CN114396436A - Improved automobile clutch booster - Google Patents
Improved automobile clutch booster Download PDFInfo
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- CN114396436A CN114396436A CN202210060751.7A CN202210060751A CN114396436A CN 114396436 A CN114396436 A CN 114396436A CN 202210060751 A CN202210060751 A CN 202210060751A CN 114396436 A CN114396436 A CN 114396436A
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- fixedly connected
- pipe
- regulating valve
- liquid storage
- cylinder
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 51
- 238000002347 injection Methods 0.000 claims abstract description 18
- 239000007924 injection Substances 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 37
- 230000007246 mechanism Effects 0.000 claims description 31
- 239000000428 dust Substances 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 abstract description 13
- 239000010720 hydraulic oil Substances 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 description 13
- 239000012530 fluid Substances 0.000 description 6
- 230000002045 lasting effect Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000007254 oxidation reaction Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D48/04—Control by fluid pressure providing power assistance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0262—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being hydraulic
- F16H61/0265—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being hydraulic for gearshift control, e.g. control functions for performing shifting or generation of shift signals
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention discloses an improved automobile clutch booster, and relates to the technical field of automobile machinery. The gas injection screw thread cylinder is fixedly connected to the top end of one side of the electronic regulating valve. According to the invention, external gas is filled into the electronic regulating valve through the gas injection threaded cylinder by the micro gas pump, and after the pressure is reduced by detection of the detection controller, the external gas is conveyed to other components of the device from the connecting hole formed in the electronic regulating valve, so that the continuous contact between the toggle pin and the planetary gear set of the gearbox is realized by driving hydraulic oil through air pressure, the phenomenon that a driver needs to continuously trigger a clutch pedal during actual operation is improved, the driving fatigue of the driver during actual operation is reduced, and the convenience and flexibility of the automobile clutch booster during actual use are improved.
Description
Technical Field
The invention relates to the technical field of automobile machinery, in particular to an improved automobile clutch booster.
Background
The clutch booster is used as a clutch auxiliary device, not only enables a driver to sense and control the separation or engagement degree of the clutch at any time, but also can ensure that the driver can operate the clutch to shift gears more easily.
Most clutch booster that has now can only accomplish the separation or the joint of clutch for a short time when in actual use, can realize the separation or the joint that lasts the clutch very rarely, such setting up makes the driver when in actual use, need be through lasting trigger clutch footboard, realize the operation that the clutch shifted, this has improved the driving fatigue of driver when actual operation, the convenience and the flexibility of this automobile clutch booster when in actual use have been reduced, propose a novel device for this reason in order to solve the problem that above-mentioned exists.
Disclosure of Invention
The invention aims to provide an improved automobile clutch booster to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an improved automobile clutch booster comprises a driving mechanism, an input mechanism and an output mechanism which are fixed in sequence, wherein the input mechanism comprises an electronic regulating valve, the bottom end of the exterior of the electronic regulating valve is provided with an assembling hole, the top end of one side of the electronic regulating valve is fixedly connected with a gas injection threaded cylinder, and the electronic regulating valve is rotatably connected with a micro air pump through the gas injection threaded cylinder;
the driving mechanism comprises an electric cylinder and a liquid storage tank, the bottom end of the electric cylinder is fixedly connected with a blocking seat, the interior of the blocking seat is respectively and fixedly connected with a three-way pipe and a communicating pipe, the blocking seat is communicated with the interior of the electronic regulating valve through the communicating pipe, and the blocking seat is communicated with the liquid storage tank through the three-way pipe;
output mechanism includes a sliding cylinder, and one side that pilot hole and separation seat were passed through to the one end of a sliding cylinder is fixed, and the other end fixedly connected with assembly seat of a sliding cylinder, the inside sliding connection of a sliding cylinder has a distance rod, and the inside of assembly seat is fixedly connected with control tube and articulated pipe respectively, the inside intercommunication that the assembly seat passes through control tube and electronic control valve, the one end of distance rod rotates through articulated pipe even has the round pin of stirring.
Furthermore, the top end of the electric cylinder is respectively and fixedly connected with an electrified bolt and a loop pipe, one end of the loop pipe is communicated with the inside of the electronic regulating valve,
the outside fixedly connected with of liquid storage pot is solid fixed ring, and solid fixed ring outside one end and electric cylinder outer wall are fixed, the outside bottom fixedly connected with assembly pad of electric cylinder, the one end at assembly pad top is fixed to the liquid storage pot.
Furthermore, one end of the top of the liquid storage tank is fixedly connected with a liquid injection pipe communicated with the inside of the liquid storage tank, the top end of the outside of the liquid storage tank is fixedly connected with a vent pipe, and the liquid storage tank is communicated with the inside of the electronic regulating valve through the vent pipe.
Furthermore, the fixed buckle is fixedly connected to one end of the outer portion of the fixed ring, the vent pipe is clamped inside the fixed buckle, and the connecting portion of the liquid injection pipe and the liquid storage tank is connected with an adjusting nut in a rotating mode.
Furthermore, a first connecting hole is formed in the bottom end of one side of the electronic regulating valve, a second connecting hole is formed in the top end of the other side of the electronic regulating valve, a third connecting hole is formed in one end of the electronic regulating valve, the first connecting hole is matched with the regulating pipe, the second connecting hole is matched with the clip pipe, and the third connecting hole is matched with the communicating pipe.
Furthermore, the two ends of one side of the electronic regulating valve are respectively and fixedly connected with a fixing nut, and the two ends of the outer part of the assembling pad are respectively and rotatably connected with a fixing bolt matched with the fixing nut.
Furthermore, one end of the assembling seat is fixedly connected with a dust cover, the inner wall of the dust cover is connected with the outer wall of the thrust rod in a sliding mode, one end of the outer portion of the dust cover is fixedly connected with a cleaning joint communicated with the inner portion of the dust cover, a cleaning pipe is installed at one end of the cleaning joint, and one end of the cleaning pipe is communicated with the inner portion of the electronic adjusting valve.
Furthermore, one side of the separation seat is fixedly connected with a buffer block, the buffer block is of a cylindrical structure, and the top end of the assembly seat is fixedly connected with a buffer spring.
Furthermore, one end of the top of the electronic regulating valve is fixedly connected with a pressure relief valve communicated with the inside of the electronic regulating valve, and the other end of the top of the electronic regulating valve is fixedly connected with a detection controller.
Furthermore, the thrust rod comprises a connecting rod, one end of the connecting rod is rotatably connected with the poking pin, the other end of the connecting rod is fixedly connected with a sliding cylinder, and the thrust rod is connected in the sliding cylinder in a sliding mode through the sliding cylinder.
Compared with the prior art, the invention has the beneficial effects that:
this improved generation automobile clutch booster, fill the inside of electrical control valve through the gas injection screw thread section of thick bamboo with the external gas through miniature air pump, after the detection step-down by detecting the controller again, on other subassemblies of the device are carried to the connecting hole of seting up on the electrical control valve, realized coming drive hydraulic oil through atmospheric pressure and accomplish the sustained contact to dialling round pin and gearbox planetary gear set, improved the driver when actual operation, need continuously trigger the phenomenon of clutch footboard, driver's driving fatigue when actual operation has been reduced, the convenience and the flexibility of this automobile clutch booster when actual use have been improved.
This improved generation automobile clutch booster will follow the inside that the dust cover was discharged along clean pipe to the gas that miniature air pump transported through the electronic control valve, has realized having accomplished the inside simple and easy cleanness of dust cover with the mode that gas flow, reduces the inside phenomenon that outside dust entered into the dust cover through the opening on the dust cover, indirect life who has prolonged the device.
This improved generation automobile clutch booster makes the detection control ware can be through the setting of giving electronic control valve with atmospheric pressure signal transmission through installing the detection control ware on electronic control valve, has realized that the interior gas of electronic control valve can be followed and discharged in the pressure relief valve, accomplishes the inside atmospheric pressure balance of electronic control valve, indirect extension the device's actual life.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an internal assembly view of the drive mechanism of the present invention;
FIG. 4 is an internal assembly view of the input mechanism of the present invention;
fig. 5 is an internal assembly view of the output mechanism of the present invention.
In the figure: 1. a drive mechanism; 11. an electric cylinder; 12. a communicating pipe; 13. a blocking seat; 14. a three-way pipe; 15. a buffer block; 16. a pipe is returned; 17. assembling a pad; 18. a liquid storage tank; 19. a fixing ring; 110. fixing the buckle; 111. a breather pipe; 112. a liquid injection pipe; 2. an input mechanism; 21. an electronic regulating valve; 22. a first connection hole; 23. an assembly hole; 24. injecting a gas into the threaded cylinder; 25. cleaning the tube; 26. a detection controller; 27. a pressure relief valve; 28. a second connection hole; 29. fixing a nut; 210. a third connection hole; 3. an output mechanism; 31. a sliding cylinder; 32. a dust cover; 33. a thrust rod; 34. a toggle pin; 35. cleaning the joint; 36. an adjusting tube; 37. assembling a seat; 38. a buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1 to 5, the present invention provides a technical solution: an improved automobile clutch booster comprises a driving mechanism 1, an input mechanism 2 and an output mechanism 3 which are fixed in sequence.
It should be noted that, as shown in fig. 4, in the embodiment provided in the present application, the input mechanism 2 includes an electronic regulating valve 21, a mounting hole 23 is formed at a bottom end of an exterior of the electronic regulating valve 21, a gas injection threaded cylinder 24 is fixedly connected to a top end of one side of the electronic regulating valve 21, and the electronic regulating valve 21 is rotatably connected to a micro air pump through the gas injection threaded cylinder 24.
It is emphasized that in the embodiments provided herein, the micro air pump has the characteristics of small volume, low noise, low power consumption, easy operation, portability, maintenance-free, and continuous operation, and most importantly, because the micro air pump is dry and oil-free, it does not require vacuum pump oil or lubricant in actual use, and therefore does not contaminate the working medium, does not interfere with the analysis of the medium, and so on.
It should be further emphasized that, in the embodiment provided in the present application, the electronic regulating valve 21 is a control valve, and in practical use of the device, the micro air pump fills external air into the electronic regulating valve 21 through the air injection threaded cylinder 24, and the air entering into the electronic regulating valve 21 is delivered to other components of the device from the connection hole formed in the electronic regulating valve 21 after being detected by the detection controller 26.
It is also emphasized that the embodiments provided herein, when embodied, may be varied in the materials used for the mechanical devices within the input mechanism 2.
For example: in some embodiments, the mechanism within the input mechanism 2 may be implemented using austenitic stainless steel, which is characterized by corrosion resistance and strength, which may provide a longer life than other conventional metals.
It should be noted that, as shown in fig. 3, in the embodiment provided in the present application, the driving mechanism 1 includes an electric cylinder 11 and a liquid storage tank 18, a blocking seat 13 is fixedly connected to a bottom end of the electric cylinder 11, a three-way pipe 14 and a communicating pipe 12 are respectively fixedly connected to an inside of the blocking seat 13, the blocking seat 13 is communicated with an inside of the electronic regulating valve 21 through the communicating pipe 12, and the blocking seat 13 is communicated with the liquid storage tank 18 through the three-way pipe 14.
It is emphasized that the embodiments provided herein may be implemented with a wide variety of fluids within the fluid reservoir 18.
For example: in some embodiments, the fluid in the reservoir 18 may be hydraulic fluid, and it should be noted that the hydraulic fluid serves to increase the lubrication of other moving parts of the device in the present application.
It should be further emphasized that, in the embodiments provided in the present application, the material used for the mechanical device in the driving mechanism 1 may be various.
For example: in some embodiments, the mechanical device in the driving mechanism 1 may be made of martensitic stainless steel, and it should be emphasized that the martensitic stainless steel has not only a certain corrosion resistance but also a certain heat resistance, so that the device has a longer service life than other common metals when in actual use.
It should be noted that, as shown in fig. 5, in the embodiment provided in the present application, the output mechanism 3 includes a sliding cylinder 31, one end of the sliding cylinder 31 is fixed to one side of the blocking seat 13 through the assembling hole 23, the other end of the sliding cylinder 31 is fixedly connected to an assembling seat 37, the inside of the sliding cylinder 31 is slidably connected to the thrust rod 33, and the inside of the assembling seat 37 is fixedly connected to the adjusting pipe 36 and the hinge pipe, respectively.
It should be emphasized that in the embodiment provided by the present application, the mounting seat 37 communicates with the interior of the electronic control valve 21 through the adjustment tube 36, and the toggle pin 34 is rotatably connected to one end of the thrust rod 33 through a hinge tube.
It should be further emphasized that, in the embodiments provided in the present application, the material used for the mechanical device in the output mechanism 3 may be various.
For example: in some embodiments, the mechanical device in the output mechanism 3 may be ferritic stainless steel, and it is emphasized that the ferritic stainless steel has the characteristics of large thermal conductivity, small expansion coefficient, good oxidation resistance, and excellent stress corrosion resistance, and the characteristics make the device have a longer service life than other common metals when in actual use.
It should also be emphasized that in the embodiments provided herein, the tumbler pin 34, when in actual use, acts as an auxiliary shift handle to adjust the position of the planetary gear set in the transmission.
As shown in fig. 1 to 2, in the embodiment provided by the present application, an energizing bolt and a loop pipe 16 are fixedly connected to the top end of the electric cylinder 11, respectively, and one end of the loop pipe 16 communicates with the interior of the electronic control valve 21.
As shown in fig. 3, in the embodiment provided by the present application, a fixing ring 19 is fixedly connected to the outside of the liquid storage tank 18, one end of the outside of the fixing ring 19 is fixed to the outer wall of the electric cylinder 11, a mounting pad 17 is fixedly connected to the bottom end of the outside of the electric cylinder 11, and the liquid storage tank 18 is fixed to one end of the top of the mounting pad 17.
As shown in FIG. 3, in the embodiment provided by the present application, a liquid filling pipe 112 is fixedly connected to one end of the top of the liquid storage tank 18 and is communicated with the inside of the liquid storage tank, a vent pipe 111 is fixedly connected to the top end of the outside of the liquid storage tank 18, and the liquid storage tank 18 is communicated with the inside of the electronic control valve 21 through the vent pipe 111.
As shown in FIG. 3, in the embodiment provided by the present application, a fixing buckle 110 is fixedly connected to one end of the outer portion of the fixing ring 19, a vent pipe 111 is clamped inside the fixing buckle 110, and an adjusting nut is rotatably screwed at the connection between the liquid injection pipe 112 and the liquid storage tank 18.
It should be noted that in the embodiment provided by the present application, the pour tube 112 and the reservoir 18 can be separated by turning the adjustment nut when the fluid in the reservoir 18 needs to be replaced.
As shown in fig. 4, in the embodiment provided in the present application, a first connection hole 22 is formed at a bottom end of one side of the electronic control valve 21, a second connection hole 28 is formed at a top end of the other side of the electronic control valve 21, and a third connection hole 210 is formed at one end of the electronic control valve 21.
It is emphasized that, in the embodiment provided in the present application, the first connection hole 22 is fitted to the adjustment pipe 36, the second connection hole 28 is fitted to the loop pipe 16, and the third connection hole 210 is fitted to the connection pipe 12.
As shown in fig. 4, in the embodiment provided by the present application, fixing nuts 29 are fixedly connected to both ends of one side of the electronic control valve 21, respectively, and fixing bolts adapted to the fixing nuts 29 are rotatably connected to both ends of the outer portion of the mounting pad 17, respectively.
As shown in fig. 5, in the embodiment provided by the present application, a dust cover 32 is fixedly connected to one end of the mounting seat 37, an inner wall of the dust cover 32 is slidably connected to an outer wall of the thrust rod 33, a cleaning joint 35 communicated with an inside of the dust cover 32 is fixedly connected to one end of an outside of the dust cover 32, a cleaning pipe 25 is installed to one end of the cleaning joint 35, and one end of the cleaning pipe 25 is communicated with an inside of the electronic control valve 21.
It should be emphasized that in the embodiment provided by the present application, when the electronic regulating valve 21 discharges the gas conveyed from the micro air pump to the interior of the dust cover 32 through the cleaning pipe 25, the gas flow manner is realized to complete the easy cleaning of the interior of the dust cover 32, and it should be noted that the cleaning herein means to reduce the external dust entering into the interior of the dust cover 32 through the opening on the dust cover 32, and the actual service life of the device is indirectly prolonged through such an arrangement.
As shown in fig. 2, in the embodiment provided by the present application, a buffer block 15 is fixedly connected to one side of the blocking seat 13, the buffer block 15 is in a cylindrical structure, and a buffer spring 38 is fixedly connected to the top end of the assembling seat 37.
It is emphasized that in the embodiment provided by the present application, one end of the top of the electronic control valve 21 is fixedly connected with a pressure relief valve 27 communicated with the inside thereof, and the other end of the top of the electronic control valve 21 is fixedly connected with a detection controller 26.
It should be further emphasized that in the embodiment provided in the present application, the detection controller 26 is an air pressure sensor, which can transmit an air pressure signal to the electronic regulating valve 21 when in actual use, so that the air in the electronic regulating valve 21 can be exhausted from the pressure relief valve 27, thereby achieving air pressure balance inside the electronic regulating valve 21, and indirectly prolonging the actual service life of the device.
As shown in fig. 5, in the embodiment provided by the present application, the thrust rod 33 includes a connecting rod, one end of the connecting rod is rotatably connected to the toggle pin 34, the other end of the connecting rod is fixedly connected to the sliding cylinder, and the thrust rod 33 is slidably connected to the inside of the sliding cylinder 31 through the sliding cylinder.
It should be noted that, in the embodiment provided in the present application, the buffer spring 38 and the buffer block 15 act to limit the moving speed of the sliding cylinder during actual movement of the sliding cylinder, so as to reduce the occurrence of the phenomenon that the device rebounds too fast during actual use.
It should be noted that in the embodiments provided in the present application, the clutch booster, as a clutch assisting device, not only enables the driver to sense and control the degree of clutch disengagement or engagement at any time, but also ensures that the driver can operate the clutch more easily to shift gears.
And present most clutch booster on the market is when the in-service use, can only accomplish the separation or the joint of clutch ephemeral, can realize the separation or the joint lasting to lasting clutch very seldom, such setting makes the driver when in-service use, need be through lasting trigger clutch footboard, realize the operation that the clutch shifted, this driving fatigue who has improved the driver when in-service operation, the convenience and the flexibility of this automobile clutch booster when in-service use have been reduced, and this application provides a novel device in order to solve the problem that above-mentioned exists, the device in-service operation is as follows:
the driver triggers the clutch pedal to make the micro air pump work, when the micro air pump works, external air is filled into the electronic regulating valve 21 through the air injection threaded cylinder 24, the air entering into the electronic regulating valve 21 is detected and adjusted by the detection controller 26, the air is respectively filled into the liquid storage tank 18 and the electric air cylinder 11 through the vent pipe 111 and the communicating pipe 12, it needs to be emphasized that at this time, the electric air cylinder 11 also starts to work, the liquid storage tank 18 after the air is introduced, the stored hydraulic oil in the electric air cylinder can enter into the inside of the sliding cylinder 31 along the three-way pipe 14, it needs to be emphasized that at this time, one end of the three-way pipe 14 is blocked by the output end of the electric air cylinder 11, therefore, the hydraulic oil can not enter into the inside of the electric air cylinder 11, when the hydraulic oil enters into the inside of the sliding cylinder 31, the hydraulic oil pushes the thrust rod 33 to move downwards, and at the same time, the air in the sliding cylinder 31 can enter into the inside of the electronic regulating valve 21 through the regulating pipe 36, it should be emphasized that when the thrust rod 33 moves downwards, the sliding cylinder arranged at the top end thereof plays a role of separating hydraulic oil, so that hydraulic oil is not discharged from the adjusting pipe 36 and the hinged pipe when in actual use, when the thrust rod 33 moves downwards, the electronic adjusting valve 21 inflates the inside of the electric cylinder 11 along the return pipe 16, the output end of the electric cylinder 11 keeps position locking under the two effects of gas thrust and mechanical transmission force, and the shifting pin 34 rotationally connected with the thrust rod 33 starts to contact with the planetary gear in the gearbox, it should be noted that when a driver releases a clutch pedal, the driver can also push the shifting handle to realize shifting.
It should be emphasized that, in the embodiment provided in the present application, the driver fills the external air into the electronic regulating valve 21 through the air injection threaded cylinder 24 by the micro air pump, and after the pressure is reduced by the detection of the detection controller 26, the external air is conveyed to other components of the device through the connecting hole formed in the electronic regulating valve 21, so that the hydraulic oil is driven by the air pressure to complete the continuous contact between the toggle pin 34 and the planetary gear set of the transmission, the phenomenon that the driver needs to continuously trigger the clutch pedal during the actual operation is improved, the driving fatigue of the driver during the actual operation is reduced, and the convenience and flexibility of the automobile clutch booster during the actual use are improved.
It is to be emphasized that, when the gear change is over, the driver again activates the clutch pedal, at which time the output in the electric cylinder 11 contracts inwards, and after discharging the gas in the electric cylinder 11 into the interior of the electronic regulating valve 21 along the return pipe 16, the electronic regulating valve 21 redistributes the discharged gas to the communicating pipe 12, and the communicating pipe 12 fills the interior of the electric cylinder 11 to accelerate the contraction speed of the output end of the electric cylinder 11, whereby the electronic regulating valve 21 also fills the inside of the slide cylinder 31 with gas through the regulating tube 36 at the same time, so that in the process that the sliding column in the thrust rod 33 rebounds upwards and then rebounds upwards, the hydraulic oil in the sliding cylinder 31 enters the reservoir 18 along the three-way pipe 14. it should be emphasized that in actual use of the device, the output end of the electric cylinder 11 always plugs one end of the three-way pipe 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an improved generation automobile clutch booster, includes actuating mechanism (1), input mechanism (2) and output mechanism (3) that fix mutually in proper order, its characterized in that: the input mechanism (2) comprises an electronic regulating valve (21), an assembly hole (23) is formed in the bottom end of the outer portion of the electronic regulating valve (21), a gas injection threaded cylinder (24) is fixedly connected to the top end of one side of the electronic regulating valve (21), and the electronic regulating valve (21) is rotatably connected with a micro air pump through the gas injection threaded cylinder (24);
the driving mechanism (1) comprises an electric cylinder (11) and a liquid storage tank (18), the bottom end of the electric cylinder (11) is fixedly connected with a blocking seat (13), the inside of the blocking seat (13) is respectively and fixedly connected with a three-way pipe (14) and a communicating pipe (12), the blocking seat (13) is communicated with the inside of an electronic regulating valve (21) through the communicating pipe (12), and the blocking seat (13) is communicated with the liquid storage tank (18) through the three-way pipe (14);
output mechanism (3) are including a sliding cylinder (31), and one side that pilot hole (23) and separation seat (13) were passed through to the one end of a sliding cylinder (31) is fixed, and the other end fixedly connected with assembly seat (37) of a sliding cylinder (31), the inside sliding connection of a sliding cylinder (31) has thrust rod (33), and the inside difference fixedly connected with regulation pipe (36) and the articulated pipe of assembly seat (37), assembly seat (37) communicate through the inside of regulation pipe (36) and electronic control valve (21), the one end of thrust rod (33) is rotated through the articulated pipe and is linked to have and dial round pin (34).
2. An improved booster for a vehicle clutch as set forth in claim 1 wherein: the top end of the electric cylinder (11) is respectively and fixedly connected with an electrified bolt and a loop pipe (16), one end of the loop pipe (16) is communicated with the inside of the electronic regulating valve (21),
the outside fixedly connected with of liquid storage pot (18) is fixed ring (19), and the outside one end of fixed ring (19) is fixed with electric cylinder (11) outer wall, the outside bottom fixedly connected with assembly pad (17) of electric cylinder (11), the one end at assembly pad (17) top is fixed in liquid storage pot (18).
3. An improved booster for a vehicle clutch as set forth in claim 2 wherein: one end of the top of the liquid storage tank (18) is fixedly connected with a liquid injection pipe (112) communicated with the inside of the liquid storage tank, the top end of the outside of the liquid storage tank (18) is fixedly connected with a vent pipe (111), and the liquid storage tank (18) is communicated with the inside of the electronic regulating valve (21) through the vent pipe (111).
4. An improved booster for a vehicle clutch as set forth in claim 3 wherein: the fixed buckle (110) is fixedly connected to one end of the outer portion of the fixed ring (19), the vent pipe (111) is connected to the inner portion of the fixed buckle (110) in a clamped mode, and the connection portion of the liquid injection pipe (112) and the liquid storage tank (18) is connected with an adjusting nut in a rotating mode.
5. An improved booster for a vehicle clutch as set forth in claim 2 wherein: first connecting hole (22) have been seted up to the bottom of electronic control valve (21) one side, and second connecting hole (28) have been seted up on the top of electronic control valve (21) opposite side, and third connecting hole (210) are seted up to the one end of electronic control valve (21), first connecting hole (22) and control tube (36) adaptation, second connecting hole (28) and time shape pipe (16) adaptation, third connecting hole (210) and communicating pipe (12) adaptation.
6. An improved booster for a vehicle clutch as set forth in claim 2 wherein: the two ends of one side of the electronic regulating valve (21) are respectively and fixedly connected with a fixing nut (29), and the two ends of the outer part of the assembling pad (17) are respectively and rotatably connected with a fixing bolt matched with the fixing nut (29).
7. An improved booster for a vehicle clutch as set forth in claim 1 wherein: one end fixedly connected with dust cover (32) of assembly seat (37), the inner wall of dust cover (32) and the outer wall sliding connection of thrust rod (33), the outside one end fixedly connected with of dust cover (32) rather than inside clean joint (35) that is linked together, clean pipe (25) are installed to the one end of clean joint (35), and the one end of clean pipe (25) and the inside of automatically regulated valve (21) are linked together.
8. An improved booster for a vehicle clutch as set forth in claim 1 wherein: one side fixedly connected with buffer block (15) of separation seat (13), buffer block (15) are the drum structure, the top fixedly connected with buffer spring (38) of assembly seat (37).
9. An improved booster for a vehicle clutch as set forth in claim 1 wherein: one end fixedly connected with at the top of electrical control valve (21) is rather than inside pressure relief valve (27) that are linked together, the other end fixedly connected with at the top of electrical control valve (21) detects controller (26).
10. An improved booster for a vehicle clutch as set forth in claim 2 wherein: the thrust rod (33) comprises a connecting rod, one end of the connecting rod is rotatably connected with the toggle pin (34), the other end of the connecting rod is fixedly connected with a sliding cylinder, and the thrust rod (33) is connected in a sliding manner in the sliding cylinder (31) through the sliding cylinder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210060751.7A CN114396436B (en) | 2022-01-19 | 2022-01-19 | Improved automobile clutch booster |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210060751.7A CN114396436B (en) | 2022-01-19 | 2022-01-19 | Improved automobile clutch booster |
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| CN114396436A true CN114396436A (en) | 2022-04-26 |
| CN114396436B CN114396436B (en) | 2024-05-10 |
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| CN202210060751.7A Active CN114396436B (en) | 2022-01-19 | 2022-01-19 | Improved automobile clutch booster |
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Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5381881A (en) * | 1976-12-27 | 1978-07-19 | Toyota Motor Corp | Hydraulic control equipment for automatic transmission |
| JPS57160723A (en) * | 1981-03-27 | 1982-10-04 | Aisin Seiki Co Ltd | Automatic clutch controller |
| JPS57186529A (en) * | 1981-05-14 | 1982-11-17 | Fujitakenzou Kogyo:Kk | Clutch device for automobile |
| EP0281869A1 (en) * | 1987-03-09 | 1988-09-14 | János Dr. Dipl.-Ing. Puglits | Pneumatic device for the automatic coupling operation of motor vehicles |
| JPH09112578A (en) * | 1995-10-17 | 1997-05-02 | Hino Motors Ltd | Switching device for clutch |
| CA2214065A1 (en) * | 1996-09-25 | 1998-03-25 | Honda Giken Kogyo Kabushiki Kaisha | Control apparatus for hydraulically operated vehicular transmission |
| EP0845382A2 (en) * | 1996-11-28 | 1998-06-03 | Honda Giken Kogyo Kabushiki Kaisha | Clutch control valve of a continuously variable vehicle transmission |
| KR19990029226A (en) * | 1997-09-05 | 1999-04-26 | 미쯔이 고오헤이 | Power Train of Work Machine |
| DE19856587A1 (en) * | 1997-12-09 | 1999-06-10 | Isuzu Motors Ltd | Clutch disengagement and engagement device for car |
| JP2001107992A (en) * | 1999-10-12 | 2001-04-17 | Isuzu Motors Ltd | Start clutch control device for continuously variable transmission |
| KR20040025047A (en) * | 2002-09-18 | 2004-03-24 | 현대자동차주식회사 | a controling device for operation force of clutch in vehicle |
| DE102005050489A1 (en) * | 2005-10-21 | 2007-04-26 | Zf Friedrichshafen Ag | Control valve arrangement for controlling a starting clutch of an automatic transmission |
| EP2065607A2 (en) * | 2007-11-30 | 2009-06-03 | Sehan Electools, Ltd. | Torque-controlling actuator clutch and tool system having the same |
| JP2011110966A (en) * | 2009-11-24 | 2011-06-09 | Honda Motor Co Ltd | Hybrid vehicle |
| KR20120001515A (en) * | 2010-06-29 | 2012-01-04 | 주식회사평화발레오 | Variably locating type clutch booster |
| CN202215637U (en) * | 2011-08-17 | 2012-05-09 | 中国一拖集团有限公司 | Hydraulic boosting operation device used for dry type constant jointing main clutch |
| JP2013024294A (en) * | 2011-07-19 | 2013-02-04 | Toyota Motor Corp | Clutch driving device |
| CN202827109U (en) * | 2012-10-18 | 2013-03-27 | 金龙联合汽车工业（苏州）有限公司 | Performing mechanism for hybrid electric vehicle clutch with limp function |
| CN103587416A (en) * | 2013-11-06 | 2014-02-19 | 瑞立集团瑞安汽车零部件有限公司 | Gas boosting clutch operation system |
| CN203557954U (en) * | 2013-11-06 | 2014-04-23 | 瑞立集团瑞安汽车零部件有限公司 | Air-assisted clutch control system |
| DE102014204343A1 (en) * | 2014-03-10 | 2015-09-10 | Zf Friedrichshafen Ag | Method and device for controlling an automated friction clutch |
| CN204784301U (en) * | 2015-07-10 | 2015-11-18 | 泉州市鑫利达机械制造有限公司 | Vapour -pressure type automobile clutch booster |
| DE102015211588A1 (en) * | 2015-06-23 | 2016-12-29 | Zf Friedrichshafen Ag | Method for controlling an automated friction clutch |
| CN106499813A (en) * | 2015-09-06 | 2017-03-15 | 林会明 | The Pneumatic shift system of vehicle mechanical gearbox |
| CN209586995U (en) * | 2019-01-30 | 2019-11-05 | 焦作泰利机械制造股份有限公司 | Grain combine oil gas power-assisted clutch system |
| US20200011350A1 (en) * | 2018-07-03 | 2020-01-09 | Toyota Jidosha Kabushiki Kaisha | Connecting and disconnecting device of clutch |
-
2022
- 2022-01-19 CN CN202210060751.7A patent/CN114396436B/en active Active
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5381881A (en) * | 1976-12-27 | 1978-07-19 | Toyota Motor Corp | Hydraulic control equipment for automatic transmission |
| JPS57160723A (en) * | 1981-03-27 | 1982-10-04 | Aisin Seiki Co Ltd | Automatic clutch controller |
| JPS57186529A (en) * | 1981-05-14 | 1982-11-17 | Fujitakenzou Kogyo:Kk | Clutch device for automobile |
| EP0281869A1 (en) * | 1987-03-09 | 1988-09-14 | János Dr. Dipl.-Ing. Puglits | Pneumatic device for the automatic coupling operation of motor vehicles |
| JPH09112578A (en) * | 1995-10-17 | 1997-05-02 | Hino Motors Ltd | Switching device for clutch |
| CA2214065A1 (en) * | 1996-09-25 | 1998-03-25 | Honda Giken Kogyo Kabushiki Kaisha | Control apparatus for hydraulically operated vehicular transmission |
| EP0845382A2 (en) * | 1996-11-28 | 1998-06-03 | Honda Giken Kogyo Kabushiki Kaisha | Clutch control valve of a continuously variable vehicle transmission |
| KR19990029226A (en) * | 1997-09-05 | 1999-04-26 | 미쯔이 고오헤이 | Power Train of Work Machine |
| DE19856587A1 (en) * | 1997-12-09 | 1999-06-10 | Isuzu Motors Ltd | Clutch disengagement and engagement device for car |
| JP2001107992A (en) * | 1999-10-12 | 2001-04-17 | Isuzu Motors Ltd | Start clutch control device for continuously variable transmission |
| KR20040025047A (en) * | 2002-09-18 | 2004-03-24 | 현대자동차주식회사 | a controling device for operation force of clutch in vehicle |
| DE102005050489A1 (en) * | 2005-10-21 | 2007-04-26 | Zf Friedrichshafen Ag | Control valve arrangement for controlling a starting clutch of an automatic transmission |
| EP2065607A2 (en) * | 2007-11-30 | 2009-06-03 | Sehan Electools, Ltd. | Torque-controlling actuator clutch and tool system having the same |
| JP2011110966A (en) * | 2009-11-24 | 2011-06-09 | Honda Motor Co Ltd | Hybrid vehicle |
| KR20120001515A (en) * | 2010-06-29 | 2012-01-04 | 주식회사평화발레오 | Variably locating type clutch booster |
| JP2013024294A (en) * | 2011-07-19 | 2013-02-04 | Toyota Motor Corp | Clutch driving device |
| CN202215637U (en) * | 2011-08-17 | 2012-05-09 | 中国一拖集团有限公司 | Hydraulic boosting operation device used for dry type constant jointing main clutch |
| CN202827109U (en) * | 2012-10-18 | 2013-03-27 | 金龙联合汽车工业（苏州）有限公司 | Performing mechanism for hybrid electric vehicle clutch with limp function |
| CN203557954U (en) * | 2013-11-06 | 2014-04-23 | 瑞立集团瑞安汽车零部件有限公司 | Air-assisted clutch control system |
| CN103587416A (en) * | 2013-11-06 | 2014-02-19 | 瑞立集团瑞安汽车零部件有限公司 | Gas boosting clutch operation system |
| DE102014204343A1 (en) * | 2014-03-10 | 2015-09-10 | Zf Friedrichshafen Ag | Method and device for controlling an automated friction clutch |
| DE102015211588A1 (en) * | 2015-06-23 | 2016-12-29 | Zf Friedrichshafen Ag | Method for controlling an automated friction clutch |
| CN204784301U (en) * | 2015-07-10 | 2015-11-18 | 泉州市鑫利达机械制造有限公司 | Vapour -pressure type automobile clutch booster |
| CN106499813A (en) * | 2015-09-06 | 2017-03-15 | 林会明 | The Pneumatic shift system of vehicle mechanical gearbox |
| US20200011350A1 (en) * | 2018-07-03 | 2020-01-09 | Toyota Jidosha Kabushiki Kaisha | Connecting and disconnecting device of clutch |
| CN209586995U (en) * | 2019-01-30 | 2019-11-05 | 焦作泰利机械制造股份有限公司 | Grain combine oil gas power-assisted clutch system |
Non-Patent Citations (5)
| Title |
|---|
| 刘兴德;吴清文;: "真空助力器主缸总成通用模拟负载结构设计", 机械设计与制造, no. 12, pages 245 - 247 * |
| 刘振军;余猛进;秦大同;: "重型车AMT液控气助力离合器自动控制系统的设计与开发", 中国公路学报, no. 02, pages 105 - 110 * |
| 杨凯;李继军;孟丽娜;张红涛;高贵峰;张媛;: "一种离合器助力缸的设计研究", 液压气动与密封, no. 01, pages 56 - 57 * |
| 郭瑞玲;唐书贤;谷杰;许志光;: "汽车真空助力器电子辅助制动功能试验研究", 上海汽车, no. 11, pages 58 - 63 * |
| 陈福贞;: "汽车离合器电子控制研究", 拖拉机与农用运输车, no. 06, pages 116 - 118 * |
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