TH61525A - Motor-generator with adjustable axial clearance for vehicles. - Google Patents

Abstract

DC60 (08/10/46) This invention offers a rotary electric machine with a unique transmission. Out that can be adjusted freely. And electrically powered vehicles that operate Rotary electric machine Rotary electric machine with the following components: rotating shaft 220, rotor 40 connected to the rotating shaft 220, stator 31 arranged opposite to rotor 40, step motor 60, which is an adjustment motor. For adjusting the relative position of rotor 40 and stator 31 in the direction of the rotating shaft 220 and sliding assembly 47 or the like, which overlap with rotor 40 for converting the rotation of The modulation motor (60) is a position change in the direction of the axis of the rotating shaft 220 to move itself in the direction of the selected axis Fig. 2 This invention presents a rotary electric machine with a special transmission. Out that can be adjusted freely. And electrically powered vehicles that operate Rotary electric machine Rotary electric machine with the following components: rotating shaft 220, rotor 40 connected to the rotating shaft 220, stator 31 arranged opposite to rotor 40, step motor 60, which is an adjustment motor. For adjusting the relative positions of rotor 40 and stator 31 in the direction of the rotating shaft 220 and sliding assembly 47 or similar, which overlap rotor 40 for conversion of rotation of The adjusting motor (60) is to change its position in the direction of the axis of the rotating shaft 220 to move itself in the direction of the axis Fig. 2: Fig. 2:

Claims (9)

1. A rotary electric machine consists of a rotating shaft, an aligned rotor, a circular yoke on the rotating shaft; The stator is placed opposite the rotor. Electric motor for rotary drive; And the sliding cylinder assembly which surrounds the rotating shaft. With the end One of the cylinders is articulated with the central rotor. For adjusting the gap between Yoke and stator with conversion of electric motor rotation Is a change in position in Axial direction and shift in axial direction 2. Rotating electric machine according to claim 1, where the rotor can be rotated by Relative to the stator by fitting one end of the sliding assembly to The center of the rotor through the bearings 3. A rotary electric machine in accordance with claim 1, where the sliding assembly is made. To attach to the rotor in such a way that it can rotate And provides a path to protect the components that Movable not to rotate with the rotation of the rotor. Of electric motor 4. Rotating electrical machinery according to claim 3, where the sliding assembly is sandwiched. With a stop-turn assembly fitted around the rotor shaft of an electric motor. So as not to be able to make a circular contact rotation, but move in an axial direction Of the rotor shaft of an electric motor 5. Rotary electric machinery according to claim 4, where the part for stopping the rotation of The rotation stop assembly is formed into a specific shape along the cutting line. 6. Rotating electric machine according to claim 4, with the opposite surface of the piece Sliding and rotating stop assemblies are held around the rotor shaft of the Each side of the electric motor is provided with at least one groove in the direction of the rotor shaft of the electric motor, and a ball is placed between each groove on the sliding assembly side. And each groove on the assembly side to stop rotation 7. Rotary electric machinery according to claim 1, where the rotor of the electric motor has Spiral articulation with sliding assemblies 8. Rotary electric machinery according to claim 1, where flexible assemblies are It is provided to stimulate a sliding component in the direction of neutralizing the force acting on the plane. Movable assembly due to the magnetic attraction created between the rotor and stator. 9. A rotary electric machine according to claim 1, where the electric motor is a step-1 motor. 0. Vehicles with electric motors that use electric machines The rotation according to claim 1 is the driving force 1. 1. Rotary electric machinery according to claim 1, where the bearing The cylinder is placed between the sliding assembly and the rotating shaft 1. 2. The rotary electric machine consists of a rotating rotor shaft aligned with a centered circular yoke on the rotating shaft; The stator is placed opposite the rotor. Trajectory for revolving propulsion; And the sliding cylinder assembly which surrounds the rotating shaft. With the end One of the cylinders is articulated with the central rotor. For adjusting the gap between yogs And stator, by converting the rotation of the trajectory for a revolving drive to Change the position in the axial direction and move in the axial direction 1. 3. Rotating electric machinery according to claim 12, with the rotor being rotated by Relative to the stator by making it fit at one end of the sliding assembly to The center of the rotor through bearing 1 4. Rotary electric machinery according to claim 12, where the bearing The cylinder is placed between the sliding assembly and the rotating shaft 1. 5. Rotary electric machinery according to claim 12, where the sliding assembly is Made to articulate with the rotor in such a way that it can rotate And has provided a path to protect the components Slid not to rotate with the rotation of the rotor of the propulsion trajectory 1 6. Rotating electrical machinery according to claim 15, where sliding assemblies Articulated with a stabilized stop assembly around the mechanical rotor shaft. For a revolving drive so that the relative rotation cannot be achieved, but Movable in the axial direction of the rotor shaft of the rotating trajectory 1 7. Rotating electric machines according to claim 16, where parts for stopping rotation Of the rotating stop assembly is formed into a cylindrical shape along the cutting line 1. 8. Rotary electric machinery according to the claim 16 with the surface on the opposite side of Sliding assemblies and fixation stop assemblies that are fixed around the rotor shaft. Of the revolving trajectory, each side is provided with at least one of the grooves of the Direction of the rotor shaft of the trajectory for rotating drive And the ball was placed Between each groove on the sliding assembly side and each groove on the assembly side For stop rotation 1 9. Rotary electric machines according to claim 12, whereby the rotor of the trajectory for The rotational drive has a spiral coupling coupled with a sliding assembly that overlaps with the rotor. For converting rotation of Motor for such adjustment is a Lean position in the direction of the axis of the rotating shaft As above to scroll Yourself in the direction of the axis 2.Rotary electric machines as described in Claim 1 Where such an adjustment motor has a rotor that overlaps in a spiral with the said sliding assembly in such a way that the rotor As mentioned of the motor for such adjustment Said and the components that Such sliding is relative 3. The rotating electric machine as described in claim 1 or 2, where such a sliding component will overlap with the rotor. The router can be rotated and by providing a mechanism to prevent rotation of the assembly. Scrollable Which is caused by the rotation of the rotor Of the motor for such adjustment 4.Rotary electric machines as described in claim 3. Where the adjusting motor has a rotor shaft, which Freeze the assembly at It is the control rod around and where the movable assembly is fixed in such a way that Relative to each other around Such rotor shaft of the motor for adjustment. As mentioned by the assembly that is the axis Such force and period About the components that are Steering axis for movement Scroll in vertical direction The rotor shaft 5. The rotary electric machine as described in claim 3 or 4, where the spindle assembly has a mechanical part that Is the axis of the grip force Have irregular cross-section shapes 6. Rotating electric machines as described in claim 3 or 4, where the aforementioned sliding assemblies and Loud force handle Which is tightened it around the rotor shaft as Said of the motor for such adjustment has Duties facing each other, which Each face has at least one groove in the direction along the shaft of the said rotor of the adjusting motor and the ball. Will be taken between Such groove of the sliding assembly Has such and the components that are The axis of the control. 7. Rotary electric machines as described in any one of Clauses 2 to 6, whereby such rotors of such adjustment motors and parts Assemble the sliding Have such will overlap the spiral 8. Rotary electric machines, as defined in any one of Claims 1 to 7, which also contains an actuation assembly. Movable assembly In the said direction to counteract the force Acted on the aforementioned sliding assembly by the force of the mother's gravity Iron formed during the And such stator 9.Rotary electric machines described in any one of Claims 1 to 8 where the adjustment motor is a stepper motor 1. 0.Electric powered vehicles using electric machines Rotation as specified in any of Claims 1 to 9 as As a driving source