JPH08219250A - Continuously variable transmission - Google Patents

Abstract

PURPOSE: To realize the continuous variable transmission by engaging a tubular shaft provided with a continuously controllable resistor with either of a resistance gear or a planetary gear fixed to the tubular shaft, and fixing the other gear to a transmission shaft to allow the continuously variable transmission. CONSTITUTION: A planetary gear shaft is provided on the end part of a tubular shaft, a planetary gear is provided on the tip part, and the gear is engaged with a resistance gear while at the tip of the tubular shall, a resistance blade 26 fixed to resistance blade holding rings 30, 31 is freely fitted to a blade groove of a rotor 25. A rotary body part is mounted in a cylindrical cavity provided in a resistance frame 21 so as to allow the arbitrary rotation. The force to be obtained by sliding the resistance frame 21 and adjusting the continuously resistive rotational speed of the rotor 25 through the operation of an eccentric adjuster 14 which is arranged on slides 43, 44 and engages an outer frame 23 with the resistance frame 21 is given to the resistance gear, and the repulsive force is transmitted to a load shaft for the operation by generating the continuously variable transmission to a transmission gear. The continuously variable transmission can be realized thereby.

Description

Detailed Description of the Invention

OBJECTS OF THE INVENTION Originally, transmissions are widely used in many fields, but most of the widely used transmission methods are stepped shift transmissions. However, in recent running vehicles, the number of automatic gear shifts has increased, but there is also a feeling of unpleasant feeling due to a shift in the feeling and feeling at the time of gear shift, and the danger of sudden start against the intention Property, excessive fuel consumption, and the inability to escape when the wheels are caught in mud, etc.
There are many drawbacks. In addition, even though it is not used for traveling vehicles, there is a small transmission continuously variable transmission that rotates at an extremely low speed for an extremely short time.However, this type of continuously variable transmission has no exception. Due to friction shifting, when parts are worn out and accelerate strongly, there is a danger of heat generation and ignition first.Therefore, for those that require stepless shifting under the condition of high speed or strong acceleration, It doesn't work. In addition, there are also those that use electromagnetic force, and those that change the effective radius of the opposed eccentric wheels to obtain a stepless speed change. There are a number of problems in achieving a continuously variable transmission, and they can only be used for small objects. Therefore, by eliminating all of the drawbacks that they have at once, by obtaining its safety, strong stepless transmission conductivity, durability, economic efficiency, and favorable operation by smooth operation, The purpose is to contribute to the industry.

[Industrial application] Large hoist, large power, various vehicles,
The industrial fields of use such as super high-rise direct high-speed elevators, high-rise parking lots, etc. are extremely wide, regardless of the size of the application.

2. Description of the Related Art Originally, there are many gears that require strong high-speed rotation, but most of them that are currently used in important industrial fields are step-shift gears and other types. Even though some friction type stepless transmissions are used for extremely low speed and short time use, there is a high degree of wear of the friction part and a high risk of heat generation and ignition. However, in recent vehicles, many automatic transmissions that use computers as converters and automatic transmissions have been used, but as mentioned above, there are many shortcomings.

In the present century, if one of the things that has been delayed in improvement is one of the methods, it may be the stepwise speed transmission method and the frictional transmission method of a large power rotor. Therefore, how to revise this delayed technology, to achieve outstanding safety, reliability, strong continuous variable transmission, durability, economy, smooth and easy operation, The problem to be solved by the present invention is whether or not the device should be a high-performance device having a good impression and a wide range of utilization.

SUMMARY OF THE INVENTION As a means for clearly solving the above-mentioned problems, the present invention has been devised as a means for clear transmission of large power and high speed rotation and wheel braking of a high speed vehicle. The resistance method is used as a means for solving the problem.

1 is a system diagram of an embodiment of the device of the present invention, in which A is the portion of FIGS. 3 and 4, B is the portion of FIG. 7, and C is the portion of FIG.
, D is the part of FIG. 2, and the numbered part is described next to the characteristic effect. FIG. 2 is a vertical cross-sectional view of the first double bearing, in which the main shaft (2) can be received by the main bearing (18) and the tip of the resistance tube shaft (3) can be received by the resistance bearing (20). Also shown is a lateral pressure bearing (19) provided so that the resistance tube shaft (3) is not laterally displaced. FIG. 3 shows a liquid resistance controller
A longitudinal cross-sectional view showing a cross-sectional view of the outer frame, the liquid resistance frame, the rotor, the resistance vanes, the resistance vane retaining ring, the pipe axis brake, and the mutual relationship among the main shaft, the resistance pipe shaft, the differential pipe shaft, etc. . FIG. 4 shows FIG.
Fig. 2 is a view of the complete body of Fig. 6 taken along an arrow across A to A ', showing an outer frame, a resistance vane that receives the resistance of the liquid, a rotor having a resistance vane, a resistance vane maintenance ring, Cylinder to rotate etc., resistance tube axis, main axis, etc. Figure 5
An enlarged view of the vicinity of the resistance vane on the upper side of FIG. 4, which is seen during the action of the liquid resistance, shows the resistance vane maintenance ring (30), the rotor (25), in the central part (52) of the liquid resistance frame. Resistance wings (2
6), a partial view of the relationship between the blade grooves (28) and the like as seen from the arrows across AA 'when FIG. 6 is completely restored. FIG. 6 is a view of FIG. 5 as a complete section, which is a vertical cross section taken along the line A-A ′ and is seen by an arrow. FIG. 7 is a vertical cross-sectional view of the portion B of FIG. 1, showing the relationship between the engagement states of the three types of gears, the main shaft (2), the differential tube shaft (4), the speed change shaft (5), and the controller clutch (12). Showing the engagement state of. FIG. 8 is a vertical cross-sectional view of the portion C shown in FIG.

Principle of the Invention From a drive shaft (1 in FIG. 1) to a main shaft (FIG. 1,
2, 3, 4, 7), the rotational force guided by the planetary gear shaft (63 in FIG. 7) planet gear (62 in FIG. 7) resistance gear (61 in FIG. 7) differential tube shaft (Fig. 3, 7 4), and the controller clutch (12 of FIGS. 1, 3, 7) from the resistance tube shaft (3 of 3 of FIGS. 1, 2, 3, 4) to the liquid resistance controller (3, 4). Guided here, under the resistance of the liquid,
Decelerate the torque. The reduced rotational force is the resistance tube axis,
Resistance gears and planet gears run in the opposite direction, but planet gears
Due to the rotation of the main shaft, which is not slowing down at all, it is pushed around and revolves. Then, the planetary gear has no other way than to rotate in the opposite direction to the direction in which it has been rotating until now. It means to rotate in the opposite direction by stopping the load until the other side of the resistance gear. The transmission gear that was engaged with the planetary gear in the
There is no way to escape other than pushing 4). Therefore, here, as the resistance gear rotates deceleratingly, the speed change gear (64 in FIG. 7), the speed change shaft (5 in FIGS. 7 and 8), the load shaft (6 in FIG. 8), the acceleration and the speed change are caused, and By adjusting the resistance controller, it is possible to obtain a continuously variable transmission that can be adjusted freely on the load shaft side. In other words, it is a simple principle that makes full use of the properties of a liquid that is particularly resistant to pressure and friction.

As described above, the present invention, which has been made as described above, is applied to a transportation vehicle, such as a hoist, a high-speed elevator for direct passage of a super high-rise building, a start transmission transmission of large power, etc.
It is a continuously variable device that is powerful, smooth, reliable, safe, fast, easy to maneuver, and economical, rather than the one that has been used until now. As another use, it has a great effect on braking the wheels of a traffic vehicle for the purpose of its strength, reliability and safety.

[Characteristics] The characteristics of the present invention that can bring about the above effects are described as follows. 1. In the past, a powerful high-speed rotating body, which could not continuously conduct continuously variable rotation for a long time, achieved this object by the present invention. 2. In addition, it is worth noting that it is constructed using the resistance of liquid. 3. In the present invention, there is no transmission loss of rotational force as seen in a conventional converter type automatic transmission. 4. Free-wheeling is possible, which is completely impossible with conventional automatic transmission vehicles. 5. In conventional vehicles, whether the shifting method is automatic or manual, continuous descent on a steep slope cannot always descend unless the motor and wheels are combinedly braked. The vehicle used does not require both combined braking at all, and can simply and simply operate the liquid resistance controller to safely and reliably lower the vehicle. 6. Therefore, it is possible to save 100% in fuel consumption when a steep slope descends for a long time. 7. Therefore, it will be a great contribution to the prevention of air pollution. 8. If the wheels of the conventional automatic transmission equipment are in a muddy state, it is impossible to escape by themselves first, but with the vehicle equipped with the present invention, the vehicle can escape without any difficulty. I can do things. 9. In the conventional vehicle, unless the engine is blown considerably when starting, the vehicle equipped with the present invention can start smoothly without the need for engine stalling. 10. Therefore, when a conventional vehicle makes a sudden start when it is necessary, the conventional vehicle emits a squeaking noise of tires.
There is no such thing. 11. In conventional automatic transmissions, the floor brakes are loosened to prepare for starting, and it is very dangerous to start immediately, which is very dangerous. This kind of accident is also a serious problem. By car,
No such accident can occur. 12. Therefore, in order to prevent the above-mentioned accidents in automatic transmission vehicles, both low-speed rotation can be made even slower, and because of excessively low speed, it is necessary to stall the engine when the garage starts to have a high rear. With the equipment of the present invention, there is no need to stall even at low speeds, and there is no need for extremely low speeds. 13. As described above, the present invention has a wider application range than any transmission. 14. When starting a steep slope in a conventional vehicle, there is a risk of retreating unless the floor brake is pulled and the vehicle is not started. However, the vehicle equipped with the present invention can start suddenly without the need. 15. The vehicle equipped with the present invention can be used by beginners due to the urge to shift as seen in the conventional shift shifting, the discomfort of the driver and passengers due to the delay in shifting that occurs in the automatic transmission. But that doesn't happen. 16. In the present invention, when only the liquid resistance controller is used for braking a wheel of a transportation vehicle, which is described in detail in claim 1, it is possible to prevent wear of parts such as friction braking and danger due to heat generation. Become.

[Brief description of drawings]

FIG. 1 is a sectional view showing a system of a liquid control continuously variable transmission (present invention).

FIG. 2 is a vertical sectional view of a part D of FIG. 1, that is, a first double bearing.

FIG. 3 is a vertical sectional view of a portion A of FIG. 1, that is, a liquid resistance controller.

FIG. 4 is a transverse sectional view taken along the line AA ′ of FIG.

5 is a partially enlarged view of the upper part of FIG. 4 and the vicinity of the resistance blade, and is a transverse cross-sectional view taken along line AA ′ in the case where FIG. 6 is a complete body. The case where the rotor (25) and the inner surface of the resistance blade maintenance ring (30) are in close contact with each other to form a liquid resistance chamber (82).

FIG. 6 is an enlarged vertical cross-sectional view taken along the line AA ′ of FIG. 5 in which the upper portion of the rotor (25) of FIG. 3 and the vicinity of the resistance blade retaining ring (30 to 31) are enlarged, and FIG.

FIG. 7 is a vertical cross-sectional view of section B of FIG. 1, that is, the differential gear transmission.

FIG. 8 is a vertical cross-sectional view of the C portion of FIG. 1, that is, the reverse gear device.

[Explanation of symbols]

A Position with liquid resistance controller (Fig. 1) B Position with differential gear transmission (Fig. 1) C Position with reversing device (Fig. 1) D Position with first double bearing (Fig. 1) 1 Drive Shaft (Fig. 1) 2 Spindle (Figs. 1, 2, 3, 4, 7) 3 Resistance tube shaft (Figs. 1, 2, 3, 4) 4 Differential tube shaft (Figs. 1, 3, 7,) 5 Shift shaft (Figs. 1, 7, and 8) 6 Load shaft (Figs. 1 and 8) 7 Reverse rotation shaft (Figs. 1 and 8) 7'Reverse shaft movement place (Figs. 1 and 8) 8 Driving clutch (Fig. 1) 9 Spindle brake ( 1) 10 Resistance tube shaft brake (Figs. 1, 3) 11 Clutch surface (Figs. 1, 3) 12 Controller clutch (Figs. 1, 3, 7) 13 First operating rod for braking (Fig. 1) 14 Vertical adjuster (Figs. 1, 3, and 4) 15 Second operating rod for braking (Fig. 1) 16 Petal (Fig. 1) 17 Operating rod for reverse rotation (Figs. 1, 8) 18 Main bearing (Fig. 2) 19 Lateral pressure bearing (Fig. 2) ) 20 Resistance tube bearing (2) 21 Liquid resistance frame (Figs. 3 and 4) 22 Liquid resistance frame lid (Fig. 3) 23 Outer frame (Figs. 3 and 4) 24 Position line of rotor surface when liquid is non-resistant (Fig. 5, 6) 25 rotor (Figs. 3, 4, 5, 6) 26 resistance blade (Figs. 3, 4, 5, 6) 26 'resistance blade (Figs. 3, 4) 27 blade motion allowance (Figs. 3, 4, 5, 6) 6) 28 blade groove (Figs. 4, 5) 29 blade motion allowance (Fig. 3) 30 resistance blade maintenance ring (Figs. 3, 4, 5, 6) 31 resistance blade maintenance ring (Figs. 3, 6) 32 liquid pool (Fig. 3) 33 liquid pool (FIG. 3) 34 liquid leakage recovery groove (FIG. 3) 35 liquid leakage recovery groove (FIG. 3) 36 liquid inlet (FIGS. 3 and 4) 37 liquid inlet (FIG. 3) 38 gap (FIG. 3) , 6) 39 Rotor retainer (Fig. 3) 40 Double helix (Fig. 3) 41 Adjuster bearing (Figs. 3, 4) 42 Vertical adjuster (Figs. 3, 4) 43 Slide (Figs. 3, 4) 44 Slide ( Figure 3) 45 slide (FIG. 4) 46 resistance tube bearing (FIG. 3) 47 second double bearing (FIG. 3) 48 braking body (FIG. 3) 49 fixing frame (FIGS. 5 and 6) 50 stator (FIGS. 5 and 6) ) 51 Liquid non-resistance chamber type (Fig. 4) 52 Cylindrical shape (Figs. 4, 5, 6) 53 Full chamber (Fig. 4) 54 Line showing the position of the lowermost side of the resistance blade maintenance ring during resistance action (Fig. 4) ) 55 liquid discharge port (Figs. 4, 5) 56 differential pipe bearing (Fig. 7) 57 sliding key (Figs. 3, 7) 58 clutch operating ring (Fig. 7) 59 clutch crimping device (Fig. 7) 60 lateral pressure bearing ( 7) 61 resistance gear (FIG. 7) 62 planetary gear (FIG. 7) 63 planetary gear shaft (FIG. 7) 64 speed change gear (FIG. 7) 65 speed change bearing (FIGS. 7 and 8) 66 reverse rotation bearing (FIGS. 7 and 8) 67 Third double bearing (Fig. 7) 68 Reverse rotation primary gear (Figs. 7 and 8) 69 Conductive female coupler (Fig. 8) 70 Fourth double bearing (Fig. 8) 70 rotor surface position line (Fig. 3) 72 male transmission coupling (Fig. 8) 73 final gear for reverse rotation (Fig. 8) 73 'final gear transfer location (Fig. 8) 74 fourth gear for reverse rotation (Fig. 8) 75 Sliding key (Fig. 8) 76 Load bearing (Fig. 8) 77 Reverse rotation bearing (Fig. 8) 78 Reverse rotation tertiary gear (Fig. 8) 78 'Tertiary gear transition location (Fig. 8) 79 Reverse rotation two Next gear (Fig. 8) 79 'Transition position when secondary gear acts (Fig. 8) 80 Enclosure (Figs. 7 and 8) 81 Enclosure (Fig. 7) 82 Liquid resistance chamber (Fig. 5) 83 Liquid suction chamber (Fig. 5) ) 84 spiral (Fig. 3)

─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] October 1, 1992

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction content]

[Document name] Statement

Device for continuously variable transmission

[Claims]

Detailed Description of the Invention

OBJECT OF THE INVENTION Originally, transmissions are used in various fields such as various industries, transportation vehicles, and various other fields, and many of them are used for speed change of rotating bodies, but most of the transmissions that are used. Is a step change gear. Among them, especially for transportation vehicles, the use of automatic transmissions has been disturbed recently, but there is no exception in the step-shifting. In addition to that, there is also a continuously variable transmission with a relative slope wheel belt.
Nomata is a two-stage shifting system. Thus far, there has been no device that has been constructed so far as to have a completely stepless speed change mechanism. Therefore, it is not possible to use a conventional transmission. By devising a device with a structure that can transmit rotation, and utilizing it for the gear shift section in the field of owning industry, there are many aspects such as power saving, efficiency improvement, elimination of rough run by speeding up, etc. It is intended to contribute.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a continuously variable transmission for various open traffic vehicles, a continuously variable transmission for high-speed rotation of a high-rise parking tower, a continuously variable transmission for an ultra-high-speed elevator of a high-rise building, a large-scale hoist for high-speed operation In addition to stepwise speed change, traffic vehicle braking and stepless speed change, etc., the steplessly controlled rotary resistance machine of the present invention (A in FIG. 1, FIGS. 3 and 4)
The field of use is extremely wide, such as using only a part as a wheel brake.

2. Description of the Related Art Originally, there is a wide variety of things that have a smooth driving effect by changing the speed of a strong driving force, and are currently used in various industries, such as transportation vehicles. Until
Most of the transmissions used are from a manual type to an automatic transmission, and the transmission is a step-shifted transmission. Recently, there has also come out a continuously variable transmission in which the relative slant wheel has a variable effective radius action band. However, it is not completely infinitely variable, but it is temporarily rotated to a certain extent first. It is only a two-stage gear shift in which the gear is secondarily taken over and the gear is shifted further. Therefore, when this transmission is used to a certain extent, the band extends and slips, so until the tension is automatically set,
Although it is possible, it is often weak and is extremely weak because it has defects such as the fact that it has to be cut or finally penetrates deeply between the slope wheels, and it often has to change the zoning. Used only in the machine. Next, although there are some gears that are shifted by electromagnetic resistance or the electric motor itself, it goes without saying that it is a multi-stage gear shift. At the same time, a method of reversely using an electric motor for decelerating a train or the like is also commonly used, but all of them are only partial actions.
As in the case of using the stepless control rotary resistance machine (A of FIG. 1, FIG. 3, 4) which is a part of the present invention, the braking adjustment of the desired wind is performed between the maximum rotation and the zero rotation. Is impossible.

As described above, in spite of being a continuously variable transmission, which is an essential department in industrial, transportation vehicles, and many other technical redevelopments, Until today, it is still a challenge to not see its appearance,
The present invention is intended to solve this problem.

[Means for Solving the Problems] In a place where large equipment such as a dam or steam generator cannot be used, a differential gear device (see FIG.
B, FIG. 7), which is a part of FIG. 7), there is no method to adjust the rotation speed by adding a stepless resistance to the resistance gear (61). A means for solving the problem is obtained by operating the control rotary resistance machine (A in FIG. 1, FIG. 3, 4) in combination with the differential gear device (B in FIG. 1, FIG. 1) and the prime mover. It was done.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An example of the embodiment will be described below with reference to each claim and each drawing, but originally, both of the forward and reverse rotations are performed, for example, a transportation vehicle, a high speed elevator, a large hoist, a high-rise building. In the case of also using other braking such as parking tower, the stepless control rotary resistance machine (A in FIG. 1, FIG. 3, 4) has the same result regardless of whether it has a double structure of forward and reverse rotation. Therefore, since it is only complicated, the explanation will be given here by using a single structure. The main shaft (Figs. 1, 2, 3,
4 of 2) is the tube axis (3.4) so as not to interfere with each other.
A planetary gear that passes through the inside and is supported by a third double bearing (67 in FIG. 7) provided at the distal end of the tube shaft (4 in FIG. 7), and has a plurality of branches at its distal end. Provide a shaft (63 in FIG. 7),
A planetary gear (62 in FIG. 7) is attached to the tip of each shaft.
So that it can revolve around its own axis, and one of its planetary gears is engaged with a resistance gear (61 in FIG. 7) fixed to the end of the tube shaft (4 in FIG. 7). The tip end of the tube axis of the plurality of resistance blades (Figs. 3, 4, 5, 6 and 2 of Figs. 3, 4, 5, 6) is loosely fixed to the plurality of resistance blade maintenance rings (30, 31 of Figs. 3, 4, 5, 6).
6, 26 ') are loosely fitted to the blade grooves (28 in FIGS. 4, 5) provided on the rotor (25 in FIGS. 3, 4, 5) to rotate the rotors as a set. The body and what you have done
0) is fixed to the provided tube shaft (3 in FIGS. 3 and 4) to connect the tip of the uniform tube shaft (4 in FIG. 7) and the end of the tube shaft (3 in FIG. 3). The rotating body part is a liquid inlet (36, 3 in FIG. 3).
7), a liquid discharge port (55 in FIGS. 4, 5), a liquid reservoir (32, 33 in FIG. 3) and the like, a resistance frame (2 in FIGS. 3, 4, 5).
1) An internal cylindrical cavity (5 in FIGS. 3, 4, and 5)
2) The slides (43 and 44 in FIGS. 3 and 4) mounted inside the outer frame (23 in FIGS. 3 and 4) that are internally loaded to allow arbitrary rotation operations from central rotation to eccentric rotation. , 45) and by engaging a part of the outer frame (23) and a part of the resistance frame (21) with the operation of the eccentricity adjuster (14 in FIGS. 3 and 4). The force obtained by sliding the (21) and adjusting the stepless resistance rotation speed of the rotor (25) is applied to the resistance gear (6
1), and a repulsive force differentially generated by this force is caused to continuously change the rotation of the speed change gear (64 in FIG. 7) and is fixed from the speed change shaft (5 in FIG. 7). The structure of the structure is such that the load shaft (6 in FIG. 8) connected to the device is operated to operate, and the speed of the speed change shaft (5) is lower than that of the main shaft. In this case, the purpose can be easily reached by engaging the main shaft (2) with the outer peripheral portion of each planetary gear.

As described above, the present invention made as described above can be applied to a high-speed parking tower, a super high-speed elevator for super high-rise buildings, a large high-speed hoist, etc. Since it is possible to carry out continuously variable transmission, which was not possible in the past, labor and work time can be shortened, and since the overall work is not overloaded, more safety confirmation operation can be made.
In addition, in a conventional vehicle using a transmission, whether it is a driver or a passenger, there is a great deal of discomfort, and there is a shift shift and a shift shift. The problems of can be removed at once. Other various effects are listed below as itemized items. 1. There is no loss of conduction power as seen in conventional converter vehicles. 2. With conventional automatic transmissions, you can freely perform resource-saving coasting, which is impossible. 3. In the conventional automatic transmission vehicle, the frequent occurrence of an accident such as the vehicle suddenly starting at the same time as the start of the prime mover cannot occur in the present invention. 4. It is impossible for a vehicle equipped with the present invention to cause a heat generation disaster due to wheel braking, which is seen in a conventional vehicle when the vehicle is dismounted. 5. In the case of long-distance continuous downhill, the vehicle equipped with the present invention can go downhill even if the prime mover is stopped, so the fuel can be saved 100% during that time. Moreover, there is no need to brake the wheels. 6. Compared to the conventional automatic transmission, it consumes less fuel, which helps prevent air pollution. 7. It is not possible to see it in a conventional car, from continuous rotation to maximum rotation, it is possible to perform continuous stepless speed change without instantaneous abortion of rotation, and at any speed change It can maintain arbitrary rotation. 8. In a conventional automobile, the floor brake must be used at the time of starting on a slope, and the vehicle can start on any slope, without moving backward. 9. In the case of a conventional automatic transmission, if the drive wheels have fallen into the mud, it is impossible to escape by itself first, but the vehicle equipped with the present invention can easily escape by itself. 10. When starting a conventional vehicle, the prime mover is stopped when the rotation of the prime mover is not considerably increased, but the vehicle equipped with the present invention only starts according to the output of the prime mover. There is no. 11. In a conventional automobile, when the vehicle suddenly starts, the wheels idle and the tire makes a squeaking noise. However, this is not the case with the vehicle equipped with the present invention. 12. It does not occur in the vehicle equipped with the present invention that the user feels that the conventional automatic transmission vehicle shifts when shifting, and that after that, the vehicle may be suddenly accelerated. 13. Conventional elevators have both urges to start and stop, but when equipped with the present invention, they act insensitively both when starting and stopping, and even when moving, they are several times as many as conventional ones. It can move up and down at 10 times the speed. 14. The conventional hoist has a defect that when the speed is increased, the shock becomes great when starting and stopping and consumes a large horsepower, and if the shock is eliminated, the efficiency is not improved. With the equipped machine, it is possible to hoist at a high speed on the way regardless of the urge to stop the start, so high efficiency work is possible even with low power. 15. The conventional parking tower is inefficient as it becomes higher, but by using the present invention, it is possible to improve the efficiency of storage parking and delivery operation. 16. When only the stepless control rotary resistance device of the present invention can be used for braking the wheels of a traffic vehicle, the unexpected disaster caused by heat generation, which is seen in conventional friction braking, is completely eliminated, though its effect is lost. It can be prevented.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a continuously variable device, an overall combination and a system.

FIG. 2 is a vertical cross-sectional view of the first double bearing at section D in FIG.

FIG. 3 is a vertical cross-sectional view of the stepless control rotary resistance machine in section A of FIG.

FIG. 4 is a transverse cross-sectional view taken along the line AA ′ of FIG.

5 is an enlarged view of the upper part of FIG. 4 and the vicinity of the resistance wing (26).

FIG. 6 is an upper part of the resistance frame (21) of FIG. 3, a resistance wing (26).
FIG. 3 is an enlarged view of the arrangement of the resistance wing maintenance ring.

7 is a vertical cross-sectional view of the differential gear unit shown in FIG. 1B.

FIG. 8 is a vertical cross-sectional view of the C unit in FIG. 1, the reversing device.

[Procedure Amendment 2]

[Document name to be corrected] Drawing

[Correction target item name] All drawings

[Correction method] Change

[Correction content]

FIG.

[Fig. 2]

[Figure 3]

[Figure 4]

[Figure 5]

[Figure 6]

[Figure 7]

[Figure 8]

Claims (3)

[Claims] 1. As shown in FIGS. 3 and 4, the main shaft (2) is fixed to a part of the resistance tube shaft (3) passing through the main shaft (2) by a rotary hand press (39) or the like so as not to interfere with mutual rotation. The wing movement allowance (27) provided around the rotor (25)
A plurality of resistance blade maintenance rings (3
0 to 31), the resistance blades (26 to 26 ') loosely fixed by the stator (50) are fitted into the blade grooves to form a set, and the liquid inlet (37) and the liquid drain are discharged. Exit (5
5), a liquid pool (32), a gap (38), a liquid recovery groove (35), etc. are provided, and rotation and rotation are performed in a cylindrical shape (52) in the central portion of the liquid resistance frame (21). Fit it so that you can move it up and down, and from there, it has the same equipment as the liquid resistance frame.
A slide (43) provided on the outer frame (23) is formed by sealing the liquid resistance frame lid (22) with a spiral (84) or the like to form a group.
Up to 44 to 45), the lower part of which is fitted to the lower part of the outer frame (23) so that it can be rubbed.
1) It is supported by an up-down adjuster (42) provided on the upper side, while the upper part also moves up and down the liquid resistance frame to the upper part of the outer frame via the up-down adjuster (14) also provided on the upper part. A resistance tube shaft brake (10) partially provided with a clutch surface is provided at the end of the resistance tube shaft so as to be fixedly stopped when the rotor is stopped. , Its central part is necessary to connect with the differential gear transmission (Fig. 7),
A second double bearing (47) for receiving the differential tube shaft (4) is provided, and a resistance tube bearing (4) is provided between the second double bearing (47) and the rotor in front of it.
6) and the front end of the rotor in front of the resistance tube bearing (2 in FIG. 2).
0) A liquid resistance controller with a structure that is supported and supported. 2. A clutch operating ring (58) connected to a petal (16 in FIG. 1) on the clutch surface (11 in FIG. 3) on the resistance tube shaft brake (10 in FIG. 3) and its rear part. With the force of the clutch crimping device (59) provided on the differential tube shaft (5) provided on the tip of the differential tube shaft (4), the sliding key (57) is rubbed to engage the differential tube shaft ( 4) has its rear part received by a differential tube bearing (56), and a resistance gear (61) is fixedly mounted on its end,
A second double bearing (67) is provided in the central portion of the main shaft, which passes through the bearing from the driving clutch (8 in FIG. 1) in the differential tube shaft without interfering with mutual rotation. 2), and a planetary gear shaft (63) with multiple shafts at its tip
Is equipped with a planetary gear (62) capable of rotating on its respective parts, one of which is engaged with a resistance gear, and the other one of the opposite sides is provided with a speed change bearing (65). A differential gear transmission having a structure which is received and entered, and which is fixed to a tip of a transmission shaft and is engaged with a transmission gear (64). 3. The rotor (FIGS. 3, 4) on the central side of the liquid resistance controller (A, 3, 4 in FIG. 1) described in detail in claim 1.
25) of the resistance tube shaft (Fig. 1,
2, 3 and 4 3) the tip end of the driving shaft (1 in FIG. 1) close to the resistance tube bearing (20 in FIG. 2) and the rear of the rotor in the liquid resistance controller to the resistance tube bearing (FIG. 3). 46), and the resistance tube shaft brake (1 in FIG. 3) installed at each shaft end.
On the clutch surface (11 in FIG. 3) provided in part of 0). The resistance gear (61 in FIG. 7) in the differential gear transmission (FIG. 7) described in detail in claim 2 is fixed, and temporarily fixed to the differential tube bearing (65 in FIG. 7). In order to prevent the tip of the differential tube shaft (4 in FIGS. 3 and 7) extended in the clutch surface direction from swinging during the shifting operation, a fixed resistance tube shaft brake (10 in FIG. 3) is fixed. 2) double bearing (3 of 4)
7), and equipped with a sliding key (Fig. 3, 7)
57) above, the petal (1 in FIG. 1) connected to the up-down adjuster (14 in FIGS. 1, 3, and 4) provided in the liquid resistance controller.
By operation of the clutch operation ring (58 in FIG. 7) engaged with 6), the controller clutch (12 in FIG. 7) is engaged. On the other hand, the main shaft (Fig. 1, 2, 3, 4, 7-2) extended from the driving clutch (8 in Fig. 1) is temporarily supported (Fig. 2).
No. 18) of the differential tube shaft, and then the hollow tube of the resistance tube shaft and the differential tube shaft is passed through so that they do not interfere with each other's rotation. Bearing the bearing (67 in FIG. 7), enter the differential gear transmission unit, engage with each gear through the planetary gear (62 in FIG. 7), and connect all the functions to operate at high speed or low speed. Generates stepless speed change of rotation,
The load shaft (6 in FIG. 8) by the speed change shaft (5 in FIG. 7)
A fluid resistance stepless speed changer that has been structured to operate the.