CN206938984U - Brake bar for synchronous braking system - Google Patents

Brake bar for synchronous braking system Download PDF

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Publication number
CN206938984U
CN206938984U CN201720441818.6U CN201720441818U CN206938984U CN 206938984 U CN206938984 U CN 206938984U CN 201720441818 U CN201720441818 U CN 201720441818U CN 206938984 U CN206938984 U CN 206938984U
Authority
CN
China
Prior art keywords
brake bar
independent brake
lever arm
independent
bar
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
Application number
CN201720441818.6U
Other languages
Chinese (zh)
Inventor
A·阿咖西亚
B·斯里达尔
S·莫汉
R·巴比
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TVS Motor Co Ltd
Original Assignee
TVS Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TVS Motor Co Ltd filed Critical TVS Motor Co Ltd
Application granted granted Critical
Publication of CN206938984U publication Critical patent/CN206938984U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/08—Brake-action initiating means for personal initiation hand actuated
    • B60T7/10—Disposition of hand control
    • B60T7/102—Disposition of hand control by means of a tilting lever
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/04—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically
    • B60T11/046—Using cables
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
    • B62L3/023—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever acting on fluid pressure systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/08—Mechanisms specially adapted for braking more than one wheel
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/60—Cables or chains, e.g. Bowden cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Braking Arrangements (AREA)

Abstract

It the utility model is related to a kind of independent brake bar (205) for being used for synchronous braking system (200).Synchronous braking system (200) actuating can be arranged at least two wheel brakes in different wheel in application single bar.Independent brake bar (205) includes the installation portion (205M) that can be moved pivotally.Maintaining part (205H) contributes to user to activate brake force.The lever arm (205A) of independent brake bar (205) can abut the actuating component of the master cylinder of synchronous braking system (200).Lever arm (205A) limits slit portion (SP), so as to can be moved independently of the auxiliary rod of independent brake bar (205) at slit portion (SP) place, so as to activate actuating component by it.

Description

Brake bar for synchronous braking system
Technical field
Field of motor vehicles is the utility model is related to, more particularly relates to the braking of the synchronous braking bar of motor vehicles Bar.
Background technology
Generally, the motor vehicles as two wheeler have the front wheel brake for being respectively used to front wheels and rear wheels with after respectively Take turns brake.Generally, according to the type of vehicle application, wheel drag can be drum brake or disk brake.Some Vehicle uses the combination of drum brake and disk brake.Drum brake is arranged on trailing wheel, and disk brake is arranged on On front-wheel, they can be operated independently of one another.In addition, with advances in technology, front wheel brake and trailing wheel system can be activated The brakes of both dynamic devices has been present.Generally, rear brake bar be used for using braking force distribution come operate front wheel brake and Both rear wheel brakes.However, the routine for activating front brake and rear brake simultaneously is allowed by the single brake bar of application Brakes includes multiple parts.Especially, there is provided various motions and slide unit, it uses braking with frequent Device and be worn, particularly under traffic.For example, in some applications, using sliding pin, this is in brake service The intermediate member that period is slided.Therefore, synchronous braking system known in the art it is considerably complicated in design and need it is high into This.
Therefore, it is necessary to brake bar for synchronous braking system, it needs less part to operate and simple and easily In installation.
Utility model content
Therefore, the utility model provides a kind of independent brake bar for synchronous braking system.Independent brake bar is hinged on First axle portion, and brake bar includes lever arm, the lever arm under independent brake bar assembled state with front wheel brake Actuating component abuts.Independent brake bar can activate the auxiliary rod for being hinged on second hinge portion, and auxiliary rod can be independently of only Found brake bar and move.Auxiliary rod is functionally connected to the synchronous braking bar of synchronous braking system.The also adjacent front-wheel system of auxiliary rod The actuating of dynamic device, wherein actuating component is the piston of the master cylinder of liquid braking device.Independent brake bar can pass through independent brake bar Or auxiliary braking bar operates the actuating component for applying front wheel brake.
Utility model is that the lever arm of brake bar enables auxiliary rod independently to move/operate for causing on one side Dynamic front wheel brake, thus reduce/eliminate the interdependency of brakes.Intermediate slide member and/or moving component are reduced Actuating for only front wheel brake is favourable.
Another advantage of utility model is due to the reduction of centre part and sliding part and reduces the cost of system.Solely Another advantage of vertical brake bar realize be easily assembled to it is easy to maintain.
Another is characterized in straight during the actuating component for the master cylinder that independent brake bar can abut front wheel brake in lever arm Connect actuating front wheel brake, and independent brake bar also enables auxiliary rod to abut directly against the actuating component of master cylinder.
In one embodiment, the lever arm abutted with the actuating component of independent brake bar is provided with its upper limit Determine the slit portion in space, and the slit portion enable auxiliary rod at the slit portion movement without hindering the independence Brake bar.
The utility model is applied to any liquid braking device actuating system, without changing existing master cylinder unit.
Brief description of the drawings
Fig. 1 shows the schematic diagram of the brakes of sulky vehicle.
Fig. 2 depicts the stereogram of brake bar.
Fig. 3 depicts another stereogram of the brake bar according to Fig. 2 embodiments described.
Fig. 4 depicts the top view of the brake bar according to Fig. 2 embodiments described.
Fig. 5 shows the rearview of the brake bar according to Fig. 2 embodiments described.
Fig. 6 shows the front perspective view of the independent brake bar according to Fig. 2 embodiments described.
In above-mentioned figure, sign is as follows：
120- front wheel brakes
125- rear wheel brakes
135- synchronous braking bars
150- front brake actuation means
155- rear brake actuation means
200- synchronous braking systems
205- independent brake bars
205A- lever arms
The lever arms of 205AA- first
The lever arms of 205AB- second
205E- adjutages
205H- maintaining parts
205M- installation portions
205S- spring mountings
225-relief cable
Embodiment
With reference to accompanying drawing, following description provides embodiment of the present utility model.
Fig. 1 shows the schematic diagram of the brakes of sulky vehicle.Vehicle is included in used on front-wheel (not shown) before Wheel brake 120 and the rear wheel brake 125 used on trailing wheel (not shown).Independent brake bar 205 can pass through preceding braking Device actuation means 150 activate front wheel brake 120.Brake bar 135 can be caused by rear brake actuation means 155 and auxiliary afterwards Dynamic device 225 activates rear wheel brake 125 and front wheel brake 120.Assisted actuators 225 activate and are arranged on independent brake again Synchronous braking system 200 near bar 205, to activate front brake actuation means 150.
In a preferred embodiment, front wheel brake 120 is disk brake, and front brake actuation means 150 are by master Cylinder is connected to the flexible pipe of disk brake.Master cylinder generally includes actuating component, the actuating component be connected to piston or with master cylinder Piston integration.Independent brake bar 205 is pivotable and abuts actuating component.
Fig. 2 to Fig. 6 depicts the various views of independent brake bar 205.Independent brake bar 205 includes installation portion 205M, solely Vertical brake bar 205 is pivoted/is hinged by installation portion 205M.Independent brake bar 205 includes maintaining part 205H, wherein in independent system The actuating of lever 205
During, user on maintaining part 205H applying power to pivot independent brake bar 205.
In addition, front brake lever 205 includes the lever arm 205A being integrally formed.Actuatings of the lever arm 205A against master cylinder Component abuts.In one embodiment, lever arm 205A is arranged on side behind independent brake bar 205, as shown in Figure 2 and Figure 6. Under non-actuated condition, independent brake bar 205 just contacts with actuating component, and is enclosed in activating, independent brake bar 205 Pass through actuating component applying powers of the lever arm 205A to master cylinder around installation portion 205M pivoting action.In the present embodiment, lever Arm 205A includes the first lever arm 205AA and the second lever arm 205AB for forming lever arm 205A, wherein the first lever arm 205AA and the second lever arm 205AB are spaced apart, and limit space S P between them.In a preferred embodiment, the first lever arm 205AA and the second lever arm 205AB is vertically separated to limit the space S P.Preferably, the first lever arm 205AA and Second lever arm 205AB is set with the spacing of 2.5 millimeters to 4.5 millimeters of scope.In a preferred embodiment, spacing is 3.5 millis Rice.In other words, lever arm 205A defines that gap is equal to 3.5 millimeters of slit portion/space.First lever arm 205AA and Second lever arm 205AB is spaced apart with the first orientation, wherein first orientation be it is vertical, horizontally or diagonally in it is at least one. In other words, lever arm 205A restrictions/offer limits space S P slit portion SP.Hereinafter, term space and slit portion can Used interchangeably.
Independent brake bar 205 causes auxiliary rod (not connected) independent in the slit portion SP formed by lever arm 205A Move on ground.In one embodiment, auxiliary rod is functionally connected to synchronous braking bar 135, for activating the actuating structure of master cylinder Part.Auxiliary rod has arm that can be moved at the space S P limited by arm or the like, and wherein auxiliary rod also abuts with master cylinder. Auxiliary rod and independent brake bar 205 move independently of one another.Auxiliary rod can have the pivot common with independent brake bar 205, Or the different pivots of the pivot away from independent brake bar 205.
Independent brake bar 205 can be around the pivot (as shown in Figure 5) of the axis through installation portion 205M, independent brake bar 205 Pivot in this first plane.In a preferred embodiment, slit portion SP is arranged essentially parallel to the extension of the first plane, so that At least a portion of auxiliary rod moves at slit portion SP.For example, independent brake bar 205 pivots in the horizontal plane, lever arm Slit portion SP on 205A is arranged essentially parallel to horizontal plane extension.Therefore, in the pivoting action of independent brake bar 205, slit Portion SP is kept generally parallel in horizontal plane, and thus a part for auxiliary rod can move around slit portion SP.
In addition, independent brake bar 205 includes the adjutage 205E extended from installation portion 205M away from maintaining part 205H.Extension Arm 205E includes spring mount point 205S, and wherein back-moving spring (not shown) is connected to spring mountings 205S.The back-moving spring Independent bar 205 is enabled to be back to non-actuated condition after user discharges independent brake bar 205.Adjutage can activate Braking light switch in its vicinity is set, and the thus application of independent brake bar 205 starts braking light switch.
In one embodiment, lever arm is limited at the center certain deviation relative to independent brake bar and set, and Space is limited above or below lever arm, so that auxiliary rod being capable of the self-movement at space.
Although theme has been described in considerable detail by reference to its specific embodiment, other embodiment is also possible 's.It should be appreciated that appended claims are not necessarily limited to features described herein.On the contrary, these features are as independent brake The embodiment of bar 205 discloses.

Claims (10)

1. one kind is used for the independent brake bar (205) of synchronous braking system (200), the independent brake bar (205) includes：
Installation portion (205M), the independent brake bar (205) is set to move pivotally；
Maintaining part (205H), for activating brake force by user；With
Lever arm (205A), the actuating component of the master cylinder of the adjacent synchronous braking system (200) of the lever arm (205A), and And the lever arm (205A) limits slit portion (SP), so as to can lead to independently of the auxiliary rod of the independent brake bar (205) Cross it and activate the actuating component.
2. independent brake bar (205) according to claim 1, wherein the lever arm (205A) includes being spaced apart and limiting The first lever arm (205AA) and the second lever arm (205AB) of the slit portion (SP), and wherein, first lever arm (205AA) and second lever arm (205AB) are spaced about 2.5 millimeters to 4.5 millimeters.
3. independent brake bar (205) according to claim 2, wherein first lever arm (205AA) and described second Lever arm (205AB) is spaced apart in the first orientation, wherein first orientation be it is vertical, horizontally or diagonally at least one It is individual.
4. independent brake bar (205) according to claim 1, wherein the lever arm (205A) and the independent brake bar (205) it is integrally formed.
5. independent brake bar (205) according to claim 1, wherein the independent brake bar (205) includes adjutage (205E), the adjutage (205E) is along the direction away from the maintaining part (205H) away from the installation portion (205M).
6. independent brake bar (205) according to claim 5, wherein the adjutage (205E) includes spring mountings (205S), the spring mountings (205S) make it possible to install back-moving spring so that the independent brake bar (205) to be retracted into Disengaged condition.
7. independent brake bar (205) according to claim 5, wherein the adjutage (205E) can activate and be arranged on it Neighbouring braking light switch.
8. independent brake bar (205) according to claim 1, wherein the independent brake bar (205) can be in the first plane Middle pivot, and the slit portion (SP) is arranged essentially parallel to the first plane extension.
9. independent brake bar (205) according to claim 1, wherein the lever arm (205A) is arranged on the independence Side behind brake bar (205).
A kind of 10. sulky vehicle being used together with independent brake bar (205) according to any one of the preceding claims.
CN201720441818.6U 2016-12-05 2017-04-25 Brake bar for synchronous braking system Expired - Fee Related CN206938984U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201641041438 2016-12-05
IN201641041438 2016-12-05

Publications (1)

Publication Number Publication Date
CN206938984U true CN206938984U (en) 2018-01-30

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ID=61359703

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201720441818.6U Expired - Fee Related CN206938984U (en) 2016-12-05 2017-04-25 Brake bar for synchronous braking system
CN201780074784.4A Active CN110023184B (en) 2016-12-05 2017-12-01 Synchronous braking system

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201780074784.4A Active CN110023184B (en) 2016-12-05 2017-12-01 Synchronous braking system

Country Status (3)

Country Link
CN (2) CN206938984U (en)
BR (1) BR112019011441A2 (en)
WO (1) WO2018104833A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019186349A1 (en) 2018-03-26 2019-10-03 Tvs Motor Company Limited A braking system for a motor vehicle
CN113631474A (en) * 2019-03-25 2021-11-09 Tvs电机股份有限公司 Synchronous braking system for vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3947066B1 (en) * 2019-03-25 2023-11-29 TVS Motor Company Limited A synchronized braking system
WO2021234735A1 (en) * 2020-05-21 2021-11-25 Tvs Motor Company Limited A synchronized braking system
TWI729876B (en) * 2020-07-02 2021-06-01 三陽工業股份有限公司 Brake pump for interlocking brake system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW374746B (en) * 1995-06-14 1999-11-21 Honda Motor Co Ltd Front-rear chain brake device
JPH09309482A (en) * 1996-05-21 1997-12-02 Nissin Kogyo Kk Brake device of motorcycle
JP4943994B2 (en) * 2007-02-08 2012-05-30 ヤマハ発動機株式会社 Brake device and saddle riding type vehicle
JP5826227B2 (en) * 2013-08-29 2015-12-02 日信工業株式会社 Bar handle vehicle brake system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019186349A1 (en) 2018-03-26 2019-10-03 Tvs Motor Company Limited A braking system for a motor vehicle
CN111867926A (en) * 2018-03-26 2020-10-30 Tvs电机股份有限公司 Braking system for a motor vehicle
EP3774511A4 (en) * 2018-03-26 2021-12-15 TVS Motor Company Limited A braking system for a motor vehicle
CN111867926B (en) * 2018-03-26 2022-08-30 Tvs电机股份有限公司 Braking system for a motor vehicle
CN113631474A (en) * 2019-03-25 2021-11-09 Tvs电机股份有限公司 Synchronous braking system for vehicle
CN113631474B (en) * 2019-03-25 2023-02-28 Tvs电机股份有限公司 Synchronous braking system for vehicle

Also Published As

Publication number Publication date
CN110023184A (en) 2019-07-16
BR112019011441A2 (en) 2019-10-08
WO2018104833A1 (en) 2018-06-14
CN110023184B (en) 2021-06-29

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Legal Events

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180130

CF01 Termination of patent right due to non-payment of annual fee