CN108488265A - A kind of disc brake with floating caliper - Google Patents
A kind of disc brake with floating caliper Download PDFInfo
- Publication number
- CN108488265A CN108488265A CN201810539494.9A CN201810539494A CN108488265A CN 108488265 A CN108488265 A CN 108488265A CN 201810539494 A CN201810539494 A CN 201810539494A CN 108488265 A CN108488265 A CN 108488265A
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- Prior art keywords
- brake
- piston
- clamp body
- disc
- brake block
- Prior art date
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Classifications
-
- 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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
- F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper 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
- F16D65/04—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
- F16D65/095—Pivots or supporting members therefor
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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
- F16D65/14—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
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
Abstract
A kind of disc brake with floating caliper is made of brake block, brake piston, piston packing, braking clamp body, caliper holder brake disc etc.；It is characterized in that：Brake disc is mounted on one end of disk seat, is fixed by M10 bolts；Caliper holder is fixed by M12 bolts with frame；Braking clamp body is bolted by pivot pin and pivot pin, and brake piston is mounted in the plunger shaft of braking clamp body, can be moved reciprocatingly, and the groove on brake piston installs piston packing；The cross section of brake piston, is type ellipse, and class elliptic cross-section is made of two semicircles and a rectangle；The plunger shaft of class ellipse, the rubber ring of a class ellipse on the piston packing and braking clamp body of mating class ellipse；Increase brake piston and the brake block contact size upward relative to brake disc butt so that brake block thrust suffered in braking process is more uniform.While reducing brake block eccentric wear problem, without influence on the brake efficiency of brake.
Description
Technical field
The present invention relates to brake system of car field, especially one kind can reducing itself inboard brake block block both ends eccentric wear
The novel disc brake with floating caliper of problem.
Background technology
Nowadays the problem of the brake block eccentric wear of automotive disc brake frequent occurrence.User vehicle is had to every one section
The brake block that time more renews, this produces great worries to them.In addition, if friction phenomenon occurs for brake block, seriously
The brake side-slipping and noise that will ultimately result in automobile the problems such as.Brake block eccentric wear can also influence brake disc etc. other zero
The performance of part.
For the eccentric wear problem of brake block, the measure of use is often the selection and improvement of friction material, shortens hydraulic oil
Road length improves response, the check etc. of dimension chain when assembly.But brake block friction phenomenon is often multifactor common work
As a result, the operation principle of disk brake itself is also the reason of causing friction phenomenon.It is living in disc brake with floating caliper
Plug pushes inboard brake block to compress brake disc to realize braking, if thrust suffered by brake block is uneven, is likely to result in partially
Mill.In order to ensure that brake block uniform force, brake block are aligned with the geometric center of piston.The theoretically effect of piston thrust
Point is located at brake block center, but when practical braking, and cylindrical piston pushes the fan-shaped brake block bigger than oneself section, especially
It is relatively small that brake disc butt contacts ratio upwards, is likely to result in point of force application and is deviated to brake block both ends, inside is caused to be made
The friction of motion block rear and front end is uneven, generates eccentric wear.
Therefore, in order to reduce friction phenomenon, the planform for improving brake plunger is needed, brake block stress item is changed
Part develops a kind of novel disc brake with floating caliper.
Invention content
It is an object of the invention to solve the above problems, it is achieved through the following technical solutions：
A kind of disc brake with floating caliper is by brake block 1, brake piston 2, piston packing 3, braking clamp body 4, rubber ring 5, snap ring
6, bearing 7, axle sleeve 8, disk seat 9, pivot pin set 10, pivot pin 11, pivot pin bolt 12, M12 bolts 13, caliper holder 14, M10 bolts
15, brake disc 16 and frame 17 form.Brake disc 16 is mounted on one end of disk seat 9, is fixed by M10 bolts 15；Bearing 7 is mounted on disk
The other end of seat 9, is also equipped with axle sleeve 8, bearing 7 is fixed on by snap ring 6 in the sleeve of frame 17 between bearing 7 and the disk body of disk seat 9；
Caliper holder 14 is fixed by M12 bolts 13 and frame 17；Braking clamp body 4 is connected by pivot pin 11 and pivot pin bolt 12, is filled on pivot pin 11
There is pivot pin to cover 10；Rubber ring 5 is mounted in the groove of 4 piston chamber inner surface of braking clamp body, and brake piston 2 is mounted on braking clamp body
It in 4 plunger shaft, can move reciprocatingly, the groove on brake piston 2 installs piston packing 3；The system of 2 side of brake piston
Motion block 1 is fixed on 2 one end of brake piston, and the brake block 1 of the other side is fixed on the inner face of 4 other side of braking clamp body.
A kind of cross section of the brake piston of disc brake with floating caliper is type ellipse, and class elliptic cross-section is by two
A semicircle and a rectangle composition；The plunger shaft of class ellipse on the piston packing and braking clamp body of mating class ellipse, one
The rubber ring of a class ellipse；Increase brake piston and the brake block contact size upward relative to brake disc butt so that system
Motion block thrust suffered in braking process is more uniform.
A kind of main material of disc brake with floating caliper brake piston is steel 45, and the both ends of brake piston cross section are two
Outermost radius is the semicircle of 28mm, is the rectangle that a length is 15mm among two semicircles, and width is half circular diameter.Braking is lived
The height of plug is 60mm, and thickness 5mm, brake piston inner cavity depth is 48mm.It lives in the braking at the 7mm of brake piston bottom
The groove for opening up 2mm wide is enclosed beyond the Great Wall, and piston packing is installed.The material of piston packing is rubber, and shape is class ellipse,
Section semicircle inner radius is 25mm, and intermediate rectangular length is 15mm, thickness 5mm.At braking clamp body installation brake piston,
Its inner wall is also opened there are one the groove that depth width is 2mm, and rubber ring is mounted in groove, and rubber ring is class ellipse, is cut
The inner radius of face semicircle is 28mm, and intermediate rectangular length is 15mm, and the thickness of rubber ring is 4mm.Piston packing and rubber
Circle plays sealing function jointly, and certain effect is also played to the return of brake piston.
A kind of disc brake with floating caliper brake piston outer surface roughness requires to be Ra0.8, and appearance method for processing surface can
For：Rough turn part, half smart car part, grinding, polishing chamfering.
Matching relationship between a kind of disc brake with floating caliper brake piston and brake block, in the geometry of one side brake block
On brake piston central axis；The long dimension direction of another aspect brake piston is consistent with the long dimension direction of brake block.It protects
It demonstrate,proves brake block long dimension direction forced area to increase, it is ensured that uniform force reduces the effect of brake piston thrust in braking process
Point shifts, to reduce the eccentric wear of brake block both ends part.Brake piston is in the process coordinated with brake block, braking clamp body
In, towards brake block, brake inboard brake block is fixed on brake piston the piston cavity on brake piston.
A kind of disc brake with floating caliper brake piston is assembled with braking clamp body, and the plunger shaft section on braking clamp body is also class
Ellipse, both ends are the semicircle of radius 30mm, and centre is the rectangle that length is 15mm, width 30mm.Work on braking clamp body
Plug chamber depth is 55mm.Plunger shaft on the braking clamp body long dimension direction in assembly is tangential consistent with brake disc outer rim.It should
Brake piston can move reciprocatingly in this braking clamp body plunger shaft.Braking clamp body is connected to by pivot pin bolt and pivot pin
There is the pivot pin set of rubber system on caliper holder, on pivot pin.
A kind of braking clamp body material of disc brake with floating caliper is QT450-10, hardness HB143-217, procedure of processing
For：Fraising, interior chamber, tapping, milling table top, are bored at rough turn inner cavity in milling body face.
Respectively there are one a diameter of close to the side upper end both sides of brake piston for a kind of caliper holder of disc brake with floating caliper
8mm, depth are the pin hole of 80mm, and pitch-row 174mm is bolted braking clamp body by pivot pin and pivot pin.Caliper holder is close
The lower end both sides of brake piston side are threaded hole, caliper holder is completely fixed in branch by pitch-row 100mm by M12 bolts
On frame.Caliper holder plays the role of support and guiding.
A kind of brake disc radius of disc brake with floating caliper is 280mm, thickness 28mm, inside be provided with it is radial logical
The material of wind thermovent, brake disc is HT250.Brake disc is directly buckled on disk seat, is fixed and is connected by four M10 bolts and disk seat
It connects.Disk seat center is internal spline, and the maximum gauge of disk attic base body is 130mm, and the disk body thickness of disk seat is 9mm, and material closes for aluminium
Gold 6063.Axle sleeve and bearing are sequentially sleeved on disk seat, are fixed in the sleeve of frame with snap ring.Bearing designation is 6208.
A kind of shape of the brake block of disc brake with floating caliper is sector, inside radius 86mm, outer radius 134mm,
The radian of brake block is 90 degree, thickness 13mm.The brake block of inside is fixed with brake piston, and the brake block in outside is fixed on system
Non-brake piston one end of moving caliper.
Advantages of the present invention
Curve guide impeller is carried out on original brake, does not significantly alter brake dimensions, is adapted to all kinds of vehicles.
While reducing brake block eccentric wear problem, without influence on the brake efficiency of brake.
This apparatus structure is simple, and difficulty of processing is little.
Description of the drawings
Fig. 1 is the relative position relation schematic diagram of brake piston of the present invention and brake inboard brake block.
Fig. 2 is braking clamp body schematic diagram.
Fig. 3 is the assembling schematic diagram that bearing is in contact with it part.
Fig. 4 is a kind of disc brake with floating caliper assembling schematic diagram.
1- brake block；2- brake pistons；3- piston packings；4- braking clamp bodies；5- rubber rings；6- snap rings；7- bearings；8-
Axle sleeve；9- disk seats；10- pivot pin sets；11- pivot pins；12- pivot pin bolts；13-M12 bolts；14- caliper holders；15-M10 bolts；
16- brake discs；17- framves.
Specific implementation mode
With reference to embodiment attached drawing, the present invention will be further described.
As shown in Figure 1, a kind of cross section of the brake piston 2 of disc brake with floating caliper is designed as type ellipse, cut
Face shape is made of similar to standard racetrack the semicircle of both sides two and an intermediate rectangle.2 section both sides semicircle of brake piston
Outer edge radius is 28mm, two a length of 15mm in side.The height of brake piston 2 is 60mm, and there are one deep for the inside of brake piston 2
For the brake piston of 55mm（2）Inner cavity, brake piston（2）The semicircle radius of intracavity section both sides is 23mm, brake piston（2）It is interior
Accent is towards brake block（1）Side.In the groove of the 2mm wide at 2 bottom 7mm of brake piston, rubber material is installed
Piston packing 3, piston packing 3 plays sealing function.Brake block 1 is fixed on 2 one end of brake piston.Brake block 1 it is several
What center is on 2 central axis of brake piston, and the long dimension direction one of the long dimension direction of brake piston 2 and brake block 1
It causes.
As shown in Fig. 2, a kind of piston cavity wall of the braking clamp body 4 of disc brake with floating caliper is provided with depth width is
The rubber ring 5 of the groove of 2mm, ellipsoid like structure is mounted in the groove of braking clamp body 4, and rubber ring 5 plays the role of sealing,
Its thickness is 4mm, and the inner radius of section semicircle is 28mm.
As shown in figure 3, a kind of model 6208 of the middle (center) bearing 7 of disc brake with floating caliper, bearing holder (housing, cover) is on disk seat 9, axis
Hold 7 and disk seat 9 disk body between be cased with axle sleeve 8, the other side of bearing 7 is then fixed in the sleeve of frame 17 by snap ring 6.
If Fig. 4 is a kind of assembling schematic diagram of disc brake with floating caliper.Braking clamp body 14 is by pivot pin 11 and pivot pin bolt 12
It is connect with caliper holder 14.Caliper holder 14 plays the role of support and is oriented to slide to brake block 1.The system of 2 side of brake piston
Motion block 1 is fixed with brake piston 2, and the brake block 1 of 2 side of non-brake piston is fixed with the another side medial surface of braking clamp body 4, Gu
Determine method to be bonded for adhesive.Braking clamp body 4 is connect with caliper holder 14 by pivot pin 11 and pivot pin bolt 12, is cased on pivot pin 11
The pivot pin set 10 of rubber system.It is completely fixed by M12 bolts 13 between caliper holder 14 and frame 17.Brake disc 16 and disk seat 9 by
M10 bolts 15 are fixed, and are bearing 7 between disk seat 9 and frame 17.In vehicle traveling process, brake disc 16 and disk seat 9 high speed together
Rotation.
In braking process, hydraulic oil enters in the plunger shaft of braking clamp body 4 for a kind of disc brake with floating caliper, pushes system
Piston 2 moves, and brake block 1 moves under the thrust of brake piston 2 to brake disc 16, and the section of brake piston 2 is class
Ellipse, and its long dimension direction is overlapped with the long dimension direction of brake block 1 so that and thrust becomes on brake block 1
More uniformly, brake block 1 becomes larger and more after the brake disc 16 of contact high-speed motion in the upward stress surface of 16 butt of brake disc
Uniformly, it is not susceptible to beat, ensures that the rubbing surface of both brake block 1 and brake disc 16 is parallel.Continue to push away with brake piston 2
Dynamic, the reaction force of thrust makes braking clamp body 4 be moved to 2 side of brake piston under the guiding of brake piston 2, until non-
The brake block 1 of 2 side of brake piston is contacted with brake disc 16 also to rub, until brake disc 16 slows down or shuts down.Hydraulic oil
After unloading, brake piston 2 resets, and braking clamp body 4 restores to also return to original position, brake block under force effect in flexible deformation
1 detaches with brake disc 16.To realize the generation for reducing disc brake with floating caliper inboard brake block both sides eccentric wear problem.
Claims (4)
1. a kind of disc brake with floating caliper is by brake block (1), brake piston (2), piston packing (3), braking clamp body (4), rubber
Cushion rubber (5), snap ring (6), bearing (7), axle sleeve (8), disk seat (9), pivot pin set (10), pivot pin (11), pivot pin bolt (12), M12
Bolt (13), caliper holder (14), M10 bolts (15), brake disc (16) and frame (17) composition；It is characterized in that：Brake disc
(16) it is mounted on one end of disk seat (9), it is fixed by M10 bolts (15)；Bearing (7) is mounted on the other end of disk seat (9), bearing
(7) axle sleeve (8) is also equipped between the disk body of disk seat (9), bearing (7) is fixed on by snap ring (6) in the sleeve of frame (17)；Caliper
Holder (14) is fixed by M12 bolts (13) and frame (17)；Braking clamp body (4) is connected by pivot pin (11) and pivot pin bolt (12), axis
Pin（11）It is upper that pivot pin set (10) is housed；Rubber ring (5) is mounted in the groove of braking clamp body (4) piston chamber inner surface, and braking is lived
It fills in (2) to be mounted in the plunger shaft of braking clamp body (4), can move reciprocatingly, the groove installation piston on brake piston (2) is close
Seal (3)；The brake block (1) of brake piston (2) side is fixed on brake piston (2) one end, and the brake block (1) of the other side is fixed
Inner face in braking clamp body (4) other side；
Brake piston（2）Cross section, be type ellipse, class elliptic cross-section is made of two semicircles and a rectangle；
The piston packing of mating class ellipse（3）And braking clamp body（4）The plunger shaft of upper class ellipse, the rubber of a class ellipse
Circle（5）；Increase brake piston（2）With brake block（1）Relative to brake disc（16）The upward contact size of butt so that brake block
（1）Suffered thrust is more uniform in braking process；
Brake piston（2）Main material be steel 45, brake piston（2）The both ends of cross section are that two outermost radius are 28mm
Semicircle, is the rectangle that a length is 15mm among two semicircles, and width is half circular diameter；Brake piston（2）Height be
60mm, thickness 5mm, brake piston（2）Inner cavity depth is 48mm；Apart from brake piston（2）Brake piston at the 7mm of bottom
（2）Periphery opens up the groove of 2mm wide, installs piston packing（3）；Piston packing（3）Material be rubber, shape be class
Ellipse, section semicircle inner radius are 25mm, and intermediate rectangular length is 15mm, thickness 5mm；In braking clamp body（4）Installation
Brake piston（2）Place, inner wall also open there are one depth width be 2mm groove, rubber ring（5）In groove, rubber
Cushion rubber（5）Inner radius for class ellipse, section semicircle is 28mm, and intermediate rectangular length is 15mm, rubber ring（5）Thickness
For 4mm；Piston packing（3）With rubber ring（5）Sealing function is played jointly, and to brake piston（2）Return also function to
Certain effect；
Brake piston（2）With brake block（1）Between matching relationship, one side brake block（1）Geometry in braking
Piston（2）On central axis；Another aspect brake piston（2）Long dimension direction and brake block（1）Long dimension direction it is consistent；
Ensure brake block（1）Long dimension direction forced area increases, it is ensured that uniform force reduces brake piston in braking process（2）It pushes away
The position of power shifts, to reduce brake block（1）The eccentric wear of both ends part；Brake piston（2）With brake block（1）,
Braking clamp body（4）During cooperation, brake piston（2）On piston cavity towards brake block（1）, brake inboard brake block
（1）It is fixed on brake piston（2）On.
2. a kind of disc brake with floating caliper as described in claim 1, it is characterised in that：Brake piston（2）With braking clamp body（4）
Assembly, braking clamp body（4）On plunger shaft section also be class ellipse, both ends be radius 30mm semicircle, centre is that length is
The rectangle of 15mm, width 30mm；Braking clamp body（4）On plunger shaft depth be 55mm；Braking clamp body（4）On plunger shaft exist
Long dimension direction and brake disc when assembly（16）Outer rim it is tangential consistent；The brake piston（2）It can be in this braking clamp body（4）
Plunger shaft in move reciprocatingly；Braking clamp body（4）By pivot pin bolt（12）And pivot pin（11）It is connected in caliper holder（14）
On, pivot pin（11）On have the pivot pin set of rubber system（10）；Caliper holder（14）Close to brake piston（2）Side upper end both sides it is each
There are one a diameter of 8mm, depth is the pin hole of 80mm, and pitch-row 174mm passes through pivot pin（11）And pivot pin bolt（12）Connection system
Moving caliper（4）；Caliper holder（14）Close to brake piston（2）The lower end both sides of side are threaded hole, and pitch-row 100mm passes through
M12 bolts（13）By caliper holder（14）It is completely fixed in frame（17）On；Caliper holder（14）There are support and guiding.
3. a kind of disc brake with floating caliper as described in claim 1, it is characterised in that：Brake disc（16）Radius is 280mm, thick
Degree be 28mm, inside be provided with radial ventilation and heat mouth, brake disc（16）Material be HT250；Brake disc（16）Directly
It is buckled in disk seat（9）On, pass through four M10 bolts（15）With disk seat（9）It is fixedly connected；Disk seat（9）Center is internal spline, disk seat
（9）The maximum gauge of disk body is 130mm, disk seat（9）Disk body thickness be 9mm, material be aluminium alloy 6063；Axle sleeve（8）And axis
It holds（7）It is sequentially sleeved in disk seat（9）On, use snap ring（6）It is fixed on frame（17）Sleeve in；Bearing（7）Model 6208；
Brake block（1）Shape be sector, inside radius 86mm, outer radius 134mm, the radian of brake block is 90 degree, thickness
Degree is 13mm；The brake block of inside（1）With brake piston（2）It is fixed, the brake block in outside（1）It is fixed on braking clamp body（4）'s
Non-brake piston（2）One end.
4. a kind of disc brake with floating caliper as described in claim 1, it is characterised in that：Its braking operation method is：It braked
Cheng Zhong, hydraulic oil enter in the plunger shaft of braking clamp body (4), and brake piston (2) is pushed to move, and brake block (1) is lived in braking
It fills in brake disc (16) movement under the thrust of (2), the section of brake piston (2) is oval for class, and its long size side
It is overlapped to the long dimension direction of brake block (1) so that thrust becomes more uniformly on brake block (1), brake block (1)
After the brake disc (16) of contact high-speed motion, becomes larger in the upward stress surface of brake disc (16) butt and more uniformly, be not easy to send out
Raw bounce ensures that the rubbing surface of both brake block (1) and braking (16) is parallel；With continuing to press on for brake piston (2), thrust
Reaction force braking clamp body (4) is moved under the guiding of brake piston (2) to brake piston (2) side, until non-
The brake block (1) of brake piston (2) side contacts friction with brake disc (16), until brake disc (16) slows down or shuts down；
After hydraulic oil unloading, brake piston（2）It resets, braking clamp body (4) also returns to original in the case where flexible deformation restores force effect
Position, brake block (1) are detached with brake disc (16)；Disc brake with floating caliper inboard brake block is reduced to realize（1）Both sides are inclined
The generation of mill problem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810539494.9A CN108488265A (en) | 2018-05-30 | 2018-05-30 | A kind of disc brake with floating caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810539494.9A CN108488265A (en) | 2018-05-30 | 2018-05-30 | A kind of disc brake with floating caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108488265A true CN108488265A (en) | 2018-09-04 |
Family
ID=63352552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810539494.9A Pending CN108488265A (en) | 2018-05-30 | 2018-05-30 | A kind of disc brake with floating caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108488265A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109915503A (en) * | 2019-04-16 | 2019-06-21 | 泰安嘉和重工机械有限公司 | The brake gear of wheel rim suitable for small dimension |
| CN111288096A (en) * | 2018-12-07 | 2020-06-16 | Zf主动安全美国有限公司 | Brake piston for a disc brake assembly having a non-circular end face |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2007442A1 (en) * | 1969-03-27 | 1970-12-10 | Societe des Automobiles Simca, Paris | Mechanical tightening device for hydraulic disc brakes |
| JPH0564540U (en) * | 1992-02-05 | 1993-08-27 | 日信工業株式会社 | Front wheel disc brake device for motorcycles |
| DE10131817A1 (en) * | 2001-06-30 | 2003-01-16 | Zahnradfabrik Friedrichshafen | Wheel hub drive with pneumatic brake and electric motor has brake discs axially displaceable between pressure plate and support plate and at least one independently controllable |
| CN2729419Y (en) * | 2004-06-09 | 2005-09-28 | 陈利祥 | Hydraulic fist type float pincer double-piston disc brake for vehicle |
| JP2008057788A (en) * | 2007-10-09 | 2008-03-13 | Hitachi Ltd | Disc brake |
| CN201496447U (en) * | 2009-07-06 | 2010-06-02 | 厦门亨东制动系统有限公司 | High pressure resistant rear wheel brake caliper |
| CN204357990U (en) * | 2014-12-09 | 2015-05-27 | 富士和机械工业（湖北）有限公司 | A kind of disc brake with floating caliper |
| CN205371414U (en) * | 2015-11-29 | 2016-07-06 | 重庆元创汽车整线集成有限公司 | Take cooling system's floating caliper disc brake |
| CN208935226U (en) * | 2018-05-30 | 2019-06-04 | 山东理工大学 | A kind of disc brake with floating caliper |
-
2018
- 2018-05-30 CN CN201810539494.9A patent/CN108488265A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2007442A1 (en) * | 1969-03-27 | 1970-12-10 | Societe des Automobiles Simca, Paris | Mechanical tightening device for hydraulic disc brakes |
| JPH0564540U (en) * | 1992-02-05 | 1993-08-27 | 日信工業株式会社 | Front wheel disc brake device for motorcycles |
| DE10131817A1 (en) * | 2001-06-30 | 2003-01-16 | Zahnradfabrik Friedrichshafen | Wheel hub drive with pneumatic brake and electric motor has brake discs axially displaceable between pressure plate and support plate and at least one independently controllable |
| CN2729419Y (en) * | 2004-06-09 | 2005-09-28 | 陈利祥 | Hydraulic fist type float pincer double-piston disc brake for vehicle |
| JP2008057788A (en) * | 2007-10-09 | 2008-03-13 | Hitachi Ltd | Disc brake |
| CN201496447U (en) * | 2009-07-06 | 2010-06-02 | 厦门亨东制动系统有限公司 | High pressure resistant rear wheel brake caliper |
| CN204357990U (en) * | 2014-12-09 | 2015-05-27 | 富士和机械工业（湖北）有限公司 | A kind of disc brake with floating caliper |
| CN205371414U (en) * | 2015-11-29 | 2016-07-06 | 重庆元创汽车整线集成有限公司 | Take cooling system's floating caliper disc brake |
| CN208935226U (en) * | 2018-05-30 | 2019-06-04 | 山东理工大学 | A kind of disc brake with floating caliper |
Non-Patent Citations (2)
| Title |
|---|
| 李霏;胡宝成;: "盘式制动器摩擦片偏磨的研究", 汽车零部件, no. 02 * |
| 杨国栋;: "盘式制动器制动片偏磨和制动力不够的原因探究", 汽车维修, no. 11 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288096A (en) * | 2018-12-07 | 2020-06-16 | Zf主动安全美国有限公司 | Brake piston for a disc brake assembly having a non-circular end face |
| CN109915503A (en) * | 2019-04-16 | 2019-06-21 | 泰安嘉和重工机械有限公司 | The brake gear of wheel rim suitable for small dimension |
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