CN201257953Y - Automatic hand brake and slope auxiliary integrated apparatus - Google Patents
Automatic hand brake and slope auxiliary integrated apparatus Download PDFInfo
- Publication number
- CN201257953Y CN201257953Y CNU2008200902477U CN200820090247U CN201257953Y CN 201257953 Y CN201257953 Y CN 201257953Y CN U2008200902477 U CNU2008200902477 U CN U2008200902477U CN 200820090247 U CN200820090247 U CN 200820090247U CN 201257953 Y CN201257953 Y CN 201257953Y
- Authority
- CN
- China
- Prior art keywords
- hornwork
- invagination
- reverse
- gear
- connects
- 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
Images
Abstract
An integration device which can both conduct the automatic manual braking and assist in the starting up on a ramp solves the problems caused by adopting the prior art, such as the function singleness and a lot of shortcoming in the design. The device comprises a rotating shaft (1), wherein, a positive exterior-angle gear (2) and a reverse exterior-angle gear (3) are arranged on the rotating shaft, the positive exterior-angle gear and the reverse exterior-angel gear are respectively and correspondingly connected with a positive interior angel-folder (4) and a reverse interior angel folder(5), and both the positive interior angel folder and the reverse interior angel folder are installed on a casing (6) and correspondingly connected with a controller(7). The device is installed in an automobile for the manual braking and the assistance of the starting up on a ramp.
Description
Technical field:
The utility model relates to a kind of car transmissions, is specifically related to the auxiliary integrated device of a kind of automatic parking brake and slope starting.
Background technology:
Along with the raising of rapid development of automobile industry and people's living standard, automobile has entered our life.The new friend who drives does not generally have too much driving experience, when parking because the narrow and crowded street of automobile position or when slope starting, can worry the slide car and half-clutch large throttle, the consumption of grease and the heel and toe wear of parts have been strengthened, owing to worry slipping car improper frequent scratch of starting to walk.Between not only having exhausted the people and drained the treasury but also mistaken, particularly slope starting when waiting red light because other car is being walked, is felt own sometimes and is being moved back; Own think that when moving back others is walking, very easily produce illusion and bump and influence traffic.
The described technology of existing patent zl03241416.1 can only control vehicle fall to slip backward, and it is single to remove product function, and can not go ahead when stopping in the sloping road when vehicle low speed moves ahead again; And its lock pin can block less than meshing stress because of extension spring power when application stress is big backward when needing reversing, and vehicle can't be retreated, and it is not enough to exist design.The time-delay that is used for slope starting in addition now discharges brake technology, the also bad grasp of its time difference.
Summary of the invention:
The purpose of this utility model provides the auxiliary integrated device of a kind of automatic parking brake and slope starting, and in order to solve the deficiency of the unreasonable and bad control of time difference of the existing existing design of brake technology, cost is low, can directly reduce safety traffic hidden danger.
Above-mentioned purpose realizes by following technical scheme:
Automatically parking brake and slope starting are assisted integrated device, its composition comprises: turning cylinder, have forward exterior angle gear, reverse exterior angle gear on the described turning cylinder, described forward exterior angle gear, corresponding respectively forward invagination hornwork, the reverse invagination hornwork of connecting of reverse exterior angle gear, described forward invagination hornwork, reverse invagination hornwork are installed on the shell, described forward invagination hornwork, the corresponding controller that connects of reverse invagination hornwork.
Described automatic parking brake and slope starting are assisted integrated device, described forward invagination hornwork comprises the axle that is fixed on the described shell, described axle one end has rotating shaft, described rotating shaft connects knuckle tooth in the forward, described axle both sides have the directed slideway of return respectively and pull back spring is fixed on the described shell, described rotating shaft connects the forward motor, the corresponding controller that connects of described motor; Described reverse invagination hornwork has the cooresponding structure identical with forward invagination hornwork.
Described automatic parking brake and slope starting are assisted integrated device, described controller comprises power supply, described power supply connects the control transformation relay by switch, and described switching relay connects the gear bidirectional switch of advancing, backing car gear bidirectional switch, dynamic revolution switch by the corresponding respectively motor that connects of lead.
The beneficial effects of the utility model:
This cost of product is low, collects automatic parking brake and slope starting and aids in one, and function is many, and efficient height is not subjected to time-constrain.Can save the stopping brake lock operating handle, for operator's compartment is saved the space, and can not forget handle brake slide car because of getting off, the design of hommization makes automobile be easier to drive, and directly reduces safety traffic hidden danger, makes safer and more effective the serving the people of vehicle.
Description of drawings:
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 2 is structural representations of the reverse exterior angle of this product gear.
Accompanying drawing 3 is circuit connection diagrams of this control of product device.
The specific embodiment:
Embodiment 1:
Automatically parking brake and slope starting are assisted integrated device, its composition comprises: turning cylinder 1, have forward exterior angle gear 2, reverse exterior angle gear 3 on the described turning cylinder, described forward exterior angle gear, corresponding respectively forward invagination hornwork 4, the reverse invagination hornwork 5 of connecting of reverse exterior angle gear, described forward invagination hornwork, reverse invagination hornwork are installed on the shell 6, described forward invagination hornwork, the corresponding controller 7 that connects of reverse invagination hornwork.
Embodiment 2:
Automatically parking brake and slope starting are assisted integrated device, its composition comprises: turning cylinder 1, have forward exterior angle gear 2, reverse exterior angle gear 3 on the described turning cylinder, described forward exterior angle gear, corresponding respectively forward invagination hornwork 4, the reverse invagination hornwork 5 of connecting of reverse exterior angle gear, described forward invagination hornwork, reverse invagination hornwork are installed on the shell 6, described forward invagination hornwork, the corresponding controller 7 that connects of reverse invagination hornwork.
Described automatic parking brake and slope starting are assisted integrated device, described forward invagination hornwork comprises the axle 8 that is fixed on the described shell, described axle one end has rotating shaft 12, described rotating shaft connects knuckle tooth 9 in the forward, described axle both sides have the directed slideway 10 of return respectively and pull back spring 11 is fixed on the described shell, described rotating shaft connects forward motor 13, the corresponding controller that connects of described motor; Described reverse invagination hornwork has the cooresponding structure identical with forward invagination hornwork.
Described automatic parking brake and slope starting are assisted integrated device, described controller comprises power supply 14, described power supply connects control transformation relay 16 by switch 15, and described switching relay connects the gear bidirectional switch 17 of advancing, backing car gear bidirectional switch 18, dynamic revolution switch 19 by the corresponding respectively motor that connects of lead.
The knuckle tooth is fixed by axle in fixed shell in the described forward, can work at axle attachment point luffing, at the axle middle part fulcrum is arranged, turn up and push away directly by a forward driven by motor fulcrum that is fixed on the shell, in sliding, orientation works, amount to a little when stretching promptly 180 ° spacing, can only amount to toward motor direction, electrical motor pushes away a little amounting to that the interior knuckle tooth of forward stretches out and the gear engagement work of forward exterior angle when straight, knuckle tooth withdrawal in forward when motor drives is turned up breaks away from forward exterior angle gear and quits work.Divide reverse and forward two covers.The place should leave the side travel slideway at the electrical motor fulcrum, uses during for passive work.Forward exterior angle gear goes out driving surface with knuckle cingulum in the forward during passive work, by pull back spring control playback at any time.Should abut against on the spacing support arm of motor drive direction outer casing bottom when the knuckle tooth is worked in the forward, the support arm driving surface should be slope, an oblique angle type, the negative driving surface of knuckle tooth also should be slope, an oblique angle type in the forward, resistance when deactivating with minimizing, because be slope, oblique angle type, when driven by motor electrical motor fulcrum withdrawed from, forward exterior angle gear can make it withdraw from smoothly along slope, oblique angle type slideway for the power of knuckle tooth in the forward, can stress and block.Using fold angle type simultaneously also is bearing force when strengthening work.This product also can be installed on the transmission shaft in drum brakes inside and use.
Dynamic revolution switch is installed on driving system, is controlled the work of unidirectional knuckle device.
Unidirectional knuckle device is installed on the disk type brake wheel cylinder support or on the gearbox case, also can install separately in rational space.Automatically parking brake be driving system when stopping operating dynamic revolution switch give forward and oppositely, interior knuckle tooth motor powered operation combines with the exterior angle gear, and automobile can not be travelled front and back.Each stopping brake lock must be driving system when stopping operating when working automatically, this function feeling of passivity revolution switch open.
In uphill starting auxiliary device when work, by the change-speed box gear bidirectional switch control of advancing, hang up when moving ahead gear when moving ahead, and gives reverse invagination hornwork powered operation automatically, and automobile can only be moved ahead can not be retreated, and makes the automatic stopping brake lock program of deactivating simultaneously.When starting to walk successfully to reach the revolution value, dynamic revolution switch is automatically to switching relay instruction releasing parking brake and uphill starting additional function.
Give forward invagination hornwork powered operation by the backing car gear switch when go in the back, vehicle can only be retreated can not move ahead.Automatic parking brake program is deactivated, automatic parking brake functional rehabilitation work when withdrawing from backing car gear.
The instrument of working in the operator's compartment when interior knuckle tooth is worked has lamp to show positive and negative work, makes chaufeur understand condition of service, and the playback switch can be installed in each knuckle tooth fixed housing.
This product is divided into dual mode control:
First kind of mode is automatic guidance; The second way is to be controlled by switch.
When normal operation, be in first kind of mode, little in the sleet sky because of the road surface coefficient of friction, can close this automatic function during extraordinary circumstances such as starting needs buffering.Cause is in case when the high speed gear travels, because braking force by force wheel lockup takes place, driving system stops operating, parking brake work is not changeed wheel automatically, the traffic accident that easily meets accident (except the assembling ABS anti-blocking unit for brake).
Exterior angle gear mounting means:
Produce with the gear ring situation, be installed on vehicle spindle nose place after the heating, or with modes such as welding, above also can when spindle nose is produced, being cast directly in.Exterior angle working gear face can be made of synthetic abrasive resistant material, and interior knuckle tooth driving surface hardness is slightly less than exterior angle working gear hardness, and knuckle tooth cost is little in changing, and the surface uses synthetic abrasive resistant material can reduce operating noise.
This product can supporting use when new car is produced, and also can install additional on used car.
Switching relay and dynamic revolution switch circuit:
Dynamic revolution switch has two kinds of mode of operation:
One, when revolution reaches specified value, powers to switching relay automatically, make the auxiliary outage of automatic parking brake and slope starting, deactivate.
When two, driving system stopped operating, power supply made automatic parking brake and slope starting auxiliary device powered operation again to switching relay automatically.A direct coupled long power supply line is arranged between switching relay and dynamic revolution switch, have two power supply lines to power to switching relay according to the instruction of dynamic revolution switch at any time, make its transformation working pattern.
Automatically parking brake circuit: give and move ahead forward invagination hornwork and retreat reverse invagination hornwork powered operation simultaneously by advance gear bidirectional switch, reversing gear bidirectional switch, dynamic revolution switch of control transformation relay by vehicle main power source, control source switch.
The vehicle sloping route starting auxiliary circuit: when moving ahead by vehicle main power source, master cock by switching relay to the gear bidirectional switch of advancing, the circuit that will pass to reversing gear bidirectional switch when the gear bidirectional switch is put into gear work that advances disconnects, automatic parking brake is quit work, simultaneously electricity is transformed into reverse invagination hornwork motor by the gear bidirectional switch of advancing, make its work, prevent vehicle rollback; When retreating, advance the gear bidirectional switch to reversing gear biswitch by vehicle main power source, master cock by switching relay, the work of putting into gear of reversing gear bidirectional switch, the circuit that passes to dynamic revolution switch is disconnected, its automatic parking brake is quit work, by reversing gear bidirectional switch electricity is transferred to forward invagination hornwork motor simultaneously, makes its work, prevent that vehicle from moving ahead.
Claims (3)
1. the auxiliary integrated device of automatic parking brake and slope starting, its composition comprises: turning cylinder, it is characterized in that: have forward exterior angle gear, reverse exterior angle gear on the described turning cylinder, described forward exterior angle gear, corresponding respectively forward invagination hornwork, the reverse invagination hornwork of connecting of reverse exterior angle gear, described forward invagination hornwork, reverse invagination hornwork are installed on the shell, described forward invagination hornwork, the corresponding controller that connects of reverse invagination hornwork.
2. automatic parking brake according to claim 1 and slope starting are assisted integrated device, it is characterized in that: described forward invagination hornwork comprises the axle that is fixed on the described shell, described axle one end has rotating shaft, described rotating shaft connects knuckle tooth in the forward, described axle both sides have the directed slideway of return respectively and pull back spring is fixed on the described shell, described rotating shaft connects the forward motor, the corresponding controller that connects of described motor; Described reverse invagination hornwork has the cooresponding structure identical with forward invagination hornwork.
3. automatic parking brake according to claim 1 and 2 and slope starting are assisted integrated device, it is characterized in that: described controller comprises power supply, described power supply connects the control transformation relay by switch, and described switching relay connects the gear bidirectional switch of advancing, backing car gear bidirectional switch, dynamic revolution switch by the corresponding respectively motor that connects of lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200902477U CN201257953Y (en) | 2008-06-19 | 2008-06-19 | Automatic hand brake and slope auxiliary integrated apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200902477U CN201257953Y (en) | 2008-06-19 | 2008-06-19 | Automatic hand brake and slope auxiliary integrated apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201257953Y true CN201257953Y (en) | 2009-06-17 |
Family
ID=40772185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200902477U Expired - Fee Related CN201257953Y (en) | 2008-06-19 | 2008-06-19 | Automatic hand brake and slope auxiliary integrated apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201257953Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512254A (en) * | 2017-07-18 | 2017-12-26 | 湖南机电职业技术学院 | Automobile intelligent brake gear |
| CN109424666A (en) * | 2017-09-04 | 2019-03-05 | 孙丕祥 | Turbine dodges jump formula brake gear |
-
2008
- 2008-06-19 CN CNU2008200902477U patent/CN201257953Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512254A (en) * | 2017-07-18 | 2017-12-26 | 湖南机电职业技术学院 | Automobile intelligent brake gear |
| CN109424666A (en) * | 2017-09-04 | 2019-03-05 | 孙丕祥 | Turbine dodges jump formula brake gear |
| CN109424666B (en) * | 2017-09-04 | 2020-08-28 | 孙丕祥 | Turbine flash type brake device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102416934B (en) | Electrical park brake (EPB) system and park control method | |
| CN106515507B (en) | Pure electric vehicle motor auxiliary hill-holding and hill-starting control system and method | |
| US9242624B2 (en) | Electronic parking brake system | |
| CN202327063U (en) | Intelligent parking system capable of assisting in hill start | |
| CN101941436A (en) | Electronic parking brake system for motor vehicle and auxiliary starting method thereof | |
| WO2007122852A1 (en) | Parking control system for vehicle | |
| RU2002133870A (en) | METHOD AND DEVICE FOR AUTOMATICALLY CONTROLLED VEHICLE BRAKE SYSTEM | |
| CN106402205A (en) | Automobile electronic mechanical brake system wheel rim self-powered type brake executing mechanism | |
| KR20050095815A (en) | Hydraulic parking brake automatic control device and control method combined with ABS device | |
| CN201856638U (en) | Vehicle manipulation device | |
| CN214734194U (en) | Forklift traveling system | |
| CN201257953Y (en) | Automatic hand brake and slope auxiliary integrated apparatus | |
| CN104074970B (en) | A kind of pure electric automobile change speed gear box electronic parking mechanism | |
| EP1439336A3 (en) | Automatic transmission system with a transmission brake | |
| KR20130124459A (en) | Method and apparatus for improving fuel efficiency | |
| CN201009727Y (en) | Clutch automatic control mechanism of hybrid drive car | |
| CN207049229U (en) | A kind of drum brake | |
| CN204083188U (en) | Automatic gear shifting device | |
| CN2560788Y (en) | Motor vehicle rear stop device | |
| CN201310581Y (en) | Hydraulic self servo disk type brake | |
| JPS59140153A (en) | Motor-driven parking brake device | |
| CN203438855U (en) | Bi-directional driving car | |
| CN206812981U (en) | A kind of full-automatic holding brake device suitable for manual-gear vehicle | |
| CN204512398U (en) | A kind of automatic gear shift apparatus | |
| WO2015101185A1 (en) | Electronic control hydraulic-type or pneumatic-type kinetic energy recovery and re-releasing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20110619 |