CN101079185A - Speed fixed patrolling device for automobile - Google Patents
Speed fixed patrolling device for automobile Download PDFInfo
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- CN101079185A CN101079185A CN 200710011974 CN200710011974A CN101079185A CN 101079185 A CN101079185 A CN 101079185A CN 200710011974 CN200710011974 CN 200710011974 CN 200710011974 A CN200710011974 A CN 200710011974A CN 101079185 A CN101079185 A CN 101079185A
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- switch
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Abstract
The invention discloses a constant speed cruising control device of vehicle, which comprises the following connected parts: launcher, receiver, electromagnetic executer and constant closed breaking switch, wherein the launcher contains PT2262L coded chip circuit with four data input ends connecting dismiss switch, constant speed switch, deceleration switch and acceleration switch; the receiver concludes PT2272L decoded chip circuit with three data output ends connecting relay through switch triode; the electromagnetic executer concludes deceleration motor with soft ferric block at the motor shaft end; the electromagnet is jacketed on the shaft to connect flexible throttle wire; the output end of the relay connects the motor and the electromagnet; the remote control launcher is assembled in the vehicle driving chamber with remote control receiver and electromagnetic executer loaded in the vehicle generating bin; the flexible throttle wire is connected on the throttle; the mobile contact of constant close breaking switch is connected with the braking pedal. The invention makes the vehicle cruise at constant speed on the long flat road without changing the throttle openness of the driving vehicle, which can also accelerate and decelerate the vehicle.
Description
Technical field
The present invention relates to a kind of control device of gas, particularly a kind of cruise control device for automobile.
Background technology
Automobile is controlled travel speed with the size of accelerator open degree in motion.On automobile, throttle links to each other with gas pedal in the pilothouse by throttle line, in the prior art, when driver drive motor travels, driver's pin will be stepped on gas pedal always, the degree of tightness of gas pedal being trampled by pin changes the aperture of controlling throttle and then the size of controlling the speed of a motor vehicle, driver's pin and leg all will have certain labour intensity, when automobile at the uniform velocity travels on one big section more smooth highway, the aperture of general throttle changes little, do not need throttle is done trampling of how many degrees of tightness variations, at this moment driver's pin also is critical and steps on gas pedal, with pin gas pedal is applied certain foot-operated power and keep automobile at the uniform velocity to travel, the time has been grown driver's pin, leg is so that spirit all can be nervous and tired.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned deficiency, propose a kind of when on one big section more smooth highway, at the uniform velocity travelling, a kind of cruise control device for automobile of accelerator open degree that can Control of Automobile.
The present invention is achieved using the following method.
Cruise control device for automobile has continuous remote control transmitter, receiver of remote-control sytem, electromagnetic actuator and normally closed cut-off switch,
Remote control transmitter has housing, there is trigger-type often to drive the constant speed switch on the housing, trigger-type is is often straightened one out and eased out his anxiety except that switch, trigger-type often opens acceleration switch and trigger-type is often reduced fast switch, the remote controlled transmitting circuit plate is arranged in the housing, on the remote controlled transmitting circuit plate remote controlled transmitting circuit is arranged, remote controlled transmitting circuit has continuous PT2262L coding chip circuit, F05C transmitter module circuit and battery, four data input end 10 pin of PT2262L coding chip, 11 pin, in 12 pin and 13 pin, 10 pin and 13 pin are connected with cancel switch contact and constant speed make and break contact respectively, the cancel switch contact links to each other with power input 18 pin of PT2262L coding chip respectively with the constant speed make and break contact, 11 pin and 12 pin are connected with speed reducing switch contact and acceleration switch contact respectively, the speed reducing switch contact links to each other with 18 pin with 13 pin by isolating diode respectively with the acceleration switch contact, the input end of F05C transmitter module links to each other with output terminal 17 pin of PT2262L coding chip, the constant speed switch, cancel switch, acceleration switch and speed reducing switch, have respectively an electric contact respectively with the constant speed make and break contact, the cancel switch contact, the acceleration switch contact links to each other with the speed reducing switch contact, the constant speed switch, cancel switch, another electric contact of acceleration switch and speed reducing switch links to each other with the positive pole of battery with the power input of F05C transmitter module
Receiver of remote-control sytem has housing, the remote-control receiving circuit plate is arranged in the housing, on the remote-control receiving circuit plate remote-control receiving circuit is arranged, remote-control receiving circuit has continuous J04E receiver module circuit, PT2272L decoding chip circuit and feed circuit, the PT2272L decoding chip has identical address code with above-mentioned PT2262L coding chip, the output terminal of J04E receiver module links to each other with input end 14 pin of PT2272L decoding chip, four data output terminal 10 pin of PT2272L decoding chip, 11 pin, in 12 pin and 13 pin, 10 pin are unsettled, 11 pin, 12 pin and 13 pin are respectively by isolating diode and resistance and speed reducing switch triode, the acceleration switch triode links to each other with the input end of constant speed switch triode, the acceleration switch triode, the output terminal of speed reducing switch triode and constant speed switch triode respectively with accelerating relay, one end of the solenoid of deceleration relay and constant speed relay links to each other, accelerating relay, the power input electric polarity of deceleration relay is opposite, feed circuit have voltage regulator module, voltage regulator module has two kinds of voltage output ends of 12 volts and 5 volts, 12 volts of voltage output ends respectively with accelerating relay, deceleration relay links to each other with the other end of constant speed electromagnetic coil relay, 12 volts of voltage output ends respectively with accelerating relay, deceleration relay links to each other with the power input of constant speed relay, 5 volts of voltage output ends link to each other with the power input of PT2272L decoding chip, 5 volts of voltage output ends link to each other by the power input of dropping resistor with the J04E receiver module
Electromagnetic actuator has reducing motor, the outer end of reducing motor axle is fixed with the soft iron piece, is with the electromagnet that can rotate on the motor shaft between reducing motor and the soft iron piece on motor shaft, and limiting block and reduction torsion spring are arranged between electromagnet and the motor, the housing of electromagnet is connected with flexible throttle line
Normally closed cut-off switch is the normally closed cut-off switch of mechanical type, the normally closed cut-off switch of mechanical type is connected with isolating diode, the moving contact of normally closed cut-off switch links to each other with the positive pole of isolating diode, and the contact of deciding of normally closed cut-off switch links to each other with feed circuit input end in the remote-control receiving circuit
Accelerating relay in the remote-control receiving circuit, the power output end of deceleration relay link to each other with the reducing motor electric contact of electromagnetic actuator, and the power output end of constant speed relay links to each other with the electromagnet electric contact of electromagnetic actuator.
The present invention need be installed on the automobile and use.During installation, remote control transmitter is installed on the indoor bearing circle of car steering, receiver of remote-control sytem is installed in the automobile engine compartment, as be installed in by the accumulator, electromagnetic actuator is installed in by the interior motor car engine throttle of automobile engine compartment, the outer end of the flexible throttle line of electromagnetic actuator is connected on the motor car engine throttle, the power that reduction torsion spring between electromagnet and the motor is tightened flexible throttle line, normally closed cut-off switch is installed in by the indoor brake pedal of car steering, the moving contact of normally closed cut-off switch links to each other with brake pedal, the positive pole of its isolating diode links to each other with the positive pole of automobile current generator, the negative pole of isolating diode links to each other with the positive pole of accumulator, purpose is to make charge in batteries normal, generator no-output when stopping, and the receiver of remote-control sytem dead electricity quits work.
During use, when remote control transmitter not being operated, the automobilist can the foot throttle cruising.When automobile at the uniform velocity travels on one big section more smooth highway, the driver can press the constant speed switch on the remote control transmitter, the PT2262L coding chip gets, its 13 pin noble potential, the F05C transmitter module is launched this coded signal, the J04E receiver module of receiver of remote-control sytem receives this coded signal, be input to the PT2272L decoding chip, its 13 pin noble potential, the conducting of constant speed switch triode, the constant speed relay gets, electromagnetic actuation is motionless on the soft iron piece of motor shaft outer end, throttle line is motionless, and engine throttle is remained on current aperture, and automobile is realized cruise.When the driver presses acceleration on the remote control transmitter or speed reducing switch, the PT2262L coding chip gets, its 13 pin, 12 pin or 13 pin, 11 pin noble potentials, the F05C transmitter module is launched this coded signal, the J04E receiver module of receiver of remote-control sytem receives this coded signal, be input to the PT2272L decoding chip, its 13 pin, 12 pin or 13 pin, 11 pin noble potentials, constant speed, quicken or constant speed, the conducting of speed reducing switch triode, the constant speed relay gets, electromagnetic actuation is motionless on the soft iron piece of motor shaft outer end, acceleration or deceleration relay get electric, and the motor forward or reverse drives the electromagnet forward or reverse, the aperture of throttle is increased or reduce by throttle line pulling engine throttle, automobile is quickened or slow down.Press the constant speed switch on the remote control transmitter again, acceleration or deceleration releasing, engine throttle remains on the aperture after acceleration or the deceleration, and automobile is pressed the speed constant-speed traveling after acceleration or the deceleration.When automobile when doing constant speed, acceleration or Reduced Speed Now with the present invention, the driver presses the cancel switch on the remote control transmitter, the PT2262L coding chip gets electric, its 10 pin noble potential, and the F05C transmitter module is launched this coded signal, the J04E receiver module of receiver of remote-control sytem receives this coded signal, be input to the PT2272L decoding chip, its 10 pin noble potential is because its 10 pin is unsettled, can remove constant speed, acceleration or deceleration regime, reenter the operation of driver's foot throttle control speed of a motor vehicle.When automobile being done constant speed, acceleration or Reduced Speed Now control with the present invention, when the brake pedal of driver's pedal car brakes, because the moving contact of normally closed cut-off switch links to each other with brake pedal, the brake pedal action, make normally closed cut-off switch disconnect the feed circuit dead electricity of receiver of remote-control sytem, PT2272L decoding chip dead electricity, remove the present invention automobile is done constant speed, acceleration or Reduced Speed Now control, reenter the operation of driver's foot throttle control speed of a motor vehicle.
The present invention can keep the current accelerator open degree of automobile constant in running car, makes automobile energy cruise on one big section more smooth highway, and automobile is quickened or Reduced Speed Now.The present invention is simple in structure, and control is reliable, makes and safeguard all to be easy to.
Below in conjunction with accompanying drawing, the present invention is further described.
Description of drawings
Fig. 1 is the synoptic diagram of cruise control device for automobile;
Fig. 2 is the electrical principle synoptic diagram of cruise control device for automobile;
Fig. 3 is the I-I cross-sectional schematic of Fig. 1.
Embodiment
Among Fig. 1, Fig. 2, Fig. 3, cruise control device for automobile has continuous remote control transmitter 1, receiver of remote-control sytem 2, electromagnetic actuator 3 and normally closed cut-off switch 4,
Remote control transmitter has housing 5, there is trigger-type often to drive constant speed switch 6 on the housing, trigger-type is is often straightened one out and eased out his anxiety except that switch 32, trigger-type often opens acceleration switch 7 and trigger-type is often reduced fast switch 8, remote controlled transmitting circuit plate 9 is arranged in the housing, remote controlled transmitting circuit YF is arranged on the remote controlled transmitting circuit plate, remote controlled transmitting circuit has continuous PT2262L coding chip circuit, F05C transmitter module circuit and battery E, four data input end 10 pin of PT2262L coding chip, 11 pin, in 12 pin and 13 pin, 10 pin and 13 pin are connected with cancel switch contact A and constant speed make and break contact B respectively, the cancel switch contact links to each other with power input 18 pin of PT2262L coding chip respectively with the constant speed make and break contact, 11 pin and 12 pin are connected with speed reducing switch contact C and acceleration switch contact D respectively, speed reducing switch contact and acceleration switch contact are respectively by isolating diode P1, P2 links to each other with 18 pin with 13 pin, the input end F of F05C transmitter module links to each other with output terminal 17 pin of PT2262L coding chip, the constant speed switch, cancel switch, acceleration switch and speed reducing switch, have respectively an electric contact respectively with the constant speed make and break contact, the cancel switch contact, the acceleration switch contact links to each other with the speed reducing switch contact, the constant speed switch, cancel switch, another electric contact of acceleration switch and speed reducing switch links to each other with the positive pole of battery with the power input of F05C transmitter module
Receiver of remote-control sytem has housing 20, remote-control receiving circuit plate 21 is arranged in the housing, remote-control receiving circuit YS is arranged on the remote-control receiving circuit plate, remote-control receiving circuit has continuous J04E receiver module circuit, PT2272L decoding chip circuit and feed circuit U, the PT2272L decoding chip has identical address code with above-mentioned PT2262L coding chip, the output terminal H of J04E receiver module links to each other with input end 14 pin of PT2272L decoding chip, four data output terminal 10 pin of PT2272L decoding chip, 11 pin, in 12 pin and 13 pin, 10 pin are unsettled, 11 pin, 12 pin and 13 pin are respectively by isolating diode P3, P4, P5 and its resistance and speed reducing switch triode G1, acceleration switch triode G2 links to each other with the input end of constant speed switch triode G3, the speed reducing switch triode, the output terminal of acceleration switch triode and constant speed switch triode respectively with deceleration relay J1, the solenoid L1 of accelerating relay J2 and constant speed relay J 3, L2, the end of L3 links to each other, deceleration relay, the power input electric polarity of accelerating relay is opposite, feed circuit have voltage regulator module KT, voltage regulator module has two kinds of voltage output ends of 12 volts and 5 volts, 12 volts of voltage output ends respectively with accelerating relay, deceleration relay links to each other with the other end of constant speed electromagnetic coil relay, the cathode output end of 12 volts of voltages respectively with deceleration relay, the positive source output terminal input end M1 of accelerating relay and constant speed relay, M2, M3 links to each other, 5 volts of voltage output ends link to each other with power input 18 pin of PT2272L decoding chip, 5 volts of voltage output ends link to each other with the power input N of J04E receiver module by dropping resistor R1
Electromagnetic actuator has reducing motor 22, the outer end of reducing motor axle is fixed with soft iron piece 23, be with the electromagnet 24 that can on motor shaft, rotate on the motor shaft between reducing motor and the soft iron piece, limiting block 25 and reduction torsion spring 26 are arranged between electromagnet and the motor, limiting block is on the motor end face adjacent with electromagnet, the arc chute 27 that matches with limiting block is arranged on this end face of electromagnet, the central angle of arc chute is 270 degree～350 degree, the housing of electromagnet is connected with flexible throttle line 28, flexible throttle line is wrapped in the housing circumference groove 31 outward of electromagnet, flexible throttle line one end location is connected on the housing of electromagnet
Normally closed cut-off switch is the normally closed cut-off switch of mechanical type, the normally closed cut-off switch of mechanical type is connected with isolating diode P6, the moving contact 29 of normally closed cut-off switch links to each other with the positive pole of isolating diode, and the contact 30 of deciding of normally closed cut-off switch links to each other with feed circuit input end S in the remote-control receiving circuit
Power output end W1, the W2 of the accelerating relay in the remote-control receiving circuit, deceleration relay links to each other with the reducing motor electric contact of electromagnetic actuator, and the power output end of constant speed relay links to each other with the electromagnet electric contact of electromagnetic actuator.
Claims (1)
1. cruise control device for automobile is characterized in that: continuous remote control transmitter, receiver of remote-control sytem, electromagnetic actuator and normally closed cut-off switch are arranged,
Remote control transmitter has housing, there is trigger-type often to drive the constant speed switch on the housing, trigger-type is is often straightened one out and eased out his anxiety except that switch, trigger-type often opens acceleration switch and trigger-type is often reduced fast switch, the remote controlled transmitting circuit plate is arranged in the housing, on the remote controlled transmitting circuit plate remote controlled transmitting circuit is arranged, remote controlled transmitting circuit has continuous PT2262L coding chip circuit, F05C transmitter module circuit and battery, four data input end 10 pin of PT2262L coding chip, 11 pin, in 12 pin and 13 pin, 10 pin and 13 pin are connected with cancel switch contact and constant speed make and break contact respectively, the cancel switch contact links to each other with power input 18 pin of PT2262L coding chip respectively with the constant speed make and break contact, 11 pin and 12 pin are connected with speed reducing switch contact and acceleration switch contact respectively, the speed reducing switch contact links to each other with 18 pin with 13 pin by isolating diode respectively with the acceleration switch contact, the input end of F05C transmitter module links to each other with output terminal 17 pin of PT2262L coding chip, the constant speed switch, cancel switch, acceleration switch and speed reducing switch, have respectively an electric contact respectively with the constant speed make and break contact, the cancel switch contact, the acceleration switch contact links to each other with the speed reducing switch contact, the constant speed switch, cancel switch, another electric contact of acceleration switch and speed reducing switch links to each other with the positive pole of battery with the power input of F05C transmitter module
Receiver of remote-control sytem has housing, the remote-control receiving circuit plate is arranged in the housing, on the remote-control receiving circuit plate remote-control receiving circuit is arranged, remote-control receiving circuit has continuous J04E receiver module circuit, PT2272L decoding chip circuit and feed circuit, the PT2272L decoding chip has identical address code with above-mentioned PT2262L coding chip, the output terminal of J04E receiver module links to each other with input end 14 pin of PT2272L decoding chip, four data output terminal 10 pin of PT2272L decoding chip, 11 pin, in 12 pin and 13 pin, 10 pin are unsettled, 11 pin, 12 pin and 13 pin are respectively by isolating diode and resistance and speed reducing switch triode, the acceleration switch triode links to each other with the input end of constant speed switch triode, the acceleration switch triode, the output terminal of speed reducing switch triode and constant speed switch triode respectively with accelerating relay, one end of the solenoid of deceleration relay and constant speed relay links to each other, accelerating relay, the power input electric polarity of deceleration relay is opposite, feed circuit have voltage regulator module, voltage regulator module has two kinds of voltage output ends of 12 volts and 5 volts, 12 volts of voltage output ends respectively with accelerating relay, deceleration relay links to each other with the other end of constant speed electromagnetic coil relay, 12 volts of voltage output ends respectively with accelerating relay, deceleration relay links to each other with the power input of constant speed relay, 5 volts of voltage output ends link to each other with the power input of PT2272L decoding chip, 5 volts of voltage output ends link to each other by the power input of dropping resistor with the J04E receiver module
Electromagnetic actuator has reducing motor, the outer end of reducing motor axle is fixed with the soft iron piece, be with the electromagnet that can on motor shaft, rotate on the motor shaft between reducing motor and the soft iron piece, limiting block and reduction torsion spring are arranged between electromagnet and the motor, limiting block has the arc chute that matches with limiting block on this end face of electromagnet on the motor end face adjacent with electromagnet, the central angle of arc chute is 270 degree～350 degree, the housing of electromagnet is connected with flexible throttle line
Normally closed cut-off switch is the normally closed cut-off switch of mechanical type, the normally closed cut-off switch of mechanical type is connected with isolating diode, the moving contact of normally closed cut-off switch links to each other with the positive pole of isolating diode, and the contact of deciding of normally closed cut-off switch links to each other with feed circuit input end in the remote-control receiving circuit
Accelerating relay in the remote-control receiving circuit, the power output end of deceleration relay link to each other with the reducing motor electric contact of electromagnetic actuator, and the power output end of constant speed relay links to each other with the electromagnet electric contact of electromagnetic actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200710011974XA CN100468479C (en) | 2007-07-05 | 2007-07-05 | Speed fixed patrolling device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200710011974XA CN100468479C (en) | 2007-07-05 | 2007-07-05 | Speed fixed patrolling device for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101079185A true CN101079185A (en) | 2007-11-28 |
| CN100468479C CN100468479C (en) | 2009-03-11 |
Family
ID=38906640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200710011974XA Expired - Fee Related CN100468479C (en) | 2007-07-05 | 2007-07-05 | Speed fixed patrolling device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100468479C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390340A (en) * | 2011-09-30 | 2012-03-28 | 王斌 | Control device for preventing automobile from tipping |
| CN105946862A (en) * | 2016-06-15 | 2016-09-21 | 中国重汽集团济南动力有限公司 | Accelerator opening degree fixing control method for AMT vehicle |
| CN108180081A (en) * | 2017-12-27 | 2018-06-19 | 潍柴动力股份有限公司 | A kind of accelerator control method and device |
-
2007
- 2007-07-05 CN CNB200710011974XA patent/CN100468479C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390340A (en) * | 2011-09-30 | 2012-03-28 | 王斌 | Control device for preventing automobile from tipping |
| CN105946862A (en) * | 2016-06-15 | 2016-09-21 | 中国重汽集团济南动力有限公司 | Accelerator opening degree fixing control method for AMT vehicle |
| CN105946862B (en) * | 2016-06-15 | 2018-04-27 | 中国重汽集团济南动力有限公司 | A kind of AMT vehicles automotive throttle aperture fixes control method |
| CN108180081A (en) * | 2017-12-27 | 2018-06-19 | 潍柴动力股份有限公司 | A kind of accelerator control method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100468479C (en) | 2009-03-11 |
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Granted publication date: 20090311 Termination date: 20140705 |
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