CN204226027U - Vehicular remote EGAS control system - Google Patents
Vehicular remote EGAS control system Download PDFInfo
- Publication number
- CN204226027U CN204226027U CN201420704602.0U CN201420704602U CN204226027U CN 204226027 U CN204226027 U CN 204226027U CN 201420704602 U CN201420704602 U CN 201420704602U CN 204226027 U CN204226027 U CN 204226027U
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- China
- Prior art keywords
- throttle
- engine ecu
- pedal
- signal
- remote electronic
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- Expired - Fee Related
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model discloses a kind of vehicular remote EGAS control system, belong to field of automobile, this system includes the pedal-type main throttle be connected with Engine ECU, long-range throttle diverter switch and knob style remote electronic gasoline throttle; During work, Engine ECU detects the switching signal of long-range throttle diverter switch input, when this signal is off signal, Engine ECU receives only the signal of pedal-type main throttle, and knob style remote electronic gasoline throttle lost efficacy, and is now controlled the rotating speed of motor by the aperture of adjustment pedal-type main throttle; When this switching signal is connection signal, Engine ECU receives only the signal of knob style remote electronic gasoline throttle, pedal-type main throttle lost efficacy, the rotating speed of motor is now controlled in the outer aperture by adjustment knob style remote electronic gasoline throttle of operator cabin, the utility model can solve switching and the vehicle refitting problem of engineering vehicle throttle, meets the requirement of vehicle to throttle diverse location.
Description
Technical field
The utility model relates to field of automobile, especially a kind of automobile-used remote electronic gasoline throttle control system.
Background technique
In automobile making, the control of mechanical type throttle motor comprises pedal-type main throttle and controls, the control of pedal-type main throttle is, first the Engine ECU unit of electrical signal to automobile of automobile running speed is exported by the depth of pushes pedals, the Engine ECU unit of automobile is resolved this electrical signal, export the drive singal to peripheral hardware motor, then this outer motor pulls closure fork to make engine operation under corresponding accelerator open degree, reaches the control to engine speed.Progressive people along with automotive engineering have developed a kind of knob style remote electronic gasoline throttle, the control of knob style remote electronic gasoline throttle is, first the Engine ECU unit of electrical signal to automobile of automobile running speed is exported by the angle of swing of knob, the Engine ECU unit of automobile is resolved this electrical signal, export the drive singal to peripheral hardware motor, then this outer motor pulls closure fork to make engine operation under corresponding accelerator open degree, reaches the control to engine speed.At present, engineering vehicle requires under car, to adjust throttle size, control engine speed, in order to solve switching and the vehicle refitting problem of such engineering vehicle throttle, meet the requirement of vehicle to throttle diverse location, proposing one makes two kinds of throttles be combined, and convenient switches and repacking, the long-distance accelerator control system easy to maintenance problem that to be people anxious to be resolved.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of vehicular remote EGAS control system, and this system can solve engineering vehicle to the switching of throttle under operator cabin and car and vehicle refitting problem, meets the requirement of vehicle to throttle diverse location.
In order to solve the problem, the technological scheme that the utility model adopts is: this vehicular remote EGAS control system, include the pedal-type main throttle be connected with Engine ECU unit, it is characterized in that: described Engine ECU unit is connected with knob style remote electronic gasoline throttle with long-range throttle diverter switch respectively; The switching signal of Engine ECU unit inspection long-range throttle diverter switch input during work, when this switching signal is default cut-off signal, Engine ECU unit receives the electrical signal of pedal-type main throttle as Throttle Opening Control condition, knob style remote electronic gasoline throttle lost efficacy, and now adjusted the aperture of this pedal-type main throttle thus the rotating speed of control motor by trampling the depth; When this switching signal is default connection signal, Engine ECU unit receives the electrical signal of knob style remote electronic gasoline throttle as Throttle Opening Control condition, pedal-type main throttle lost efficacy, the aperture of this knob style remote electronic gasoline throttle of angular adjustment now rotated by knob thus control the rotating speed of motor.
In technique scheme, technological scheme can also be more specifically: described Engine ECU unit is connected with micro treatment module by CAN, wherein when described knob style remote electronic gasoline throttle breaks down, the long-range throttle diverter switch of described Engine ECU unit controls is switched to pedal-type main throttle, and give described micro treatment module by transmitting fault information simultaneously, this fault message is changed and is transferred to tutorial light and is presented in instrument by described micro treatment module.
Further: described long-range throttle diverter switch is arranged in operator cabin, described knob style electronic remote throttle is arranged on automobile chassis.
Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect:
1, owing to automobile being provided with pedal-type main throttle, knob style remote electronic gasoline throttle and long-range throttle diverter switch simultaneously, driver arbitrarily can switch between knob style remote electronic gasoline throttle and pedal-type main throttle, meets the requirement of engineering vehicle throttle diverse location.
2, owing to have employed knob style remote electronic gasoline throttle, knob can be stabilized in a certain position, and therefore exportable stable knob electrical signal is to Engine ECU unit, and is remained unchanged by the aperture of motor control throttle, plays the effect determining engine speed; And it is easy and simple to handle.
3, because long-range throttle diverter switch is arranged in operator cabin, knob style electronic remote throttle is arranged on automobile chassis; Throttle size can be adjusted easily under car while easy-to-operat, not only solve vehicle accelerator switching repacking and also easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail:
Vehicular remote EGAS control system shown in Fig. 1, comprise the pedal-type main throttle 2 be connected with Engine ECU unit 4 respectively, long-range throttle diverter switch 1 and knob style remote electronic gasoline throttle 3, Engine ECU unit 4 is connected with micro treatment module by CAN, during work, first Engine ECU unit 4 detects the switching signal of long-range throttle diverter switch 1 input, when long-range throttle diverter switch 1 is off state, long-range throttle diverter switch 1 exports default cut-off switch signal to Engine ECU unit 4, Engine ECU unit 4 detects after this signal is off switching signal, receive only the electrical signal of pedal-type main throttle 2 as Throttle Opening Control condition, knob style remote electronic gasoline throttle 3 lost efficacy, now Engine ECU unit 4 receive and resolve that pedal-type main throttle 2 inputs trample depth signal, and adjust the aperture of this pedal-type main throttle 2 by motor 6 thus control the rotating speed of motor 7, when needs operate engine throttle control 7 rotating speed outward at operator cabin, connect the long-range throttle diverter switch 1 in operator cabin, long-range throttle diverter switch 1 exports default turn on-switch signal to Engine ECU unit 4, it is after turn on-switch signal that Engine ECU unit 4 detects this signal, receive only the electrical signal of knob style remote electronic gasoline throttle 3 as Throttle Opening Control condition, pedal-type main throttle 2 lost efficacy, now Engine ECU unit 4 receives and resolves the rotary angle signal of knob style remote electronic gasoline throttle 3 input, and adjust the aperture of this knob style remote electronic gasoline throttle 3 thus the rotating speed of control motor 7 by motor 6, when knob style remote electronic gasoline throttle 3 breaks down, Engine ECU unit 4 receives the fault message that knob style remote electronic gasoline throttle 3 sends, and control long-range throttle diverter switch 1 and be switched to pedal-type main throttle 2, simultaneously by transmitting fault information to micro treatment module 5, this fault message is changed and is transferred to tutorial light 8 and is presented in instrument 9 by micro treatment module 5.
Claims (3)
1. a vehicular remote EGAS control system, includes the pedal-type main throttle be connected with Engine ECU unit, it is characterized in that: described Engine ECU unit is connected with knob style remote electronic gasoline throttle with long-range throttle diverter switch respectively; The switching signal of Engine ECU unit inspection long-range throttle diverter switch input during work, when this switching signal is default cut-off signal, Engine ECU unit receives the electrical signal of pedal-type main throttle as Throttle Opening Control condition, knob style remote electronic gasoline throttle lost efficacy, and now adjusted the aperture of this pedal-type main throttle thus the rotating speed of control motor by trampling the depth; When this switching signal is default connection signal, Engine ECU unit receives the electrical signal of knob style remote electronic gasoline throttle as Throttle Opening Control condition, pedal-type main throttle lost efficacy, the aperture of this knob style remote electronic gasoline throttle of angular adjustment now rotated by knob thus control the rotating speed of motor.
2. vehicular remote EGAS control system according to claim 1, it is characterized in that: described Engine ECU unit is connected with micro treatment module by CAN, wherein when described knob style remote electronic gasoline throttle breaks down, the long-range throttle diverter switch of described Engine ECU unit controls is switched to pedal-type main throttle, and give described micro treatment module by transmitting fault information simultaneously, this fault message is changed and is transferred to tutorial light and is presented in instrument by described micro treatment module.
3. vehicular remote EGAS control system according to claim 1 and 2, is characterized in that: described long-range throttle diverter switch is arranged in operator cabin, and described knob style remote electronic gasoline throttle is arranged on automobile chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704602.0U CN204226027U (en) | 2014-11-21 | 2014-11-21 | Vehicular remote EGAS control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704602.0U CN204226027U (en) | 2014-11-21 | 2014-11-21 | Vehicular remote EGAS control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226027U true CN204226027U (en) | 2015-03-25 |
Family
ID=52924132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704602.0U Expired - Fee Related CN204226027U (en) | 2014-11-21 | 2014-11-21 | Vehicular remote EGAS control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816688A (en) * | 2015-04-22 | 2015-08-05 | 徐州重型机械有限公司 | Bus throttle and control method thereof |
| CN109398089A (en) * | 2018-10-16 | 2019-03-01 | 陕西凌华电子有限公司 | A kind of intelligent automobile instrument for special vehicle fire fighting truck fire-fighting operation |
| CN109989837A (en) * | 2017-12-29 | 2019-07-09 | 陕西重型汽车有限公司 | Double remote throttle control devices |
-
2014
- 2014-11-21 CN CN201420704602.0U patent/CN204226027U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816688A (en) * | 2015-04-22 | 2015-08-05 | 徐州重型机械有限公司 | Bus throttle and control method thereof |
| CN109989837A (en) * | 2017-12-29 | 2019-07-09 | 陕西重型汽车有限公司 | Double remote throttle control devices |
| CN109989837B (en) * | 2017-12-29 | 2021-12-31 | 陕西重型汽车有限公司 | Double-remote throttle control device |
| CN109398089A (en) * | 2018-10-16 | 2019-03-01 | 陕西凌华电子有限公司 | A kind of intelligent automobile instrument for special vehicle fire fighting truck fire-fighting operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20181121 |