CN116733868A - Disk surface and edge surface brake with forced ventilation and heat dissipation functions - Google Patents
Disk surface and edge surface brake with forced ventilation and heat dissipation functions Download PDFInfo
- Publication number
- CN116733868A CN116733868A CN202310669266.4A CN202310669266A CN116733868A CN 116733868 A CN116733868 A CN 116733868A CN 202310669266 A CN202310669266 A CN 202310669266A CN 116733868 A CN116733868 A CN 116733868A
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- CN
- China
- Prior art keywords
- brake
- disc
- edge surface
- heat dissipation
- ventilation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 70
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- 230000001960 triggered effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
- F16D63/004—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00 comprising a rotor engaged both axially and radially by braking members, e.g. combined drum and disc brakes
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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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
-
- 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
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
-
- 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
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
-
- 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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1328—Structure internal cavities, e.g. cooling channels
-
- 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
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D2065/787—Pumps
-
- 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
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D2065/788—Internal cooling channels
-
- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
-
- 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
- F16D2131/00—Overall arrangement of the actuators or their elements, e.g. modular construction
-
- 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
- F16D2131/00—Overall arrangement of the actuators or their elements, e.g. modular construction
- F16D2131/02—Overall arrangement of the actuators or their elements, e.g. modular construction of the actuator controllers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention relates to a disc surface and surface brake with forced ventilation and heat dissipation functions, a bidirectional ventilation system is arranged on a brake disc, a plurality of ventilation holes communicated with the bidirectional ventilation system are arranged on the brake disc, each ventilation hole discharges air under the action of centrifugal force in the rotation process of the brake disc, the bidirectional ventilation system and the brake disc synchronously rotate when the brake disc rotates at a uniform speed and rotates in an accelerating mode, the bidirectional ventilation system is provided with an air outlet, when the brake disc rotates at a decelerating mode, the bidirectional ventilation system and the brake disc generate a rotating speed difference, and then the bidirectional ventilation system pumps air from the ventilation holes to the air outlet, heat dissipation is further achieved, a surface brake triggering device is driven by air flow to realize the switching of a triggering state, the surface brake triggering device is connected with the surface brake, the surface brake is driven to brake when the surface brake triggering device is in the triggering state, the surface brake is controlled to release pressure when the surface brake triggering device is in the breaking state, and the temperature of the brake disc can be rapidly reduced and a braking moment is generated.
Description
Technical Field
The invention relates to the technical field of brakes, in particular to a disc surface and edge surface brake with forced ventilation and heat dissipation functions.
Background
The existing brakes adopted by the automobile are generally divided into two types, one type is drum type brakes, the braking force is large, but the mechanism is complex, and because a closed structure is adopted, heat dissipation is difficult, and the braking force is easy to be reduced sharply due to overheating of a braking plate; the other is disc brake, the braking force of which is stable but small;
the existing suspension system of the automobile comprises an axle and an axle head, wherein the axle head rotates in the axle, the axle head is arranged on the axle, the end face of the axle head is used for installing a brake disc and a wheel hub, the brake disc and a brake pad are easy to overheat after frequent braking to reduce braking force, in order to increase the braking force, a brake pump is often added, the cost is increased, and a brake capable of quickly reducing the temperature of the brake disc and generating enough braking torque is needed.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the invention provides the disc surface and edge surface brake with the forced ventilation and heat dissipation functions, which can quickly reduce the temperature of the brake disc and generate enough braking torque.
The technical scheme adopted by the invention is as follows:
the brake disc is fixedly arranged on the shaft head, the brake disc comprises a brake bracket, a caliper brake, a bidirectional ventilation system, a surface brake triggering device and a surface brake, the brake bracket is fixedly arranged on the shaft, the brake disc is provided with a brake surface, the surface brake is arranged on the brake bracket and is in friction with the brake surface, the caliper brake is arranged on the brake bracket and is in friction with the end surface of the brake disc, the bidirectional ventilation system is arranged on the brake disc, a plurality of ventilation holes communicated with the bidirectional ventilation system are formed in the brake disc, the ventilation holes are used for discharging air in the rotation process of the brake disc, the bidirectional ventilation system and the brake disc synchronously rotate when the brake disc rotates at a constant speed and accelerates, the bidirectional ventilation system and the brake disc generate a rotating speed difference when the brake disc rotates at a reduced speed, the bidirectional ventilation system further pumps external air from the ventilation holes to the air outlet, the surface brake triggering device is arranged on the brake bracket and is in friction with the end surface of the brake disc, the surface brake device is in a state of being disconnected, and the surface brake device is in a state of being disconnected when the surface is in a state of being triggered, and the surface is in a state of being disconnected, and the surface is in a state of being triggered, and the surface is in a state of being disconnected with the brake device.
Preferably, the surface brake comprises a brake device and a surface brake driving module, the surface brake driving module is arranged on a brake bracket, the surface brake driving module comprises an output end, the output end is in transmission connection with the brake device, the brake device is arranged on the brake bracket and is in friction with a brake surface, and the surface brake driving module is communicated with a surface brake triggering device.
Preferably, the brake disc comprises a first brake pad and a second brake pad, a channel for air supply flow is surrounded between the first brake pad and the second brake pad, the first brake pad and the second brake pad are provided with vent holes, and when the brake disc rotates, air in the vent holes is discharged under the centrifugal action.
Preferably, the first brake pad and the second brake pad are mounted by countersunk screws.
Preferably, the bidirectional ventilation system comprises an overrunning clutch, an inertia rotating block and a suction fan, wherein the inertia rotating block is rotatably arranged on the brake disc, the overrunning clutch is used for limiting the rotating speed of the inertia rotating block to be not lower than the rotating speed of the brake disc, a fan cavity is arranged on the brake disc, the suction fan is arranged on the inertia rotating block, and the suction fan pumps outside air from the ventilation hole to the air outlet when the rotating speed of the inertia rotating block is faster than that of the brake disc.
Preferably, the bidirectional ventilation system further comprises a bearing, and the inertial rotating block is rotatably mounted on the brake disc through the bearing.
Preferably, the surface braking triggering device comprises a two-position two-way valve and a triggering switch, the triggering switch is arranged in the air outlet, the triggering switch is in a triggering state and an off state, the air flow in the air outlet blows the triggering switch to realize the switching of the two-position two-way valve, and the two-position two-way valve is communicated with the surface braking driving module.
Preferably, the surface braking driving module is an oil cylinder or an air cylinder.
The beneficial effects of the invention are as follows:
the brake comprises a brake bracket, a caliper brake, a bidirectional ventilation system, a surface brake triggering device and a surface brake, wherein the brake bracket is fixedly arranged on an axle, the brake disk is provided with a brake surface, the surface brake is arranged on the brake bracket and is in friction with the brake surface, the caliper brake is arranged on the brake bracket and is in friction with the end face of the brake disk, and the caliper brake is used for braking the end face.
The bidirectional ventilation system is arranged on the brake disc, a plurality of ventilation holes communicated with the bidirectional ventilation system are formed in the brake disc, air is discharged under the action of centrifugal force in the rotation process of the brake disc, the bidirectional ventilation system and the brake disc synchronously rotate when the brake disc rotates at constant speed and rotates at accelerated speed, the bidirectional ventilation system is provided with an air outlet, when the brake disc rotates at reduced speed, the bidirectional ventilation system and the brake disc generate a rotating speed difference, the bidirectional ventilation system pumps outside air from the ventilation holes to the air outlet, heat dissipation is further realized, the surface brake triggering device is arranged in the air outlet, the surface brake triggering device is provided with a triggering state and a disconnecting state, the surface brake triggering device is switched under the pushing of air flow, the surface brake triggering device is connected with the surface brake, the surface brake is pushed to brake when the surface brake triggering device is in the triggering state, the surface brake triggering device is controlled to release pressure when the surface brake is in the disconnecting state, the surface brake is braked, the surface brake is enabled to brake after the caliper brake, the surface brake is enabled to automatically braked, and the brake disc can still generate sufficient braking torque when the brake is enabled to be braked, and the temperature of the brake disc can be reduced enough.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
Reference numerals illustrate:
1. a brake disc; 11. a vent hole; 12. a first brake pad; 13. a second brake pad; 14. a channel;
2. a brake bracket;
3. a caliper brake; 4. a bi-directional ventilation system; 41. an air outlet; 42. an overrunning clutch; 43. an inertial rotating block; 44. a suction fan; 45. a bearing;
5. a surface braking trigger device;
6. a surface brake; 61. a braking device; 62. the driving module is braked along the surface.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1
As shown in fig. 1-2, the present embodiment provides a disc surface and surface brake with forced ventilation and heat dissipation function, a disc surface and surface brake 6 with forced ventilation and heat dissipation function is installed on an axle and a spindle nose, a brake disc 1 is fixedly installed on the spindle nose, the brake comprises a brake bracket 2, a caliper brake 3, a bidirectional ventilation system 4, a surface brake triggering device 5 and a surface brake 6, the brake bracket 2 is fixedly installed on the axle, the brake disc 1 is provided with a brake surface, the surface brake 6 is installed on the brake bracket 2 and is rubbed with the brake surface, the caliper brake 3 is installed on the brake bracket 2 and is rubbed with the end surface of the brake disc 1, and the caliper brake 3 is used for braking the end surface.
The bidirectional ventilation system 4 is arranged on the brake disc 1, a plurality of ventilation holes 11 communicated with the bidirectional ventilation system 4 are arranged on the brake disc 1, each ventilation hole 11 discharges air under the action of centrifugal force in the rotation process of the brake disc 1, the bidirectional ventilation system 4 and the brake disc 1 synchronously rotate when the brake disc 1 rotates at a uniform speed and rotates at an accelerated speed, the bidirectional ventilation system 4 is provided with an air outlet 41, when the brake disc 1 rotates at a reduced speed, the bidirectional ventilation system 4 and the brake disc 1 generate a rotation speed difference, the bidirectional ventilation system 4 further pumps air from the ventilation holes 11 to the air outlet 41, heat dissipation is further realized, the surface brake triggering device 5 is arranged in the air outlet 41, the surface brake triggering device 5 is provided with a triggering state and a disconnecting state, the surface brake triggering device 5 is switched under the pushing of the air flow, the surface brake triggering device 5 is connected with the surface brake 6, the surface brake 6 is pushed to brake when the surface brake triggering device 5 is in the triggering state, the surface brake 6 is controlled to release pressure when the surface brake triggering device 5 is in the disconnecting state, the surface brake 6 is controlled when the brake caliper 6 is braked, the bidirectional ventilation system 4 is controlled to change the external air from the disconnecting state to the air outlet 41, the triggering device 5 is enabled to be in the triggering state from the triggering state, the triggering state when the brake disc is enough to brake disc brake 1 can brake the brake 1, and the sufficient brake torque can be braked when the brake is braked, and the brake performance can be enough, and the brake performance can be braked when the brake 1 is still can be well, and the brake has enough brake performance can be well, and the brake performance can be guaranteed.
The surface brake 6 comprises a brake device 61 and a surface brake driving module 62, the surface brake driving module 62 is installed on the brake bracket 2, the surface brake driving module 62 comprises an output end, the output end is in transmission connection with the brake device 61, the brake device 61 is installed on the brake bracket 2 and rubs with a brake surface, the surface brake driving module 62 is communicated with the surface brake triggering device 5, and the surface brake triggering device 5 is used for controlling the surface brake driving module 62 so as to realize braking and releasing braking.
The brake disc 1 comprises a first brake plate 12 and a second brake plate 13, a channel 14 for air supply flow is formed between the first brake plate 12 and the second brake plate 13 in a surrounding mode, vent holes 11 are formed in the first brake plate 12 and the second brake plate 13, air in each vent hole 11 is discharged under centrifugal effect when the brake disc 1 rotates, grooves are formed in adjacent sides of the first brake plate 12 and the second brake plate 13, and therefore the channel 14 for air supply flow can be formed after the first brake plate 12 and the second brake plate 13 are spliced together, and the first brake plate 12 and the second brake plate 13 are installed through countersunk screws.
The bidirectional ventilation system 4 comprises an overrunning clutch 42, an inertia rotating block 43, a bearing 45 and a suction fan 44, wherein the inertia rotating block 43 is rotatably arranged on the brake disc 1, the inertia rotating block 43 is rotatably arranged on the brake disc 1 through the bearing 45, the overrunning clutch 42 is used for limiting the rotating speed of the inertia rotating block 43 not to be lower than the rotating speed of the brake disc 1, that is, when the vehicle is in a uniform speed or acceleration state, the overrunning clutch 42 can enable the inertia rotating block 43 and the brake disc 1 to rotate synchronously, a fan cavity is arranged on the brake disc 1, the suction fan 44 is arranged on the inertia rotating block 43, the suction fan 44 pumps outside air from the vent hole 11 to the air outlet 41 when the rotating speed of the inertia rotating block 43 is faster than that of the brake disc 1, the inertia rotating block 43 rotates along the original speed when the vehicle is braked and is gradually reduced, and the air is thrown out from the vent hole 11 to the direction of the air outlet 41 by the fan when the vehicle is in a normal running state, the brake disc 3 seals the vent hole 11 due to the action of the caliper brake disc, so that the negative pressure of the fan is generated, and the negative pressure in the vent hole 11 is increased due to the fact that the negative pressure of the vent hole is increased.
The surface brake triggering device comprises a two-position two-way valve and a trigger switch, the trigger switch is arranged in the air outlet 41, the trigger switch has a triggering state and a disconnecting state, the air flow in the air outlet 41 blows the trigger switch to realize the switching of the two-position two-way valve, the two-position two-way valve is communicated with the surface brake driving module 62, and the surface brake driving module 62 is an oil cylinder or an air cylinder and the two-position two-way valve controls the action of the surface brake driving module 62 under the driving of the trigger switch.
While the basic principles and main features of the invention and advantages of the invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.
Claims (8)
1. Disc surface and edge surface brake with forced ventilation and heat dissipation functions are arranged on an axle and a shaft head, and a brake disc is fixedly arranged on the shaft head, and is characterized in that: the brake comprises a brake bracket, a caliper brake, a bidirectional ventilation system, a surface brake trigger device and a surface brake, wherein the brake bracket is fixedly arranged on an axle, the brake disk is provided with a brake surface, the surface brake is arranged on the brake bracket and is rubbed with the brake surface, the caliper brake is arranged on the brake bracket, the end surfaces of the caliper brake and the brake disk are rubbed with each other, the bidirectional ventilation system is arranged on the brake disk, the brake disk is provided with a plurality of ventilation holes communicated with the bidirectional ventilation system, the ventilation holes discharge air in the rotation process of the brake disk, the bidirectional ventilation system and the brake disk synchronously rotate when the brake disk rotates at a constant speed and rotates at an accelerating speed, the bidirectional ventilation system and the brake disk generate a rotating speed difference, so that the bidirectional ventilation system pumps outside air from the ventilation holes to the air outlet, the surface brake trigger device is arranged in the air outlet, the surface brake trigger device is provided with a trigger state and a disconnected state, the surface brake trigger device is pushed by airflow to realize the trigger state, and the surface trigger device is disconnected when the surface brake trigger device is pushed by the surface trigger device.
2. The disc surface and edge surface brake with forced ventilation and heat dissipation functions according to claim 1, wherein the edge surface brake comprises a brake device and an edge surface brake driving module, the edge surface brake driving module is installed on a brake support, the edge surface brake driving module comprises an output end, the output end is in transmission connection with the brake device, the brake device is installed on the brake support and rubs with a brake edge surface, and the edge surface brake driving module is communicated with an edge surface brake triggering device.
3. The disc surface and edge surface brake with forced ventilation and heat dissipation functions according to claim 1, wherein the brake disc comprises a first brake pad and a second brake pad, a channel for air supply flow is surrounded between the first brake pad and the second brake pad, ventilation holes are formed in the first brake pad and the second brake pad, and air in the ventilation holes is discharged under the centrifugal effect when the brake disc rotates.
4. The disc and rim brake with forced ventilation and heat dissipation according to claim 3, wherein the first and second brake pads are mounted by countersunk screws.
5. The disc surface and edge surface brake with forced ventilation and heat dissipation functions according to claim 1, wherein the bidirectional ventilation system comprises an overrunning clutch, an inertia rotating block and a suction fan, the inertia rotating block is rotatably arranged on the brake disc, the overrunning clutch is used for limiting the rotating speed of the inertia rotating block to be not lower than the rotating speed of the brake disc, a fan cavity is arranged on the brake disc, the suction fan is arranged on the inertia rotating block, and the suction fan pumps outside air from the ventilation hole to the air outlet when the rotating speed of the inertia rotating block is faster than that of the brake disc.
6. The disc and rim brake with forced draft and heat dissipation according to claim 5, wherein said bi-directional draft system further includes bearings, said inertia rotor being rotatably mounted to the brake disc by means of bearings.
7. The disc surface and edge surface brake with the forced ventilation and heat dissipation functions according to claim 1, wherein the edge surface brake triggering device comprises a two-position two-way valve and a triggering switch, the triggering switch is installed in an air outlet, the triggering switch is in a triggering state and a disconnecting state, air flow in the air outlet blows the triggering switch to realize switching of the two-position two-way valve, and the two-position two-way valve is communicated with an edge surface brake driving module.
8. The disc surface and edge surface brake with forced ventilation and heat dissipation functions according to claim 1, wherein the edge surface brake driving module is an oil cylinder or an air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310669266.4A CN116733868A (en) | 2023-06-07 | 2023-06-07 | Disk surface and edge surface brake with forced ventilation and heat dissipation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310669266.4A CN116733868A (en) | 2023-06-07 | 2023-06-07 | Disk surface and edge surface brake with forced ventilation and heat dissipation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116733868A true CN116733868A (en) | 2023-09-12 |
Family
ID=87905504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310669266.4A Pending CN116733868A (en) | 2023-06-07 | 2023-06-07 | Disk surface and edge surface brake with forced ventilation and heat dissipation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116733868A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570133A (en) * | 2024-01-15 | 2024-02-20 | 唐泽交通器材(泰州)有限公司 | An adjustable drum brake for electric vehicles |
-
2023
- 2023-06-07 CN CN202310669266.4A patent/CN116733868A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570133A (en) * | 2024-01-15 | 2024-02-20 | 唐泽交通器材(泰州)有限公司 | An adjustable drum brake for electric vehicles |
| CN117570133B (en) * | 2024-01-15 | 2024-04-16 | 唐泽交通器材(泰州)有限公司 | Adjustable drum brake for electric vehicle |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231115 Address after: 362200 Room 101, building 2, No. 11, Chang'an Road, Jinjiang Economic Development Zone (wuliyuan), Quanzhou City, Fujian Province Applicant after: Jinjiang Kaiyan New Material Research Institute Co.,Ltd. Address before: 362200 room 104, floor 1, building 2, No. 11, Chang'an Road, Jinjiang Economic Development Zone (wuliyuan), Quanzhou City, Fujian Province Applicant before: Quanzhou Qiaoke Intelligent Technology Co.,Ltd. |