CN118008964B - Friction clutch with automatic compensation function - Google Patents
Friction clutch with automatic compensation function Download PDFInfo
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- CN118008964B CN118008964B CN202410417667.5A CN202410417667A CN118008964B CN 118008964 B CN118008964 B CN 118008964B CN 202410417667 A CN202410417667 A CN 202410417667A CN 118008964 B CN118008964 B CN 118008964B
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- upper mounting
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- fixedly connected
- flywheel
- support column
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 36
- 229910052757 nitrogen Inorganic materials 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000000110 cooling liquid Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
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- Mechanical Operated Clutches (AREA)
Abstract
The invention relates to the technical field of clutches, in particular to a friction clutch with an automatic compensation function, which comprises a clutch cover, wherein one side of the clutch cover is provided with a flywheel, a pressure plate is elastically connected in the clutch cover, one side of the pressure plate, which is close to the flywheel, is provided with an upper mounting plate, and one side, which is close to the flywheel, of the upper mounting plate is provided with a driven plate; a connecting piece is arranged between the upper mounting piece and the driven plate, one side of the connecting piece is fixedly connected with the driven plate, and the connecting piece is connected with the upper mounting piece through an electrodeless adjusting piece. The invention can realize dynamic compensation and has high stability; meanwhile, the phenomenon of centralized abrasion at one place can not occur, and the service life of the driven disc can be prolonged.
Description
Technical Field
The invention relates to the technical field of clutches, in particular to a friction clutch with an automatic compensation function.
Background
Friction clutches are the most widely used and the longest history type of clutches, and mainly consist of a driving part, a driven part, a pressing mechanism and an operating mechanism. The driving part, the driven part and the pressing mechanism are basic structures for ensuring that the clutch is in an engaged state and can transmit power, and the operating mechanism of the clutch is mainly a device for separating the clutch.
The driven disc can be thinned due to abrasion generated between the driven disc and the flywheel in the long-time use process of the clutch, the worn driven disc can achieve the same effect as that achieved by the unworn driven disc due to the fact that the deformation of the diaphragm spring is increased, the clutch can tightly support the driven disc and the flywheel through the supporting spring when in use, but the elasticity of the spring can be gradually weakened due to the fact that the spring can be tired in the long-time use process, so that the stability of the spring is weakened in the long-time use process, the supporting spring can be gradually stretched along with the thinning of the driven disc, the supporting force can be reduced along with the thinning, and the transmission stability can be affected due to the change of the supporting force.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a friction clutch with an automatic compensation function.
The technical scheme adopted for solving the technical problems is as follows: the friction clutch with the automatic compensation function comprises a clutch cover, wherein a flywheel is arranged on one side of the clutch cover, a pressure plate is elastically connected in the clutch cover, an upper mounting plate is arranged on one side, close to the flywheel, of the pressure plate, and a driven plate is arranged on one side, close to the flywheel, of the upper mounting plate;
A connecting sheet is arranged between the upper mounting sheet and the driven disc, one side of the connecting sheet is fixedly connected with the driven disc, and the connecting sheet is connected with the upper mounting sheet through an electrodeless adjusting piece;
The electrodeless regulating part comprises an outer supporting shell, the outer supporting shell is fixedly connected to the side wall of an upper mounting plate, an inner matching thread is arranged on the inner wall of the outer supporting shell, a storage hole is formed in the middle of the connecting plate, a support column is rotatably arranged in the storage hole, an outer connecting thread is arranged on the outer wall of one end, close to the outer supporting shell, of the support column, the outer connecting thread is matched with the inner matching thread, and an electromagnet is fixedly connected inside the outer supporting shell and the support column.
Specifically, be provided with torsion spring between outer support shell and the support column, torsion spring's one end fixed connection is at outer support shell inner wall, torsion spring's the other end and support column fixed connection, torsion spring initial state is holds the power state.
Specifically, a plurality of inner grooves are formed in the inner wall, close to one side of the connecting sheet, of the upper mounting sheet, an outer double-layer liquid bag and a liquid storage bag are connected in the inner grooves, and the outer double-layer liquid bag and the liquid storage bag are connected through a liquid connecting pipe.
Specifically, the lateral wall slip of going up the mounting plate is run through and is provided with a plurality of pushing away the post, a plurality of the one end that the mounting plate was arranged in to push away the post contacts with outer bilayer liquid bag and liquid storage bag respectively.
Specifically, the middle part of connection piece is through fixed pin fixedly connected with connection pad, the middle part fixedly connected with connection spliced eye of connection pad.
Specifically, the clutch cover middle part is connected with the diaphragm spring, the one end that the diaphragm spring arranged in the clutch cover outside is connected with release bearing, release bearing middle part rotates the through connection and has the gearbox axle, release bearing outside cover is equipped with the clamping ring, the clamping ring outside rotates and is connected with the promotion frame, diaphragm spring edge is connected with the pressure disk.
Specifically, the outside of gearbox axle is fixed and is provided with the connection ring gear, connection ring gear sets up with connecting the spliced eye cooperation.
Specifically, the pressure disk is close to diaphragm spring one side fixedly connected with a plurality of nitrogen cylinders, and is a plurality of connect through the connecting pipe between the nitrogen cylinder, the connecting pipe middle part is provided with the gas buffer tank.
Specifically, the gas buffer box is internally provided with an inner sliding sheet in a sliding manner, and the middle part of the inner sliding sheet is fixedly provided with a miniature induction air pump.
The invention has the beneficial effects that:
(1) The automatic adjustment of the distance to the whole thickness of driven plate, last mounting plate and connection piece of realizing through outer supporting shell and support column for at every turn the preforming motion form be in invariable state can compress tightly driven plate and flywheel, and outer supporting shell and support column are linear regulation at adjustment driven plate, go up mounting plate and the whole thickness in-process of connection piece, realize dynamic compensation, and can not appear not hard up phenomenon after the regulation is accomplished, stability is high.
(2) The plurality of nitrogen cylinders can guarantee that inside pressure is in the same state through the connecting pipe setting, when nitrogen cylinder extension makes driven plate and flywheel contact through the pressure disk, can ensure that its atress is more even to also be in even state when making driven plate receive wearing and tearing, can not appear concentrating the phenomenon of wearing and tearing one department, can increase driven plate's life.
(3) Can thereby make outer double-deck liquid bag and stock solution bag and driven plate contact at the outer double-deck liquid bag of pressure disk extrusion through pushing away the post, go up the distance increase between mounting plate and the connection piece when the distance increases between support column and the outer support shell, in the gap can be filled to outer double-deck liquid bag under the effect of centrifugal force, increase the contact surface with the connection piece to reach radiating effect better.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an exploded view of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic perspective view of a clutch cover according to the present invention;
FIG. 4 is a partial exploded view of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic perspective view of a middle pressure plate according to the present invention;
FIG. 6 is a schematic perspective view of an upper mounting plate according to the present invention;
FIG. 7 is a diagram showing the connection of the connecting plate to the driven plate according to the present invention;
FIG. 8 is a cross-sectional view of FIG. 6 in accordance with the present invention;
FIG. 9 is an enlarged view of the invention at A in FIG. 8;
FIG. 10 is an exploded view of the electrodeless regulating part in the present invention;
FIG. 11 is a cross-sectional view of a gas buffer tank in accordance with the present invention.
In the figure: 1. a flywheel; 2. a clutch cover; 21. a gearbox shaft; 211. connecting a toothed ring; 22. a diaphragm spring; 31. a compression ring; 32. a pushing frame; 34. separating the bearing; 4. a pressure plate; 41. a nitrogen cylinder; 42. a connecting pipe; 43. a gas buffer tank; 44. an inner slide; 45. a miniature induction air pump; 5. a mounting piece is arranged on the upper part; 51. a connecting sheet; 511. a liquid connection pipe; 512. an outer bilayer fluid capsule; 513. a reservoir; 52. a driven plate; 54. a connecting disc; 55. connecting the plug holes; 57. pushing a column; 58. a fixing pin; 59. an electrodeless adjusting piece; 591. a support column; 592. an external connecting thread; 593. a torsion spring; 594. an outer support shell; 595. and (5) internally matching with threads.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Examples: as shown in fig. 1 to 11, the friction clutch with the automatic compensation function comprises a clutch cover 2, wherein a flywheel 1 is arranged on one side of the clutch cover 2, a pressure plate 4 is slidably arranged in the clutch cover 2, an upper mounting plate 5 is mounted on one side, close to the flywheel 1, of the pressure plate 4, and a driven plate 52 is arranged on one side, close to the flywheel 1, of the upper mounting plate 5;
A connecting piece 51 is arranged between the upper mounting piece 5 and the driven disc 52, one side of the connecting piece 51 is fixedly connected with the driven disc 52, and the connecting piece 51 is connected with the upper mounting piece 5 through an electrodeless adjusting piece 59;
The stepless adjusting piece 59 comprises an outer supporting shell 594, the outer supporting shell 594 is fixedly connected to the side wall of the upper mounting plate 5, inner matching threads 595 are arranged on the inner wall of the outer supporting shell 594, a storage hole is formed in the middle of the connecting piece 51, a supporting column 591 is rotatably arranged in the storage hole, an outer connecting thread 592 is arranged on the outer wall of one end, close to the outer supporting shell 594, of the supporting column 591, the outer connecting thread 592 is matched with the inner matching threads 595, and electromagnets are fixedly connected inside the outer supporting shell 594 and the supporting column 591.
The whole thickness of the driven disc 52, the upper mounting plate 5 and the connecting plate 51 is adjusted through the automatic realization of the distance between the outer support shell 594 and the end part of the support column 591, so that the driven disc 52 and the flywheel 1 can be pressed tightly when each time of tabletting movement is in a constant state, the whole thickness of the driven disc 52, the upper mounting plate 5 and the connecting plate 51 is adjusted linearly by the outer support shell 594 and the support column 591, and the loosening phenomenon can not occur after the adjustment is completed.
When a user releases the pedal to a preset position, the electromagnet arranged in the outer support shell 594 and the support column 591 can stop working, at this time, if the driven disc 52 and the flywheel 1 are in an un-tight state, the support column 591 is still in a stable state under the action of the torsion spring 593, the external connection threads 592 and the internal fit threads 595 are in relative rotation, the total length between the support column 591 and the outer support shell 594 can be increased, at this time, the distance between the upper mounting plate 5 and the driven disc 52 can be increased under the pushing of the outer support shell 594, so that the whole thickness of the driven disc 52, the upper mounting plate 5 and the connecting plate 51 is still in an initial state after the driven disc 52 is worn, the effect of wear compensation is achieved, the driven disc 52 can still be normally used after the driven disc 52 is worn, the force of the pedal plate of the user is still in a stable state, uncomfortable feeling is not brought to the user, when the user steps on the pedal, the electromagnet arranged in the outer support shell 594 and the support column 591 starts to work, the whole thickness of the driven disc 591 is not separated from the driven disc 52 through the adsorption effect of the electromagnet, the whole thickness of the electromagnet is not changed, and the whole force of the pedal plate can not change when the driven disc 52 is not changed, and the pedal plate 52 is not changed, and the whole force of the pedal plate is not changed, and the pedal is not changed, and the whole force of the pedal plate is not can be changed, and the pedal when the pedal is not is changed, and the pedal is required to be changed, and the whole is changed, and the force is not is changed.
Specifically, a torsion spring 593 is disposed between the outer support housing 594 and the support column 591, one end of the torsion spring 593 is fixedly connected to the inner wall of the outer support housing 594, the other end of the torsion spring 593 is fixedly connected to the support column 591, and the initial state of the torsion spring 593 is a power storage state.
If the driven disc 52 and the flywheel 1 are in an undertight state, the support column 591 rotates relatively under the action of the torsion spring 593, the external connection screw thread 592 rotates relatively with the internal connection screw thread 595, the total length between the support column 591 and the external support shell 594 increases, at this time, the distance between the upper mounting plate 5 and the driven disc 52 increases under the pushing of the external support shell 594, so that the whole thickness of the driven disc 52, the upper mounting plate 5 and the connecting plate 51 is still in an initial state after the driven disc 52 is worn, the effect of wear compensation is achieved, and after adjustment, the rebound phenomenon does not occur in the driven disc 52, the upper mounting plate 5 and the connecting plate 51, the shaking phenomenon does not occur in a relatively stable connection, and the stability of subsequent work is ensured.
Specifically, the inner wall of the side of the upper mounting plate 5, which is close to the connecting plate 51, is provided with a plurality of inner grooves, the inner grooves are internally connected with an outer double-layer liquid bag 512 and a liquid storage bag 513, and the outer double-layer liquid bag 512 and the liquid storage bag 513 are connected through a liquid connecting pipe 511;
the side wall of the upper mounting plate 5 is slidably provided with a plurality of push posts 57, and one end of the push posts 57 disposed inside the upper mounting plate 5 is respectively contacted with the outer double-layer liquid bag 512 and the liquid storage bag 513.
The outer double-layer liquid bag 512 and the liquid storage bag 513 can be extruded by the pushing column 57 through the pressure plate 4, so that the outer double-layer liquid bag 512 and the liquid storage bag 513 are in contact with the driven plate 52, when the distance between the supporting column 591 and the outer supporting shell 594 is increased, the distance between the upper mounting plate 5 and the connecting plate 51 is increased, the outer double-layer liquid bag 512 can be filled into a gap under the action of centrifugal force, the contact surface with the connecting plate 51 is increased, and therefore the heat dissipation effect is better.
Specifically, the middle part of the connecting piece 51 is fixedly connected with a connecting disc 54 through a fixing pin 58, and the middle part of the connecting disc 54 is fixedly connected with a connecting plug hole 55.
The fixing pin 58 is used for fixing connection, the connecting disc 54 drives the connecting toothed ring 211 to rotate through the connecting plug hole 55 in the rotating process, and the connecting toothed ring 211 drives the gearbox shaft 21 to slide, so that the transmission effect is achieved.
Specifically, the middle part of clutch case 2 is connected with diaphragm spring 22, the one end that diaphragm spring 22 arranged in clutch case 2 outside is connected with release bearing 34, release bearing 34 middle part rotates and runs through and be connected with gearbox shaft 21, release bearing 34 outside cover is equipped with clamping ring 31, clamping ring 31 outside rotates and is connected with promotes frame 32, diaphragm spring 22 edge is connected with pressure disk 4.
When a user presses the pedal, the diaphragm spring 22 is pressed by the pressing ring 31, the middle part of the diaphragm spring 22 is compressed and deformed, and the diaphragm spring 22 at the moment drives the pressure plate 4 and the middle part of the diaphragm spring 22 to move in the direction away from the flywheel 1.
Specifically, a connection toothed ring 211 is fixedly arranged outside the gearbox shaft 21, and the connection toothed ring 211 is matched with the connection plug hole 55;
The pressure plate 4 is fixedly connected with a plurality of nitrogen cylinders 41 near one side of the diaphragm spring 22, a plurality of nitrogen cylinders 41 are connected through connecting pipes 42, and a gas buffer tank 43 is arranged in the middle of each connecting pipe 42.
The diaphragm spring 22 is pressed down through the clamping ring 31, the middle part of the diaphragm spring 22 is compressed and deformed, the diaphragm spring 22 at the moment can drive the pressure plate 4 and the middle part of the diaphragm spring 22 to move away from the flywheel 1, the flywheel 1 can be separated from the driven plate 52 at the moment, the nitrogen cylinders 41 arranged on one side of the connecting pipe 42 can be compressed, the plurality of nitrogen cylinders 41 can ensure that the internal pressure is in the same state through the arrangement of the connecting pipe 42, and the stress of the nitrogen cylinders 41 can be ensured to be more uniform when the driven plate 52 is contacted with the flywheel 1 through the extension of the pressure plate 4.
Specifically, an inner slide 44 is slidably disposed in the air buffer box 43, and a micro-induction air pump 45 is fixedly disposed in the middle of the inner slide 44.
When the micro-induction air pump 45 detects that the pressure inside the gas buffer tank 43 is reduced, the micro-induction air pump 45 works to pump external air into the gas buffer tank 43, so that the pressure inside the gas buffer tank 43 is in a constant state, and the nitrogen cylinder 41 is in a stable working state for a long time.
Working principle: the flywheel 1 is tightly abutted against the driven disc 52 in the working process, so that the driven disc 52 is driven to rotate, the driven disc 52 drives the connecting disc 54 to synchronously rotate through the connecting sheet 51, the connecting disc 54 drives the connecting toothed ring 211 to rotate through the connecting plug hole 55 in the rotating process, the gearbox shaft 21 is driven to slide through the connecting toothed ring 211, the transmission effect is achieved, and when the driven disc 52 is worn between the flywheel 1 in the long-term working process, the thickness of the driven disc 52, the upper mounting sheet 5 and the connecting sheet 51 is thinned. The driven disc 52 can be fast abutted against the flywheel 1 so as to synchronously rotate, relative rotation can be generated in the process of just contacting the driven disc 52 with the flywheel 1, so that abrasion phenomenon occurs due to friction, when a user releases the pedal to a preset position, the electromagnet arranged in the outer support shell 594 and the support column 591 can stop working, at this time, if the driven disc 52 and the flywheel 1 are in an untraked state, the support column 591 can relatively rotate under the action of the torsion spring 593, relative rotation occurs between the outer connecting threads 592 and the inner matching threads 595, the total length between the support column 591 and the outer support shell 594 can be increased, at this time, the distance between the upper mounting plate 5 and the driven disc 52 can be increased under the pushing of the outer support shell 594, so that the overall thickness of the driven disc 52, the upper mounting plate 5 and the connecting plate 51 is still in an initial state after the abrasion of the driven disc 52, the effect of abrasion compensation is achieved, the driven disc 52 can still be normally used after the abrasion occurs, the force of the pedal of the user is still in a stable state after the abrasion of the driven disc 52, and discomfort can not be brought to the user.
When a user steps on the pedal, the diaphragm spring 22 is pressed down through the compression ring 31, the middle part of the diaphragm spring 22 is compressed and deformed, the diaphragm spring 22 at the moment can drive the pressure plate 4 and the middle part of the diaphragm spring 22 to move away from the flywheel 1, the flywheel 1 is separated from the driven plate 52 at the moment, the nitrogen cylinders 41 arranged on one side of the connecting pipe 42 can be compressed, the plurality of nitrogen cylinders 41 can ensure that the internal pressure is in the same state through the arrangement of the connecting pipe 42, when the nitrogen cylinders 41 extend to enable the driven plate 52 to be in contact with the flywheel 1 through the pressure plate 4, the stress of the driven plate can be ensured to be more uniform, the electromagnet arranged in the outer support shell 594 and the support column 591 in the process starts to work, the outer support shell 594 and the support column 591 can not rotate relatively under the adsorption effect of the electromagnet, and the whole thickness of the driven plate 52, the upper mounting plate 5 and the connecting plate 51 can not change when the driven plate 52 is separated from the flywheel 1, and further the force of the pedal of the user can not change greatly when the pedal is used next time.
When pressure difference exists between two adjacent nitrogen cylinders 41, the inner sliding sheets 44 arranged in the gas buffer tank 43 can slide relatively, so that the pressure in the nitrogen cylinders 41 is adjusted, when the micro induction air pump 45 detects that the pressure in the gas buffer tank 43 is reduced, the micro induction air pump 45 can work, and the external air pump is pumped into the gas buffer tank 43, so that the pressure in the gas buffer tank 43 is in a constant state, and the nitrogen cylinders 41 are guaranteed to be in a stable working state for a long time.
In the rotation process, the cooling liquid in the outer double-layer liquid bag 512 and the liquid storage bag 513 can absorb the heat generated by the driven disc 52 when the driven disc 52 just contacts with the flywheel 1, so that the overheating of the driven disc 52 is avoided, the cooling liquid in the liquid storage bag 513 can enter the outer double-layer liquid bag 512 through the liquid connecting pipe 511 under the action of centrifugal force, and the cooling liquid can flow back into the liquid storage bag 513 when the operation is stopped, so that the fluidity of the cooling liquid is increased, and the cooling effect is further increased.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a friction clutch with automatic compensation function which characterized in that: the clutch comprises a clutch cover (2), wherein a flywheel (1) is arranged on one side of the clutch cover (2), a pressure plate (4) is elastically connected in the clutch cover (2), an upper mounting plate (5) is arranged on one side, close to the flywheel (1), of the pressure plate (4), and a driven plate (52) is arranged on one side, close to the flywheel (1), of the upper mounting plate (5);
A connecting sheet (51) is arranged between the upper mounting sheet (5) and the driven disc (52), one side of the connecting sheet (51) is fixedly connected with the driven disc (52), and the connecting sheet (51) is connected with the upper mounting sheet (5) through an electrodeless adjusting piece (59);
The electrodeless adjusting piece (59) comprises an outer supporting shell (594), the outer supporting shell (594) is fixedly connected to the side wall of the upper mounting piece (5), an inner matching thread (595) is arranged on the inner wall of the outer supporting shell (594), a storage hole is formed in the middle of the connecting piece (51), a support column (591) is rotatably arranged in the storage hole, an outer connecting thread (592) is arranged on the outer wall of one end, close to the outer supporting shell (594), of the support column (591), the outer connecting thread (592) is matched with the inner matching thread (595), and electromagnets are fixedly connected inside the outer supporting shell (594) and the support column (591);
A torsion spring (593) is arranged between the outer support shell (594) and the support column (591), one end of the torsion spring (593) is fixedly connected to the inner wall of the outer support shell (594), the other end of the torsion spring (593) is fixedly connected with the support column (591), and the initial state of the torsion spring (593) is a force storage state;
The inner wall of one side of the upper mounting piece (5) close to the connecting piece (51) is provided with a plurality of inner grooves, an outer double-layer liquid bag (512) and a liquid storage bag (513) are connected in the inner grooves, and the outer double-layer liquid bag (512) and the liquid storage bag (513) are connected through a liquid connecting pipe (511);
the side wall of the upper mounting plate (5) is provided with a plurality of pushing posts (57) in a sliding penetrating manner, and one end of each pushing post (57) arranged in the upper mounting plate (5) is respectively contacted with the outer double-layer liquid bag (512) and the liquid storage bag (513);
The middle part of the connecting sheet (51) is fixedly connected with a connecting disc (54) through a fixing pin (58), and the middle part of the connecting disc (54) is fixedly connected with a connecting plug hole (55);
the middle part of the clutch cover (2) is connected with a diaphragm spring (22), one end of the diaphragm spring (22) arranged outside the clutch cover (2) is connected with a release bearing (34), the middle part of the release bearing (34) is rotationally and penetratingly connected with a gearbox shaft (21), a compression ring (31) is sleeved outside the release bearing (34), a pushing frame (32) is rotationally connected outside the compression ring (31), and the edge of the diaphragm spring (22) is connected with a pressure plate (4);
a connecting toothed ring (211) is fixedly arranged outside the gearbox shaft (21), and the connecting toothed ring (211) is matched with the connecting plug hole (55);
a plurality of nitrogen cylinders (41) are fixedly connected to one side, close to the diaphragm spring (22), of the pressure plate (4), the nitrogen cylinders (41) are connected through connecting pipes (42), and a gas buffer box (43) is arranged in the middle of each connecting pipe (42); an inner sliding sheet (44) is arranged in the air buffer box (43) in a sliding mode, and a miniature induction air pump (45) is fixedly arranged in the middle of the inner sliding sheet (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410417667.5A CN118008964B (en) | 2024-04-09 | 2024-04-09 | Friction clutch with automatic compensation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410417667.5A CN118008964B (en) | 2024-04-09 | 2024-04-09 | Friction clutch with automatic compensation function |
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| Publication Number | Publication Date |
|---|---|
| CN118008964A CN118008964A (en) | 2024-05-10 |
| CN118008964B true CN118008964B (en) | 2024-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410417667.5A Active CN118008964B (en) | 2024-04-09 | 2024-04-09 | Friction clutch with automatic compensation function |
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| CN (1) | CN118008964B (en) |
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| DE19610427A1 (en) * | 1996-03-16 | 1997-09-18 | Fichtel & Sachs Ag | Friction clutch - comprises automatic wear adjusting device co-operating with lever portion of wear indicator connected to flywheel |
| FR2782356A1 (en) * | 1998-07-28 | 2000-02-18 | Valeo Equip Electr Moteur | Friction clutch for minimizing fuel consumption of motor vehicle, comprises high inertia bell shaped flywheel which carries rotor of electrical machine and friction clutch with torque damper |
| FR2782761A1 (en) * | 1998-07-28 | 2000-03-03 | Valeo Equip Electr Moteur | Friction clutch for minimising fuel consumption of motor vehicle, comprises high inertia bell shaped flywheel which carries rotor of electrical machine and friction clutch with torque damper |
| CN112145571A (en) * | 2020-09-22 | 2020-12-29 | 长春一东离合器股份有限公司苏州研发中心 | Automobile clutch capable of automatically compensating abrasion |
| CN116292662A (en) * | 2023-05-24 | 2023-06-23 | 常州国源离合器有限公司 | Push rod type clutch assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1134203A (en) * | 1955-10-05 | 1957-04-09 | Automatic clutch device for motor vehicles | |
| FR1145231A (en) * | 1955-12-12 | 1957-10-23 | Const Mecaniques Chenard Et Wa | Electromagnetically controlled centrifugal clutch to produce the clutch |
| US3485330A (en) * | 1969-02-17 | 1969-12-23 | Stearns Electric Corp | Self-adjusting clutch or brake |
-
2024
- 2024-04-09 CN CN202410417667.5A patent/CN118008964B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1606772A1 (en) * | 1988-08-05 | 1990-11-15 | Белорусский Политехнический Институт | Electromechanical clutch |
| DE19610427A1 (en) * | 1996-03-16 | 1997-09-18 | Fichtel & Sachs Ag | Friction clutch - comprises automatic wear adjusting device co-operating with lever portion of wear indicator connected to flywheel |
| FR2782356A1 (en) * | 1998-07-28 | 2000-02-18 | Valeo Equip Electr Moteur | Friction clutch for minimizing fuel consumption of motor vehicle, comprises high inertia bell shaped flywheel which carries rotor of electrical machine and friction clutch with torque damper |
| FR2782761A1 (en) * | 1998-07-28 | 2000-03-03 | Valeo Equip Electr Moteur | Friction clutch for minimising fuel consumption of motor vehicle, comprises high inertia bell shaped flywheel which carries rotor of electrical machine and friction clutch with torque damper |
| CN112145571A (en) * | 2020-09-22 | 2020-12-29 | 长春一东离合器股份有限公司苏州研发中心 | Automobile clutch capable of automatically compensating abrasion |
| CN116292662A (en) * | 2023-05-24 | 2023-06-23 | 常州国源离合器有限公司 | Push rod type clutch assembly |
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| CN118008964A (en) | 2024-05-10 |
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