CN204226026U - Automobile-used pair of throttle control system - Google Patents
Automobile-used pair of throttle control system Download PDFInfo
- Publication number
- CN204226026U CN204226026U CN201420704594.XU CN201420704594U CN204226026U CN 204226026 U CN204226026 U CN 204226026U CN 201420704594 U CN201420704594 U CN 201420704594U CN 204226026 U CN204226026 U CN 204226026U
- Authority
- CN
- China
- Prior art keywords
- gas
- engine ecu
- pedal
- manual
- throttle
- 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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- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model discloses a kind of automobile-used pair of throttle control system, belong to field of automobile, this system includes the manual E-Gas of the pedal-type E-Gas, throttle diverter switch and the knob style that are connected with Engine ECU; During work, Engine ECU detects the switching signal of throttle diverter switch input, when this switching signal is default cut-off signal, Engine ECU receives only the signal of pedal-type E-Gas, the manual E-Gas of knob style lost efficacy, and the aperture now by adjusting this pedal-type E-Gas controls the rotating speed of motor; When this switching signal is default connection signal, Engine ECU receives only the signal of the manual E-Gas of knob style, and pedal-type E-Gas lost efficacy, and is now controlled the rotating speed of motor by the aperture of the manual E-Gas of adjustment knob style.The foot-operated throttle that the utility model is single in can solving and driving over a long distance can make driver overworked, easily causes the problem of car crash accident.
Description
Technical field
The utility model relates to field of automobile, especially a kind of control system of automobile-used pair of throttle.
Background technique
In automobile making, traditional gas many employings pedal-type E-Gas, the control of pedal-type E-Gas 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 the manual E-Gas of a kind of knob style, the control of the manual E-Gas of knob style is, first manually the angle of swing of knob exports the Engine ECU unit of electrical signal to automobile of automobile running speed, 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, in automobile making, the Throttle Opening Control of automobile is all one of both selections, that great majority adopt or carry out by right crus of diaphragm the pedal-type E-Gas trampled, but this single foot-operated Throttle Opening Control, driver can be caused in driving over a long distance overworked, easily cause the accident of car crash; Therefore be badly in need of a kind of by throttle control system easy and simple to handle and comfortable during the driving of both combinations.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of automobile-used pair of throttle control system, and the foot-operated throttle that this system is single in can solving and driving over a long distance can make driver overworked, easily causes the problem of car crash accident.
In order to solve the problem, the technological scheme that the utility model adopts is: this automobile-used pair of throttle control system, include the pedal-type E-Gas be connected with Engine ECU unit, described Engine ECU unit is connected with the manual E-Gas of throttle diverter switch and knob style respectively; The switching signal of Engine ECU unit inspection 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 E-Gas as Throttle Opening Control condition, the manual E-Gas of knob style lost efficacy, and now adjusted the aperture of this pedal-type E-Gas 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 the manual E-Gas of knob style as Throttle Opening Control condition, pedal-type E-Gas lost efficacy, the aperture of the manual E-Gas of this knob style of the 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 the manual E-Gas of described knob style breaks down, described Engine ECU unit controls throttle diverter switch is switched to pedal-type E-Gas, 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.
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 E-Gas, the manual E-Gas of knob style and throttle diverter switch simultaneously, driver arbitrarily can switch between the manual E-Gas of knob style and pedal-type E-Gas, avoid in driving over a long distance, it is overworked that right crus of diaphragm long-term pushes pedals formula E-Gas causes, and improves driving comfortability and ensure that the safety of driving.
2, owing to have employed the manual E-Gas of knob style, 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 of cruise; And it is easy and simple to handle, 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:
Automobile-used pair of throttle control system shown in Fig. 1, comprise the manual E-Gas 3 of the pedal-type E-Gas 2, throttle diverter switch 1 and the knob style that are connected with Engine ECU unit 4 respectively, Engine ECU unit 4 is connected with micro treatment module 5 by CAN; During work, first Engine ECU unit 4 detects the switching signal that throttle diverter switch 1 inputs; When throttle diverter switch 1 is off state, 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 E-Gas 2 as Throttle Opening Control condition, the manual E-Gas of knob style lost efficacy, now Engine ECU unit 4 receive and resolve that pedal-type E-Gas 2 inputs trample depth signal, and adjust the aperture of this pedal-type E-Gas 2 by motor 6 thus control the rotating speed of motor 7; When throttle diverter switch 1 is on-state, 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 the manual E-Gas 3 of knob style as Throttle Opening Control condition, pedal-type E-Gas 2 lost efficacy, now Engine ECU unit 4 receives and resolves the rotary angle signal of manual E-Gas 3 input of knob style, and adjusts the aperture of the manual E-Gas 3 of this knob style thus the rotating speed of control motor 7 by motor 6; When the manual E-Gas 3 of knob style breaks down, Engine ECU unit 4 receives the fault message that the manual E-Gas 3 of knob style sends, and control throttle diverter switch 1 and be switched to pedal-type E-Gas 2, and 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 (2)
1. an automobile-used pair of throttle control system, includes the pedal-type E-Gas be connected with Engine ECU unit, it is characterized in that: described Engine ECU unit is connected with the manual E-Gas of throttle diverter switch and knob style respectively; The switching signal of Engine ECU unit inspection 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 E-Gas as Throttle Opening Control condition, the manual E-Gas of knob style lost efficacy, and now adjusted the aperture of this pedal-type E-Gas 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 the manual E-Gas of knob style as Throttle Opening Control condition, pedal-type E-Gas lost efficacy, the aperture of the manual E-Gas of this knob style of the angular adjustment now rotated by knob thus control the rotating speed of motor.
2. automobile-used pair of throttle 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 the manual E-Gas of described knob style breaks down, described Engine ECU unit controls throttle diverter switch is switched to pedal-type E-Gas, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704594.XU CN204226026U (en) | 2014-11-21 | 2014-11-21 | Automobile-used pair of throttle control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704594.XU CN204226026U (en) | 2014-11-21 | 2014-11-21 | Automobile-used pair of throttle control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226026U true CN204226026U (en) | 2015-03-25 |
Family
ID=52924131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704594.XU Expired - Fee Related CN204226026U (en) | 2014-11-21 | 2014-11-21 | Automobile-used pair of throttle control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556834A (en) * | 2018-03-28 | 2018-09-21 | 潍柴动力股份有限公司 | A kind of engine torque control system, control method and automobile |
| CN110217104A (en) * | 2018-03-02 | 2019-09-10 | 河南许继仪表有限公司 | A kind of automotive throttle control method and device, vehicle |
-
2014
- 2014-11-21 CN CN201420704594.XU patent/CN204226026U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217104A (en) * | 2018-03-02 | 2019-09-10 | 河南许继仪表有限公司 | A kind of automotive throttle control method and device, vehicle |
| CN110217104B (en) * | 2018-03-02 | 2022-03-15 | 河南许继仪表有限公司 | Automobile accelerator control method and device and vehicle |
| CN108556834A (en) * | 2018-03-28 | 2018-09-21 | 潍柴动力股份有限公司 | A kind of engine torque control system, control method and automobile |
| CN108556834B (en) * | 2018-03-28 | 2020-03-06 | 潍柴动力股份有限公司 | Engine torque control system, control method and automobile |
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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 |
Granted publication date: 20150325 Termination date: 20181121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |