transmission system. The apparatus, disposed on a carrier, comprises a first pulley unit, a second pulley unit, a first hydraulic drive circuit, a second hydraulic drive circuit, and a hydraulic control circuit and a controller. The first pulley unit coupled to the second pulley unit by a transmission belt, and the first pulley unit and the second pulley unit are fluidly connected to the first and the second hydraulic drive circuit respectively. The hydraulic control circuit fluidly connected to the independent first and second hydraulic drive circuit. The controller functions to switch the series or parallel connection status between the first and second hydraulic drive circuit according to the moving status of the carrier through the hydraulic control circuit so that the speed ratio change is capable of being adjusted continuously and synchronously.

Abstract: A bidirectional continuous power transmission system, characterized by a projecting bolt moving within a guiding opening with a rear wall and a front wall. Upon a rotating movement, the projecting bolt exerts a force on the rear wall or the front wall, depending on the orientation of the rotating movement. The force has a component parallel to an axis of rotation, causing two halves of a driven wheel to be pressed together and against a transmission belt. By providing the rear wall and the front wall of the guiding opening with defined curvatures, well-defined forces are exerted at any speed in both orientations of the rotating movement, so that torque is continuously transmitted effectively in both directions.

Abstract: The present invention generally relates to a hybrid system with a controllable function of variable speed transmission, especially to the reorganized hybrid system adopting a high efficiency and power saving transmission for vehicles traveling on different landforms and being convenient in maintenance, further that to avoid damaging components which being not in maintenance. Hence, the present invention adopts a plurality of power sources to cooperate each other for power transmission by way of a complex combination of the power sources and comprises: at least one first electric power driving device, at least one fuel driving device, at least one automatic clutching device, at least one continuously variable transmission device and at least one system-controlling device.

Abstract: The present invention generally relates to a hybrid system with a controllable function of variable speed transmission, especially to the reorganized hybrid system adopting a high efficiency and power saving transmission for vehicles traveling on different landforms and being convenient in maintenance, further that to avoid damaging components which being not in maintenance. Hence, the present invention adopts a plurality of power sources to cooperate each other for power transmission by way of a complex combination of the power sources and comprises: at least one first electric power driving device, at least one fuel driving device, at least one automatic clutching device, at least one continuously variable transmission device and at least one system-controlling device.

Abstract: A bidirectional continuous power transmission system, characterized by a projecting bolt moving within a guiding opening with a rear wall and a front wall. Upon a rotating movement, the projecting bolt exerts a force on the rear wall or the front wall, depending on the orientation of the rotating movement. The force has a component parallel to an axis of rotation, causing two halves of a driven wheel to be pressed together and against a transmission belt. By providing the rear wall and the front wall of the guiding opening with defined curvatures, well-defined forces are exerted at any speed in both orientations of the rotating movement, so that torque is continuously transmitted effectively in both directions.