Abstract: A winding structure of motor stator includes a stator core, two insulation members, an upper cap, a lower cap, and a coil. The two insulation members are disposed on two winding grooves of the stator core respectively. The upper cap and the lower cap are disposed on a top end and a bottom end of the stator core respectively. The coil is wound on the upper cap, the two insulation members, and the lower cap. Stopping pieces facing each other are formed on two sides of each of the upper cap and the lower cap. Each of the stopping pieces is separated from the coil without contact.

Abstract: A motor stator includes a body member having multiple wire-winding grooves that is formed of a stack of silicon steel plates and defines axially a middle section and two end sections, the wire-dinging grooves in the end sections being greater than in the middle section, two wire racks each having foot tubes respectively inserted into the end sections of the body member in the wire-winding grooves beyond the middle section, the foot tubes having an inner diameter not less than the part of the wire-winding grooves corresponding to the middle section, and insulation sheets having a length greater than the height of the middle section of the body member and being respectively set in the wire-winding grooves and the corresponding foot tubes.

Abstract: The stator structures including: a stator base has a plurality of stator slots and every stator slot is including two outside tunnels and an internal tunnel. The width of every outside tunnels is wider than the internal tunnel. Tow stator arrangements are provided on end of the stator base respectively. Every stator arrangement has a plurality of fixing portions and the fixing portions correspond to the outside tunnels. The thickness of every fixing portion is smaller or equal to the distance between the wall of every outside tunnel and the wall of every internal tunnel. Hence, every insulation plate occupies less space of said stator slot and the volume of every coil can be increased.

Abstract: The rotary shaft of a juicer motor is braked by engaging an arch-shaped braking piece against the peripheral sidewall of a circular block that is mounted on the rotary shaft exteriorly of the motor shell for simultaneous rotation with the rotary shaft.

Abstract: The present invention is to provide a motor housing including two cover shells each having a hollow cover body and mounts mounted on the outer periphery thereof. The present invention is characterized in that at least one of the two cover shells has at least two ledges, which protrude outwardly from an edge of an opening of the cover body. The mounts are respectively provided on outer sides of the ledges and respectively have a first matching portion at an end of the mount of the first cover shell and a second matching portion at an end of the mount of the second cover shell. The two cover shells are connected with two ends of a stator of the motor by the ends of the mounts of the two cover shells are contacted to each other in pairs and are fastened with each other by screws.

Abstract: The present invention is to provide a motor housing including two cover shells each having a hollow cover body and mounts mounted on the outer periphery thereof. The present invention is characterized in that at least one of the two cover shells has at least two ledges, which protrude outwardly from an edge of an opening of the cover body. The mounts are respectively provided on outer sides of the ledges and respectively have a first matching portion at an end of the mount of the first cover shell and a second matching portion at an end of the mount of the second cover shell. The two cover shells are connected with two ends of a stator of the motor by the ends of the mounts of the two cover shells are contacted to each other in pairs and are fastened with each other by screws.