JP2003097657A - Structure for transmitting rotation power - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a structure for transmitting rotation power which is provided with a rotating body 1 supported so as to rotate about an axis 8-1, a rotating body 2 supported so as to rotate about an axis 8-2, and a rotating body 3 supported so as to rotate about an axis 8-3, and is efficient and multifunctional while suppressing slip during transmitting rotation power among the rotating bodies. SOLUTION: The structure is configured such that there are provided a connecting means 20-1 which can transmit rotation between the rotating body 1 and the rotating body 2, and a connecting means 20-2 which can transmit rotation between the rotating body 2 and the rotating body 3. At least any one of the connecting means surrounds at least any one of the rotating bodies 1, 2, 3, and, at the same time, relative ratio of the number of rotations between at least two rotating bodies among the rotating bodies 1, 2, 3 can be varied by changing the relative angle of the central axes between at least two rotating bodies among the rotating bodies 1, 2, 3 nearly about the common central position 10 on the axes 8-1, 8-2, 8-3.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotary power transmission structure including a mechanism that is connected to a plurality of rotating bodies that are rotatably supported about a central axis having a relative angle so that rotation can be transmitted. The rotary power transmission structure is provided with a continuously variable transmission function capable of continuously changing the relative number of rotations, the rotation speed, and the rotation speed ratio between the plurality of rotating bodies. Further, the present invention relates to members, functions and structures that can be utilized in the rotary power transmission structure.

[0002]

2. Description of the Related Art Conventionally, a continuously variable transmission capable of continuously changing a relative rotational speed ratio between an input rotating body and an output rotating body while being connected to an input rotating body and an output rotating body so as to be freely rotatable. In machines, a continuously variable transmission structure by friction drive was mainly used.

[0003]

Further, in the conventional continuously variable transmission by the friction drive, when the output rotating body has a large rotational resistance or overload due to the friction drive,
It cannot be said that the efficiency is secured because slip is generated in the rotation transmission path between the input rotating body and the output rotating body to the extent that it can be said that the rotation transmitting ability and the torque transmitting ability are lost. Therefore, there has been a desire for a continuously variable transmission that can reduce slips at least. The present invention provides a rotary power transmission structure including a continuously variable transmission that can reduce slips at least or an ideal continuously variable transmission that does not involve slip and a structure that enables expansion and reduction of a gear shift range, It is an object of the present invention to promote the utilization of the structure having various functions obtained from the rotary power transmission structure of the present invention in many more purposes.

[0004]

[Means for Solving the Problems] In order to solve the above problems,
The rotary power transmission structure of the present invention and various structures that can be used for the rotary power transmission structure can be configured using the following means.

(1) ... Rotation can be transmitted between the rotating body 1, the rotating body 2, the rotating body 3, and the rotating body 1 and the rotating body 2, which are rotatably supported relative to each other about their respective central axes. First
At least a connecting means and a second connecting means capable of transmitting rotation between the rotating body 2 and the rotating body 3 are provided, and at least one of the two connecting means is connected to the rotating body 1 and the rotating body 2. The rotating body 3 is configured so as to surround at least any one of them, and the rotating body 1 and the rotating body 2 and the rotating body 3 are substantially centered on a common center position 10 on the central axis. By changing the relative angle of the central axes between at least two of the rotating bodies 2 and 3, the rotating bodies 1 and 2 and at least two rotating bodies of the rotating body 3 are rotated. The rotational power transmission structure of the present invention can be realized by making it possible to change the relative rotational speed ratio between the bodies.
Further, at least one of the two connecting means is configured to surround at least one of the rotating body 1 and the rotating body 2 and the center position 10 so as to surround the center position 10. The structure can be established.

(2) Further, the rotary power transmission structure described in the above (1) can be configured as follows. Rotating body 1 rotatably supported relative to each center axis
And at least the rotating body 2 and the rotating body 3, and the rotating body 1 and the rotating body 2 are centered on a common center position 10 on the central axis of the rotating body 1, the rotating body 2 and the rotating body 3. Each of which is provided with a substantially spherical outer wall surface, and the rotating body 2 is provided with a connecting means that surrounds the spherical outer wall surface of the rotating body 1 and that can transmit rotation between the rotating body 1 and the rotating body 2. Rotating body 3
Is provided with a connecting means surrounding the spherical outer wall surface of the rotating body 2 and capable of transmitting rotation between the rotating body 2 and the rotating body 3, and transmitting rotation between the rotating body 1, the rotating body 2 and the rotating body 3. The rotary power transmission structure of the present invention can be established by freely connecting.

(3) Further, the structure between the rotating body 1 and the rotating body 2 and the connecting means can be constructed as follows. A rotary shaft 83 that is rotatably supported about the central shaft 8-1.
And an approximately spherical outer wall surface 9-1-1 centered on the central position 10 on the central axis 8-1 at one end of the rotary shaft 83 in the axial direction of the central axis 8-1. , The rotating shaft 83
And a rotating body 1 configured to have a substantially spherical outer wall surface 9-1-2 centered on the central position 10 on the other side of both ends, and intersects the central axis 8-1. The rotating body 2 which is rotatably supported about the center axis 8-2 and the outer wall surface 9-1-1 of the substantially spherical shape provided on the rotating body 1 while surrounding the center position 10. And 9-1-2 can be pressurized, and at least connecting means for connecting the rotating body 1 and the rotating body 2 in a rotationally transmittable manner is provided.

(4) Further, the relative angle of the central axis between the rotating bodies including the rotating body 1 and the rotating body 2, and between the rotating body 2 and the rotating body 3 or the central axis between the rotating bodies. By providing a central axis moving means capable of moving the relative position, the rotational speed ratios between the rotating body 1 and the rotating body 2 and between the rotating body 2 and the rotating body 3 are changed steplessly and relatively. The number of rotations between the rotating bodies may be relatively continuously variable.

(5) Further, the rotating body 2 can be constructed as follows. Around the outer wall surface of an external member including the rotating body 1 having an outer wall surface having a circular outer wall surface having the center position 10 substantially as a center or a substantially spherical outer wall surface having the center position 10 as a center. You can surround the
A plurality of movable members 6 capable of pressing the outer wall surface;
The movable member 6 and the central position 10 can be pressed freely.
The movable member 6 is movably held by a plurality of wedge-shaped surfaces which surround the circumference of the center and are directed away from the position approaching the central position 10 at a position provided at a distance from the central position 10. Holding member and the central position 1
The outer wall surface of the external member is configured to have at least the center position 10, a plurality of movable members 6, and a substantially spherical outer wall surface capable of surrounding the holding means around 0. And when the movable member 6 is pressure-connected,
It is configured so as to be able to receive a pressing force of at least one of rotations in the forward and reverse directions about the center position 10 relative to the external member, and has a spherical outer wall surface. The structure of the member including the rotating body 2 can be established.

(6) Further, the connecting means can be configured as follows. Hole 30 with the central axis substantially at the center
A structure provided on the holding member 12 provided with a hole, which surrounds the central axis on the inner wall surface of the hole 30 and is close to the central axis at a position spaced from the central axis. Wedge-shaped surface 5 facing away from
1 and 5-2 are provided in plurality, respectively, and a movable member 6-1 that is pressurizable and movable with respect to the plurality of wedge-shaped surfaces 5-1 and the plurality of wedge-shaped surfaces. 5-2 is a movable member 6-2 which is pressurizable and movable, and a direction in which the movable member 6-1 is closer to the central axis with respect to the wedge-shaped surface 5-1 and the movable member 6-2. The movable member 6-2 is pressurized in a direction between the center axis and a positive rotation direction, and the movable member 6-2 is centered on the wedge axis surface 5 and the center axis. And a pressing member capable of pressing in a direction opposite to the rotation direction opposite to the positive direction is provided relatively, and a circular outer wall surface or center position 10 with the center position 10 as a center. An external member having a substantially spherical outer wall surface substantially at the center is defined as the hole 3 of the holding member 12. When it is inserted into the inside and pressure-connected to the outer wall surface of the external member at a surface close to the central axis of the movable members 6-1 and 6-2, the external portion around the central axis is used as the center. The holding member 12 composed of the connecting means is configured to receive the pressing force of rotation between the external member and the holding member 12 regardless of which of the member and the holding member 12 is rotated in the forward direction and the reverse direction. The structure provided can be established.

(7) Further, the connecting means can be configured as follows. A first member composed of a holding member 12, a second member composed of a holding member 4, and a distance from the free position 10 including a substantially spherical or circular outer wall surface around a free position 10 on the central axis. And a third member having a wall surface provided with a third member, wherein at least two of the first member, the second member and the third member have the same central axis. A structure capable of being rotatably supported relative to a center, wherein the first member surrounds the periphery of the central axis at a position spaced apart from the central axis, and Relative wedge-shaped surfaces 5-1 and 5 facing away from the position approaching position 10
-2 are respectively provided, and the second member is provided with a movable member 6-1 that is pressurizable and relatively movable with respect to each of the plurality of wedge-shaped surfaces 5-1 and the movable member 6-1. A movable member 6-2, which is pressurizable and relatively movable with respect to each of the plurality of wedge-shaped surfaces 5-2, is movably held, and the first member, the second member, and the movable member. 6
-1 or the movable member 6-2, at least one of the movable member 6-1 and the movable member 6-1 is pressed against the wedge-shaped surface 5-1 in a substantially positive rotation direction about the central axis. Movable member 6-
2 is provided to the wedge-shaped surface 5-2 in a substantially reverse rotation direction about the central axis, and a pressing member is provided to the movable members 6-1 and 6-2. The third
By connecting the wall surface of the member so as to be pressurizable, the rotation force transmitted from the first member can be applied regardless of whether the first member is rotated about the central axis in the forward direction or the reverse direction. An element for receiving pressure from the second member and the third member,
The first member receives the pressing force of the rotation transmitted from the second member by rotating the second member in the forward and reverse directions about the central axis with the third member relatively stopped or fixed. And an element in which the first member is rotated, and the third member is stopped or fixed, and the pressing force of the rotation of the first member is transmitted about the central axis in either the forward direction or the reverse direction. Even if the rotational force transmitted from the first member is the third
It is possible to configure the rotary power transmission structure including the connecting means so that at least the elements received by the members are included therein.

(8) Further, in the rotary power transmission structure composed of the connecting means shown in the above means (7), the movable members 6-1 and 6-2 are moved in the rotation direction and the center by the pressing member. The movable member 6-1 is pressed so as to be pushed out in a direction between the direction away from the position 10 and the movable member 6-1 is relatively sandwiched between the wedge-shaped surface 5-1 and the wall surface of the third member. The movable member 6-2 may be pressurized so as to be relatively sandwiched between the wedge-shaped surface 5-2 and the wall surface of the third member.

(9) Further, at least one of the moving means capable of moving the relative position including the vehicle and the power generation device capable of generating electricity is at least one of the movement means and the power generation device. As the driving means for driving, the rotary power transmission structure according to any one of (1), (2), (3), (4), (7) or (8) can be provided and configured.

(10) Further, the connecting means provided in the rotary power transmission structure according to any one of the above (2) and (3) is provided with a hole having the center axis substantially at the center thereof, On the inner wall surface, a plurality of relative wedge-shaped surfaces 5 surrounding the central axis and facing away from the position approaching the central axis at a position spaced from the central axis 5
A plurality of movable members that are pressurizable and movable with respect to the wedge-shaped surface 5, a direction in which the movable members approach the central axis with respect to the wedge-shaped surface 5, and the center. A pressurizing member 7 capable of pressurizing to be pushed out in a direction between the rotational direction about the axis is provided relatively to the substantially spherical outer wall surfaces of the rotating body 1 and the rotating body 2. The rotary member 1 by pressurizing and connecting the movable member.
It is also possible to configure it as a rotary power transmission structure capable of transmitting rotation between the rotating body 2 and between the rotating body 2 and the rotating body 2.

[0015]

BEST MODE FOR CARRYING OUT THE INVENTION A rotary power transmission structure of the present invention and an example of an embodiment applicable to the structure will be described below with reference to the drawings.

FIG. 1 shows a first embodiment of the rotary power transmission structure of the present invention.
1 is a schematic diagram showing an embodiment and features. The figure (a) is a plan view, the figure (b) is a front sectional view of the figure (a), and the figure (c) is based on the central position 10 of the right side surface of the figure (b). FIG.

The rotary power transmission structure shown in FIGS. 1 (a), (b) and (c) is a rotary body 1 and a rotary body 2 which are rotatably supported relative to each other about their central axes. And rotating body 3
By providing at least a connecting means 20-1 capable of transmitting rotation between the rotating body 1 and the rotating body 2 and a connecting means 20-2 capable of transmitting rotation between the rotating body 1 and the rotating body 2, The rotating body 1, the rotating body 2, and the rotating body 3 rotate from any one of them by inputting rotational power from at least one of the rotating bodies up to a central axis having a relative angle from the same central axis. While making it possible to output power,
The rotary body 1, the rotary body 2 and the rotary body 2 are substantially centered on a common central position 10 (including the free position 10 described in the above means) on the central axes of the rotary body 1, the rotary body 2 and the rotary body 3.
By changing the relative angle of the central axis of at least one of the rotating body 3 and the rotating body 3, the rotating body 1, the rotating body 2, and the rotating body 3 are rotated.
Is a first rotational power transmission structure configured to change the relative rotational speed ratio between at least two rotating bodies. Further, at least one of the two connecting means is configured to surround at least one of the rotating body 1 and the rotating body 2 and the periphery of the central position 10, and the first rotation of the present invention. It is also possible to establish a power transmission structure.

Further, in FIG. 1, the rotary body 1 is rotatably supported by the shaft support means 91 about the central axis 8-1.
A rotary body 2 which is rotatably supported by a shaft support means 92 about a central shaft 8-2, and a rotary body 2 which is rotatably supported by a shaft support means 93 about a central shaft 8-3. A rotating body 3 which is provided on the rotating body 1. The rotating body 1 and the rotating body 2 have a common central position 10 on the central axis (including the central axis).
Is provided on each of the spherical outer wall surfaces 9-1 of the rotating body 1, and the rotating body 2 surrounds the rotating body 1 and the rotating body 2. A connecting means 20-1 capable of transmitting rotation is provided so that the rotating body 3 surrounds the spherical outer wall surface 9-2 of the rotating body 2 and is capable of transmitting rotation between the rotating body 2 and the rotating body 3. 2 is the first rotary power transmission structure showing that the rotary body 1 and the rotary body 2 are connected to each other, and the rotary body 2 and the rotary body 3 are connected to each other so as to be rotatable.

Next, the specific structure and function shown in the figure will be described.

The central axis 8-1 shown in the figure is the central axis of the rotary body 1, the central axis 8-2 is the central axis of the rotary body 2, and the central axis 8-3 is the central axis of the rotary body 3. Shown, central axis 8-
Although 1 and 8-2 and 8-3 are arranged on the same central axis, the rotary body 1, the rotary body 2, the rotary body 3 and the central axis 8 are shown.
It is also possible to set -1, 8-2, and 8-3 at central axis positions such that they are at relatively different angles. Further, at least any one of the different shaft supporting means 91 and 92 and 93 or the rotating bodies 1 and 2 and 3 or the central shafts 8-1, 8-2 and 8-3 is set to the center of any one of the above. A central axis moving means that can move in the illustrated x direction that is an axial direction and the illustrated y direction that is a direction having a relative angle around the central position 10 is provided to provide the axial support means, the rotating body, and the central axis. At least one of them can be configured to be movable. Therefore, at least any one of the different shaft supporting means including the rotation and the slide is movable with respect to other shaft supporting means and the frame (not shown) (reciprocating rotation, rocking and sliding). It is also possible to freely support it. Further, even if the relative position or relative angle between the central axes 8-1, 8-2, and 8-3 is generated at least, or while the relative position of the central axes is being moved. Even if there is rotation between the rotating body 1 and the rotating body 2, between the rotating body 2 and the rotating body 3, and between the rotating body 1 and the rotating body 2 and the rotating body 3 in at least one of the forward and reverse directions. It is a structure that can be configured to enable transmission and rotation transmission in either the forward direction or the reverse direction.

The connecting means 20-1 and 2 shown in FIG.
0-2 is configured as follows using substantially the same function and substantially the same structure. (The connecting means 20-1 and 20-2 can be freely configured to have different functions and different structures and shapes.)

As shown in FIG. 1, a hole centered on the central axis (the central axis may be understood as the central position 10 on the central axis in the description examples of all the embodiments of the present invention). An arc-shaped outer wall surface 40 provided with 30 and having the central axis substantially at the center (a shape other than the arc shape may be used)
A structure including a holding member 12 including
The inner wall surface 50 of the hole 30 surrounds the central axis and has a plurality of wedge-shaped surfaces 5 (in a direction spaced apart from the central axis and away from a position approaching the central axis). The wedge-shaped surface is a surface that does not have the same radius about the central axis), and a plurality of movable members 6 that are pressurizable and movable with respect to the wedge-shaped surface 5.
And a holding member 4 for movably holding the movable member 6,
The movable member 6 can be pressed against the wedge-shaped surface 5 in a direction between a direction approaching the central axis and a rotation direction around the central axis, and a repulsive force against a pressing force. A pressing member 7 (which may be an elastic member that is elastically deformable and restorable) is provided, and the holding member 4 and the holding member 12 are integrally formed or between the holding member 4 and the holding member 12. Is relatively fixed (the holding member 4 and the holding member 12 can be attached so as to be slightly rotatable about the central axis) so that the holding member 4 and the holding member 12 can be rotated together. The connection means 20-1 and 20-2 are respectively configured.

Further, the holding member 12 provided in the connecting means 20-1 is press-fitted into the hole 32 provided in the rotating body 2 and having an arcuate inner wall surface having the central axis substantially as a center. The rotating body 2 and the holding member 12 are fixed relatively to each other, and the outer wall surface 9 having a substantially spherical shape that surrounds the central position 10 with the connecting means 20-1 with the central position 10 on the central axis being substantially the center. -2 is included in the rotating body 2. The holding member 12 included in the connecting means 20-2 is press-fitted into a hole 33 provided in the rotating body 3 and having an arc-shaped inner wall surface having the central axis as a center, and the rotating body 3 and the holding member are provided. 12 are relatively fixed, and the rotating body 3 is configured with the connecting means 20-2.

Further, between the rotating body 2 and the holding member 12 of the connecting means 20-1 and between the rotating body 3 and the holding member 12 of the connecting means 20-2 are integrally molded or joined without press fitting, It is also possible to engage them so that they can be rotated together, or can be made of the same material or different materials.

Further, the wedge-shaped surface 5 shown in the figure is the holding member 1.
The curved surface shape (which may be a relatively uneven shape) which is relatively inclined with respect to the inner wall surface 50 of the second hole 30 (which may be a relatively square shape or a planar shape) is equally spaced ( A plurality of (even number or odd number) may be provided. Further, the wedge-shaped surface 5 can be freely provided on the pressing member 7 and the holding member 4. Therefore, the wedge-shaped surface 5, the pressing member 7, and the holding member 4 may be integrally formed, joined, engaged, or made of the same material or different materials.

Further, the movable member 6 shown in the drawing is movably held in the holding member 4 and the holding member 12 including rotation, rocking or sliding, and is formed in a cylindrical shape, but it is in a cylindrical shape or a conical shape. It is also possible to freely form a polygonal shape or a rod shape having a plurality of arc-shaped outer wall surfaces not centering on one point, or a spherical body or a spherical body having a spherical surface. Further, the movable member 6 can also be provided on the holding member 12, the pressing member 7 and the holding member 4. Therefore, the movable member 6 and the holding member 12
A wedge-shaped surface 5, a pressing member 7, and a holding member 4, which are integrally formed, joined, or engaged with each other, and are made of the same material or different materials and are relatively configured with each other. Wedge-shaped surface 5, pressing member 7, and holding member 4
On the other hand, the movable member 6 can be configured to be freely movable, including a slight swing.

In addition, in the figure, the rotary member 1 has a central position 10
And a substantially spherical outer wall surface 9-1 centered around
Each of the rotating body 1, the rotating body 2 and the rotating body 3 is provided with a rotating shaft, but the rotating shaft may be a rotating shaft having a hole.

Further, the substantially spherical outer wall surfaces 9-1 and 9-2 are
It is also possible to form a continuous spherical surface having the same radius in the radial direction with the center position 10 as the center. The outer wall surface of a true spherical surface which can be a perfect precision without any deviation including a suitable fitting tolerance and size with the connecting means, the center position 10, processing accuracy, and assembly accuracy is a molding method or a molding method. Current technology, including means, is hard to perfect. Therefore, slightly elliptical spherical surface including artificial shape and efficient shape, unevenness composed of surface roughness,
Even a substantially spherical outer wall surface having a slight unevenness formed of an imbalance or a balanced arrangement can be used as a range of a spherical outer wall surface together with a spherical surface.

Further, although the pressing member 7 shown in the drawing uses a coil-shaped spring, it has a repulsive force capable of elastic deformation and shape restoration including a plate-shaped or other shaped spring, resin or metal. An elastic member or another member can be used, and the pressing member 7 is applied to the holding member 4, the holding member 12, and the movable member 4.
It is also possible to attach the pressurizing member 7 and integrally form the pressing member 7 and the holding member 4, the holding member 12, or the movable member 6 into the same material or different materials.

Further, the movable member 6 is attached to the wedge-shaped surface 5
It was shown that the pressure can be applied so as to push out in a direction between the direction approaching the central axis and the rotation direction around the central axis. 6 is an example in which pressure can be applied so as to push out 6 in a direction approaching the central axis or in at least one of rotational directions about the central axis.

Further, the structure provided in the holding member 12 and the connecting means 20-1 and 20-2 relatively receive the pressurizing force in the positive direction about the central axis to transmit or rotate the rotation. A one-way clutch that has the function of not being able to receive rotation force and not being able to receive rotation force because it cannot receive rotation force in the opposite direction while switching the direction to receive rotation force It can also be a backstop mechanism including a mechanism called a free two-way clutch or ratchet mechanism,
Although the structure of the backstop mechanism can be freely used, the structure provided in the connecting means 20-1 and 20-2 and the holding member 12 shown in FIG. 1 is a one-way clutch including the backstop mechanism. Are shown using.
Therefore, the purpose is that a backstop mechanism of any structure can be used.

The connecting means 20-1 and 20-2 are
An arc-shaped outer wall surface having the same radius with the center axis as the substantially center or a substantially spherical outer wall surface having the center position 10 as the substantially center (9-1
Alternatively, when an external member including the rotating body 1 and the rotating body 2 including 9-2) is inserted into the hole 30 of the holding member 12, the pressing member 7 contracts (may extend) the movable member 6. Is moved in a radial direction slightly away from the central axis while moving the movable member 6 with respect to the outer wall surface of the external member.
The movable member 6 can be pressed against the central axis direction and the wedge-shaped surface 5 as well by being pressure-connected on the surface close to the central axis. Further, when at least one of the external member and the holding member 12 is rotated around the central axis in at least one of the forward direction and the reverse direction, the external member and the holding member 12 are held. The members 12 are configured to be rotated by receiving the pressure applied by the rotation. Therefore, in FIG. 1, the spherical outer wall surface 9-1 of the rotating body 1 and the movable member 6 provided in the connecting means 20-1 are pressure-connected, and the spherical outer wall surface 9- of the rotating body 2 is formed.
2 and the movable member 6 included in the connecting means 20-2 are pressure-connected, so that at least one of the rotating body 1 and the rotating body 2 and the rotating body 2 and the rotating body 3 is in the forward direction. This is a first rotational power transmission structure that is capable of transmitting rotation when rotated in at least one of the opposite directions.

Next, the spherical outer wall surfaces 9-1 and 9-2, the movable member 6, the wedge-shaped surface 5, and the pressing member 7 during the rotation transmission of the rotating body 1, the rotating body 2, and the rotating body 3. The specific functions of and will be described.

For example, a rotating force (which means a pressing force) of one rotation is transmitted to the rotating body 1 in the direction of arrow 70 around the central axis by input power, and a rotating resistance is given to the rotating body 2. When the movable member 6 is stopped or fixed by the connecting means 20-1, the movable member 6 located in the holding member 4 receives the rotational pressure from the spherical outer wall surface 9-1 of the rotating body 1. With respect to the wedge-shaped surface 5 and the spherical outer wall surface 9-1 provided in the connecting means 20-1 while rolling slightly or rotating or sliding in the direction of arrow v in the figure and the wedge-shaped surface 5 and the spherical surface. The position of the pressurizing connection with respect to the outer wall surface 9-1 is moved, and it is stuck between the wedge-shaped surface 5 and the spherical outer wall surface 9-1 and becomes stuck, and the wedge-shaped surface 5 and the movable member 6 are The pressing force is increased between the spherical outer wall surfaces 9-1 to form the wedge-shaped surface 5 and the movable member 6. Relative meshing between the planar outer wall surfaces 9-1 is generated, and the rotational force transmitted from the rotating body 1 is received by the connecting means 20-1, so that the rotating body 2 can rotate approximately once. it can. Also, the connecting means 20-1
When configured with the backstop mechanism described above,
Even if the rotation of the rotating body 1 is stopped, the rotating body 2 can continue the rotation without transmitting the rotation to the rotating body 1, and when the rotating body 1 is rotated in the arrow 71 direction, the rotating body 1 rotates. It is also possible to rotate only the rotating body 1 without rotating the body 2.

Further, a rotational force (which means a pressurizing force) of one rotation is transmitted in the direction of an arrow 70 around the central axis by the input power to the rotating body 2 to give a rotating resistance to the rotating body 3. When the movable member 6 is stopped or fixed by the rotating means 2, the movable member 6 located in the holding member 4 provided in the connecting means 20-2 receives the rotational pressure from the spherical outer wall surface 9-2 of the rotating body 2. With respect to the wedge-shaped surface 5 and the spherical outer wall surface 9-2 provided in the connecting means 20-2, while slightly rolling and rotating in the arrow v direction in the figure, or sliding, the wedge-shaped surface 5 and the spherical surface. The position of the pressurization connection with respect to the outer wall surface 9-2 is moved, and the wedge-shaped surface 5 and the movable member 6 are stuck while being pinched between the wedge-shaped surface 5 and the spherical outer wall surface 9-2. The pressure is increased between the outer surface 9-2 and the spherical outer wall surface 9-2, and the wedge-shaped surface 5 and the movable member 6 are Relative meshing between the spherical outer wall surfaces 9-2 is generated, and the rotational force transmitted from the rotating body 2 is received by the connecting means 20-2, so that the rotating body 3 can rotate approximately once. it can.

Further, when the connecting means 20-2 is constituted by the backstop mechanism described above, the rotating body 3 does not transmit the rotation to the rotating body 2 even if the rotation of the rotating body 2 is stopped. The rotation can be continued, and when the rotating body 2 is rotated in the direction of arrow 71, only the rotating body 2 can be rotated without rotating the rotating body 3.

Therefore, when the rotating body 1 is rotated in the direction of the arrow 70, the rotating body 2 and the rotating body 3 are connected to the connecting means 20-1 and 20-.
2 makes it possible to continue rotation in the direction of arrow 70. Further, if the rotating body 3 is rotated in the direction of arrow 71, the rotating body 2 and the rotating body 1 can be rotated in the direction of arrow 71 by the connecting means 20-1 and 20-2 and can continue to rotate.

If the structures of the connecting means 20-1 and 20-2 and the backstop mechanism are applied and the structure and function similar to those described above are additionally provided, the rotary body 1 is indicated by an arrow. When rotating in directions 70 and 71, the rotating body 2 and rotating body 3 are rotated in directions 70 and 71 by the connecting means, and when rotating body 3 in directions 70 and 71, the rotating body 2 and the rotating body 2 are rotated. The rotating body 1 is rotated in the directions of arrows 70 and 71 by the connecting means, and the rotating body 2 is rotated in the directions of arrows 70 and 71.
If rotated in the direction, the rotating body 3 and the rotating body 1 can be configured to be rotatable in the directions of arrows 70 and 71 by the connecting means.

The rotary power transmission structure shown in FIG. 1 and the structure of the connecting means 20-1 and 20-2 are rotation transmission structures by frictional force similar to frictional contact (traction drive type). Since the plurality of movable members 6 and the plurality of wedge-shaped surfaces 5 are arranged so as to surround the spherical surfaces 9-1 and 9-2 and are connected under pressure, the spherical surface 9-
The number of pressurizing connection points of the movable member 6 with respect to 1 and 9-2 is increased, and in the rotation transmission between the rotating body 1 and the rotating body 2 or between the rotating body 2 and the rotating body 3, the pressing force is applied to a plurality of pressurizing connection points. While dividing and dispersing, the pressure load and damage at the individual pressure connection points are reduced, and there is no limit to slippage in rotation transmission between the rotating body 1 and the rotating body 2 or between the rotating body 2 and the rotating body 3. It enables rotation transmission with strong torque while preventing any slipping or slipping.

Further, the pressure connection between the wedge-shaped surface 5 and the movable member 6 and the spherical surfaces 9-1 and 9-2 is performed by pressure contact between the members, or between the wedge-shaped surface 5 and the movable member 6. Between the spherical surfaces 9-1 and 9-2, another member or medium including lubricating oil may be interposed so that the rotational force can be relatively received by the other member or medium. You are free.

The connecting means (20-1 and 20-2)
In the above structure, the holding member 4 and the holding member 12 are integrally molded or fixed, but the holding member 4 and the holding member 12 are rotatable about the central axis, although they are relatively small. While being made to rotate, the movable member 6 is configured so as to be able to rotate and transmit rotation, and the connecting means 20-1 and 20-
Instead of 2, the connection means 20-3 can be configured. For example, in the case of the connecting means 20-3 configured as described above and not shown, a rotational resistance is applied to the rotating body 1 so that the rotating body 2 can be rotated in the direction of the arrow 71 by the rotational power of the input. For example, the holding member 4 and the rotating body 1 provided in the connecting means 20-3 receive the rotational pressure transmitted from the rotating body 2 and rotate in the direction of arrow 71. Next, when the rotating body 2 is rotated in the direction of arrow 70 in the above state, the holding member 4 provided in the connecting means 20-3 receives the pressure force of rotation transmitted from the rotating body 2 and moves in the direction of arrow 70. Although it is rotated, the rotating body 1 can be kept in a state where it is not rotated because it cannot receive the pressure applied by the rotation. Further, if a rotational resistance is applied to the rotating body 2 and the holding member 4 to rotate the rotating body 1 in the direction of arrow 70, the rotating body 2 and the holding member 4 receive the rotational pressure transmitted from the rotating body 1 and rotate. To be done. Further, if a rotational resistance is applied to the rotating body 2 and the holding member 4 to rotate the rotating body 1 in the direction of the arrow 71, the rotating body 2 and the holding member 4 cannot receive the pressure force of the rotation transmitted from the rotating body 1. It is possible to keep a stop state. Further, when the rotating body 2 is rotated in the direction of the arrow 70, the holding member 4 receives the rotational pressure transmitted from the rotating body 2 and is rotated in the direction of the arrow 70, but the rotating body 1 is transmitted from the rotating body 2. It is also possible to keep the stopped state without being able to receive the pressing force of the rotation. As for these functions, the backstop function can be obtained because the structure of the backstop mechanism is applied and used similarly to the connecting means (20-1 and 20-2).

This backstop function is provided by the holding member 12
If either of the rotating body 1 and the rotating body 1 is rotated in the positive rotation direction, the movable member 6 is sandwiched between the spherical outer wall surface 9 and the wedge-shaped surface 5 and relatively meshed with each other to apply a rotational force. Although it is relatively received, if either the holding member 12 or the rotating body 1 is rotated in the opposite direction, the movable member 6 is relatively not caught between the spherical outer wall surface 9 and the wedge-shaped surface 5. This is because they are configured so as not to be meshed with each other, and the angle of the inclined surface of the wedge-shaped surface 5 that is at the left and right positions with respect to the movable member 6 is changed. Therefore, the movable member 6
With respect to the left and right sides, a wedge-shaped surface 5 composed of an inclined surface is provided and configured, and a surface 5 having an angle different from that of the inclined surface is provided at either left or right position. You can also let it.

Next, while applying rotational resistance to the rotating body 1, the holding member 4 provided in the connecting means 20-3 is rotated by input rotational power in any direction of arrows 70 and 71. The body 2 (holding member 12) can freely stop the rotary body 1 while receiving the rotational pressure transmitted from the holding member 4 and being rotated in the directions of arrows 70 and 71. This is the effect of the backstop function.

Next, when the rotating body 1 is fixed or stopped with respect to the shaft supporting means 90, the holding member 4 provided in the connecting means 20-3 is moved in the directions of arrows 70 and 71 by the input rotational power. When it is rotated to, the rotating body 2 is also rotated in the same direction.
However, in this state, if a rotational pressing force is applied to the rotating body 2 in the rotating direction of the arrow 71 by the input rotational power, the rotating body 2
Since the pressing force of the rotation is received by the rotating body 1, the rotating body 2 is not rotated, or the holding member 4, the rotating body 1 and the shaft supporting means 90 can be rotated around the central axis. Therefore, it is possible to obtain the same function as the self-locking mechanism that rotates in the positive direction within the range in which the input rotational power is transmitted and prevents the rotation in the positive direction beyond the range in which the input rotational power is transmitted. You are free. Further, when the holding member 4 is rotated in the direction of the arrow 70 by the input rotational power, the rotating body 1
The rotating body 2 and the holding member 4 can rotate in the direction of the arrow 70 without rotating, and this is a function incorporated in the backstop mechanism.

FIG. 2 is a schematic view showing a further feature of the first embodiment shown in FIG. 1, which is a modified view based on the front view shown in FIG. 1 (b). Is. Therefore, the reference numerals shown in FIGS. 1 (a), 1 (b) and 1 (c) are applied correspondingly.

FIG. 2 shows the structure of FIG. 1 described above. The difference from the structure shown in FIG.
And the shaft support means 92 is moved to a position having a relative angle with respect to the central axes 8-1 and 8-3. Specifically, the rotating body 2 is rotatably supported by the shaft supporting means 92 about the central axis 8-2, and the shaft supporting means 92 is also supported.
Is rotatably supported about the center position 10 with respect to the shaft support means 94, and the shaft support means 92 is rotated about the center position 10 in the y direction shown in FIG. The axis 8-2 is moved to a position having a relative angle with respect to the central axes 8-1 and 8-3. Also, the shaft support means 91
And 93 and 94 are fixed to the frame 99. Therefore, in the case of this configuration, the shaft support means 92 can be understood as the central axis moving means.

Further, at least one of the shaft supporting means for rotatably supporting the rotating body 1, the rotating body 2 and the rotating body 3 is rotated around the central position 10 in the y direction shown in the drawing. It can be understood as the central axis moving means including the shaft supporting means (91, 92, 93, 94) by providing a structure capable of moving or moving in the illustrated x direction. In addition, even when the at least one of the central axes, the rotating body, and the shaft supporting means is moved in the y direction of the position having the relative angle of the central axes, the relative angle between the central axes can be freely adjusted. It is possible to change the angle infinitely, return to the original position, free position or set position by stopping the action of movement,
Freedom of movement, including keeping the moved position, fixing after moving, self-locking, etc., which has the function of always fixing or restraining the moving position while moving. It is also possible to use a configuration.

FIG. 3 is a diagram showing further functions and characteristics of the first embodiment shown in FIGS. 1 and 2, and FIG. 3A is the diagram of FIG. FIG. 2B is the above-mentioned FIG. In the figures (a) and (b), the central axis or the central position 10 may be used as a fulcrum (a position other than the central axis or the central position 10 may be used as a fulcrum, but for ease of explanation and understanding. Of the relative distance between the fulcrum s and the force point (symbol t or u in the figure) and the distance between the fulcrum s and the action point (symbol u or t in the figure). A ratio is indicated, and by changing the ratio of the relative distances, it is possible to change the ratio of the rotational speeds of the rotating body 1 and the rotating body 2 and the ratio of the rotating speeds of the rotating body 2 and the rotating body 3. It shows the purpose of doing things. In addition, the force point and the action point are spherical outer wall surfaces (9-
1 and 9-2) and the pressure connection position of the movable member 6 which is pressure-connected.

The change in the rotational speed ratio includes changes in the rotational speed and the rotational angular velocity.
And the respective central axes of rotation 8-1 and 8-2 and 8-3
In the case of FIG. 7A in which the rotors are located on the same central axis, the rotors 1 and 2 can be rotated by rotating the rotor 1 9 times in the direction of arrow 70 or rotating the rotor 3 9 times in the direction of arrow 71. And 3 are rotated about 9 times in the same direction at substantially the same rotation speed or substantially the same rotation angular velocity to have the same rotation speed. The central axis 8 as in the case of FIG.
When the central axis 8-2 has a relative angle with respect to -1 and 8-3, the rotating body 1 is rotated 9 times in the arrow 70 direction, or the rotating body 3 is rotated 4 times in the arrow 71 direction. Then, the rotating bodies 1, 2 and 3 have different rotation speeds. For example, the rotating body 1 rotates 9 times, the rotating body 2 rotates 6 times, and the rotating body 3 rotates 4 times. When the rotation of the rotating body is continued forever, including that the body can have different rotating speeds, a change of one rotation or more even if the relative rotating speed between the rotating bodies is small. The fact that the relative difference in the number of revolutions is increased forever is shown as a change in the ratio of the number of revolutions.

Next, a specific factor for changing the ratio of the rotational speed will be described.

In the figure (a) of the figure, in the rotation transmission between the rotary body 1 having the spherical outer wall surface 9-1 and the rotary body 2 having the connecting means 20-1, the rotary body 1 is input. When rotated in the direction of the arrow 70 by rotational power, the pressurizing connection position t between the spherical outer wall surface 9-1 of the rotating body 1 and the movable member 6 serves as a force point, and the spherical outer wall surface 9- of the rotating body 1-. The pressure connection position u between 1 and the movable member 6 serves as a point of action, and the rotating body 2 receives rotation transmission. Further, when the rotating body 2 is rotated in the direction of the arrow 71 by the input rotational power, the pressure connection position u between the spherical outer wall surface 9-1 of the rotating body 1 and the movable member 6 becomes the force point, and the rotating body 1 Spherical outer wall surface 9-1 and movable member 6
The pressurizing connection position t with and becomes a point of action, and the rotary body 1 receives rotation transmission. In this case, for example, when the common center position 10 of the central axes 8-1, 8-2, and 8-3 is used as the fulcrum s, the distance between the fulcrum s and the force point t, the fulcrum s, and the action point u.
Since the distance between and is relatively approximately the same, the rotating body 1 and the rotating body 2 are rotated at substantially the same speed and at the same number of revolutions.

In FIG. 7B, the spherical outer wall surface 9-
In the rotation transmission between the rotating body 1 equipped with 1 and the rotating body 2 equipped with the connecting means 20-1, when the rotating body 1 is rotated in the direction of the arrow 70 by the rotational power of the input, the spherical body of the rotating body 1 is rotated. The pressure connection position t between the outer wall surface 9-1 and the movable member 6 serves as a force point, and the pressure connection position u between the spherical outer wall surface 9-1 of the rotating body 1 and the movable member 6 serves as an action point. The body 2 is subjected to rotation transmission, and in this case, with respect to the distance between the fulcrum s1 having the central position 10 on the central axis 8-2 and the action point u, the central axis 8- The distance between the fulcrum s2 on the central axis 8-1 and the force point t at a position where the central axis 8-1 intersects the central axis 8-1 substantially toward 1 is shortened.

In addition, the rotary body 2 is rotated by the input rotary power to make an arrow 71.
When rotated in the direction, the spherical outer wall surface 9 of the rotating body 1 is rotated.
The pressure connection position u between -1 and the movable member 6 serves as a force point, and the pressure connection position t between the spherical outer wall surface 9-1 of the rotating body 1 and the movable member 6 serves as an action point. The rotation is transmitted, and the distance between the fulcrum s2 and the action point t is shorter than the distance between the fulcrum s1 and the force point u in this case.

In the above case, the pressure connection position t and u, which are the force point and the action point, are the same position, but the pressure connection position t
Since s1 and s2, which are fulcrums for U and u, are different from each other, the ratio between the relative distance between the fulcrum and the force point and the relative distance between the fulcrum and the action point is different. The number of revolutions of the rotating body 2 can be changed to 6 revolutions while 1 is rotated 9 revolutions. Therefore, if the above description is applied, the rotational speed can be changed between the rotating body 2 and the rotating body 3, and for example, the speed ratio between the rotating body 1 and the rotating body 2 is set to 2/3. When the gear ratio between 2 and the rotating body 3 is set to 2/3, the gear ratio between the rotating body 1 and the rotating body 3 is (2/3) × (2/3) = 4/9, By providing 1 and 2 and 3, it becomes possible to obtain a larger gear ratio.

By changing the relative angle between the central axes steplessly, the gear ratio is also changed steplessly, and the relative number of rotations between the rotating bodies 1, 2 and 3 is also changed steplessly. By using the function described with reference to FIG. 1, it is possible to prevent or eliminate slippage during rotation transmission between the rotating bodies 1, 2 and 3 and to enable continuously variable transmission. It shows a thing. In addition, the rotational speed is continuously changed between the rotor 1 and the rotor 3 while the rotor 1 and the rotor 3 are in the fixed positions, and either one of the rotor 1 and the rotor 3 is rotated by the rotational power input. It is also possible to use the body as the body and the other one as the body for outputting the rotational power.

These continuously variable transmission functions include the pressurizing connection positions t and u, including the rotating body having the substantially spherical outer wall surface.
At least one of them in the relative radial direction (center axis direction)
And the relative fulcrum s (s1 and s
This is made possible by providing the central axis moving means capable of moving the position of 2).

FIG. 4 shows the connection means (20-1 and 20-).
It is a figure which shows the other connecting means 20-4 which utilized the structure of 2), and is a figure which utilized the structure shown in the said FIG. 1 (c).

FIG. 4A is a right side view as seen from the central axis direction described in FIG. 1, and FIG. 4B is a holding member 4 and a movable member 6 (6-1 and 6-). 2) is a perspective view showing the shape and structure of the pressing member 7, wherein the holding member 4 surrounds the central axis and the central position 10 and the movable member 6-.
1 and 6-2 are provided with a plurality of holes 34 that surround a part of them and movably hold the movable members 6-1 and 6-2,
A plurality of movable members 6-1 and 6-2, which are movable members 6 surrounding the central axis and the central position 10 in the hole 34, are individually movably held including rotation, sliding, and swinging. In addition, it is shown that the hole 30 having the center axis and the center position 10 as a center is provided to form a ring shape.

In FIG. 4, the connecting means (2
0-1 and 20-2) is different from the holding member 12 in that the wedge-shaped surface 5 is as shown in 5-1 and 5-2, respectively. Provide multiple,
Each of the wedge-shaped surfaces 5-1 and 5-2 is formed by an inclined surface inclined in a relatively different direction.
1 is a movable member 6-1 composed of the movable member 6 which is held so as to be movable relative to holding members 4 and 12 which are integrally or fixed to a holding member 12 with respect to a wedge-shaped surface 5-1. The movable member 6-2 is arranged so as to be pressurizable and connectable to the wedge-shaped surface 5-2, and the movable member 6-2 is held on the wedge-shaped surface 5-2 so as to be movable relative to the holding members 4 and 12. The movable members 6-1 and 6-2 are arranged so as to be pressurizable and connected to each other, and the central axis (8-1 or 8-2 or 8-3) or the central position 10
So that it can be pressure-connected to the outer wall surface of a rotating body or member having an arc-shaped outer wall surface or a substantially spherical outer wall surface 9-1 or 9-2 centered on the central axis or the central position 10 and a surface close to Is configured.

Further, in the pressing member 7, the movable member 6-1 is disposed between the wedge-shaped surface 5-1 and the arc-shaped outer wall surface or the substantially spherical outer wall surface (9-1 or 9-2). The movable member 6-1 is provided so as to be pressed in the direction of being pinched and stuck, and the movable member 6-2 has a wedge-shaped surface 5-2 and the arc-shaped outer wall surface. The movable member 6-2 is provided so that it can be pressed against the movable member 6-2 so that it is sandwiched between the outer wall surfaces (9-1 and 9-2) having a substantially spherical shape and pressed in the direction of deadlock. , Specifically, the movable member 6-
1 is a direction and a center position of a substantially arrow 70 centered on the central axis 1
The movable member 6 is pressed in a direction between 0 and the central axis direction.
-2 is pressed about the central axis in a direction between the arrow 71 and the central position 10 or the central axis direction. The pressing member 7 includes holding members 4 and 12 and movable members 6-1 and 6-2.
And at least one of the wedge-shaped surfaces 5-1 and 5-2 is relatively pressurizable.

Further, the holding member 12 and the movable member 6-
1 and 6-2, wedge-shaped surfaces 5-1 and 5-2, and pressure member 7
Can be configured as shown in the description of FIG. 1 and the first embodiment. Also, wedge-shaped surfaces 5-1 and 5-
2 may be integrally formed with the inner wall surface 50 of the hole 30 of the holding member 12, or may be formed at different positions with respect to the inner wall surface 50, or the movable members 6-1 and 6-2 may be integrally formed. However, it is also possible to separately configure the pressurizing member 7 so that the movable members 6-1 and 6-2 can be separately pressurized, and in FIG. The pressure member 7 is arranged between the movable members 6-1 and 6-2 in order to simplify the above. Further, the connecting means 20- shown in FIG.
4 is the connecting means 20-1 or 2 shown in FIG. 1, FIG. 2 or FIG.
It is also possible to provide the rotary power transmission structure of the present invention by providing it instead of 0-2.

Next, the function of the connecting means 20-4 will be described.

When the rotating body 1 having the spherical outer wall surface 9-1 shown in the figure is rotated in the direction of the arrow 70, the movable member 6-1 has the wedge-shaped surface 5-1 and the rotating body 1. The outer wall surface 9-1 and the movable member 6-1 are sandwiched between spherical outer wall surfaces 9-1 (which may be arcuate outer wall surfaces) and are stuck.
It is possible to rotate the rotating body 2 having the spherical outer wall surface 9-2 by the connection means 20-4 and the rotating body 2 receiving the pressing force of the rotation of the rotating body 1 by relatively strengthening the engagement with the rotating means 2. it can. When the rotating body 1 is rotated in the direction of the arrow 71, the movable member 6-2 has a wedge-shaped surface 5-2 and a spherical outer wall surface 9-1 of the rotating body 1 (the outer wall surface may have an arc shape). The outer wall surface 9-1 and the movable member 6 are pinched between them and stuck.
-2 is relatively strengthened in meshing, and the connecting means 20-4 and the rotating body 2 can receive the pressing force of the rotation of the rotating body 1 to rotate the rotating body 2.

When the rotating body 2 is rotated in the direction of the arrow 71, the movable member 6-1 has a wedge-shaped surface 5-1 and a spherical outer wall surface 9-1 of the rotating body 1 (an arc-shaped outer wall surface). However, the outer wall surface and the movable member 6 are stuck while being stuck between them.
The relative engagement with -1 is strengthened, and the pressing force of the rotation of the rotating body 2 is received by the connecting means 20-4 and the rotating body 1 so that the rotating body 1 can be rotated. In addition, turn the rotating body 2 to the arrow 7
When the movable member 6-2 is rotated in the 0 direction, the movable member 6-2 is stuck between the wedge-shaped surface 5-2 and the spherical outer wall surface 9-1 of the rotating body 1 (which may be an arc-shaped outer wall surface) and becomes stuck. The relative meshing between the outer wall surface 9-1 and the movable member 6-2 is strengthened so that the pressing force of the rotation of the rotating body 2 is connected to the connecting means 20-4.
Then, the rotating body 1 can receive and rotate the rotating body 1.

Therefore, although the connecting means 20-1 and 20-2 utilizing the structure of the backstop mechanism are slightly different in structure, both the forward and reverse directions between the rotating body 1 and the rotating body 2 are provided. The rotation is transmitted regardless of whether the rotation is transmitted from the rotating body 1 or the rotating body 2, thereby enabling accurate rotation transmission.

Further, the structure of the connecting means 20-4 shown in FIG. 4 is applied to form the next connecting means 20-5 (not shown), and the connecting means 20-5 is connected to the connecting means 20-5 shown in FIGS. It is also possible to provide the rotary power transmission structure of the present invention by providing it instead of the connecting means 20-1 and 20-2 shown in FIG. For example,
The structure and function of the connecting means 20-4 shown in FIG. 4 may be applied to form the following. As a concrete example,
Using the structure of the connecting means 20-4 of FIG. 4 as it is, the holding member 12 and the holding member 4 are slightly but relatively relative to each other about the central axis without fixing the holding member 12 and the holding member 4. Holding member 12 and holding member 4 so that they can rotate.
Is configured to be rotatably supported by the shaft supporting means, and movable members 6-1 and 6 are provided between the holding member 12 and the holding member 4.
It is also possible to configure so that rotation can be transmitted by -2.

With this structure, a rotational resistance is applied to the rotary body 1 and the rotary body 2 (holding member 12) is rotated in the directions of arrows 70 and 71 by the input rotary power, so that the connection is established. The holding member 4 and the rotating body 1 provided in the means 20-4 receive the pressure force of the rotation transmitted from the rotating body 2 and receive the arrow 70.
And is rotated in the direction of 71. Next, if rotational resistance is applied to the rotating body 2 and the holding member 4 and the rotating body 1 is rotated in the directions of arrows 70 and 71 by the input rotational power, the rotating body 2 and the connecting means 20-4 are connected. The holding member 4 provided is a movable member 6.
If the rotational pressure transmitted from -1 and 6-2 cannot be received, the rotational pressure transmitted from the rotating body 1 cannot be received and the rotation cannot be performed.

Next, when a rotational resistance is applied to the rotating body 1 and the holding member 4 is rotated in the directions of arrows 70 and 71 by the input rotational power, the rotating body 2 is rotated by the rotation of the holding member 4. Is rotated in the directions of arrows 70 and 71, but the rotating body 1 is rotated unless the pressing force of rotation transmitted from the movable members 6-1 and 6-2 is received. This function is based on the function described in connection means 20-3. Next, the rotating body 1 is attached to the shaft supporting means 91.
When the holding member 4 is fixed or stopped by rotating the holding member 4 in the directions of arrows 70 and 71 by the input rotational power, the rotating body 2 receives the rotational pressure transmitted from the holding member 4 and receives the arrow 70.
However, the rotary body 1 is not rotated in this state, and in this state, the rotational force of the input is transmitted to the rotary body 2 in the directions of arrows 70 and 71 to transmit the rotational force. For example, the pressing force of the rotation of the rotating body 2 is received by the rotating body 1, so that the rotating body 2 is not rotated, or the holding member 4, the rotating body 2, the rotating body 1, and the shaft support means 91 rotate about the central axis. It is possible to be done. Accordingly, the self-locking device prevents rotation in the relative positive direction within the range in which the input rotational power is transmitted and prevents rotation in the relative positive direction beyond the range in which the input rotational power is transmitted. It is also possible to obtain the same self-locking function as the mechanism.

FIG. 5 shows the connection means (20-1 and 20-).
2 and 20-4) other connecting means 20-6 utilizing the structure
FIG. 5 is a diagram showing a structure utilizing the structure shown in FIG. FIG. 5A is a right side view seen from the central axis direction described in FIG. 4, and FIG. 5B is the holding member 4
FIG. 6 is a perspective view showing the shape of and the positions of the movable member 6 and the pressing member 7.

The connecting means 20-6 shown in FIG. 5 differs from the connecting means 20-4 shown in FIG. 4 in that the holding member 4 (holding member 1) is integrally formed or fixed with the holding member 12.
2 and the holding member 4 may be configured to be rotatable about the central axis slightly but relatively, while the holding member 12 and the holding member 4 can be rotatably transmitted. The wedge-shaped surface 5-1 provided on the holding member 12 is provided with the movable member 6 that is movably (rotating, swinging, or sliding) held in the hole 34.
The surface of the movable member 6 facing the wedge-shaped surface 5-1 is connected to the wedge-shaped surface 5-1 so that the surface of the movable member 6 facing the wedge-shaped surface 5-2 of the holding member 12 can be pressed. -2 and is configured to be freely pressurizable. In addition, the movable member 6 is provided between the holding member 4 and the movable member 6.
Is provided with a wedge-shaped surface 5-1 and a pressing member 7-1 capable of pressing in the direction of the central axis or the central position 10, and the movable member 6 is provided between the holding member 4 and the movable member 6. 5-2 and a pressurizing member 7 capable of pressurizing in the direction of the central axis or the central position 10-
2 is provided and configured. With this configuration, the movable member 6
Is configured to be pressurized in a rotation direction p indicated by an arrow around an axis k having a relative angle to the central axis in the drawing.

Therefore, by using the connecting means 20-6 as means for connecting the rotation transmission between the rotating body 1 and the rotating body 2 and between the rotating body 2 and the rotating body 3, for example, the rotating body 1 can be rotated in the forward or reverse direction. Direction or the rotating body 2 is rotated in the forward or reverse direction, the movable member 6 has at least one of the wedge-shaped surface 5-1 or the wedge-shaped surface 5-2 and the circular shape or spherical surface of the rotating body 1. It is sandwiched between the outer wall surface and the outer wall surface, and the pressure force of the rotation is received while being stuck and the rotation transmission between the rotating body 1 and the rotating body 2 is enabled. Therefore, at least the same function as that of the connecting means 20-4 described above can be obtained.

Further, by utilizing the structure of the connecting means 20-6, the holding member 4 and the holding member 12 are held relatively to the holding member 12 while being slightly rotatable about the central axis. If the member 4 is configured to be capable of rotating and transmitting in a freely rotatable manner, it is also possible to configure the connecting means 20-7 that can obtain the same function as the connecting means 20-5.

Further, the connecting means 20-3, 20-4 and 2
The structures of 0-5, 20-6, and 20-7 are different from the structures and functions according to the existing technology, and various functions, elements, and uses other than the description are inherent. The present invention is not limited to the functions, elements, and uses, and the various functions and elements described above and other functions and elements may be further included while changing the structure and the shape described above to allow independent use. It can be used freely.

The rotary power transmission structure shown in FIGS. 6 and 7 and FIGS. 8 and 9 has a different function from the rotary power transmission structure shown in FIGS. 1, 2, 3 and 4. Further, the rotary power transmission structure including the structure shown in FIGS. 1, 2, 3, 4 and 5 and the connecting means is referred to as a first rotary power transmission structure, and the main points shown in FIGS. 6, 7, 8 and 9 are shown. The rotational power transmission structure of 1 will be understood as a second rotational power transmission structure and will be described below.

The meaning of using the second rotary power transmission structure is to continuously connect the second rotary power transmission structure to the first rotary power transmission structure to freely and efficiently transmit and output the rotary power. The purpose is to make it more versatile and more versatile so that the gear ratio can be expanded or reduced.

The common structure of the second rotary power transmission structure shown in FIGS. 6, 7, 8, and 9 is that the second rotary power transmission structure is rotatably supported by the shaft supporting means 95 and 96 about the central shaft 8-4. Carrier 60 (meaning a rotating body) and a central axis 8-5 different from the central axis 8-4 (for example, a central axis substantially parallel to and spaced from the central axis 8-4, or a central axis (Including a central axis having a relative angle with respect to the axis 8-4) and is rotatably supported relative to the carrier 60 and centered on the central axis 8-4. A plurality of relative planetary gears 61 (may be a rotating body capable of planetary movement, not gears) which can be rotated together with the carrier 60, and relative to the shaft supporting means 95 and 96 and the carrier 60 about the central axis 8-4. A gear that is rotatably supported by the gear (other rotating body may be used instead of the gear) 62 63 and at least provided with a gear 62 is connected rotatably transmitted gear 61, the gear 63 is configured by connecting rotatably transmitted gear 61.

The following is a specific description based on a relative configuration example of the second rotary power transmission structure.

The second rotary power transmission structure shown in FIG.
Is configured as an internal gear, and a plurality of gears 61 and 63
Is a spur gear, and the gear 61 is rotatably supported about a center shaft 8-5 which is substantially parallel to and has a distance from the center shaft 8-4. 63
Are engaged with each other to form gears 61, 62 and 63 and a carrier 60.
It is configured so that rotation can be relatively transmitted between them.

The second rotary power transmission structure shown in FIG.
And 63 and a plurality of gums 61 are constituted by bevel gears, and the gears 61
Is a central axis 8-5 having an angle relative to the central axis 8-4.
Is rotatably supported around the
2 and the gear 63 are meshed with each other so that rotation can be relatively transmitted between the gears 61, 62 and 63 and the carrier 60.

The second rotary power transmission structure shown in FIG.
And 63 are composed of spur gears having relatively different numbers of teeth, and the gear 61 is divided into gears 61-1 and 61-2, and the gear 61-
1 and 61-2 are composed of spur gears having a relatively different number of teeth, and the gear 62 and the gear 61-1 are meshed with each other so that rotation can be transmitted, and the gear 63 and the gear 61-2 are meshed with each other. Gears 61-1 and 61-2 are connected so that rotation can be transmitted.
The gears 61-1 are fixed relative to each other by the rotary shaft 80.
And 61-2 are connected to each other so that rotation can be transmitted, and rotation is relatively transmitted between the gears 61-1 and 61-2, 62 and 63, and the carrier 60. Also, the gear 61
-1 and 61-2 are rotatably supported about a central axis 8-5 that is substantially parallel to and spaced apart from the central axis 8-4. Further, the number of teeth of the gear 62 is set to 30, the number of teeth of the gear 63 is set to 20, and the number of teeth of the gear 61-1 is set to 20.
Although the number of teeth of 1-2 is set to 30, any number of teeth can be used.

The second rotary power transmission structure shown in FIG.
As an internal gear, and the gear 61 as gears 61-1 and 6
The gears 61-1 and 61-2 are composed of spur gears divided into 1-2, and the gear 61-1 is rotatably supported by the carrier 60 about the central axis 8-5-1. Reference numeral 61-2 rotatably supports the carrier 60 about the central axis 8-5-2, configures the gear 63 as a spur gear, and transmits the rotation by meshing the gear 62 and the gear 61-1. , The gear 61-1 and the gear 61-2 are meshed with each other so that the rotation can be transmitted, and the gear 61-2 and the gear 63 are meshed with each other so that the rotation can be freely transmitted.
And 61-2, 62 and 63, and the carrier 60 are relatively rotatable. Further, the central axis 8-5-1 and the central axis 8-5-2 are provided at different positions which are substantially parallel to the central axis 8-4 and have a distance therebetween.

Further, the second rotary power transmission structure can be freely constructed by providing a structure other than the structure shown in FIGS. 6, 7 and 8 and 9, a gear train, different gears and a rotating body.

Next, a part of the common functions of the second rotary power transmission structure will be described. One common feature of the configurations of FIGS. 6 and 7 is, for example, when the carrier 60 is fixed and the gear 62 is rotated in the positive direction about the central axis 8-4, the gear 63 is rotated in the reverse direction. The gear 62 and the gear 63 have a calculation function of being rotated, and the gear 62 and the gear 63 have a function of relatively rotating in the opposite direction. One common feature of the configurations of FIGS. 8 and 9 is, for example, when the carrier 60 is fixed and the gear 62 is rotated in the positive direction about the central axis 8-4, the gear 63 is in the same positive direction. The gear 62 and the gear 63 have a function of rotating in the same direction.

Next, as an example of the functions shown in FIGS. 6, 7, 8 and 9 based on the number of teeth of the gear having the configuration shown in FIG. When fixed, if the gear 62 is rotated once in the positive direction about the central shaft 8-4, the gear 63 can realize a speed increasing mechanism in which the gear 63 is rotated 9/4 in the same positive direction. 8-4 as the center gear 63
If the gear 62 is rotated once in the positive direction,
It is possible to realize a reduction mechanism that rotates nine times. Further, when the gear 62 is fixed, if the carrier 60 is rotated once in the positive direction about the central axis 8-4, the gear 63 can realize a speed increasing mechanism in which it is rotated 5/4 in the opposite direction. When the gear 63 is rotated once in the forward direction about the shaft 8-4, the carrier 60 can realize a reduction mechanism in which the carrier 60 is rotated 4/5 in the opposite direction. Also, the gear 63
When the carrier is fixed, the carrier 6 is centered around the central axis 8-4.
When 0 is rotated once in the positive direction, the gear 62 moves in the positive direction 5/9
A rotating speed reducing mechanism can be realized, and a speed increasing mechanism in which the carrier 60 is rotated by 9/5 in the positive direction can be realized by rotating the gear 62 once in the positive direction about the central axis 8-4.

If the carrier 60 is rotated once in the positive direction and the gear 62 is rotated twice in the positive direction about the central axis 8-4, the gear 63 is rotated by 13/4 in the same positive direction. Can be realized. Further, if the carrier 60 is rotated once in the positive direction and the gear 63 is rotated twice in the positive direction about the central axis 8-4, it is possible to realize a speed increasing mechanism in which the gear 63 is rotated 13/9 in the same positive direction. Further, if the gear 62 is rotated once in the positive direction and the carrier 60 is rotated twice in the positive direction around the center axis 8-4, a reduction mechanism can be realized in which the gear 63 is rotated in the opposite direction by 1/4. If the gear 62 is rotated once in the positive direction and the gear 63 is rotated twice in the positive direction about the central axis 8-4, the carrier 6 is rotated.
A value of 0 can realize a speed reduction mechanism that rotates 1/5 in the positive direction.
In addition, the gear 63 rotates once in the positive direction about the central axis 8-4,
If the carrier 60 is rotated twice in the positive direction, the gear 62 can realize a speed increasing mechanism in which the gear 62 is rotated 14/9 in the positive direction, and the gear 63 is rotated once in the positive direction about the central axis 8-4. 62
If the carrier is rotated twice in the positive direction, the carrier 60 moves in the positive direction 14
It is possible to realize a speed increasing mechanism that is rotated by / 5.

Further, if the carrier 60 is rotated once in the reverse direction and the gear 62 is rotated once in the positive direction about the central axis 8-4, the speed increasing mechanism in which the gear 63 is rotated 18/4 in the positive direction is realized. You can do it. In addition, the carrier 60 is centered around the central axis 8-4.
By rotating the gear 62 in the reverse direction and rotating the gear 63 in the forward direction by one rotation, the gear 62 can realize a reduction mechanism in which the gear 62 is rotated by 4/18 in the forward direction. 1 in the direction
If the carrier 60 is rotated once in the positive direction, the gear 63 is rotated.
Can realize a speed-up mechanism that rotates 10/4 in the opposite direction,
Further, the gear 62 is rotated once in the opposite direction about the central axis 8-4,
If the gear 63 is rotated once in the forward direction, the carrier 60 can realize a reduction mechanism in which the carrier 60 is rotated 4/10 in the reverse direction. If the gear is rotated once in the positive direction, the gear 62 will
A reduction mechanism that rotates 18 times can be realized, and a central shaft 8-4
When the gear 63 is rotated once in the reverse direction and the gear 62 is rotated once in the positive direction with respect to the center, the speed increasing mechanism in which the carrier 60 is rotated 18/5 in the positive direction can be realized.

Therefore, although the structures and functions are slightly different in the configurations of FIGS. 6, 7 and 9, it is possible to obtain at least the functions shown by using the configuration of FIG. 8 and similar functions.

FIG. 10 is a combination of the first rotary power transmission structure shown in FIG. 1B and the second rotary power transmission structure shown in FIG. 8 and the number of gear teeth. It is a figure which shows the sectional view of 2nd Embodiment of the rotary power transmission structure of this invention, Comprising: Rotating between the said 1st rotary power transmission structure and the 2nd rotary power transmission structure shown in said FIG. It is a structure as a typical example of the structure that can be transmitted. Therefore, it is a gist that any of the above-described second rotary power transmission structure and the first rotary power transmission structure can be provided and configured.

The connecting means shown in FIG.
-1 and 20-2, or connecting means 20-1 and 20-
Instead of 2, the connecting means 20-3, 20-4, 20-
5, 20-6 or 20-7 may be used, but here, the connecting means 20-4 shown in FIG. 4 is used instead of the connecting means 20-1 and 20-2.

For example, as shown in FIG. 10, the central shafts 8-1, 8-2 and 8-3 shown in the first rotary power transmission structure of FIG. 1 and the central shaft 8 of the second rotary power transmission structure. -4 are located on the same central axis (it is also possible to place them at a position having a parallel distance or a position having a relative angle other than the same central axis), and the first rotary power transmission structure The rotary body 1, the rotary body 2, the rotary body 3, and the carrier 60 (rotary body) and the gears (rotary bodies) 61, 62 and 63 included in the second rotary power transmission structure are relatively rotationally transmitted. Can be freely connected and configured.

In FIG. 10, the rotating body 1 and the gear 63
This is a case where the rotary body 3 and the gear 62 are connected to each other so that rotation can be transmitted freely, and the rotation body 3 and the gear 62 are connected to each other so that rotation can be performed. it can. Specifically, when the rotating body 1, the rotating body 2, and the rotating body 3 are rotated once in the same direction about the same central axis, the carrier 60 and the gears 61 (61-1 and 61-2) and 6
The gears 61 (61-1 and 61-2) are rotated by the central axis 8-5 while rotating 2 and 63 in the same direction about the central axis.
It is possible to not rotate around.

Next, while the central axes 8-1 and 8-3 of the rotary body 1 and the rotary body 3 are on the same central axis, the rotary body 2 is rotated about the central position 10 by the central axis moving means. The central axis 8-2 is moved to a position having a relative angle with respect to the central axes 8-1 and 8-3, and the rotational speed ratio between the rotating body 1 and the rotating body 3 (means a relative change in the number of rotations). ) Or a relative rotation transmission radius ratio (including the ratio of the relative distance between the fulcrum and the force point and the relative distance between the fulcrum and the action point described above) is 9:
When the ratio is changed to 4, the rotating body 1 and the gear 63 are 9
When rotating, the rotating body 3 and the gear 62 are rotated four times, and the gear 61
(61-1 and 61-2) indicates that the calculated rotational speed of the carrier 60 that is output while being rotated about the central axis 8-5 is 0.
It can also be rotated, and therefore, the rotating body 1 and the rotating body 3 are connected to the gear 61 and the carrier 60 so as to be rotatable relative to each other.

Next, when the rotation speed ratio between the rotating body 1 and the rotating body 3 or the relative rotation transmission radius ratio is changed to a ratio of 9: 8, the rotating body 1 and the gear 63 move in the positive direction by 9%. When rotated, the rotor 3 and the gear 62 are rotated eight times in the positive direction, and the gear 61
(61-1 and 61-2) can be rotated about the central axis 8-5, and the calculated rotational speed output from the carrier 60 can be 36/5 rotation in the positive direction.

Next, when the rotation speed ratio between the rotating body 1 and the rotating body 3 or the relative rotation transmission radius ratio is changed to a ratio of 9: 3, the rotating body 1 and the gear 63 are moved in the positive direction by 9%. When rotating, the rotating body 3 and the gear 62 are rotated three times in the positive direction, and the gear 61
(61-1 and 61-2) can be rotated about the central axis 8-5 and the calculated rotational speed output from the carrier 60 can be set to 19/5 rotation in the opposite direction. Therefore, the first
The rotation speed ratio of the rotary power transmission structure can be changed to a free ratio, a free rotation speed, a rotation speed, or a rotation direction by the second rotary power transmission structure.

Further, the carrier 60 is rotated by the input rotational power to rotate the gears 62 and 63, the rotating bodies 1, 2 and 3, and the holding member 4.
It is possible to output from any of the rotating bodies, and the rotating body to be rotated by the input rotational power and the rotating body to be output are any of the rotating bodies 1, 2, and 3, the holding member 4, the gears 61, 62 and 63, and the carrier 60. But it can be freely configured.

Therefore, the gears 61, 62 and 63 and the carrier 60, which are the rotating bodies provided in the second rotary power transmission structure including the configuration shown in FIGS. 6, 7, 8 and 9, are the same as those in the first rotation. It can be connected to any of the rotating bodies 1, 2 and 3 and the holding member 4 (rotating body) included in the power transmission structure so that the rotation can be transmitted freely, and the above-mentioned function and other functions can be freely obtained. It is also possible to change the number of teeth of the gear, the gear train, and the structure and structure to rotate the input rotating body in the forward direction while rotating the output rotating body from 0 rotation to the forward and reverse directions in a stepless manner. It is also possible to continuously change the speed in any direction, or to configure the output deceleration range and the speed increase range of the rotating body as a ratio of an infinite ratio. The reason is that when the input rotating body is rotated 10 times and the output rotating body is changed from 1 rotation to 0 rotation, it is 10/1 to 10/0 rotation when the rotational power is input from the output rotating body side. This is because, in either method, the change in the rotation speed ratio between the input rotating body and the output rotating body becomes an infinite ratio during this period.

Further, the gears 61, 62, 63 and the carrier 60, which are the rotating bodies provided in the second rotary power transmission structure,
The rotating bodies 1, 2 and 3 and the holding member 4 (rotating body) included in the first rotational power transmission structure may be configured as the same rotating member or different rotating members.
It is also possible to combine them or to connect them via other rotating members so that they can rotate freely.

Further, as the gear, an internal gear, a spur gear, a bevel gear, a helical gear, a gear having helical teeth, and a rotating body having rack teeth are used. You can also do things. Further, as shown in FIGS. 8 and 9, the gear 61 is a gear consisting of a plurality of gear trains 61-1 and 61-2.
It is also possible to provide more than one. Further, the gears and the carriers described above may be included in the rotating body of any shape.

Further, the second rotary power transmission structure shown in FIGS. 6, 7, 8 and 9 and the rotary power transmission structure shown in FIG. 10 are gears composed of a rotating body provided in the second rotary power transmission structure. 6
External rotary power can be freely input to at least any two rotary bodies of 1 and 62 and 63 and the carrier 60, or at least the above-mentioned 2 provided in the second rotary power transmission structure. One rotary body is connected to an external rotary body in a freely transmittable manner, or an input rotary body or input rotary power of a continuously variable transmission and an output rotary body of the continuously variable transmission are connected to the second rotary power transmission structure. It shows a configuration in which the gears 61, 62, 63 and the carrier 60, which are provided with the rotating bodies, can be connected to any two rotating bodies so that the rotation can be transmitted.

A part of the structure used for the first rotary power transmission structure has already been shown in a patent application (Applicant, Shizuo Mishima, serial number: ME-01-006), and the second rotary power is used. Even in the configuration including the transmission structure and the configuration of the continuously variable transmission utilizing the second rotary power transmission structure, a patent application (application number ... Japanese Patent Application No. 6-295823 and Japanese Patent Application 200
No. 0-338872, Japanese Patent Application No. 2000-304198, Japanese Patent Application No. 2001-271043 and other applications), and various rotational powers of the present invention are utilized by utilizing the configurations and structures shown in the existing patent applications. This is the purpose of configuring the transmission structure.

FIG. 11 is a schematic view showing a third embodiment of the rotary power transmission structure of the present invention constructed by using the rotary power transmission structure shown in FIG. Here, the first rotary power transmission structure of the present invention is attached to a moving means (for example, a vehicle including a ship, an aircraft, a bicycle equipped with wheels, etc.) capable of moving a relative position, and the first rotating power transmission structure of the present invention is attached. The one-rotational power transmission structure is used as a drive means for moving the moving means to run or propel the moving means, to enable speed restriction or braking including a brake, and a power generator (generator) provided in the moving means. (Including) to drive electric power (electricity)
This means that it can be connected to and configured to generate electricity.

More specifically, FIG. 11 shows a plurality of front wheels 120-1 and 120-2 and a plurality of rear wheels 130-1 and 1.
30-2 shows a moving means 100 which is a vehicle in which 30-2 is rotatably supported. A frame 101 of the moving means 100 is shown.
On the other hand, the motor 102 capable of outputting rotational power by using electric power as an energy source, which is composed of a prime mover (the prime mover may be a device capable of outputting power such as rotation and relative reciprocating motion or swing of a motor or ethidine). Of the second rotary power transmission structure by connecting the rotary power output from the rotary shaft 82 serving as the output shaft of the motor 102 to the rotary body 1 of the first rotary power transmission structure so that the rotary power is freely transmitted. The rotational power output from the carrier 60 is applied to the front wheels 12
0-1 and 120-2 and a plurality of rear wheels 130-1 and 130-
It is connected to 2 so that rotation can be transmitted, and the motor 10
A battery 103 (storage battery) which is composed of a power source capable of supplying electric energy to 2 and storing electric power;
2 is a schematic diagram of a circuit and a structure that can send electric power to a battery 103 and is connected to a power generator (generator) relatively included in the motor 102 so that the electric power can be transmitted and received.

Therefore, by changing the relative angle of the central axis 8-2 with respect to the central axes 8-1 and 8-2 as described above, at least the moving means 100 can be continuously accelerated or decelerated. The carrier 60 can be freely moved, moved in the forward direction, and moved in the reverse direction, and the carrier 60 is rotated by changing the relative angle of the central axis 8-2 while the moving means 100 is traveling at high speed. Speed, the wheel and the moving means 10
It is effective because it is possible to decelerate and stop 0 freely and to enable these without using a conventional brake.

Further, in order to reduce the rotational speeds of the carrier 60 and the wheels and the propulsion speed of the moving means 100, the central shaft 8-
When the relative angle of 2 is changed, since the kinetic energy due to the weight and speed of the moving means 100 is transmitted to the wheels, it is provided in the first rotary power transmission structure and the second rotary power transmission structure. Rotational power is reversely transmitted from the wheels to all the rotating bodies and gears and transmitted to the motor 10
The rotating shaft 82 of No. 2 is accelerated and rotated, whereby the motor 102 serves as a power generator (generator) to generate power, transmit power to the battery 103, and receive power from the battery 103 and store power. It becomes possible to generate and store electric power while reducing power consumption, which is efficient. When configured in this way, the moving means 100 and the power generation device (relative configuration including the power generator) are utilized as a configuration including the first rotary power transmission structure and the second rotary power transmission structure. I can do things.

FIG. 12 shows a first rotary power transmission structure other than the various first rotary power transmission structures and various connecting means provided with the spherical outer wall surface shown in each of the embodiments. It is a figure which shows 4th Embodiment and the connection means 20-8, and is shown using the code | symbol of the same purpose as the above-mentioned description. FIG. 1A shows central axes 8-1 and 8-2 of the rotating body 1 and the rotating body 2.
Is a plan sectional view in which the central axis 8-2 is arranged on the same central axis, and FIG. 7B is a front sectional view in which the central axis 8-2 has a relative angle with respect to the central axis 8-1. (C) is
FIG. 5 is a cross-sectional view of the right side of FIG. 10A based on the position of the central position 10 shown in FIG. ,
It is a schematic diagram showing composition which rotatably transmitted freely connected between rotator 2 and rotator 3 by other connecting means 20-8.

In the concrete structure shown in FIG. 12, for example, the holding means 12 and the rotating body 1 having the spherical outer wall surface are integrally formed, and the rotating body 1 is substantially formed. The central axis 10 is slightly approached with respect to the spherical outer wall surface 9-1 (which may not be substantially spherical), and the central axis 8
-1 with the orbits 201 and 202 extending in the planes of substantially the same radius with the center position 10 being substantially the center toward both ends of -1.
A plurality of wedge-shaped surfaces 5-1 are provided so as to surround 0, and extend in a direction away from a position close to the central axis 8-1 and the central position 10 with respect to the track 201. Is provided, and a planar (or curved surface) wedge-shaped surface 5-2 that faces away from the position close to the central axis 8-1 and the central position 10 with respect to the track 202 is provided.
A movable member 6-1 composed of a sphere (which may have a shape other than a sphere) having a substantially spherical surface is disposed in the wedge-shaped surface 5-1, and a substantially spherical shape is provided in the wedge-shaped surface 5-2. A movable member 6-2 made of a sphere having a surface of No. 1 is arranged, the movable members 6-1 and 6-2 are positioned so as to surround the central axis 8-1 and the central position 10, and a plurality of movable members 6 are provided. -1 and 6-
A holding member 4 for movably holding the rotating member 2 is provided, and the holding member 4 is integrally formed with or fixed to the rotating member 1 so as to be rotatable with the rotating member 1 (between the holding member 4 and the rotating member 1). Although it may be connected to the center axis 8-1 so as to be slightly rotatable relative to the center axis 8-1, the center axis 8-2 provided on the rotating body 2 (or the holding member 13 in the drawing) may be used as the center. The movable members 6-1 and 6 with respect to the inner wall surface 50 of the circular hole 30
-2 is arranged so that pressure connection is possible, and the movable member 6-1
And a holding member 13 for holding 6-2 movably and so as not to fall off from the rotating body 2, including integrally forming, fixing or attaching to the rotating body 2, and further, the pressing member 7
Is provided in at least one of the holding members 4 or 13 or the movable members 6-1 and 6-2, and the movable member 6-1 is attached to the wedge-shaped surface 5-1 and the inner wall surface 50 by the pressing member 7. The movable member 6-2 is pressure-connected to the wedge-shaped surface 5-2 and the inner wall surface 50 by the pressure member 7.

Also in this structure, it is possible to obtain the functions of the rotation transmission and the continuously variable transmission shown in the first embodiment of FIGS. 1, 2 and 3, and at the same time as the connecting means 20-4 shown in FIG. It is possible to obtain the same function. For example, in the case of the configuration of FIG. 12A, no matter which of the rotating body 1 and the rotating body 2 transmits the rotation, the rotation is transmitted at the substantially same rotation speed and the substantially same rotation speed. In the case of the configuration of FIG. 2B, the rotating body 2 is decelerated and rotated by rotating the rotating body 1,
When the rotating body 2 is rotated, the rotating body 1 is rotated at an increased speed.

Further, in the rotation transmission between the rotary body 1 and the rotary body 2, the movable member 6-1 has the wedge-shaped surface 5-1 and the inner wall surface 50.
The movable member 6-2 is stuck between the wedge-shaped surface 5-2 and the inner wall surface 50, and is stuck, and the movable member 6-1 receives the pressing force of the positive rotation. The movable member 6-2 receives the pressing force of the rotation in the opposite direction to enable the rotation transmission between the rotating body 1 and the rotating body 2, so that the same function as each of the above-described configurations can be exhibited.

Further, in the case of the structure of FIG. (B), the movable member 6
-1 is a track 201, and movable member 6-2 is a track 202.
On the other hand, the rotation is transmitted between the rotating body 1 and the rotating body 2 while rolling or sliding in both directions of the central axis 8-2 and the radial direction of the central axis 8-2.

Therefore, between the rotor 1 and the rotor 2, and between the rotor 2
1 and FIG. 2, FIG. 3, FIG. 4 and FIG. 5 by constructing between the rotor and the rotating body 3 using the structure of the connecting means 20-8.
A rotary power transmission structure including various connecting means shown in FIGS. 10 and 11 can be configured. In addition, the structure of the various connecting means can be structurally provided to the various rotating bodies without separately interpreting the holding members 4 and 12, and a plurality of further holding members can be provided. It is also possible to have it provided.

FIG. 13 shows a fifth rotary power transmission structure having the spherical outer wall surface shown in the above embodiment.
It is an embodiment, the figure (a) is a schematic diagram of a plan view, the figure (b) is a schematic diagram showing the cross section of the front, and the figure (c) shows the cross section of the right side of the figure (b). It is a schematic diagram. Also, FIG.
5 is an application example based on the first embodiment shown in FIG. 1, and is different from the first embodiment shown in FIG. 8-1
Is the position. The structure shown in FIG. 13 will be described below mainly using the terms and reference numerals shown in the first embodiment of FIG.

Specifically, the difference from the first embodiment shown in FIG. 1 is that as shown in FIG.
A rotary shaft 83 rotatably supported by a shaft support means 91 about a central axis 8-1 intersecting the central axis 8-2 of
An outer wall surface 9-1-1 having a substantially spherical shape centered on the central position 10 on the central shaft 8-1 is provided on one of both ends of the rotary shaft 83 in the axial direction of the central shaft 8-1, The rotating body 1 is configured by providing a substantially spherical outer wall surface 9-1-2 centered on the central position 10 on the other end of the rotary shaft 83.
The substantially spherical outer wall surface 9-1-1 and the substantially spherical outer wall surface 9-1-2 provided on the rotating body 1 can be pressed while surrounding the center position 10 and the rotating body 1 and the rotating body can be pressed. The point is that the connection means 20-1 composed of the backstop mechanism capable of transmitting rotation between the two is provided. Therefore, the plurality of movable members 6 provided so as to surround the center position 10 surround the substantially spherical outer wall surface 9-1-1 and the substantially spherical outer wall surface 9-1-2, while forming a spherical outer wall surface. 9
-1-1 and a substantially spherical outer wall surface 9-1-2 are pressure-connected to each other.

Further, as a concrete structure of the rotating body 1, the rotating shaft 83 and a substantially spherical outer wall surface 9-1-1 are integrally molded, and a substantially spherical outer wall surface 9-1-2 is provided. The rotating shaft 83 and the rotating shaft 83 are fitted and fixed to each other, and the rotating shaft 83 and the member including the substantially spherical outer wall surface 9-1-1 and the substantially spherical outer wall surface 9-1-2 are attached. Whether the member to be provided is separately provided and integrally fixed or attached rotatably, the rotary shaft 83, the substantially spherical outer wall surface 9-1-1 and the substantially spherical outer wall surface 9-1-1. It is also possible to mold all 2 integrally. Further, the outer diameter of the rotating shaft 83 is formed in a circular shape with the same radius centered on the central axis 8-1, and the outer wall surface 9 having a substantially spherical shape is formed.
The outer diameter of the outer wall surface 9-1-2 is substantially larger than that of the rotating shaft 83, but the outer diameter of the outer wall surface 9-1-2 and the outer diameter of the outer wall surface 9-1-2 may be the same or smaller. . Further, also in the structure of FIG. 13, it is possible to freely use the various connecting means described above without being limited to the connecting means 20-1 and 20-2.

Further, the function of the embodiment shown in FIG. 13 different from that of FIG. 1 is that the central axis 8-1 is positioned perpendicular to the central axis 8-2 and the rotary body 1 is moved to the central axis 8-1. When rotated to the center, the rotating body 2 and the rotating body 3 can be kept in a stopped state without rotating, and in this state, the rotating body 2 is rotated by the central axis 8-2.
When it is attempted to rotate around the center, the connecting means 20-1 can transmit the pressing force by the rotation in either the forward direction or the reverse direction to the rotating body 1, but if the shaft support means 91 is fixed, the rotating body 1 If it is not possible to rotate or the shaft support means 91 is not fixed, it becomes possible to rotate the shaft support means 91, the rotating body 1 and the rotating body 3.

Further, the center axis 8-1 and the center axis 8-are provided in a range in which the direction of the center axis 8-1 is not perpendicular to the center axis 8-2.
When 2 has a relative angle, when the rotating body 1 is rotated once around the central axis 8-1, the rotating body 2 and the rotating body 3 are less than one rotation, and the ratio of the number of rotations is Will be changed. If the rotating body 2 is rotated once, the rotating body 1
Is more than one revolution and the ratio of revolutions is changed.

Further, either the rotary body 1 or the rotary body 2 is rotated about the central position 10 in the direction of the arrow y shown in the drawing so as to rotate the central shaft 8.
By continuously moving the position between -1 and 8-2 in the direction in which the relative angle is changed, as shown in FIG. 3, the distance between the action point and the fulcrum is different from the distance between the force point and the fulcrum. While it is possible to change the relative ratio of the rotational speed between the rotational bodies 1 and 2 and between the rotational body 2 and the rotational body 3, it is possible to change the relative ratio of the rotational speed between the rotational body 1 and the rotational body 2 continuously. Shifting is also free. Further, any of the central axes 8-1, 8-2, and 8-3 can be configured to be positionally movable in the direction in which the relative angle is changed. Further, it is also possible to configure the main purpose rotary power transmission structure shown in FIGS. 10 and 11 by using the first rotary power transmission structure shown in FIG.

FIG. 14 is a view showing a part of the first rotary power transmission structure shown in FIG. 13, further illustrating the further structure of the rotating body 1 and the gear 64 fixed to the rotating body 1. 64
It is shown that a gear 65 rotatably supported by the shaft support means 91 is provided around a center shaft 8-7 that is substantially parallel to and is spaced from the center shaft 8-1.
The gears 64 and 65 are spur gears, which are external gears.

FIG. 15 is a view showing a part of the first rotary power transmission structure shown in FIG. 13, further illustrating the further structure of the rotating body 1 and the gear 64 fixed to the rotating body 1. 64
It is shown that a gear 65 rotatably supported by the shaft support means 91 is provided around the center shaft 8-7 having a relative angle with the center shaft 8-1. The bevel gear 65 is composed of an external gear.

The gear 6 shown in FIGS. 14 and 15 is also used.
4 and the rotary shaft 83 may be integrally formed, fixed, or attached so as to be freely rotatable. By providing the driving means in which the gears are meshed with each other as described above, the rotation can be transmitted between the rotating body 1 and the external gear 65 and between the rotating shafts provided in the gear 65, and the rotating body 1 can be transmitted. The rotation power is easily input, and the rotation power is easily extracted from the rotating body 1 and utilized.

FIG. 16 is a diagram showing an example of the shapes of the various rotating bodies 1 and 2 having a substantially spherical outer wall surface. FIG. 16 (b) is a front view and FIG. 16 (c) is a right side. It is a figure which shows a surface.
In the figure, the rotating bodies 1 and 2 are constructed by providing a substantially spherical outer wall surface 9 centered on a central position 10 and a circular hole 30 penetrating therethrough. Further, the hole 30 may be formed in a non-circular shape other than a circular shape, a polygonal shape, or another shape or a non-penetrating hole. Further, the center of rotation of the rotating bodies 1 and 2 can be located on any central axis shown in the drawing.

FIG. 17 is a diagram showing an example of the shapes of the various rotating bodies 1 and 2 provided with the outer wall surface having a substantially spherical shape. FIG. 17B is a front view and FIG. It is a figure which shows a surface.
In the figure, a substantially spherical outer wall surface 9 is provided with the rotating bodies 1 and 2 centered on the central position 10, but an uneven groove 140 is provided on the substantially spherical outer wall surface 9. Although it is not particularly necessary to provide the uneven groove 140, the uneven groove 140
By providing the lubricating oil, for example, it becomes possible to store the lubricating oil in the concave and convex grooves 140, promote the adhesion of the lubricating oil to the substantially spherical outer wall surface 9, and substantially spherical outer wall surface 9 It is possible to produce the effect of reducing the consumption of heat and heat generation. Further, the shape of the uneven groove 140 may be various shapes other than those shown in the drawing. Further, the center of rotation of the rotating bodies 1 and 2 can be at any central axis position shown in the figure.

Therefore, the rotating bodies 1 and 2 provided in the various configurations described above can also be configured in the shapes shown in FIGS. 16 and 17. Further, the same can be applied to the substantially spherical outer wall surface and the central axis.

FIG. 18 shows a sixth embodiment of the rotary power transmission structure of the present invention using the first rotary power transmission structure shown in FIG. 1, and the first rotary power shown in FIG. Two transmission structures are used, one of which is shown as structure A and the other one is shown as structure B. Then, the rotating body 2 (shown as 2-1 in the figure) included in the structure A and the structure B
The rotary bodies 2 (shown as 2-2 in the figure) included in the above are connected so that rotation can be transmitted.

Specifically, a sprocket 131 which is a driving means is fixed to the rotating body 2-1 and a sprocket 132 which is a driving means is fixed to the rotating body 2-2, and driving means for the sprockets 131 and 132 are fixed. A ring-shaped chain 133 composed of is wound around the rotating body 2-1 and the rotating body 2-.
The two are connected so that rotation can be transmitted freely. In addition, the rotating body 2-
Numerals 1 and 2-2 are rotatably supported by the same shaft support means 92, and the shaft support means 92 is rotated in the y direction indicated by the arrow around the central position 10 provided in the structures A and B. As a result, the relative angle and relative position of the rotary body 2 and the central axis 8-2 with respect to the rotary body 1 and the rotary body 3 and the central axes 8-1 and 8-3 respectively included in the structure A and the structure B are set. The sixth embodiment of the rotary power transmission structure is configured by including the central axis moving means described above so as to move in stages.

With this configuration, for example, if the rotating body 1 is rotated by the input rotating power, the two rotating bodies 2 and 3 of the structures A and B can be rotated to output the rotating power, and the rotating body 3 can be output.
Is rotated with the input rotational power, the rotational power can be output by rotating the two rotary bodies 2 and 1 of the structure A and the structure. Further, with this configuration, it is possible to freely output the rotary power from any of the rotary bodies even if the rotary power is input to any of the rotary bodies, and it is possible to increase the range of utilization with a simple structure. Also in this configuration, it is possible to freely provide the various connecting means and various structures and shapes described above. Further, the rotating body 2-1 and the rotating body 2-2 are connected to each other by the driving means including the sprockets 131 and 132 and the chain 133 so as to be freely rotatable.
-1 is fixed to the gear, and the rotating body 2-2 is fixed to the gear that meshes with the gear included in the rotating body 2-1.
It is also possible to freely rotate between 1 and the rotating body 2-2 by the driving means composed of gears. Also, structure A
It is also possible to connect between the two rotating bodies 1 and the two rotating bodies 3 of the structure B so that the rotation can be transmitted by driving means.
It is also possible to rotate the rotating body 1 and the rotating body 3 around the center position 10 in the arrow y direction.

Further, the rotary power transmission structure of the present invention and each of the above-mentioned configurations can be configured as follows.

As a structure that is rotatably or movably supported (including holding), a sliding bearing structure or a relative bearing structure having a rolling member can be used. or,
Centered by utilizing the rotary power transmission structure described above and a universal joint capable of rotational transmission from the same central axis position to the central axes having relative angles and a universal joint including a ball joint and Oldham coupling. A center axis moving unit that can change the relative position of the shafts to change the relative angle between the center axes, or change the relative angle to continuously change the output rotation speed with respect to the input rotation speed It is also possible to construct a transmission or a braking mechanism capable of increasing / decreasing the rotational resistance and to utilize the effect as the continuously variable transmission or the braking mechanism.

Further, the structure provided in the rotary transmission universal joint is reduced between the rotary body 1 and the rotary body 2 and between the rotary body 2 and the rotary body 3 which are provided in the first rotary power transmission structure. However, any one of them can be used as a connecting means for connecting the rotation freely, and further, the rotating body 1
And a rotating body to which rotational power is input and a rotational body to which rotational power is input by a function of the backstop mechanism by attaching the connecting means including the backstop mechanism to any of the rotating body 2 and the rotating body 3. It is also possible to configure the rotary power transmission structure including a continuously variable transmission capable of changing the ratio of the rotational speeds between them. In such a configuration, the rotary body 1 and the rotary body 2 have spherical surfaces. Alternatively, the outer wall surface may be provided, or the outer wall surface may have a shape other than the spherical outer wall surface.

Further, as the various connecting means described above, other connecting means including a viscous member and a magnetic member can be used. Further, the described gear may be configured with a gear having any shape and any structure. Further, it is also possible to connect the various rotating bodies so as to freely transmit the rotation by using the driving means including the gears.

Further, the rotary power transmission structure (which may include a mechanism) of the present invention includes a structure that circulates lubricating oil or lubricating oil, a frame or a covering member that surrounds part or the surroundings, an oil seal. It is also possible to configure such as to enable safe and smooth rotational movement. Further, it is also possible to freely use the structure of the various connecting means as a rotary power transmission structure.
Further, the various rotary power transmission structures may be attached to various machines and devices including a working machine and a driving machine so as to exhibit the above-mentioned functions. Further, the pressing member 7 may be configured with the movable member 6 into a cylindrical shape or a cylindrical shape. In the above embodiment, the movable member 6 (6-1
(Including 6 and 6-2) is used so that it can be slightly rotated about the central axis 8-1 or 8-2 or 8-3, which is substantially parallel to the central axis 8-1 or 8-3. , Central axis 8-1
Alternatively, it may be configured to be held relatively relatively to the holding members 4 and 12 rotatably, though slightly, about a central axis having a relative angle with respect to 8 or 8-3. or,
The wedge-shaped surface is a surface facing away from a position approaching the central position, with one position defined on the central axes of the central axes 8-1, 8-2, and 8-3 as the central position. It can also be configured with. Even with this structure, the structure and effect of the wedge-shaped surface can be obtained.

The above is mainly the embodiment of the rotary power transmission structure of the present invention (the various rotary power transmission structures and the connecting means can be configured to mean a rotary power transmission mechanism or a rotary motion transmission mechanism). Here is an example. The structure shown in the present invention and the structure including the structure can be configured by using various other shapes, means and structures without departing from the features shown in the claims. Therefore, a moving means capable of moving a relative position having the features and structures shown in the claims, a structure including a power generation device capable of generating electric power, and elements and functions shown in the claims are provided. The underlying structure is at least within the scope of the invention and the matter described is merely illustrative and is not to be construed as limiting.

[0132]

INDUSTRIAL APPLICABILITY The present invention can obtain at least the following effects. ． Even if the rotating body 1 and the rotating body 3 are provided at fixed positions and the central axes 8-1 and 8-3 of the rotating body 1 and the rotating body 3 are located on the same central axis or at fixed positions, the rotating body 2 and the rotating body 2 rotate. Center axis 8-2 of body 2
Is moved in a direction having a relative angle with respect to the central axes 8-1 and 8-3 with respect to the central position 10 or in a direction in which the relative angle is increased / decreased.
It becomes possible to change each rotation speed and rotation speed of each steplessly. ． Also, the connecting means 2-1 or 2-2 or 2-3 or 2-4 or 2
By providing -5, 2-6, 2-7, and 2-8, it is possible to prevent slippage during rotation transmission between the rotating body 1 and the rotating body 2 and between the rotating body 2 and the rotating body 3 and rotate with a large torque. It can relatively receive force and transmit rotation. ． In addition, by providing the second rotary power transmission structure, it is possible to increase or reduce the gear ratio, which is the rotation transmission ratio between the first rotary transmission structures, and to obtain a function as a differential mechanism. It can be multi-functional and can achieve relative efficiency. ． Further, by providing the moving means 100 and the power generation device with the rotary power transmission structure of the present invention, it becomes possible to save energy and to increase and decrease the relative rotational speed, traveling speed and propulsion speed infinitely. . ． Further, it is possible to obtain the various functions, features and effects described in the various embodiments.

[Brief description of drawings]

FIG. 1 is a schematic view showing a first embodiment and features of a rotary power transmission structure of the present invention.

2 and 3 are schematic views showing further characteristics of the first embodiment of the rotary power transmission structure of the present invention.

FIG. 4 is a schematic diagram showing the structure and characteristics of the connection means 20-4 of the present invention.

FIG. 5 is a schematic diagram showing the structure and characteristics of the connecting means 20-6 of the present invention.

FIGS. 6, 7, 8 and 9 are schematic diagrams showing an embodiment of a second rotary power transmission structure used in the present invention.

FIG. 10 is a schematic view showing a second embodiment and features of the rotary power transmission structure of the present invention.

FIG. 11 is a schematic diagram showing a third embodiment and features of the rotary power transmission structure of the present invention.

FIG. 12 is a schematic view showing a fourth embodiment of the rotary power transmission structure of the present invention and a structure of a connecting means 20-8.

FIG. 13 is a schematic view showing a fifth embodiment and features of the rotary power transmission structure of the present invention.

14 and 15 are schematic diagrams showing further features of the fifth embodiment of the rotary power transmission structure of the present invention.

16 and 17 are schematic diagrams showing the shapes of the rotating bodies 1 and 2.

FIG. 18 is a schematic view showing the features of the sixth embodiment of the rotary power transmission structure of the present invention.

[Explanation of symbols]

1, 2, 2-1, 2, 1, 3 ... Rotating bodies 4, 12, 13 ... Holding members 5, 5-1 and 5-2 ... Wedge-shaped surfaces 6, 6-1, 6-2 ... Movable members 7, 7-1, 7-2 ... Pressurizing members 8-1, 8-2, 8-3, 8-4, 8-5, 8-7 ... Central axes 9-1, 9-2, 9-1 -1, 9-1-2 ... Outer wall surface 10 having a substantially spherical shape ... Free positions on the central axis, central positions 20, 20-1, 20-2, 20-3, 20-4, 20
-5, 20-6, 20-7, 20-8 ... Connecting means 30, 32, 33, 34 ... Hole 40 ... Outer wall surface 50 ... Hole inner wall surface 60 ... Carriers 61, 61-1, 61-2, 62 , 63, 64, 65 ...
Gears 70, 71 ... Rotating directions 80, 81, 82, 83 ... Rotating shafts 91, 92, 93, 94, 95, 96 ... Shaft supporting means 99, 101 ... Frame 100 ... Moving means 102 ... Motor, power generator 103 ... Battery 120-1, 120-2 ... Front wheels 130-1, 130-2 ... Rear wheels 131, 132 ... Sprocket 133 ... Chain 140 ... Grooves 201, 202 ... Track k ... Axis p, y ... Rotation direction (moving direction) s , S1, s2 ... Support points t, u ... Pressure connection position (force point or action point) v, x ... Moving direction

Claims (9)

[Claims] 1. A rotary body 1, a rotary body 2, a rotary body 3, which are rotatably supported relative to each other about their respective central axes, and a first rotary transmission between the rotary body 1 and the rotary body 2. At least a connecting means and a second connecting means capable of transmitting rotation between the rotating body 2 and the rotating body 3 are provided, and at least one of the two connecting means is connected to the rotating body 1 and the rotating body 2. Rotating body 3
Of at least one of the surroundings,
The rotating body 1, the rotating body 2 and the rotating body 3 have the common center position 10 on the central axis substantially at the center thereof.
By changing the relative angle of the central axis between at least two of the rotating bodies, the rotating body 1, the rotating body 2, and the rotating body 3 between at least two rotating bodies. A rotary power transmission structure characterized in that it is configured to be able to change the relative rotational speed ratio. 2. A rotary body 1, a rotary body 2, and a rotary body 3 which are rotatably supported relative to each other about their respective central axes, and are provided at least in the rotary body 1 and the rotary body 2. Is rotating body 1
And a substantially spherical outer wall surface centered on a common central position 10 on the central axes of the rotating body 2 and the rotating body 3, respectively, and the rotating body 2 has the spherical outer wall surface of the rotating body 1. A connecting means is provided for surrounding the circumference of the rotating body 1 and for transmitting the rotation between the rotating body 1 and the rotating body 2, and the rotating body 3 surrounds the circumference of the spherical outer wall surface of the rotating body 2 and also for the rotating body 2 and the rotating body 3.
The rotating body 1 is provided with a connecting means capable of transmitting rotation between them.
And a rotary power transmission structure characterized in that the rotary power transmission is connected between the rotary body 2 and the rotary body 3 so that rotation can be transmitted. 3. A rotating shaft 83 which is rotatably supported around a central shaft 8-1, and the central shaft 8 at one end of the rotating shaft 83 in the axial direction of the central shaft 8-1. A substantially spherical outer wall surface 9-1-1 centered on the center position 10 on -1;
The center position 10 is provided on the other end of the rotary shaft 83.
A rotatable body 1 provided with an outer wall surface 9-1-2 having a substantially spherical shape centered on the center of rotation and a center axis 8-2 intersecting with the center axis 8-1 are freely rotatable. While rotating around the center position 10 and the rotating body 2 which is axially supported, the substantially spherical outer wall surfaces 9-1-1 and 9-1-2 provided in the rotating body 1 can be pressed and rotated. A rotary power transmission structure comprising at least connecting means for connecting the body 1 and the rotary body 2 so that rotation can be transmitted. 4. The rotary power according to claim 1, further comprising a central axis moving means capable of moving a relative angle or a relative position of central axes between the rotating bodies. Transmission structure. 5. An outer member having an outer wall surface having a circular outer wall surface having a central position 10 as a center or an outer wall surface having a substantially spherical shape having a center position as a center and surrounding the outer wall surface of the outer member. And a plurality of movable members 6 capable of pressurizing the outer wall surface and a movable member 6 which is pressurizable and is provided with a distance from the central position 10 while surrounding the central position 10. The central position 10
A plurality of wedge-shaped surfaces facing away from the position closer to the holding member, a holding member that movably holds the movable member 6, and the central position 10 around the central position 10.
And a plurality of movable members 6 and at least a substantially spherical outer wall surface capable of surrounding the holding means, and pressurizing between the outer wall surface of the external member and the movable member 6. When connected, it is configured to be able to receive a pressing force of any rotation in the forward and reverse directions about the center position 10 relative to the external member at least. And a structure of a member having a spherical outer wall surface. 6. A structure provided in a holding member 12 provided with a hole 30 having a central axis substantially in the center thereof.
On the inner wall surface of 0, wedge-shaped surfaces 5-1 and 5-2 that surround the central axis and face away from the position approaching the central axis at a position spaced from the central axis.
And a plurality of wedge-shaped surfaces 5-2, and a movable member 6-1 that is pressurizable and movable with respect to the plurality of wedge-shaped surfaces 5-1 and the plurality of wedge-shaped surfaces 5-2. Movable member 6 that is pressurizable and movable.
-2, and the movable member 6-1 is pressed against the wedge-shaped surface 5-1 in a direction between a direction approaching the central axis and a positive rotation direction about the central axis. , The movable member 6-2 is applied to the wedge-shaped surface 5 in a direction between a direction in which the central axis is approached and a rotational direction in a reverse direction different from the positive direction about the central axis. A holding member is provided which is relatively provided with a pressurizing member which can be pressed, and which has a circular outer wall surface having a central position 10 as a center or a substantially spherical outer wall having a center position 10 as a center. Member 12
In the case where the central axis of the movable members 6-1 and 6-2 is pressed and connected to the outer wall surface of the external member by pressurizing the central axis of the movable member 6-1 and 6-2. It is configured such that, regardless of which of the external member and the holding member 12 is rotated in the forward direction and the reverse direction with respect to the center, a pressing force for rotation is received between the external member and the holding member 12. The structure provided in the holding member 12. 7. A structure capable of providing a first member composed of a holding member 12, a second member composed of a holding member 4, and a third member which is an external member and is provided with a wall surface. At least two of the first member, the second member and the third member have a structure capable of being rotatably supported relative to each other about the same central axis. One member surrounds the periphery of the central axis at a position spaced from the central axis, and a relative wedge that faces away from the position approaching the free position 10 on the central axis. -Shaped surfaces 5-1 and 5-2 are respectively provided, and the second member is configured to be pressurizable and relatively movable with respect to the plurality of wedge-shaped surfaces 5-1. The movable member 6-1 and the plurality of wedge-shaped surfaces 5-2 can be pressed respectively. And a movable member 6-2 that is relatively movable, and is movably held, and is at least one of the first member, the second member, the movable member 6-1 and the movable member 6-2. Moves the movable member 6-1 to the wedge-shaped surface 5-1.
With respect to the central axis, the movable member 6-2 is pressed in a substantially positive rotational direction about the central axis in a substantially opposite rotational direction about the central axis with respect to the wedge-shaped surface 5-2. And a movable member 6-1 and 6-
By connecting the wall surface provided in the third member to 2 in a freely pressurizable manner, the first member can be rotated from the first member in any of the forward and reverse directions about the central axis. An element that receives the rotational force transmitted by the second member and the third member, and the second member in the forward and reverse directions about the central axis with the third member relatively stopped or fixed. An element in which the first member receives the rotational force transmitted from the second member by rotating the first member and the first member is rotated, and the third member is stopped or fixed and the central axis is centered. Even if the pressing force of the rotation is transmitted to the first member in any of the forward direction and the reverse direction, the pressing force of the rotation transmitted from the first member is inherent in at least the elements received by the third member. Rotational power transmission structure characterized by 8. The movable member 6-1 is provided by the pressing member.
And 6-2 are pressed so as to be extruded in a direction between the rotation direction and the direction away from the free position 10,
The movable member 6-1 is pressed so as to be relatively sandwiched between the wedge-shaped surface 5-1 and the wall surface of the third member, and the movable member 6-2 is pressed against the wedge-shaped surface 5-2 and the wedge-shaped surface 5-2. The rotational power transmission structure according to claim 7, wherein the rotational power transmission structure is configured to be pressed so as to be relatively sandwiched between the wall surfaces of the three members. 9. The method according to claim 1, wherein the moving means is capable of moving a relative position including a vehicle, and at least one of a power generation device capable of generating electricity. Or 4 or 7 or 8;