CN2448665Y - Hydraulic brake for motorcycle - Google Patents
Hydraulic brake for motorcycle Download PDFInfo
- Publication number
- CN2448665Y CN2448665Y CN 00248536 CN00248536U CN2448665Y CN 2448665 Y CN2448665 Y CN 2448665Y CN 00248536 CN00248536 CN 00248536 CN 00248536 U CN00248536 U CN 00248536U CN 2448665 Y CN2448665 Y CN 2448665Y
- Authority
- CN
- China
- Prior art keywords
- brake
- pump
- main pump
- cylinder
- piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003921 oil Substances 0.000 claims description 9
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 210000001699 lower leg Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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- Braking Arrangements (AREA)
Abstract
The utility model relates to a brake for a motorcycle, which is composed of a brake pedal, a connecting rod, a main pump, a pressurizing cylinder, a front brake main pump, a front brake branch pump, a front brake disc, a back brake pump, a back brake disc, and a brake handle. One end of the connecting rod is connected with the brake pedal, and the other end is connected with the main pump. The main pump is connected with the back brake pump and the pressurizing cylinder via oil pipes, the pressurizing cylinder is connected with the front brake branch pump via oil pipes, the front brake main pump is connected with the pressurizing cylinder via oil pipes and contact the brake handle. The brake for a motorcycle can independently use a front brake, and the front brake and a back brake can be used simultaneously. The front brake force is increased, the brake distance is shortened, and the running safety is enhanced.
Description
The utility model relates to the motorcycle brake device.
Calculate according to theory, motor bike uses the front and back wheel braking simultaneously at glancing impact, and allows front wheel brake power more greatly, makes rear-wheel braking force littler, and the stopping distance of motor bike is shortened greatly.Present motor bike front and rear wheel braking is separately control, preceding braking is right-hand operated, the back braking is the right crus of diaphragm operation, handlebar is held in chaufeur right hand oil return on the one hand in emergency circumstances again, and is just very difficult during control brake, use the back braking often separately, can't use preceding braking, stopping distance is prolonged, influence traffic safety.
The purpose of this utility model provides a kind ofly can use preceding braking separately, can make the front and back wheel braking again simultaneously, and the motor cycle hydraulic brake system that front wheel brake power is increased, and stopping distance is shortened, and improves travel safety.
The utility model adopts following solution:
The motor cycle hydraulic brake system, form by brake pedal, connecting rod, main pump, pressurized cylinder, preceding brake main pump, preceding brake cylinder, front brake disc, back brake pump, back brake disc and brake handle, connecting rod one end is connected with brake pedal, the other end is connected with main pump, main pump is connected with pressurized cylinder with the back brake pump by oil pipe, pressurized cylinder is connected with preceding brake cylinder by oil pipe, and preceding brake main pump is connected with pressurized cylinder by oil pipe and contacts with brake handle.
Pressurized cylinder is made up of cylinder body and piston, is symmetrically installed with two pistons in the cylinder body, spring is housed between the two-piston and is full of hydraulic oil, and piston is stepped, and an end diameter is big, and an end diameter is little, and the two-piston small end is relative.
During use, by holding brake handle, brake main pump work before making, after the supercharging of promotion pressurized cylinder, the brake cylinder braking is contained in the front brake disc on the front-wheel before making, and uses preceding braking separately.Step on brake pedal, make main pump promote the back brake pump on the one hand by connecting rod trailing wheel is braked, promote again simultaneously to make preceding brake cylinder work after the pressurized cylinder supercharging, carry out preceding braking.
The utility model can use preceding braking separately, braking before and after using simultaneously again, and the braking braking force increases before making, and shortens stopping distance, improves travel safety.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Accompanying drawing is the utility model structural representation.
Wherein: 1, brake pedal, 2, connecting rod, 3, main pump, 4, oil pipe, 5, the back brake pump, 6, pressurized cylinder, 7, cylinder body, 8, piston, 9, spring, 10, preceding brake cylinder, 11, aie escape valve, 12, preceding brake main pump, 13, brake handle, 14, front brake disc, 15, the back brake disc.
Embodiment:
Accompanying drawing has provided structural representation of the present utility model.Mainly form by brake pedal 1, connecting rod 2, main pump 3, back brake pump 5, pressurized cylinder 6 and preceding brake pump 10, connecting rod 2 one ends are connected with brake pedal 1, one end is connected with the piston of main pump 3, and main pump 3 is made up of housing and piston, between housing and the piston hydraulic oil is housed.Main pump 3 is connected with pressurized cylinder 6 with back brake pump 5 respectively by oil pipe 4, pressurized cylinder 6 is made up of cylinder body 7 and piston 8, for enabling to make front wheel brake by brake handle separately, is provided with two pistons 8 in the cylinder body 7 of pressurized cylinder 6, between spring 9 is housed, also be provided with aie escape valve 11 on the cylinder body 7.
During use, front brake disc 14 and back brake disc 15 are contained on the front and back wheel respectively, if want front and back wheel to brake simultaneously, step on brake pedal 1, move on the connecting rod 2, make main pump 3 promote back brake pump 5 service brakings on the one hand, promote pressurized cylinder piston on the one hand and move to right, make promote after the hydraulic oil supercharging before brake pump work.If will use preceding braking separately, hold brake handle 13, brake main pump 12 work before making drive preceding brake cylinder 10 work again by pressurized cylinder 6, thereby by front brake disc braking front-wheel.
Claims (2)
1. motor cycle hydraulic brake system, form by brake pedal, connecting rod, main pump, pressurized cylinder, preceding brake main pump, preceding brake cylinder, front brake disc, back brake pump, back brake disc and brake handle, it is characterized in that, connecting rod one end is connected with brake pedal, the other end is connected with main pump, main pump is connected with pressurized cylinder with the back brake pump by oil pipe, and pressurized cylinder is connected with preceding brake cylinder by oil pipe, and preceding brake main pump is connected with pressurized cylinder by oil pipe and contacts with brake handle.
2. motor cycle hydraulic brake system according to claim 1, it is characterized in that: described pressurized cylinder is made up of cylinder body and piston, be symmetrically installed with two pistons in the cylinder body, before being housed between the two-piston, spring is full of hydraulic oil, piston is stepped, one end diameter is big, and an end diameter is little, and the two-piston small end is relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00248536 CN2448665Y (en) | 2000-09-22 | 2000-09-22 | Hydraulic brake for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00248536 CN2448665Y (en) | 2000-09-22 | 2000-09-22 | Hydraulic brake for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2448665Y true CN2448665Y (en) | 2001-09-19 |
Family
ID=33607163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00248536 Expired - Fee Related CN2448665Y (en) | 2000-09-22 | 2000-09-22 | Hydraulic brake for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2448665Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889373A (en) * | 2016-06-01 | 2016-08-24 | 山东科大机电科技股份有限公司 | Aqueous medium normally-closed disk type braking device with pressurizing cylinder |
-
2000
- 2000-09-22 CN CN 00248536 patent/CN2448665Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889373A (en) * | 2016-06-01 | 2016-08-24 | 山东科大机电科技股份有限公司 | Aqueous medium normally-closed disk type braking device with pressurizing cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |