CN105151025A - Linkage hydraulic device and motor vehicle - Google Patents
Linkage hydraulic device and motor vehicle Download PDFInfo
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- CN105151025A CN105151025A CN201510518375.1A CN201510518375A CN105151025A CN 105151025 A CN105151025 A CN 105151025A CN 201510518375 A CN201510518375 A CN 201510518375A CN 105151025 A CN105151025 A CN 105151025A
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- piston
- container cavity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B60T8/28—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to deceleration
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The invention relates to a linkage hydraulic device and a motor vehicle. The linkage hydraulic device comprises a valve body, a first spring and a second spring; a first containing cavity and a second containing cavity which are communicated through a connecting channel are formed in the valve body; a first piston is arranged in the first containing cavity, and a second piston is arranged in the second containing cavity; a first oil outlet, a first oil inlet and a second oil outlet are formed in the valve body, wherein the first oil outlet and the first oil inlet are communicated with the first containing cavity, and the second oil outlet is communicated with the second containing cavity; the first end of the first piston is provided with a first protruding shoulder, and the first piston is sleeved by the first spring; one end of the first spring is pressed on the first protruding shoulder, and the other end of the first spring is pressed on a first baffle; a second protruding shoulder is arranged at the first end of the second piston, and the second spring abuts against the second end of the second piston; and the second protruding shoulder and the wall face of the second containing cavity are in abut joint sealing or are separated. Structural hydraulic pressure can be distributed to a front brake device and a rear brake device according to a certain proportion, and a front wheel can be prevented from being clamped in advance.
Description
Technical field
The present invention relates to vehicle brake technology, particularly a kind of linked hydraulic device and self-propelled vehicle.
Background technology
Traditional straddles car or beam bending bicycle etc., brake system mostly is forward and backward respective independently system, because chaufeur technical merit is irregular and the factor such as the finiteness of braking time, under the state of emergency brake, most chaufeur is all difficult to make correct brake operation, the braking force of reasonable distribution front and rear wheel, the dangerous phenomenon such as easily occur poor stop and sideslip, wag the tail, causes the generation of accident.
Summary of the invention
Based on this, be necessary the defect for prior art, provide a kind of linked hydraulic device and self-propelled vehicle, hydraulic coupling can be assigned in front brake and rear brake by a certain percentage, and can prevent front-wheel from occurring locking in advance.
Its technical scheme is as follows:
A kind of linked hydraulic device, comprise valve body, first spring, second spring, the first container cavity and the second container cavity that are communicated with by interface channel is provided with in described valve body, first piston is provided with in described first container cavity, the second piston is provided with in described second container cavity, described valve body is provided with the first oil outlet and the first oil inlet that are communicated with the first container cavity respectively, the second oil outlet be communicated with the second container cavity, the first end of first piston is provided with the first convex shoulder, second end of first piston is arranged with the first baffle plate, first baffle plate is fixedly installed in the first container cavity, first spring housing is on first piston, and one end of the first spring is pressed on the first convex shoulder, the other end of the first spring is pressed on the first baffle plate, the first end of the second piston is provided with the second convex shoulder, and the first end of the second piston is near described interface channel, second spring top is at the second end of the second piston, described second oil outlet is arranged on the side of the second convex shoulder away from interface channel, when second piston moves in the second container cavity, the wall Butt sealing of described second convex shoulder and the second container cavity or separate, or at sheathed first seal ring of the first end of the second piston, and the first seal ring is fixed in the second container cavity, the wall Butt sealing of described second convex shoulder and the first seal ring or separate.
Its further technical scheme is as follows:
Described linked hydraulic device also comprises the leather cup being set in first piston first end, and described leather cup is horn-like, and its small end is near described first oil outlet, and the end face of its large end is provided with multiple projection, and described projection can abut against with described first convex shoulder.
Described first container cavity is step-like near the position of first piston first end, and the end face of described leather cup small end can be connected on the step surface of the first container cavity.
Described linked hydraulic device also comprises and is arranged on the first connecting element in the first container cavity and the first sealing member, described first connecting element is provided with groove near one end of the first baffle plate, described first sealing member is embedded in described groove, described first sealing member is provided with the first through hole, described first connecting element is provided with the first blind hole be communicated with described first through hole, second end of described first piston is located in described first through hole and the first blind hole, and is provided with the second seal ring between described first connecting element and the sidewall of the first container cavity.
Described linked hydraulic device also comprises the 3rd spring, the second baffle that are arranged in the second container cavity, described second baffle is set in the second end of the second piston, and second baffle is fixed in the second container cavity, described 3rd spring housing is located on the second piston, and one end of the 3rd spring withstands on second baffle, the other end withstands on an end face of the first seal ring, described second container cavity is step-like near the position of the second piston first end, and the other end of described first seal ring is pressed on the step surface of the second container cavity.
Described linked hydraulic device also comprises the second connecting element be arranged in the second container cavity, described second connecting element is provided with the second through hole, second end of described second piston is worn and is arranged in the second through hole, the 3rd seal ring is provided with between described second connecting element and the sidewall of the second container cavity, described second through hole is step-like, second end of described second piston is step-like, one end of described second spring withstands on the step surface of the second through hole, and the other end of described second spring withstands on the step surface of the second piston.
Described valve body offers the first mounting hole be communicated with the first container cavity, the second mounting hole be communicated with the second container cavity, described second through hole is communicated with the second mounting hole.
Described valve body offers auxiliary hole, and described auxiliary hole is arranged near described first container cavity or the second container cavity, the axis of described auxiliary hole and the dead in line of described interface channel.
The end face of described first piston second end offers the second blind hole along its axial direction, the area of contact of first piston first end and hydraulic oil is greater than the area of contact of first piston second end and hydraulic oil, and described first oil outlet is arranged near first piston first end.
A kind of self-propelled vehicle, comprise front brake, rear brake, brake pedal or brake-applying handle, master cylinder and described linked hydraulic device, described first oil outlet is communicated with described rear brake, described second oil outlet is communicated with described front brake, described master cylinder one end is connected with brake pedal or brake-applying handle, and the described master cylinder other end is communicated with described first oil inlet.
Below the advantage of preceding solution or principle are described:
Above-mentioned linked hydraulic device and self-propelled vehicle, the braking initial stage, hydraulic pressure enters in the first container cavity and interface channel by the first oil inlet, direct promotion first piston provides hydraulic pressure for rear brake, along with the increase of input hydraulic pressure power, first piston can constantly move to the direction away from the first oil outlet, the stroke of movement is larger, the spring force that needs overcome is larger, therefore rear brake output hydraulic pressure power is always the certain proportion of its input hydraulic pressure power, and brake the initial stage, because the second spring top is at the second end of the second piston, make the wall Butt sealing of described second convex shoulder and the second container cavity or the first seal ring, hydraulic coupling is not provided to front brake, front wheel brake is postponed, front-wheel is avoided to shift to an earlier date locking, when entering the hydraulic pressure in valve body and being greater than the confining force of the second spring, second piston moves towards the second spring direction, second oil outlet is communicated with interface channel, simultaneously for front brake provides hydraulic coupling, front brake output hydraulic pressure power and input hydraulic pressure power carry out input and output by 1:1, thus realize hydraulic coupling and be assigned in front brake and rear brake by a certain percentage, make braking more stable.
Accompanying drawing explanation
Fig. 1 is the generalized section of the linked hydraulic device second piston closed condition described in embodiment one;
Fig. 2 is the generalized section of the linked hydraulic device second piston open mode described in embodiment one;
Fig. 3 is the cutaway view of A-A in Fig. 1;
Fig. 4 is the enlarged diagram at a place in Fig. 1;
Fig. 5 is for looking schematic diagram in the linked hydraulic device right side described in embodiment one;
Fig. 6 is the schematic front view of the leather cup described in embodiment one;
Fig. 7 is the cutaway view of B-B in Fig. 6;
Fig. 8 is the partial schematic diagram of the self-propelled vehicle described in embodiment one;
Fig. 9 is the automobile braking hydraulic pressure distribution schematic diagram described in embodiment one;
Figure 10 is the generalized section of the linked hydraulic device described in embodiment two;
Figure 11 is for looking schematic diagram in the linked hydraulic device right side described in embodiment two;
Description of reference numerals:
1, front brake, 2, rear brake, 3, brake pedal, 4, master cylinder, 5, linked hydraulic device, 6, brake-applying handle, 10, valve body, 110, first container cavity, 120, second container cavity, 130, interface channel, 140, first oil outlet, 150, first oil inlet, 160, second oil outlet, 170, first mounting hole, 180, second mounting hole, 190a (190b), auxiliary hole, 20, first spring, 30, second spring, 40, first piston, 410, first convex shoulder, 420, first baffle plate, 430, leather cup, 432, protruding, 440, second blind hole, 50, second piston, 510, second convex shoulder, 520, first seal ring, 530, second baffle, 60, first connecting element, 61, first sealing member, 610, first blind hole, 62, second seal ring, 70, 3rd spring, 80, second connecting element, 810, second through hole, 81, 3rd seal ring.
Detailed description of the invention
Embodiment one
As shown in Fig. 1 to 5, a kind of linked hydraulic device 5, comprise valve body 10, first spring 20, second spring 30, the first container cavity 110 and the second container cavity 120 be communicated with by interface channel 130 is provided with in described valve body 10, first piston 40 is provided with in described first container cavity 110, the second piston 50 is provided with in described second container cavity 120, described valve body 10 is provided with the first oil outlet 140 and the first oil inlet 150 be communicated with the first container cavity 110 respectively, the second oil outlet 160 be communicated with the second container cavity 120, the first end of first piston 40 is provided with the first convex shoulder 410, second end of first piston 40 is arranged with the first baffle plate 420, first baffle plate 420 is fixedly installed in the first container cavity 110, first spring 20 is enclosed within first piston 40, and one end of the first spring 20 is pressed on the first convex shoulder 410, the other end of the first spring 20 is pressed on the first baffle plate 420, the first end of the second piston 50 is provided with the second convex shoulder 510, and the first end of the second piston 50 is near described interface channel 130, second spring 30 withstands on the second end of the second piston 50, described second oil outlet 160 is arranged on the side of the second convex shoulder 510 away from interface channel 130, the first end of the second piston 50 is arranged with the first seal ring 520, and the first seal ring 520 is fixed in the second container cavity 120, when second piston 50 is mobile in the second container cavity 120, the wall Butt sealing of described second convex shoulder 510 and the first seal ring 520 or separate, according to the actual requirements, the first seal ring 520 be fixed in the second container cavity 120 also can not be set, a directly sheathed seal ring on the second convex shoulder 510, make described second convex shoulder 510 directly with the wall Butt sealing of the second container cavity 120 or separate.
The braking initial stage, hydraulic pressure enters in the first container cavity 110 and interface channel 130 by the first oil inlet 150, direct promotion first piston 40 provides hydraulic pressure for rear brake 2, along with the increase of input hydraulic pressure power, first piston can constantly move to the direction away from the first oil outlet 140, the stroke of movement is larger, the spring force that needs overcome is larger, therefore rear brake 2 output hydraulic pressure power is always the certain proportion of its input hydraulic pressure power, and brake the initial stage, because the second spring 30 withstands on the second end of the second piston 50, make the wall Butt sealing of described second convex shoulder 510 and the first seal ring 520, there is provided hydraulic coupling to front brake 1, front wheel brake is postponed, front-wheel is avoided to shift to an earlier date locking, when entering the hydraulic pressure in valve body 10 and being greater than the confining force of the second spring 30, second piston 50 moves towards the second spring 30 direction, second oil outlet 160 is communicated with interface channel 130, simultaneously for front brake 1 provides hydraulic coupling, front brake 1 output hydraulic pressure power and input hydraulic pressure power carry out input and output by 1:1, thus realize hydraulic coupling and be assigned in front brake and rear brake by a certain percentage, make braking more stable.
As shown in Figure 1, 2, the end face of described first piston 40 second end offers the second blind hole 440 along its axial direction, the area of contact of first piston 40 first end and hydraulic oil is greater than the area of contact of first piston 40 second end and hydraulic oil, and described first oil outlet 140 is arranged near first piston 40 first end.According to F=P*S, the hydraulic coupling acting on first piston 40 first end is greater than first piston 40 second end, first piston 40 can be moved to the second end by its first end, continuous compression first spring 20, the elastic force that needs overcome is larger, as shown in Figure 9, along with hydraulic coupling increases, front braking force is greater than rear braking force, because self-propelled vehicle is when braking, car load center of gravity is generally to reach, the load that front-wheel bears is greater than trailing wheel, this structure makes front and back braking force export by a certain percentage, to meet load braking requirement, make the locking simultaneously of front and back wheel energy, abundant raising braking effect and stability, second blind hole 440, for reducing air resistance, improves the brake efficiency of rear brake 2.
As Fig. 1, 2, 6, shown in 7, described linked hydraulic device 5 also comprises the leather cup 430 being set in first piston 40 first end, described leather cup 430 is in horn-like, its small end is near the first oil outlet 140, the end face of its large end is provided with multiple protruding 432, as shown in Figure 1, described in the braking initial stage, protruding 432 abut against with described first convex shoulder 410, hydraulic pressure reaches the first oil outlet 140 by the gap between leather cup 430 and piston, protruding 432 play spacing effect, during horn-like structure braking, large end has opened the effect of sealing, during pressure release, large end is extruded, be convenient to pressure release.Described first container cavity 110 is step-like near the position of first piston 40 first end, the end face of described leather cup 430 small end can be connected on the step surface of the first container cavity 110, the front end of described first convex shoulder 410 is provided with the 3rd convex shoulder, and described leather cup 430 is set between the first convex shoulder 410 and the 3rd convex shoulder.
As Fig. 1, shown in 2, described linked hydraulic device 5 also comprises the first connecting element 60 and the first sealing member 61 be arranged in the first container cavity 110, described first connecting element 60 is provided with groove near one end of the first baffle plate 420, described first sealing member 61 is embedded in described groove, described first sealing member 61 is provided with the first through hole, described first connecting element 60 is provided with the first blind hole 610 be communicated with described first through hole, second end of described first piston 40 is located in described first through hole and the first blind hole 610, and be provided with the second seal ring 62 between described first connecting element 60 and the sidewall of the first container cavity 110.First connecting element 60 is fixed in the first container cavity 110, to first piston 40 play a part spacing with guiding, the first baffle plate 420 withstands on the first connecting element 60, and the first sealing member 61 and the second seal ring 62 are all to improve sealing property.
As Fig. 1, shown in 2, described linked hydraulic device 5 also comprises the 3rd spring 70 be arranged in the second container cavity 120, second baffle 530, described second baffle 530 is set in the second end of the second piston 50, and second baffle 530 is fixed in the second container cavity 120, described 3rd spring 70 is set on the second piston 50, and one end of the 3rd spring 70 withstands on second baffle 530, the other end withstands on an end face of the first seal ring 520, described second container cavity 120 is step-like near the position of the second piston 50 first end, the other end of described first seal ring 520 is pressed on the step surface of the second container cavity 120.Described first seal ring 520 docks with the second convex shoulder 510 can close the second piston 50, block the transmission of hydraulic pressure, 3rd spring 70 withstands on the first seal ring 520, for compressing the first seal ring 520, avoid the first seal ring 520 by hydraulic drive, cause the second piston 50 to open in advance, second baffle 530 is for carrying out spacing to the 3rd spring 70; The front end of the second convex shoulder 510 is provided with the 4th convex shoulder, and the first seal ring 520 is set between the second convex shoulder 510 and the 4th convex shoulder, and described first seal ring 520 can be provided with third gear sheet, and the 3rd spring 70 withstands between third gear sheet and second baffle 530.The first spring 20, second spring 30 described in the present embodiment, the 3rd spring 70 can adopt other elastic element to substitute; as can flexure strip etc. be adopted; without departing from the inventive concept of the premise, the some distortion made and improvement, all belong to protection scope of the present invention.
As Fig. 1, shown in 2, described linked hydraulic device 5 also comprises the second connecting element 80 be arranged in the second container cavity 120, described second connecting element 80 is provided with the second through hole 810, second end of described second piston 50 is worn and is arranged in the second through hole 810, the 3rd seal ring 81 is provided with between described second connecting element 80 and the sidewall of the second container cavity 120, described second through hole 810 is in step-like, second end of described second piston 50 is step-like, one end of described second spring 30 withstands on the step surface of the second through hole 810, the other end of described second spring 30 withstands on the step surface of the second piston 50.Second connecting element 80 is set, spacing with guiding for carrying out the second piston 50, the 3rd seal ring 81 is set and seals, when the second piston 50 moves towards the second spring 30 direction, second through hole 810, for exhaust, overcomes air resistance, is convenient to the second piston 50 and moves.
As shown in Fig. 1,2,5, described valve body 10 offers the first mounting hole 170 be communicated with the first container cavity 110, the second mounting hole 180 be communicated with the second container cavity 120, described second through hole 810 is communicated with the second mounting hole, is convenient to exhaust.Valve body 10 described in the present embodiment offers auxiliary hole 190a, described auxiliary hole 190a is near described first container cavity 110, and the axis of described auxiliary hole 190a and the dead in line of described interface channel 130, this auxiliary hole 190a is used for offering interface channel 130.
As Fig. 8, shown in 9, a kind of self-propelled vehicle, comprise front brake 1, rear brake 2, brake pedal 3, master cylinder 4 and described linked hydraulic device 5, described first oil outlet 140 is communicated with described rear brake 2, described second oil outlet 160 is communicated with described front brake 1, described master cylinder 4 one end is connected with brake pedal 3, described master cylinder 4 other end is communicated with described first oil inlet 150, described front brake 1 is connected with brake-applying handle 6, according to the actual requirements, also described brake-applying handle 6 can be connected with master cylinder 4, brake pedal 3 is connected with front brake 1, realize brake operating.This self-propelled vehicle is by arranging linked hydraulic device 5, and before and after realizing, braking pro-rata and front wheel brake postpone, brake safe, stable.
Embodiment two
As shown in Figure 10,11, the present embodiment and embodiment one difference are, valve body 10 described in the present embodiment offer auxiliary hole 190b, and described auxiliary hole 190b is arranged near described second container cavity 120.For meeting the 5 pairs of deep hole processing technology requirements of linked hydraulic device, auxiliary hole 190b being arranged near described second container cavity 120, is convenient to offer interface channel 130.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification sheets is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a linked hydraulic device, it is characterized in that, comprise valve body, first spring, second spring, the first container cavity and the second container cavity that are communicated with by interface channel is provided with in described valve body, first piston is provided with in described first container cavity, the second piston is provided with in described second container cavity, described valve body is provided with the first oil outlet and the first oil inlet that are communicated with the first container cavity respectively, the second oil outlet be communicated with the second container cavity, the first end of first piston is provided with the first convex shoulder, second end of first piston is arranged with the first baffle plate, first baffle plate is fixedly installed in the first container cavity, first spring housing is on first piston, and one end of the first spring is pressed on the first convex shoulder, the other end of the first spring is pressed on the first baffle plate, the first end of the second piston is provided with the second convex shoulder, and the first end of the second piston is near described interface channel, second spring top is at the second end of the second piston, described second oil outlet is arranged on the side of the second convex shoulder away from interface channel, when second piston moves in the second container cavity, the wall Butt sealing of described second convex shoulder and the second container cavity or separate, or at sheathed first seal ring of the first end of the second piston, and the first seal ring is fixed in the second container cavity, the wall Butt sealing of described second convex shoulder and the first seal ring or separate.
2. linked hydraulic device as claimed in claim 1, it is characterized in that, it also comprises the leather cup being set in first piston first end, described leather cup is horn-like, its small end is near described first oil outlet, and the end face of its large end is provided with multiple projection, and described projection can abut against with described first convex shoulder.
3. linked hydraulic device as claimed in claim 2, it is characterized in that, described first container cavity is step-like near the position of first piston first end, and the end face of described leather cup small end can be connected on the step surface of the first container cavity.
4. linked hydraulic device as claimed in claim 1, it is characterized in that, it also comprises and is arranged on the first connecting element in the first container cavity and the first sealing member, described first connecting element is provided with groove near one end of the first baffle plate, described first sealing member is embedded in described groove, described first sealing member is provided with the first through hole, described first connecting element is provided with the first blind hole be communicated with described first through hole, second end of described first piston is located in described first through hole and the first blind hole, and be provided with the second seal ring between described first connecting element and the sidewall of the first container cavity.
5. linked hydraulic device as claimed in claim 1, it is characterized in that, it also comprises the 3rd spring be arranged in the second container cavity, second baffle, described second baffle is set in the second end of the second piston, and second baffle is fixed in the second container cavity, described 3rd spring housing is located on the second piston, and one end of the 3rd spring withstands on second baffle, the other end withstands on an end face of the first seal ring, described second container cavity is step-like near the position of the second piston first end, the other end of described first seal ring is pressed on the step surface of the second container cavity.
6. linked hydraulic device as claimed in claim 1, it is characterized in that, it also comprises the second connecting element be arranged in the second container cavity, described second connecting element is provided with the second through hole, second end of described second piston is worn and is arranged in the second through hole, the 3rd seal ring is provided with between described second connecting element and the sidewall of the second container cavity, described second through hole is step-like, second end of described second piston is step-like, one end of described second spring withstands on the step surface of the second through hole, and the other end of described second spring withstands on the step surface of the second piston.
7. linked hydraulic device as claimed in claim 6, it is characterized in that, described valve body offers the first mounting hole be communicated with the first container cavity, the second mounting hole be communicated with the second container cavity, described second through hole is communicated with the second mounting hole.
8. linked hydraulic device as claimed in claim 1, is characterized in that, described valve body offers auxiliary hole, and described auxiliary hole is arranged near described first container cavity or the second container cavity, the axis of described auxiliary hole and the dead in line of described interface channel.
9. the linked hydraulic device as described in any one of claim 1 to 8, it is characterized in that, the end face of described first piston second end offers the second blind hole along its axial direction, the area of contact of first piston first end and hydraulic oil is greater than the area of contact of first piston second end and hydraulic oil, and described first oil outlet is arranged near first piston first end.
10. a self-propelled vehicle, it is characterized in that, comprise front brake, rear brake, brake pedal or brake-applying handle, master cylinder and the linked hydraulic device as described in any one of claim 1 to 9, described first oil outlet is communicated with described rear brake, described second oil outlet is communicated with described front brake, described master cylinder one end is connected with brake pedal or brake-applying handle, and the described master cylinder other end is communicated with described first oil inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518375.1A CN105151025A (en) | 2015-08-20 | 2015-08-20 | Linkage hydraulic device and motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518375.1A CN105151025A (en) | 2015-08-20 | 2015-08-20 | Linkage hydraulic device and motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105151025A true CN105151025A (en) | 2015-12-16 |
Family
ID=54792191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518375.1A Pending CN105151025A (en) | 2015-08-20 | 2015-08-20 | Linkage hydraulic device and motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105151025A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204273A (en) * | 2018-11-12 | 2019-01-15 | 湖北航特科技有限责任公司 | A kind of hydraulic main pump and brake fluid system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS54124164A (en) * | 1978-03-20 | 1979-09-26 | Aisin Seiki Co Ltd | Dual brake hydraulic regulation system |
| JP2002347594A (en) * | 2001-05-25 | 2002-12-04 | Nissin Kogyo Co Ltd | Rear wheel brake fluid pressure controller for motorcycle |
| CN102126534A (en) * | 2010-01-13 | 2011-07-20 | 本田技研工业株式会社 | Interlocked brake device for two-wheel motorcycle |
| CN201907494U (en) * | 2010-12-29 | 2011-07-27 | 东风汽车股份有限公司 | Hydraulic load sensing valve device capable of being safely controlled |
| JP2013123967A (en) * | 2011-12-14 | 2013-06-24 | Honda Motor Co Ltd | Brake device for motorcycle |
| CN205010212U (en) * | 2015-08-20 | 2016-02-03 | 江门市大长江集团有限公司 | Linkage hydraulic means and motor vehicle |
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2015
- 2015-08-20 CN CN201510518375.1A patent/CN105151025A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124164A (en) * | 1978-03-20 | 1979-09-26 | Aisin Seiki Co Ltd | Dual brake hydraulic regulation system |
| JP2002347594A (en) * | 2001-05-25 | 2002-12-04 | Nissin Kogyo Co Ltd | Rear wheel brake fluid pressure controller for motorcycle |
| CN102126534A (en) * | 2010-01-13 | 2011-07-20 | 本田技研工业株式会社 | Interlocked brake device for two-wheel motorcycle |
| CN201907494U (en) * | 2010-12-29 | 2011-07-27 | 东风汽车股份有限公司 | Hydraulic load sensing valve device capable of being safely controlled |
| JP2013123967A (en) * | 2011-12-14 | 2013-06-24 | Honda Motor Co Ltd | Brake device for motorcycle |
| CN205010212U (en) * | 2015-08-20 | 2016-02-03 | 江门市大长江集团有限公司 | Linkage hydraulic means and motor vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204273A (en) * | 2018-11-12 | 2019-01-15 | 湖北航特科技有限责任公司 | A kind of hydraulic main pump and brake fluid system |
| CN109204273B (en) * | 2018-11-12 | 2024-04-26 | 湖北航特科技有限责任公司 | Hydraulic main pump and hydraulic braking system |
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Application publication date: 20151216 |