CN115126802B - Automobile brake caliper, brake system and manufacturing method of brake system - Google Patents
Automobile brake caliper, brake system and manufacturing method of brake system Download PDFInfo
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- CN115126802B CN115126802B CN202210808686.1A CN202210808686A CN115126802B CN 115126802 B CN115126802 B CN 115126802B CN 202210808686 A CN202210808686 A CN 202210808686A CN 115126802 B CN115126802 B CN 115126802B
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- brake
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- heat
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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
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
-
- 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
- F16D65/122—Discs; Drums for disc brakes adapted for mounting of friction pads
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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
- F16D65/127—Discs; Drums for disc brakes characterised by properties of the disc surface; Discs lined with friction material
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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
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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
- F16D65/78—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
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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
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
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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
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1324—Structure carrying friction elements
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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
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1332—Structure external ribs, e.g. for cooling or reinforcement
-
- 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
- F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid 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
- F16D2250/00—Manufacturing; Assembly
- F16D2250/0007—Casting
-
- 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
- F16D2250/00—Manufacturing; Assembly
- F16D2250/0038—Surface treatment
Abstract
An automobile brake caliper, a brake system and a manufacturing method thereof. The embodiment of the invention discloses an automobile brake caliper, which comprises a brake caliper frame, two caliper arms, two brake pads arranged on the two caliper arms, a piston and an external oil pipe, wherein the two brake pads are arranged on the two caliper arms; the brake pad openly sets up the heat conduction recess, heat conduction recess bottom evenly sets up a plurality of penetrations the through-hole of brake pad, heat conduction recess intussuseption is filled with the heat conduction copper layer, set up the heat conduction copper post in the through-hole, the other end of heat conduction copper post sets up the heat conduction copper and carries the thing board, the heat conduction copper carries thing board opposite side to set up high temperature thermoelectric generation piece, high temperature thermoelectric generation piece external electric wire. According to the brake caliper and the brake system provided by the embodiment of the invention, the high-temperature thermal power generation sheet is arranged in the brake sheet, and the high-temperature thermal power generation sheet converts heat generated by braking in the running process of an automobile into electric energy, so that the heat generated by braking is fully utilized; meanwhile, the copper heat conduction layer on the brake pad can transfer heat generated by the brake disc to the high-temperature thermal power generation sheet through copper.
Description
Technical Field
The invention relates to the technical field of automobile braking, in particular to an automobile brake caliper, a brake system and a manufacturing method thereof.
Background
An automotive braking system (i.e., an automotive braking system) refers to a series of specialized devices that apply a certain force to certain parts of an automobile (primarily the wheels) to thereby apply a certain degree of forced braking thereto. The braking system has the functions of: the running automobile is forced to decelerate or even stop according to the requirements of a driver; stably parking the parked automobile under various road conditions (including on a slope); the automobile speed of downhill driving is kept stable.
The automobile braking system generally comprises a brake caliper and a brake disc, the brake of the brake disc is matched with the brake caliper in the running process of the automobile, a large amount of heat is generated by the brake caliper and the brake disc, the heat is naturally cooled along with the flowing of air, the heat generated by the brake is not well utilized, serious waste is caused, the brake disc and the brake caliper can be damaged by the heat, the braking performance of the braking system is poor at high temperature, and the running safety is affected.
In order to solve the problem that heat generated in the braking process is not reasonably utilized, the invention needs to provide an automobile brake caliper, a brake system and a manufacturing method thereof.
Disclosure of Invention
Aiming at the technical problems, the embodiment of the invention provides an automobile brake caliper, a brake system and a manufacturing method thereof, which effectively solve the problem that heat generated by the brake system is not reasonably utilized in the running process of an automobile.
A first aspect of an embodiment of the present invention provides an automotive brake caliper comprising:
the brake caliper comprises a brake caliper frame, two caliper arms, two brake pads arranged on the two caliper arms, a piston and an external oil pipe;
the brake pad openly sets up the heat conduction recess, heat conduction recess bottom evenly sets up a plurality of penetrations the through-hole of brake pad, heat conduction recess intussuseption is filled with the heat conduction copper layer, set up the heat conduction copper post in the through-hole, the other end of heat conduction copper post sets up the heat conduction copper and carries the thing board, the heat conduction copper carries thing board opposite side to set up high temperature thermoelectric generation piece, high temperature thermoelectric generation piece external electric wire.
Preferably, the method comprises the steps of,
and the back surface of the brake pad is provided with a storage groove for storing the heat conduction copper carrier plate and the high-temperature thermoelectric generation plate.
Preferably, the method comprises the steps of,
the automobile brake caliper further comprises a low-temperature thermoelectric generation sheet, wherein the low-temperature thermoelectric generation sheet is arranged at a low-temperature position of an automobile (such as an automobile trunk, an automobile backseat, an automobile carafe and the like).
A second aspect of an embodiment of the present invention provides an automotive braking system, including:
the automobile brake caliper, wherein the automobile brake system further comprises a brake disc.
Preferably, the method comprises the steps of,
the brake disc comprises a cast brake disc body, wherein the brake disc body comprises a connecting part positioned at the center and a brake abrasion part interacted with the automobile brake caliper.
Preferably, the method comprises the steps of,
the brake wear part surface is provided with the heat conduction copper ring, heat conduction copper strips are arranged on the part of the heat conduction copper ring surface, and the rest parts of the heat conduction copper ring surface are provided with wear-resistant layers.
Preferably, the method comprises the steps of,
the automobile brake system further comprises a brake master cylinder and a brake pedal.
According to a third aspect of the embodiment of the invention, a manufacturing method of a brake system is provided, and the manufacturing method of the automobile brake system comprises the manufacturing method of the automobile brake caliper and the manufacturing method of a brake disc.
Preferably, the method comprises the steps of,
the manufacturing method of the automobile brake caliper comprises a manufacturing method of a brake pad, and the manufacturing method of the brake pad comprises the following steps:
s1: casting a brake pad; s2: processing a heat conduction groove, a through hole and a storage groove; s3: a copper plate is adopted to process a heat conduction copper layer with consistent shape and thickness of the heat conduction groove; s4: welding a heat conduction copper column on the heat conduction copper layer; s5: the heat conducting copper layer and the heat conducting copper column are assembled on the brake pad in an interference mode; s6: manufacturing a heat-conducting copper carrier plate in the object placing groove by adopting a thermal spraying technology or a laser cladding technology; s7: attaching a high-temperature thermoelectric generation sheet to the surface of a heat-conducting copper carrier plate; s9: and finishing the manufacture of the brake pad.
Preferably, the method comprises the steps of,
the manufacturing method of the brake system comprises the steps of manufacturing a brake disc, wherein the manufacturing of the brake disc comprises the following steps:
a1: casting a brake disc body; a2: manufacturing a heat-conducting copper ring on the surface of the brake wear part by adopting a laser cladding technology, and manufacturing a circular heat-conducting copper strip on the surface of the heat-conducting copper ring; a3: manufacturing a wear-resistant layer on the rest part of the surface of the brake wear part by adopting a laser cladding technology;
wherein the wear-resistant layer is made of nickel-based tungsten carbide material, and the weight percentage of tungsten carbide in the nickel-based tungsten carbide material is not less than 30%.
Compared with the prior art, the brake caliper and the brake system provided by the embodiment of the invention are provided with the high-temperature thermal power generation sheet inside the brake sheet, and the high-temperature thermal power generation sheet converts the heat generated by the braking of the automobile in the running process into electric energy, so that the heat generated by the braking is fully utilized; meanwhile, the copper heat conduction layer on the brake pad is matched with the heat conduction copper strip on the brake disc in assembly (namely, the copper heat conduction layer and the heat conduction copper strip are in contact with each other during braking), heat generated by the brake disc can be transferred to the high-temperature thermal power generation sheet through copper, the heat conduction performance of the copper is excellent, heat dissipation of the brake disc is facilitated, and the running stability of a brake system is guaranteed.
Drawings
FIG. 1 is a schematic diagram of an embodiment of an automotive braking system according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing a front view of a brake pad in an automotive brake caliper according to an embodiment of the present invention;
FIG. 3 is a schematic view of a cross-sectional structure A-A of FIG. 2 of an automotive brake caliper according to an embodiment of the present invention;
FIG. 4 is a schematic view of a front view structure (heat conducting grooves and through holes) of a brake pad in an automotive brake caliper according to an embodiment of the present invention;
FIG. 5 is a schematic view of a rear view structure (storage groove) of a brake pad in an automotive brake caliper according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a front view of a brake disc of an automotive brake system according to an embodiment of the present invention;
1-a brake caliper frame; 2-a clamp arm; 3-braking a brake pad; 4-a piston; 5-externally connecting an oil pipe; 6-a heat conduction groove; 7-through holes; 8-a heat conducting copper layer; 9-heat conduction copper columns; 10-a heat conduction copper carrier plate; 11-high-temperature thermoelectric generation sheets; 12-a storage groove; 21-a brake disc; 22-a brake disc body; 23-connecting part; 24-a brake wear part; 25-a heat conducting copper ring; 26-a heat conducting copper strip; 27-a wear-resistant layer; 28-a brake master cylinder; 29-brake pedal.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Referring to fig. 1-5, an embodiment of an automotive brake caliper according to an embodiment of the present invention includes:
the brake caliper comprises a brake caliper frame 1, two caliper arms 2, two brake pads 3 arranged on the two caliper arms 2, a piston 4 and an external oil pipe 5;
the brake block 3 openly sets up heat conduction recess 6, heat conduction recess 6 bottom evenly sets up a plurality of penetrations brake block 3's through-hole 7, heat conduction recess 6 intussuseption is filled with heat conduction copper layer 8, set up heat conduction copper post 9 in the through-hole 7, the other end of heat conduction copper post 9 sets up heat conduction copper carrier plate 10, heat conduction copper carrier plate 10 opposite side sets up high temperature thermoelectric generation piece 11, high temperature thermoelectric generation piece 11 external electric wire.
Preferably, the method comprises the steps of,
the back surface of the brake block 3 is provided with a storage groove 12 for storing the heat conducting copper carrier plate 10 and the high-temperature thermoelectric generation plate 11.
Preferably, the method comprises the steps of,
the automobile brake caliper further comprises a low-temperature thermoelectric generation sheet (not shown in the schematic drawing), wherein the low-temperature thermoelectric generation sheet is arranged at a low-temperature position of an automobile (such as an automobile trunk, an automobile rear seat, an automobile carafe and the like).
While an embodiment of the present invention has been described above with reference to fig. 1 and 6, an embodiment of a brake system of the present invention is described below, and the embodiment of the present invention includes:
the automobile brake caliper described above, the automobile brake system further includes a brake disc 21.
Preferably, the method comprises the steps of,
the brake disc 21 comprises a cast brake disc body 22, the brake disc body 22 comprising a centrally located connection portion 23 and a brake wear portion 24 for interaction with the car brake caliper.
Preferably, the method comprises the steps of,
the surface of the brake wear part 24 is provided with a heat-conducting copper ring 25, a heat-conducting copper belt 26 is locally arranged on the surface of the heat-conducting copper ring 25, and the rest parts of the surface of the heat-conducting copper ring 25 are provided with wear-resistant layers 27.
Preferably, the method comprises the steps of,
the vehicle brake system further comprises a master cylinder 28 and a brake pedal 29.
While an automotive braking system according to an embodiment of the present invention is described above, a method for manufacturing a braking system according to an embodiment of the present invention is described below, referring to fig. 1 to 6, and an embodiment of a method for manufacturing a braking system according to an embodiment of the present invention includes:
a method for manufacturing a brake caliper of an automobile and a method for manufacturing a brake disc.
Preferably, the method comprises the steps of,
the manufacturing method of the automobile brake caliper comprises a manufacturing method of a brake pad, and the manufacturing method of the brake pad comprises the following steps:
s1: casting a brake pad; s2: processing a heat conduction groove, a through hole and a storage groove; s3: a copper plate is adopted to process a heat conduction copper layer with consistent shape and thickness of the heat conduction groove; s4: welding a heat conduction copper column on the heat conduction copper layer; s5: the heat conducting copper layer and the heat conducting copper column are assembled on the brake pad in an interference mode; s6: manufacturing a heat-conducting copper carrier plate in the object placing groove by adopting a thermal spraying technology or a laser cladding technology; s7: attaching a high-temperature thermoelectric generation sheet to the surface of a heat-conducting copper carrier plate; s9: and finishing the manufacture of the brake pad.
Preferably, the method comprises the steps of,
the manufacturing method of the brake system comprises the steps of manufacturing a brake disc, wherein the manufacturing of the brake disc comprises the following steps:
a1: casting a brake disc body; a2: manufacturing a heat-conducting copper ring on the surface of the brake wear part by adopting a laser cladding technology, and manufacturing a circular heat-conducting copper strip on the surface of the heat-conducting copper ring; a3: manufacturing a wear-resistant layer on the rest part of the surface of the brake wear part by adopting a laser cladding technology;
wherein the wear-resistant layer is made of nickel-based tungsten carbide material, and the weight percentage of tungsten carbide in the nickel-based tungsten carbide material is not less than 30%.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. An automotive braking system, characterized by: comprises an automobile brake caliper and a brake disc (21);
the automobile brake caliper comprises a brake caliper frame (1), two caliper arms (2), two brake pads (3) arranged on the two caliper arms (2), a piston (4) and an external oil pipe (5);
the brake pad (3) is provided with a heat conduction groove (6) on the front surface, a plurality of through holes (7) penetrating through the brake pad (3) are uniformly formed in the bottom of the heat conduction groove (6), a heat conduction copper layer (8) is filled in the heat conduction groove (6), a heat conduction copper column (9) is arranged in the through hole (7), the other end of the heat conduction copper column (9) is provided with a heat conduction copper carrier plate (10), the other side of the heat conduction copper carrier plate (10) is provided with a high-temperature thermoelectric generation sheet (11), and the high-temperature thermoelectric generation sheet (11) is externally connected with an electric wire;
the back surface of the brake block (3) is provided with a storage groove (12) for storing the heat-conducting copper carrier plate (10) and the high-temperature thermoelectric generation plate (11);
the automobile brake caliper further comprises a low-temperature thermoelectric generation sheet (13), and the low-temperature thermoelectric generation sheet (13) is arranged at the low-temperature position of the automobile;
the brake disc (21) comprises a cast brake disc body (22), wherein the brake disc body (22) comprises a connecting part (23) positioned at the center and a brake abrasion part (24) interacted with the automobile brake caliper;
the brake wear part (24) surface is provided with heat conduction copper ring (25), heat conduction copper strips (26) are locally arranged on heat conduction copper ring (25) surface, and wear-resisting layers (27) are arranged on other parts of heat conduction copper ring (25) surface.
2. An automotive braking system according to claim 1, wherein: the automobile brake system further comprises a brake master cylinder (28) and a brake pedal (29).
3. A method of manufacturing a braking system, comprising: the automobile brake system according to claim 1, wherein the manufacturing method comprises a manufacturing method of the automobile brake caliper and a manufacturing method of the brake disc.
4. A method of manufacturing a brake system according to claim 3, wherein: the manufacturing method of the automobile brake caliper comprises a manufacturing method of a brake pad, and the manufacturing method of the brake pad comprises the following steps:
s1: casting a brake pad; s2: processing a heat conduction groove, a through hole and a storage groove; s3: a copper plate is adopted to process a heat conduction copper layer with consistent shape and thickness of the heat conduction groove; s4: welding a heat conduction copper column on the heat conduction copper layer; s5: the heat conducting copper layer and the heat conducting copper column are assembled on the brake pad in an interference mode; s6: manufacturing a heat-conducting copper carrier plate in the object placing groove by adopting a thermal spraying technology or a laser cladding technology; s7: attaching a high-temperature thermoelectric generation sheet to the surface of a heat-conducting copper carrier plate; s9: and finishing the manufacture of the brake pad.
5. A method of manufacturing a brake system according to claim 3, wherein: the manufacturing method of the brake system comprises the steps of manufacturing a brake disc, wherein the manufacturing of the brake disc comprises the following steps:
a1: casting a brake disc body; a2: manufacturing a heat-conducting copper ring on the surface of the brake wear part by adopting a laser cladding technology, and manufacturing a circular heat-conducting copper strip on the surface of the heat-conducting copper ring; a3: manufacturing a wear-resistant layer on the rest part of the surface of the brake wear part by adopting a laser cladding technology;
wherein the wear-resistant layer is made of nickel-based tungsten carbide material, and the weight percentage of tungsten carbide in the nickel-based tungsten carbide material is not less than 30%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210808686.1A CN115126802B (en) | 2022-07-11 | 2022-07-11 | Automobile brake caliper, brake system and manufacturing method of brake system |
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| CN202210808686.1A CN115126802B (en) | 2022-07-11 | 2022-07-11 | Automobile brake caliper, brake system and manufacturing method of brake system |
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| CN115126802A CN115126802A (en) | 2022-09-30 |
| CN115126802B true CN115126802B (en) | 2023-06-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5099259B2 (en) * | 2009-03-24 | 2012-12-19 | トヨタ自動車株式会社 | Braking device |
| CN101701993B (en) * | 2009-12-07 | 2012-06-20 | 华北电力大学 | Device for testing properties of temperature difference generating module property |
| JP2011189826A (en) * | 2010-03-15 | 2011-09-29 | Toyota Motor Corp | Braking device for vehicle |
| CN106499741A (en) * | 2015-09-06 | 2017-03-15 | 房殊 | Foamed ceramics strengthens light metal composite friction clutch disc, brake disc |
| CN106246772B (en) * | 2016-08-11 | 2019-03-01 | 恒大法拉第未来智能汽车（广东）有限公司 | A kind of cooling means and brake apparatus, vehicle |
| IT201700102064A1 (en) * | 2017-09-12 | 2019-03-12 | Itt Italia Srl | Brake pad with thermoelectric energy recuperator for braking system |
| JP2020139538A (en) * | 2019-02-27 | 2020-09-03 | 日信工業株式会社 | Braking device |
| CN110345180A (en) * | 2019-07-18 | 2019-10-18 | 常州机电职业技术学院 | A kind of brake disc with cooling structure |
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