CN105720790B - A kind of permanent magnetism torque-converters - Google Patents
A kind of permanent magnetism torque-converters Download PDFInfo
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- CN105720790B CN105720790B CN201610076292.6A CN201610076292A CN105720790B CN 105720790 B CN105720790 B CN 105720790B CN 201610076292 A CN201610076292 A CN 201610076292A CN 105720790 B CN105720790 B CN 105720790B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K51/00—Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts
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Abstract
The present invention relates to a kind of permanent magnetism torque-converters, it is characterized in that realize shaft coupling transmission condition and slippage transmission condition using permanent magnetism field force, it can change moment of torsion in slippage transmission condition, suitable for various orthodox cars, rail vehicle, new-energy automobile, electric bicycle, motorcycle, industrial and mineral machinery, ship, aircraft etc. makees transmission parts use, it is particularly suitable for new-energy automobile, orthodox car and rail vehicle use, its feature structure is by complicated disk, simple disk, rack for disc, permanent magnet, clockwork spring and bearing portions composition, can be by shaft coupling operating mode and slippage transmission condition passing power, change moment of torsion as needed during in slippage transmission condition.
Description
Technical field
The present invention relates to a kind of permanent magnetism torque-converters, suitable for various orthodox cars, rail vehicle, new-energy automobile,
Electric bicycle, motorcycle, industrial and mineral machinery, ship, aircraft etc. make transmission parts use, are particularly suitable for new-energy automobile, pass
System automobile and rail vehicle use.
Background technology
, it is necessary to there is the component that slippage is driven in machine driving route, such as clutch and fluid torque-converter etc., but it is dry
There is abrasion and dust pollution question in semi-linkage operating mode in formula clutch；Wet clutch and fluid torque-converter are dirty there are working solution
The problem of contaminating and be of high cost；Used contact Permanent Magnetic Gear transmission mechanism has permanent magnet clutch, permanent magnet gear and permanent-magnet eddy current currently on the market
Transmission device can realize non-contact transmission, solve part wears and problem of environmental pollution, but the input of permanent magnet clutch is defeated
Average speed is consistent between shaft, limits its use in some occasions, and permanent magnet gear can only be driven with fixed speed ratio, permanent magnetism whirlpool
The volume of stream transmission device is larger, is not suitable for the use of some occasions, and the present invention proposes a kind of permanent magnet and arranges according to certain rules
Row, can realize shaft coupling operating mode, while can also realize slippage transmission condition, can change moment of torsion when realizing slippage transmission condition,
Realize the stepless change of the speed discrepancy of driving shaft and driven shaft within the specific limits, and transmission can be raised and lowered as requested
The size of moment of torsion.
The content of the invention
The present invention seeks to provide a kind of permanent magnetism torque-converters for above-mentioned shortcoming, set on driving disc spacing pressing and clutch plate
The permanent magnet arranged according to certain rules, realizes driving disc spacing pressing and clutch plate in the range of relative rotation is 90 degree or so, the torsion of transmission
Square is always positive and relatively steady, locking between disk and rack for disc, in the range of another 90 degree or so after postponing, transmission
Moment of torsion also to be positive and relatively steady, locking is released between disk and rack for disc at this time, therefore continuously export when there is speed discrepancy
Positive torque, and when there is no slippage, with shaft coupling operating mode output torque, concrete structure is complicated disk, simple disk, disk
Frame, permanent magnet, clockwork spring, control pin and bearing portions composition.
To achieve the above object, the present invention uses following technical measures：
A kind of permanent magnetism torque-converters, it is characterised in that realize that shaft coupling transmission condition and slippage are driven work using permanent magnetism field force
Condition, can change moment of torsion in slippage transmission condition, and complicated disk array has more permanent magnet, and 2 pieces are arranged on simple disk forever
Magnet, power rely on permanent-magnet magnetic field force transmission, and complicated disk can be used as input disk, can also be used as output disk, simply
Disk as output disk or input disk, is inputted between disk and rack for disc and connected by clockwork spring, in disk accordingly
It is mounted with bearing as needed between axis, can be thus held when inputting between disk and output disk and having relative rotation speed difference
The continuous positive steady moment of torsion of output, and variable torque, shaft coupling operating mode passing power is pressed in no speed discrepancy.
This method specifically includes following steps：
1) soft start operating mode：Manipulate lock pin 53 during startup to be pulled up, complicated disk 3_1 is released, with simple disk 5 one
Rising and rotate, complicated disk 3_2 transfer motion powers give simple disk 5, and the moment of torsion transmitted at this time is less than half of normal transmission moment of torsion,
After relative rotation between complicated disk 3_1 and simple disk 5 reaches about 90 degree, complicated disk 3_2 is released rebound, by acting on
Power and the relation of reaction force know that magnetic moment of torsion still passes to simple disk 5, and the moment of torsion rule transmitted at this time is a, b in Figure 12
Between point, wherein a points change with speed discrepancy, and b points are constant, and rack for disc annular groove is kept off after complicated disk 3_2 springs back an angle
Block 49 is locked out, and complicated disk 3_1 starts passing power to simple disk 5, and the moment of torsion transmitted at this time dramatically increases, but still does not have
There is the torque for reaching stable drive, when the relative rotation between complicated disk 3_1 and simple disk 5 reaches about 90 degree
Afterwards, complicated disk 3_1 is locked out and complicated disk 3 is released, and so circulation is until complicated disk 3_1, complexity disk 3_2 and letter
Relative rotation speed between single disk 5 is close to 0；
2) stable drive operating mode：Relative rotation speed between complicated disk 3_1, complexity disk 3_2 and simple disk 5 is close to 0
When, manipulate lock pin 53 and depress locking complexity disk 3_1, at this time complicated disk 3_1, between complexity disk 3_2 and simple disk 5
The moment of torsion of transmission is the certain point on the left of c points in Figure 12, and can alleviate the transient wave of the moment of torsion occurred during transmission to a certain degree
Peak and trough；
3) upshift transient working condition：Lock pin 53 is manipulated to be pulled up, the rotating speed of complicated disk 3_1 and complicated disk 3_2 are high, and
Gear rotating speed is low having changed for simple disk 5, the rotating speed of engine need it is appropriate reduce, operating mode at this time is similar to soft start operating mode,
Simply simple 5 rotating speed of disk is not 0, and the moment of torsion that when gearshift transmits is less than the moment of torsion of stable drive operating mode, reduces when reaching gearshift
Impact and reduce gearshift difficulty, under normal circumstances complicated disk 3_1, the speed discrepancy between complexity disk 3_2 and simple disk 5
It is small during compared with soft start, to reduce shift shock；
4) downshift transient working condition：Lock pin 53 is manipulated to be pulled up, complicated disk 3_1 is low with the rotating speed of complicated disk 3_2, and
Gear rotating speed is high having changed for simple disk 5, and the rotating speed of engine needs to improve, and permanent magnetism torque-converters works in slippage transmission work at this time
Condition, the moment of torsion that when gearshift transmits are less than the moment of torsion of stable drive operating mode, reduce impact when reaching gearshift and reduce gearshift difficulty, and one
As in the case of complicated disk 3_1, the speed discrepancy between complexity disk 3_2 and simple disk 5 also compared with soft start when it is small, changed with reduction
Gear impact；
5) encounter resistance it is increased suddenly in the case of, two or three complicated disks synchronously participate in slippages transmission, at this time
Since speed discrepancy is small, and it is non-Contact Transmission, too many vibration will not be caused.
A kind of permanent magnetism torque-converters takes following scheme to realize：A kind of permanent magnetism torque-converters structure, which has, utilizes permanent magnetism field force
Reach the slid difference arranger of non-contact transfer motion power, it is characterised in that structure have complicated disk, simple disk, rack for disc,
Permanent magnet, clockwork spring, control pin and bearing portions composition；Input shaft (1) coaxially connected rack for disc (2), complicated disk (3) are pressed
Installation site can be divided into the first complicated disk (3_1), the second complicated disk (3_2) and the 3rd complicated disk (3_3) (without considering it
Installation site is referred to as complicated disk (3)), the described first complicated disk (3_1) passes through the coaxially connected installation institute of outer cylinder (46)
The second complicated disk (3_2) is stated, the described second complicated coaxially connected the described 3rd complicated disk (3_3) of installation of disk (3_2) is multiple
Miscellaneous disk endoporus (15) is coaxially installed with complicated disk bearing (57), the complexity disk bearing (57) and rack for disc inner ring (48)
It is cylindrical be co-axially mounted, the female coaxial of the rack for disc inner ring (48) installation spring bearing (7), in the spring bearing (7)
Hole is co-axially mounted simple disk support shaft (4), and simple disk (5) is co-axially mounted the connection simple disk support shaft (4), described
Simply disk (5) is co-axially mounted connection output shaft (6), and the complexity disk (3) is provided with positive fan-shaped main magnet (10), forward direction
Secondary magnet (9), reversely fan-shaped main magnet (12) and reversely fan-shaped secondary magnet (13) are the positive sector main magnet (10), described
Positive fan-shaped secondary magnet (9), the reversely fan-shaped main magnet (12) and the reversely fan-shaped secondary magnet (13) form one group of permanent magnetism
Body, shares permanent magnet as 2 groups, it is possibility to have 3-6 groups, corresponding angle will adjust, institute on the complicated disk (3)
Stating positive fan-shaped main magnet (10) and the reversely fan-shaped main magnet (12) has main magnet segment angle (16), the main magnet fan
The fan angle at shape angle (16) is 35 ° -48 °, and the positive fan-shaped secondary magnet (9) and the reversely fan-shaped secondary magnet (13) have
Secondary magnet segment angle (18), the fan angle of the pair magnet segment angle (18) is 18 ° -40 °, the positive fan-shaped main magnet
(10) and the positive fan-shaped secondary magnet (9), the reversely fan-shaped secondary magnet (13) and the reversely sector main magnet (12) it
Between there is angle (17) between major-minor magnet, the fan angle of the angle (17) between the major-minor magnet is 0 ° -5 °, the complexity
Disk (3) has the complicated disk that simple disk sector permanent magnet (32) centre symmetry line turns over and simple disk relative rotation
(14), the complicated disk and the fan angle of simple disk relative rotation (14) are 80 ° -120 °, on the complexity disk (3)
Complicated disk locking hole (11) is offered, the complexity disk (3) can be anti-with outside according to the disciplinarian request for transmitting moment of torsion
To superposition magnet (19) and outside Downward addition magnet (20), the outside is reversely superimposed magnet (19) and is reversely superimposed with outside
Magnet segment angle (22), the fan angle that the outside is reversely superimposed magnet segment angle (22) are 20 ° -50 °, and the outside is positive
Superposition magnet (20) has outside Downward addition magnet segment angle (21), the fan of the outside Downward addition magnet segment angle (21)
Shape angle is 20 ° -48 °, and the outside, which is reversely superimposed magnet (19) and the outside Downward addition magnet (20), has deviation pair
Claim the initial bias angle (23) of the outside superposition magnet of line, the fan angle at the initial bias angle (23) of the outside superposition magnet
For 7 ° -20 °, it is described complexity disk (3) according to transmit moment of torsion disciplinarian request can have inner side reversely be superimposed magnet (24) and
Inner side Downward addition magnet (25), the inner side are reversely superimposed magnet (24) and are reversely superimposed magnet segment angle (27) with inner side,
The fan angle that the inner side is reversely superimposed magnet segment angle (27) is 20 ° -30 °, inner side Downward addition magnet (25) tool
Have an inner side Downward addition magnet segment angle (26), the fan angle of the inner side Downward addition magnet segment angle (26) for 18 °-
30 °, the inner side, which is reversely superimposed magnet (24) and the inner side Downward addition magnet (25), has the initial of inner side superposition magnet
Offset angle (28), the fan angle at the initial bias angle (28) of the inner side superposition magnet is 7 ° -20 °, the simple disk
(5) the simple disk sector permanent magnet (32) is installed, the simple disk sector permanent magnet (32) has simple disk on
Permanent magnet segment angle angle (36), the simple disk sector permanent magnet (32) have simple disk permanent magnet startup offset angle
Spend (31), the angular range of the simple disk permanent magnet startup offset angle (31) is 40 ° -60 °, the simple disk permanent magnetism
Body segment angle angle (36) is 60 ° -90 °, and the simple disk sector permanent magnet (32) has simple disk loss of weight fan groove
(33), the simple disk sector permanent magnet (32) has control ring (34), and control ring (34) both ends have control ring mistake
End (35) is crossed, the control ring (34) has control ring knuckle (37) in transition region, control ring startup offset angle (30)
Angle is 40 ° -55 °, and the angle of the arc chord angle (58) of control ring is 80 ° -100 °, the slip control lock of the simple disk (5)
Only ring baseplane (39) and slip control lock pin major part (38) are in contact, and slip control lock pin pin rod (41) passes through described multiple
The complicated disk locking hole (11) on miscellaneous disk (3), when the slip control lock ring baseplane of the simple disk (5)
(39) it is in contact under slip control lock pin return spring (40) effect with slip control lock pin major part (38), the slippage
The end of control lock pin pin rod (41) and the rack for disc (2) leave the gap between slip control pin rod and complicated disk face
(43), under slippage transmission condition, complicated disk spring back angle (29), the complexity disk spring back angle (29) be there is at this time
Fan angle range be 0 ° -120 °, concrete numerical value is determined by slippage angular velocity difference, the control on the simple disk (5)
Ring (34) processed contacts the slip control lock pin major part (38), and the rack for disc (2) offers rack for disc annular groove (42), institute
State slip control lock pin pin rod (41) and be inserted into the rack for disc annular groove (42), have in the rack for disc annular groove (42)
Rack for disc annular groove block (49)；Manipulation lever stent (51), the manipulation lever stent are installed on the outside of the rack for disc (2)
(51) be connected through the hinge installation manipulation lever joint (52), and the inner of manipulation lever (50) is applying power end, manipulates lock pin
(53) it is co-axially mounted and manipulates lock pin return spring (55), the lock pin return spring (55) is pressure type spring, the locking
Pin return spring (55) one end is contacted with the rack for disc (2), lock pin return spring (55) other end and the manipulation
Projection contacts on lock pin (53), the end of the lock pin return spring (55), which offers, manipulates lock pin annular groove (54),
The outer end of the manipulation lever (50), which is slidably connected, is installed on the manipulation lock pin annular groove (54), and the rack for disc (2) opens up
There is rack for disc to manipulate locking pin hole (56), the inner of manipulation lever (50) described in internal pressure, the manipulation lock pin (53) is pulled out
The rack for disc manipulates locking pin hole (56), system can slippage transmission, the complexity disk endoporus (15) passes through the first spiral shell
Nail clockwork spring fixing screws (44) are fixedly connected with one end of clockwork spring (8), and the other end of the clockwork spring (8) passes through the
Two screw clockwork spring fixing screws (47) are fixedly connected with the cylindrical of rack for disc boss (45)；Magnetic on the complexity disk (3)
Iron, which can be exchanged, is installed to the simple disk (5), and the other structures and installation site on the simple disk (5) are constant, institute
State the magnet on simple disk (5) and can exchange and be installed on the complicated disk (3), it is other on the complexity disk (3)
Structure and installation site are constant；Complexity disk (3) side is fixedly connected with elastic rod (59), the disk by rivet (60)
Frame (2) side is provided with pin (61), and the free end of the elastic rod (59) is stuck between the pin (61)；In the complexity
Axial beside disk (3_2) to add a simple disk (5) and the complicated disk (3_3), then device can transmit
Moment of torsion increases by 1 times；The pin (61) is installed on the supporting rack for disc (2) of the complicated disk (3_1), can also be added
On the rack for disc (2) supporting mounted in the complicated disk (3_3), if the complicated disk (3_1), the complicated magnetic
Disk (3_2) and the complicated disk (3_3), then the pin (61) the complicated disk (3_1) and described need to be installed at the same time
On the supporting rack for disc (2) of complicated disk (3_3).
" a kind of permanent magnetism torque-converters " of the invention is that permanent magnetism field force is used to can be achieved in the transmission mechanism that slippage is driven, at the same time
Shaft coupling operating mode can be realized when no slippage is driven, guarantee has higher efficiency；Suitable for various orthodox cars, rail vehicle,
New-energy automobile, electric bicycle, motorcycle, industrial and mineral machinery, ship, aircraft etc. make transmission parts use, are particularly suitable for new
Energy automobile, orthodox car and rail vehicle use；Its operation principle is：It can change moment of torsion when slippage is driven, realize stepless
Speed change, realizes the soft start of equipment and improves shift quality；Run in stable drive with shaft coupling operating mode, it can be achieved that high efficiency
Transmission；Concrete structure is complicated disk, simple disk, rack for disc, clockwork spring, control pin and bearing portions composition；
A kind of permanent magnetism torque-converters feature of the present invention：
1st, using permanent magnet transmission realize slippage be driven, compared to permanent-magnet eddy current transmission have it is small, light-weight, cost is low
Be more easy to the characteristics of axially stacking；
2nd, there is shaft coupling operating mode and slippage bending moment transmission condition, not only met the high efficiency of stable drive, but also with preferable
Adapt to the requirement of transient working condition transmission irregularity；
3rd, the stepless change of fast ratio can be realized within the scope of certain speed discrepancy, is had to improving shift quality and starting performance
It is preferable to help, particularly there is help well to the soft start of electric automobile；
4th, it is even following that the half of moment of torsion to smooth transfer moment of torsion can be effectively reduced in gearshift, effectively reduces gearshift
Difficulty, reduces the requirement to shifting element, while the moment of torsion transmission of half or so in turn ensure that power does not interrupt, and improves and changes
Keep off ride comfort；
5th, mechanism has the function of similar with fluid torque-converter, but working solution is not required, and effectively reduces cost and right
The pollution of environment；
6th, mechanism has the function of similar with the double clutch in double-clutch automatic gearbox, but does not have friction plate,
Safeguard and reduce that there is certain help to the dust pollution of environment to reducing；
7th, when mechanism is used for electric automobile transmission, on the premise of the rotating speed of motor is improved, self shifter can solved
While, it can effectively reduce dead weight and improve shift quality.
The present invention relates to a kind of permanent magnetism torque-converters, suitable for various automobiles, rail vehicle, new-energy automobile, electronic
Bicycle, motorcycle, industrial and mineral machinery, ship, aircraft etc. make actuated element use, are particularly suitable for various orthodox cars, track
Vehicle, new-energy automobile, electric bicycle, motorcycle, industrial and mineral machinery, aircraft etc. make transmission parts use, are particularly suitable for new
Energy automobile, orthodox car and rail vehicle use.
Brief description of the drawings
Below with reference to attached drawing, the invention will be further described.
Attached drawing 1- attached drawings 13 are a kind of permanent magnetism torque-converters embodiments, and actual use of the invention is not limited to implement
Example.
Embodiment
Referring to the drawings 1- attached drawings 13, a kind of permanent magnetism torque-converters architectural feature is：The coaxially connected rack for disc 2 of input shaft 1, disk
A diameter of 260mm of frame 2, a diameter of 235mm of complicated disk 3, the complexity disk 3 be provided with positive fan-shaped main magnet 10,
Positive pair magnet 9, reversely fan-shaped main magnet 12 and reversely fan-shaped secondary magnet 13, the internal diameter of the positive fan-shaped main magnet 10 are
100mm, outside diameter 220mm, segment angle are 42 °, the positive fan-shaped secondary 9 internal diameter 100mm of magnet, outside diameter 220mm, segment angle
For 20 °, the internal diameter of the reversely fan-shaped main magnet 12 is 100mm, and outside diameter 220mm, segment angle is 42 °, described reversely fan-shaped
Secondary 13 internal diameter 100mm of magnet, outside diameter 220mm, segment angle are 20 °, and 8 pieces of permanent magnets are shared on the complicated disk 3, described
Reversely there is the angle 17 between major-minor magnet, the major-minor magnet between fan-shaped secondary magnet 13 and the reversely fan-shaped main magnet 12
Between 17 fan angle of angle be 2 °, outside is reversely superimposed magnet 19 and outside Downward addition magnet 20, and the outside is reversely folded
The fan angle for adding magnet 19 is 40 °, magnet inner diameter 100mm, outside diameter 220mm, and outside Downward addition magnet segment angle 21 is
40 °, magnet inner diameter 100mm, outside diameter 220mm, the initial bias angle 23 of outside superposition magnet is 12 °, is installed on simple disk 5
There is simple disk sector permanent magnet 32,80 °, magnet inner diameter 100mm, outside diameter 220mm of magnet segment angle, shares 2 pieces symmetrical point
Cloth, change gap of the device between the complicated disk 3 and the complicated disk 5 be 6mm, magnet thickness it is actual when being 5mm
The moment of torsion measured is shown in Figure 12.
Claims (11)
- A kind of 1. permanent magnetism torque-converters, it is characterised in that realize shaft coupling transmission condition and slippage transmission condition using permanent magnetism field force, Moment of torsion can be changed in slippage transmission condition, its feature concrete structure is by complicated disk, simple disk, rack for disc, permanent magnet, hair Bar spring, control pin and bearing portions composition；Input shaft (1) coaxially connected rack for disc (2), complicated disk (3) press installation site The first complicated disk (3_1), the second complicated disk (3_2) and the 3rd complicated disk (3_3), the described first complicated disk can be divided into (3_1) is co-axially mounted by coaxially connected the described second complicated disk (3_2) of installation of outer cylinder (46), complicated disk endoporus (15) There are complicated disk bearing (57), the complexity disk bearing (57) and cylindrical being co-axially mounted of rack for disc inner ring (48), the magnetic The female coaxial installation spring bearing (7) of plate rail inner ring (48), spring bearing (7) female coaxial install simple disk support Axis (4), simple disk (5) are co-axially mounted the connection simple disk support shaft (4), described simple disk (5) company of being co-axially mounted Output shaft (6) is connect, the complexity disk (3) is provided with positive fan-shaped main magnet (10), positive fan-shaped secondary magnet (9), reversely fan Shape main magnet (12) and reversely fan-shaped secondary magnet (13), the positive fan-shaped main magnet (10), the positive fan-shaped secondary magnet (9), the reversely fan-shaped main magnet (12) and the reversely fan-shaped secondary magnet (13) form one group of permanent magnet, in the complicated magnetic Permanent magnet as 2 groups is shared on disk (3), the positive fan-shaped main magnet (10) and the reversely fan-shaped main magnet (12) have Main magnet segment angle (16), the positive fan-shaped secondary magnet (9) and the reverse fan-shaped secondary magnet (13) have secondary magnet sector Angle (18), the positive fan-shaped main magnet (10) and the positive fan-shaped secondary magnet (9), the reversely fan-shaped pair magnet (13) and There is the angle (17) between major-minor magnet, the complexity disk (3) has simple magnetic between the reversely fan-shaped main magnet (12) The complicated disk that disk sector permanent magnet (32) centre symmetry line turns over and simple disk relative rotation (14), the complexity disk (3) complicated disk locking hole (11) is offered on, the simple disk sector permanent magnet is installed on the simple disk (5) (32), the simple disk sector permanent magnet (32) has simple disk permanent magnet segment angle angle (36), the simple disk Fan-shaped permanent magnet (32) has simple disk permanent magnet startup offset angle (31), the simple disk permanent magnet startup offset The angular range of angle (31) is 40 ° -60 °, and the simple disk permanent magnet segment angle angle (36) is 60 ° -90 °, the letter Single disk sector permanent magnet (32) has simple disk loss of weight fan groove (33).
- 2. a kind of permanent magnetism torque-converters according to claim 1, it is characterised in that the complexity disk (3) is reverse with outside Magnet (19) and outside Downward addition magnet (20) are superimposed, the outside is reversely superimposed magnet (19) and is reversely superimposed magnetic with outside Body segment angle (22), the outside Downward addition magnet (20) have outside Downward addition magnet segment angle (21), the outside Reversely there is the outside for deviateing line of symmetry to be superimposed the initial of magnet for superposition magnet (19) and the outside Downward addition magnet (20) Offset angle (23).
- A kind of 3. permanent magnetism torque-converters according to claim 1, it is characterised in that the simple disk sector permanent magnet (32) With control ring (34), control ring (34) both ends have control ring transitioning end (35), and the control ring (34) is in transition region With control ring knuckle (37), the angle at control ring startup offset angle (30) is 40 ° -55 °, the arc chord angle (58) of control ring Angle be 80 ° -100 °.
- A kind of 4. permanent magnetism torque-converters according to claim 3, it is characterised in that the slip control lock of the simple disk (5) Only ring baseplane (39) and slip control lock pin major part (38) are in contact, and slip control lock pin pin rod (41) passes through described multiple The complicated disk locking hole (11) on miscellaneous disk (3), when the slip control lock ring baseplane of the simple disk (5) (39) it is in contact under slip control lock pin return spring (40) effect with slip control lock pin major part (38), the slippage The end of control lock pin pin rod (41) and the rack for disc (2) leave the gap between slip control pin rod and complicated disk face (43), under slippage transmission condition, complicated disk spring back angle (29), the complexity disk spring back angle (29) be there is at this time Fan angle range be 0 ° -120 °, when the control ring (34) on the simple disk (5) contacts the slip control locking Major part (38) is sold, the rack for disc (2) offers rack for disc annular groove (42), slip control lock pin pin rod (41) insertion The rack for disc annular groove (42), has rack for disc annular groove block (49) in the rack for disc annular groove (42).
- 5. a kind of permanent magnetism torque-converters according to claim 2, it is characterised in that the complexity disk (3) is according to transmission moment of torsion Disciplinarian request have inner side be reversely superimposed magnet (24) and inner side Downward addition magnet (25), the inner side is reversely superimposed magnet (24) there is inner side to be reversely superimposed magnet segment angle (27), the inner side Downward addition magnet (25) has inner side Downward addition magnetic Body segment angle (26), the fan angle of the inner side Downward addition magnet segment angle (26) is 18 ° -30 °, and the inner side is reversely folded Add magnet (24) and the inner side Downward addition magnet (25) that there is the initial bias angle (28) of inner side superposition magnet, the inner side The fan angle for being superimposed the initial bias angle (28) of magnet is 7 ° -20 °.
- A kind of 6. permanent magnetism torque-converters according to claim 5, it is characterised in that the sector of the main magnet segment angle (16) Angle is 35 ° -48 °, and the fan angle of the pair magnet segment angle (18) is 18 ° -40 °, the angle between the major-minor magnet (17) fan angle is 0 ° -5 °, the fan angle of complexity disk and the simple disk relative rotation (14) for 80 ° - 120 °, the fan angle of the outside Downward addition magnet segment angle (21) is 20 ° -48 °, and the outside is superimposed the initial of magnet The fan angle of offset angle (23) is 7 ° -20 °, the inner side be reversely superimposed the fan angle of magnet segment angle (27) for 20 ° - 30 °, the fan angle that the outside is reversely superimposed magnet segment angle (22) is 20 ° -50 °.
- 7. a kind of permanent magnetism torque-converters according to claim 1, it is characterised in that be provided with manipulation on the outside of the rack for disc (2) Lever dolly (51), the manipulation lever stent (51), which is connected through the hinge, installs manipulation lever joint (52), manipulation lever (50) the inner is applying power end, manipulates lock pin (53) and is co-axially mounted manipulation lock pin return spring (55), the lock pin Return spring (55) is pressure type spring, and described lock pin return spring (55) one end is contacted with the rack for disc (2), the locking Return spring (55) other end and the projection contacts on the manipulation lock pin (53) are sold, the lock pin return spring (55) End, which offers, manipulates lock pin annular groove (54), and the outer end of the manipulation lever (50), which is slidably connected, is installed on the manipulation locking Lock ring groove (54), the rack for disc (2) offer rack for disc and manipulate locking pin hole (56), and manipulation lever (50) is interior described in internal pressure End, the manipulation lock pin (53) are pulled out the rack for disc and manipulate locking pin hole (56), and permanent magnetism torque-converters realizes that slippage passes Dynamic, the complexity disk endoporus (15) is fixedly connected with clockwork spring (8) by the first screw clockwork spring fixing screws (44) One end, it is convex that the other end of the clockwork spring (8) by the second screw clockwork spring fixing screws (47) is fixedly connected with rack for disc Platform (45) it is cylindrical.
- 8. a kind of permanent magnetism torque-converters according to claim 1, it is characterised in that the magnet on the complexity disk (3) is exchanged The simple disk (5) is installed to, the other structures and installation site simply on disk (5) are constant, the simple disk (5) magnet on, which is exchanged, to be installed on the complicated disk (3), other structures and installation site on the complexity disk (3) It is constant.
- 9. a kind of permanent magnetism torque-converters according to claim 1, it is characterised in that described complexity disk (3) side passes through rivet (60) elastic rod (59) is fixedly connected with, rack for disc (2) side is provided with pin (61), the free end of the elastic rod (59) It is stuck between the pin (61).
- 10. a kind of permanent magnetism torque-converters according to claim 1, it is characterised in that the described second complicated disk (3_2) is coaxial The described 3rd complicated disk (3_3) of connection installation is axial beside the described second complicated disk (3_2) to add a letter Single disk (5) and the 3rd complicated disk (3_3).
- 11. a kind of permanent magnetism torque-converters according to claim 1, it is characterised in that it is complicated that pin (61) is installed at described first On the supporting rack for disc (2) of disk (3_1), or permanent magnetism torque-converters has the described first complicated disk (3_1), described second Complicated disk (3_2) and the 3rd complicated disk (3_3), then the pin (61) the described first complicated magnetic need to be installed at the same time On disk (3_1) and the supporting rack for disc (2) of the 3rd complicated disk (3_3).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610076292.6A CN105720790B (en) | 2016-02-03 | 2016-02-03 | A kind of permanent magnetism torque-converters |
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| CN201610076292.6A CN105720790B (en) | 2016-02-03 | 2016-02-03 | A kind of permanent magnetism torque-converters |
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| CN105720790B true CN105720790B (en) | 2018-04-20 |
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| CN106712451B (en) * | 2017-01-22 | 2023-04-07 | 金陵科技学院 | Drive connecting device between moving magnetic disk and magnetic disk frame of permanent magnetic torque converter |
| CN106602842B (en) * | 2017-02-09 | 2023-04-07 | 金陵科技学院 | Dynamic magnetic cylinder and outer cylinder combined mechanism for permanent magnet torque converter |
| CN106849610B (en) * | 2017-03-10 | 2023-04-07 | 金陵科技学院 | Double-output magnetic disk structure of permanent magnet torque converter |
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| CN1045669A (en) * | 1990-03-29 | 1990-09-26 | 张志坚 | Transmission mechanism with magnetic energy variable-moment |
| GB0600266D0 (en) * | 2006-01-07 | 2006-02-15 | Flack Roy E | Electromagnetic torque converter |
| CN102022487A (en) * | 2009-09-11 | 2011-04-20 | 张吉秀 | Disc type magnetic control speed governing clutch |
| CN201937416U (en) * | 2011-01-10 | 2011-08-17 | 赵明林 | Permanent-magnetic shaft-hung type motor |
| CN103051152B (en) * | 2012-12-05 | 2015-04-08 | 上海敏戈机电科技有限公司 | Permanent magnet speed governor |
| EA201591461A1 (en) * | 2013-03-19 | 2016-01-29 | Вастек Холдингз Лтд. | DEVICE AND METHOD OF USING ELECTROMAGNETIC COUPLING IN BRUSH-CURRENT DC MOTOR ELECTRIC MOTORS |
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