CN2616425Y - Automobile clutch electronic control device - Google Patents
Automobile clutch electronic control device Download PDFInfo
- Publication number
- CN2616425Y CN2616425Y CN 03230399 CN03230399U CN2616425Y CN 2616425 Y CN2616425 Y CN 2616425Y CN 03230399 CN03230399 CN 03230399 CN 03230399 U CN03230399 U CN 03230399U CN 2616425 Y CN2616425 Y CN 2616425Y
- Authority
- CN
- China
- Prior art keywords
- electronic control
- control box
- central microprocessor
- power
- clutch
- 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
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- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
The utility model relates to an automobile clutch electronic program control mechanical or a speed change operating system, which comprises an electronic control box composed of a central microprocessor and connections connected with an engine speed sensor, a vehicle speed sensor and braking signals, a stepper motor connected with a clutch pedal by a flexible shaft, an electronic controlled handle connected with the electronic control box. Due to the central microprocessor analyzing and optimizing the input signals of the rotate speed of an automobile engine and the rotate speed of an input shaft, commands are sent out to make the stepper motor control the clutch pedal by the flexible shaft according to the optimal rule to let the clutch joint and separate; thus cars can be favorably started, accelerated, braked, up graded and down graded in a plurality of road conditions. The utility model has the advantages of being a simple structure, operating simply and conveniently and having a low price.
Description
Technical field
The utility model relates to a kind of autoclutch electronic program machinery or gear operation system, is the electronic control package of autoclutch specifically.
Background technology
The control setup of existing autoclutch has two kinds: a kind of is the hand gear; Another kind is an auto transmission, also claims electrodeless variable-speed.The former controls by people's pin; Owing to have the branch of weight speed during the pin stepping on clutch, the individual difference of chaufeur in addition is so the effect of clutch is also different.In running car, the pin of chaufeur is all the time from the position of pedal of clutch, long-term in tension among, long-distance running is easy to cause shank fatigue.For the chaufeur of lacking experience, during automobile starting, might cause automobile to extinguish too soon because of receiving pin; Also can step on and break clutch segment when not in place because of pin.Although the latter is simple to operate, light, it is to regulate through gear, the cost height, and consumption of fuel is big, and it is difficult to repair.
The utility model technology contents
The autoclutch electronic control package that provides a kind of cost low, easy for installation, simple to operate is provided the purpose of the utility model.
For realizing the purpose of foregoing invention, the technical solution of the utility model is achieved in that and comprises that an Electronic Control Box, this Electronic Control Box contain the wiring that constitutes central microprocessor and connect with engine speed sensor, car speed sensor, brake signal and power supply respectively very less by signal detection system, microprocessing systems, signal output system; Power-driven mechanism by central microprocessor control, this power-driven mechanism is connected with pedal of clutch by a flexible axle; One and Electronic Control Box bonded assembly electric control handle, electric control handle is provided with master cock and source switch.
Central microprocessor in the Electronic Control Box of the present utility model also draws to be had and signal wiring such as the action of input shaft rotating speed, throttle gate, hand braking, Transmission gear, ignition lock, load.
Because the utility model has increased the central microprocessor in the Electronic Control Box, it is analyzed and optimization process incoming signals such as rotating speed of automobile engine, input shaft rotating speed, the speed of a motor vehicle, brake and throttle gate action, Transmission gear, and determines the optimum engagement machine rule of power-transfer clutch under conditions such as various throttle valve switchs, engine speed, road grade, transmitting ratio, car weight and the speed of a motor vehicle; Central microprocessor sends instruction then, make stepping motor produce action by flexible axle to pedal of clutch by this best rule, reach states such as the joint of power-transfer clutch or separation, thereby make that automobile can both start smoothly under the situation of various road surfaces, acceleration, brake, uphill/downhill.
The utility model is an independently operating system, and it does not change the original structure of automobile, just can be installed at any time on the various vehicles, and not influence the normal hand gear driving of automobile.It has simple in structure, easy and simple to handle, fault rate is low, cheap, for ease of maintenaince wait advantage.
Below in conjunction with embodiment shown in the drawings, the utility model is described in further detail.
Description of drawings
Fig. 1 is a scheme drawing of the present utility model.
Fig. 2 is the utility model logic block-diagram.
Among the figure: 1, Electronic Control Box, 2, power drive mechanism, 3, adapter plate, 4, drive wheel, 5, flexible axle, 6, control handle, 61, master cock, 62, source switch, 7, pedal of clutch, 81, the input shaft rotating speed, the throttle gate action, wiring such as Transmission gear, 82, engine speed sensor, car speed sensor, the wiring of brake signal, 83, power supply, 9, car speed sensor, 10, engine speed sensor, 11, brake signal, 12, the input shaft rotating speed, 13, the throttle gate action, 14, hand braking, 15, Transmission gear, 16, ignition lock, 17, load signal, 18, central microprocessor, 19, power supply, 20, power-transfer clutch.
The specific embodiment
Referring to Fig. 1, Fig. 2, the autoclutch electronic control package comprises Electronic Control Box 1, power-driven mechanism 2, control handle 6 and connects the flexible axle 5 of pedal of clutch 7 and power-driven mechanism 2.Mainly comprise in the Electronic Control Box 1 central microprocessor 18 that constitutes by signal detection system, microprocessing systems and signal output system and with automobile on intrinsic car speed sensor 9, engine speed sensor 10, brake signal 11, power supply 19, the wiring 82,81,83 that input shaft rotating speed 12, throttle gate action 13, hand braking 14, Transmission gear 15, ignition lock 16, load signal 18 etc. connect.This central microprocessor 18 is provided with the dynamic control program of DSP, signals such as the engine speed 10 imported on the automobile, input shaft rotating speed 12, the speed of a motor vehicle 9 are monitored, and analyze and optimization process, determine under the conditions such as various throttle valve switchs, engine speed, transmitting ratio, road grade, the optimum joint law of power-transfer clutch, central microprocessor 18 sends instruction then, make power-driven mechanism 2 produce action by 5 pairs of pedal of clutchs of flexible axle 7, reach states such as the joint of power-transfer clutch 20 or separation by this best rule.As: be low to moderate 60km/n and when following from the speed of a motor vehicle,, engine speed become change into the power that vehicle advances by automatic kickdown ratio.If chaufeur is stepped on Das Gaspedal on earth, change (low grade) and translate into low gear, at this moment promptly be that the speed of a motor vehicle is very low, driving engine also can be exported required rotational speed with maximum power.
Power-driven mechanism 2 adopts stepping motor, and it is 12V that this stepping motor requires rated voltage, rating horsepower 100W, rated speed of rotation 80r/mn, and it is installed in by the automotive engine by adapter plate 3, also being provided with drive wheel 4 on the stepping motor, an end of flexible axle 5 is fixed on the drive wheel 4.Control handle 6 is provided with the switch 61 and the source switch 62 of control central microprocessor operation.
When the utility model is installed on the automobile, need not change structure originally, as long as with the wiring on the Electronic Control Box 1 81,82,83, connect with lines such as its corresponding car speed sensor 9, engine speed sensor 10, input shaft rotating speed 12, brake signal 11, power supplys 10 respectively, and flexible axle 5 is connected with pedal of clutch 7, can use.
When neutral gear starts vehicle motor, open the source switch 62 of control handle 6, make its state that is in out, electronic control package is in the energising armed state.When the needs vehicle start, press master cock 61, the jociey stick handle to one grade or fall back, is unclamped master cock 61 at once, depress throttle gently, but just balance progress of vehicle.
Claims (3)
1, a kind of autoclutch electronic control package, it is characterized in that: it comprises
---an Electronic Control Box (1), this Electronic Control Box (1) contain central microprocessor (18) and the very few line wiring (82,83) that connects with engine speed sensor (10), car speed sensor (9), brake signal (11), power supply (19) respectively that is made of signal detection system, microprocessing systems, signal output system;
---the power-driven mechanism (2) by central microprocessor (18) control, this power-driven mechanism (20) is connected with pedal of clutch (7) by a flexible axle (5).
---one and Electronic Control Box bonded assembly electric control handle (6), electric control handle (2) is provided with master cock (61) and source switch (62).
2, according to the described autoclutch electronic control package of claim 1, it is characterized in that: described power-driven mechanism (2) is a stepping motor, and stepping motor is provided with drive wheel (4), and an end of flexible axle (5) is fixed on the drive wheel (4).
3, according to claim 1 or 2 described autoclutch electronic control packages, it is characterized in that: the central microprocessor (18) on the described Electronic Control Box (1) also is provided with input shaft rotating speed (12), throttle gate action (13), hand braking (14), Transmission gear (15), ignition lock (16), load signal wiring such as (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230399 CN2616425Y (en) | 2003-04-17 | 2003-04-17 | Automobile clutch electronic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230399 CN2616425Y (en) | 2003-04-17 | 2003-04-17 | Automobile clutch electronic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616425Y true CN2616425Y (en) | 2004-05-19 |
Family
ID=34247594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03230399 Expired - Fee Related CN2616425Y (en) | 2003-04-17 | 2003-04-17 | Automobile clutch electronic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616425Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100467897C (en) * | 2004-12-10 | 2009-03-11 | 臼井国际产业株式会社 | Control method of magnet type fan clutch |
| CN102374285A (en) * | 2010-08-18 | 2012-03-14 | 斗山工程机械（山东）有限公司 | Speed change system and speed change method for engineering plant |
| CN103612607A (en) * | 2013-10-21 | 2014-03-05 | 南宁市西真电子科技开发有限公司 | Electronic control automatic clutch control system |
-
2003
- 2003-04-17 CN CN 03230399 patent/CN2616425Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100467897C (en) * | 2004-12-10 | 2009-03-11 | 臼井国际产业株式会社 | Control method of magnet type fan clutch |
| CN102374285A (en) * | 2010-08-18 | 2012-03-14 | 斗山工程机械（山东）有限公司 | Speed change system and speed change method for engineering plant |
| CN103612607A (en) * | 2013-10-21 | 2014-03-05 | 南宁市西真电子科技开发有限公司 | Electronic control automatic clutch control system |
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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 |