CN101011939A - Constant-speed cruising device for car - Google Patents
Constant-speed cruising device for car Download PDFInfo
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- CN101011939A CN101011939A CN 200710010459 CN200710010459A CN101011939A CN 101011939 A CN101011939 A CN 101011939A CN 200710010459 CN200710010459 CN 200710010459 CN 200710010459 A CN200710010459 A CN 200710010459A CN 101011939 A CN101011939 A CN 101011939A
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- controller
- switch
- shell
- motor
- electromagnet
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
A vehicle fixed speed cruising device comprises shells, one end of the feed screw shaft fixed inside the shell, the other end sleeved with suction plate and stroke switch A, pulling wire connected with suction disk, rotor inside the generator connected with the thread of the feed screw, electromagnet attracted with the suction disk on the generator, generator rotation resistant firmware inside the shell, speed sensor connected with memory comparator, which connects with accelerating, decelerating button, start and reset switch and stop switch, and start and stop controller, with the stop and start switch, clutch switch connected with the reset controller, whose output connects with the generator controller and the electromagnet.
Description
Technical field:
The present invention relates to a kind of constant speed cruise device for automobile, especially a kind of simple in structure, easy to operate, can arbitrarily control the constant speed cruise device for automobile of cruising speed.
Background technology:
Constant speed cruise device for automobile is for alleviating the strength at repeated alternation of automobile driver, solution is wasted the problem design-calculated because of the fuel oil that busy shift brought, its principle of work is that the desirable moving velocity (greater than 40 kilometers/hour) of setting is a cruising speed, make by control setup that throttle gate is constant to be in and the corresponding aperture of cruising speed, meanwhile, but normal operation such as foot throttle acceleration, brake gear and power-transfer clutch.Though existing constant-speed cruising device has multiple versions such as machinery, vacuum, electronics, exist problems such as complex structure, cost height, reliability be low.
Summary of the invention:
The present invention is in order to solve existing in prior technology the problems referred to above, to provide a kind of simple in structure, easy to operate, can arbitrarily controlling the constant speed cruise device for automobile of cruising speed.
Technical solution of the present invention is: a kind of constant speed cruise device for automobile, shell 1 is arranged, and an end of lead screw shaft 2 is fixed in the shell 1, and the other end is with sucker 3 and is provided with travel switch A, is connected to backguy 4 with sucker 3; Rotors in the motor 5 are threaded with lead screw shaft 2, are fixed with on the motor 5 to be used for the electromagnet 6 inhaled mutually with sucker 3, are provided with in shell 1 and prevent motor rotational fixture 7; Car speed sensor is arranged, be connected to the memory comparator, be connected to acceleration, retard button with the memory comparator with car speed sensor; Be provided with startup/reversion switch, halt switch, be connected on off controller with startup/reversion switch, halt switch, on off controller control is remembered comparator and is joined by electric machine controller and motor; Be provided with the answer controller, on off controller, BK Brake Switch, Isolating Switch all join with the answer controller, and the output of replying controller is joined with electric machine controller, electromagnet respectively.
End in shell 1 internal fixation lead screw shaft 2 is provided with travel switch B.
Startup/reversion switch joins with the answer controller.
Described anti-motor rotational fixture 7 is arranged on the chute of symmetry in the shell 1, and the slide block 8 that is fixed on motor 5 or the electromagnet 6 places in the chute.
Be connected to hollow guiding bar 9 with described sucker 3, hollow guiding bar 9 places in the directed cavity 10 of joining with shell 1, and the joint 11 of backguy 4 places in the hollow guiding bar 9 by directed cavity 10.
The present invention adopts dynamo-electric combination, drives electromagnet, sucker by advancing of control motor, drives the open and close of throttle gate then, to reach control moving velocity and the corresponding to purpose of cruising speed; By the switching electricity of electromagnet, the adhesive of control sucker and electromagnet with unclamp, with the conversion of realization cruise and footbrake device, power-transfer clutch.Compare with prior art, have following advantage:
1. simple in structure, cost is low, the reliability height;
2. easy to operate, only need Push switch, can realize opening, stopping constant-speed cruising device accelerations of cruising, the deceleration and return back to last cruising speed or the like of cruising;
3. can as required level or stepless control cruising speed be arranged, reach the purpose of random setting cruising speed;
4. when brake gear, power-transfer clutch work, the control electromagnet can disconnect rapidly with sucker, to guarantee the normal operation of brake gear, power-transfer clutch;
Description of drawings:
Fig. 1 is the physical construction scheme drawing of the embodiment of the invention.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the electrical principle block diagram of the embodiment of the invention.
The specific embodiment:
Below in conjunction with description of drawings the specific embodiment of the present invention.As shown in Figure 1, 2: shell 1 is arranged, and an end of lead screw shaft 2 is fixed in the shell 1, is with sucker 3 on the other end and is provided with travel switch A, is connected to backguy 4 with sucker 3; Rotors in the motor 5 are threaded with lead screw shaft 2, are fixed with on the motor 5 to be used for the electromagnet 6 inhaled mutually with sucker 3, are provided with in shell 1 and prevent motor rotational fixture 7.Anti-motor rotational fixture 7 should be able to prevent that motor 5 shells from rotating along lead screw shaft 2, simultaneously can not hinder motor 5 shells again along lead screw shaft 2 straight-line motions, can be multiple version, shown in Figure 3 is a kind of in the embodiment of the invention, promptly be symmetrically arranged with chute in shell 1, the slide block 8 that is fixed on motor 5 or the electromagnet 6 places in the chute.For prevent that backguy 4 is offset in traveling process, influence the control accuracy of throttle gate, be connected to hollow guiding bar 9 with sucker 3, hollow guiding bar 9 places in the directed cavity 10 of joining with shell 1, and the joint 11 of backguy 4 places in the hollow guiding bar 9 by directed cavity 10.For preventing motor 5 idle running that puts in place, be provided with travel switch B at an end of shell 1 internal fixation lead screw shaft 2.
Electric control system is that car speed sensor is arranged, and is connected to the memory comparator with car speed sensor, is connected to acceleration, retard button with the memory comparator; Be provided with startup/reversion switch, halt switch, be connected on off controller with startup/reversion switch, halt switch, on off controller control is remembered comparator and is joined by electric machine controller and motor; Be provided with the answer controller, on off controller, BK Brake Switch, Isolating Switch all join with the answer controller, and the output of replying controller is joined with electric machine controller, electromagnet respectively.In order after foot throttle acceleration and brake gear, power-transfer clutch work, to be returned to last cruise state, will start/reversion switch with reply controller and join.Be the mode of operation of read out instrument, be connected to the indicator lamp that cruises with the answer controller.
Car speed sensor is a prior art, can be that automobile self has, and also can be to be provided with in addition.Be the speed of a motor vehicle to be converted to electric signal input to the memory comparator in a word.
The memory comparator can be common curtage comparator, also can be the micro controller system etc. with memory/comparing function.
On off controller, answer controller and electric machine controller all can be realized by relay circuit, circuit of SCR and AND circuit, single chip circuit.
Travel switch A, travel switch B can be separately positioned on the switch on two inner end wall of shell 1, and respectively by motor 5 controls, also can be made of car speed sensor, memory comparator, electric machine controller, promptly setting motor 5 is on-off signal in the pairing speed of lead screw shaft 2 two ends.
During installation, shell 1 is fixing, backguy 4 and air throttle of car to be joined, its connection mode can be with the connection mode of Das Gaspedal line and throttle gate.
Working process:
Startup/answer: when automotive operation to the starting velocity that sets (normally greater than 40 kilometers/hour), during the constant speed of need cruising, press starting/reply button.
A. on off controller work starts the memory comparator, and present speed is decided to be cruising speed and memory, simultaneously moving velocity and cruising speed is compared, and its difference is the actuation signal of electric machine controller;
B. on off controller is controlled the answer controller simultaneously, reply controller promptly control electric machine controller start control again electromagnet 6 electric and sucker 3 adhesive mutually, the indicator lamp that cruises is bright;
C. circuit for controlling motor is being remembered comparator, is being replied starter motor 5 under the controller control, and motor 5 is just changeing, and drive electromagnet 6, sucker 3, backguy 4 pulling throttle gates are opened, up to adjustment current driving speed and till cruising speed is identical.
Stop: pressing stop button or motor 5 triggering travel switch B, the on off controller action, control memory comparator quits work; Controller is replied on off controller control simultaneously, makes the electromagnet dead electricity, and the indicator lamp that cruises goes out; Electric machine controller is 5 counter-rotatings of control motor under the control of replying controller, stop when triggering travel switch A, and whole constant-speed cruising device is got back to virgin state and closed.
Cruising speed quickens, slows down: under the cruise state, by changing cruising speed to adjust the moving velocity of automobile.Cruising speed can be pressed (below 1 second) and quicken or retard button with level being arranged or steplessly adding, subtract, and the cruising speed of memory adds, subtracts 3.3 (can adjust) kilometer/hour, and motor 5 starts, and adjusts the speed of a motor vehicle to new cruising speed; Long by (more than 1 second) acceleration or retard button, motor 5 starts, and regulates throttle gate and continues to quicken or deceleration, until release button, adjusted speed of a motor vehicle memory is new cruising speed.
Touch on the brake or clutch: touch on the brake or during clutch, reply controller work, make the electromagnet dead electricity, the indicator lamp that cruises goes out; Electric machine controller is 5 counter-rotatings of control motor under the control of replying controller, stop when triggering travel switch A.Press startup/reply button once more, reply controller control electric machine controller motor 5 is just being changeed, the cruise state before whole constant-speed cruising device returns to.
Step on the accelerator quickens: when the pin step on the accelerator quickened, moving velocity was greater than the cruising speed of being remembered, and motor 5 drives electromagnet 6 and reverses rapidly with sucker 3; When the relieving throttle stopped to quicken, motor 5 drives electromagnet 6 just to be changeed rapidly with sucker 3, gets back to former cruising condition.
Claims (5)
1. constant speed cruise device for automobile, it is characterized in that: shell (1) is arranged, and an end of lead screw shaft (2) is fixed in the shell (1), and the other end is with sucker (3) and is provided with travel switch A, is connected to backguy (4) with sucker (3); Rotor in the motor (5) is threaded with lead screw shaft (2), is fixed with on the motor (5) to be used for the electromagnet (6) inhaled mutually with sucker (3), is provided with in shell (1) and prevents motor rotational fixture (7); Car speed sensor is arranged, be connected to the memory comparator, be connected to acceleration, retard button with the memory comparator with car speed sensor; Be provided with startup/reversion switch, halt switch, be connected on off controller with startup/reversion switch, halt switch, on off controller control is remembered comparator and is joined by electric machine controller and motor; Be provided with the answer controller, on off controller, BK Brake Switch, Isolating Switch all join with the answer controller, and the output of replying controller is joined with electric machine controller, electromagnet respectively.
2. constant speed cruise device for automobile according to claim 1 is characterized in that: the end in shell (1) internal fixation lead screw shaft (2) is provided with travel switch B.
3. constant speed cruise device for automobile according to claim 1 and 2 is characterized in that: startup/reversion switch joins with the answer controller.
4. constant speed cruise device for automobile according to claim 3 is characterized in that: described anti-motor rotational fixture (7) is arranged on the chute of symmetry in the shell (1), and the slide block (8) that is fixed on motor (5) or the electromagnet (6) places in the chute.
5. constant speed cruise device for automobile according to claim 4, it is characterized in that: be connected to hollow guiding bar (9) with described sucker (3), hollow guiding bar (9) places in the directed cavity (10) of joining with shell (1), and the joint (11) of backguy (4) places in the hollow guiding bar (9) by directed cavity (10).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710010459 CN101011939A (en) | 2007-02-16 | 2007-02-16 | Constant-speed cruising device for car |
| CN 200710108345 CN101066669A (en) | 2007-02-16 | 2007-05-18 | Constant speed cruise device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710010459 CN101011939A (en) | 2007-02-16 | 2007-02-16 | Constant-speed cruising device for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101011939A true CN101011939A (en) | 2007-08-08 |
Family
ID=38699717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710010459 Pending CN101011939A (en) | 2007-02-16 | 2007-02-16 | Constant-speed cruising device for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101011939A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700741A (en) * | 2009-11-23 | 2010-05-05 | 倪云飞 | Control switch device of automobile constant-speed cruise system |
| CN102826009A (en) * | 2012-08-06 | 2012-12-19 | 王洪 | Vehicle apparatus for controlling clutch by accelerator |
| CN105620284A (en) * | 2016-01-26 | 2016-06-01 | 安徽工程大学 | Cruise control system for automobile |
| CN106240361A (en) * | 2016-10-04 | 2016-12-21 | 长沙悠力传动有限公司 | A kind of vehicle using manual impulsator regulation speed and control method |
-
2007
- 2007-02-16 CN CN 200710010459 patent/CN101011939A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700741A (en) * | 2009-11-23 | 2010-05-05 | 倪云飞 | Control switch device of automobile constant-speed cruise system |
| CN102826009A (en) * | 2012-08-06 | 2012-12-19 | 王洪 | Vehicle apparatus for controlling clutch by accelerator |
| CN105620284A (en) * | 2016-01-26 | 2016-06-01 | 安徽工程大学 | Cruise control system for automobile |
| CN106240361A (en) * | 2016-10-04 | 2016-12-21 | 长沙悠力传动有限公司 | A kind of vehicle using manual impulsator regulation speed and control method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |