CN203362900U - Clutch automatic control system of manual transmission - Google Patents
Clutch automatic control system of manual transmission Download PDFInfo
- Publication number
- CN203362900U CN203362900U CN 201320394952 CN201320394952U CN203362900U CN 203362900 U CN203362900 U CN 203362900U CN 201320394952 CN201320394952 CN 201320394952 CN 201320394952 U CN201320394952 U CN 201320394952U CN 203362900 U CN203362900 U CN 203362900U
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- ecu
- manual transmission
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 45
- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000008676 import Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 6
- 239000012467 final product Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The utility model discloses a clutch automatic control system of a manual transmission. The clutch automatic control system of the manual transmission comprises an ECU, a clutch driving device, a clutch manual button switch, a gear sensor, a clutch opening sensor, an engine rotating speed sensor, a brake signal sensor, a vehicle speed sensor, an air damper opening sensor and a man-machine debugging communication interface. According to the clutch automatic control system of the manual transmission, the original manual transmission and a clutch and a power steering pump of the manual transmission are utilized for achieving the automatic control over the clutch of the manual transmission, and fatigues caused by frequent operation of a driver are effectively solved.
Description
Technical field
The utility model relates to a kind of clutch automatic control system, relates in particular to a kind of clutch automatic control system of manual transmission.
Background technique
At present, manual automobile accounts for 80% more than of automobile pollution.Manual transmission, in gearshift procedure, is first stepped on clutch, makes clutch separation, unclamps the throttle of motor simultaneously, then gear shift.Then slowly lift pin, the clutch combination, slowly at the uniform velocity compress gas pedal, requires transmitting torque even variation from small to large, and the process of clutch combination is also the compacted process of gas pedal simultaneously.Stepping on clutch and step on the gas that the two must be worked good.Blocking up, crossing in the situations such as traffic light, hill start, require the driver that skilled operating technology is arranged, and travel for a long time under this state, easily increase the weight of the sense of fatigue of driver.
The model utility content
The utility model purpose is to provide a kind of automatic control system of the clutch that can use in manual transmission, makes driver not need to step on clutch and can realize gear shift, thereby make driving procedure become easy.
The utility model technical solution problem adopts following technological scheme: a kind of clutch automatic control system of manual transmission, comprise: the ECU(electronic control unit, clutch drive apparatus, Manual clutch push-button switch, gear position sensor, clutch jaw opening sensor, engine rotation speed sensor down together),, the brake signal sensor, vehicle speed sensor and engine load sensor; Described clutch drive apparatus is connected to ECU, and the control signal of transmitting for receiving ECU, to realize the control of ECU to the clutch of manual transmission; Described Manual clutch push-button switch is connected to ECU, for the switch state signal by the hand push button switch, passes to ECU; Described gear position sensor is connected to ECU, to detect the gear signal of manual transmission, and described gear signal is passed to ECU; Described clutch jaw opening sensor is connected to ECU, to detect the clutch working state signal of manual transmission, and the clutch working state signal is passed to ECU; Described engine rotation speed sensor is connected to ECU, to detect engine rotational speed signal, and described engine rotational speed signal is passed to ECU; Described brake signal sensor is connected to ECU, to detect the working state signal of braking device, and the working state signal of described braking device is passed to ECU; Described vehicle speed sensor is connected to ECU, to detect the current vehicle speed signal, and described current vehicle speed signal is passed to ECU; Described engine load sensor is connected to ECU, to detect the throttle opening signal, and described throttle opening signal is passed to ECU; Described ECU is for receiving the switch state signal of described Manual clutch push-button switch and the clutch of manual transmission being controlled automatically.
Optionally, described clutch drive apparatus comprises that solenoid valve is controlled in oil-feed, solenoid valve and oil hydraulic cylinder are controlled in oil return; Solenoid valve is controlled in described oil-feed and oil return control solenoid valve is connected to respectively ECU; Described oil hydraulic cylinder is connected to the clutch of described manual transmission.
Optionally, described clutch drive apparatus also comprises throttle valve, and the import of described throttle valve is controlled solenoid valve with oil-feed and is connected, and the outlet of described throttle valve is connected with oil hydraulic cylinder.
Optionally, the automatic control device of clutch of described manual transmission also comprises man-machine debugging communication port, and described man-machine debugging communication port is connected to ECU, for revising the ECU program.
Optionally, described Manual clutch push-button switch is arranged on the gear shifting handle of manual transmission.
Optionally, the state of the signal determining vehicle that described ECU transmits according to vehicle speed sensor, the state of described vehicle comprises: starting, gear shift.
Optionally, the signal that described ECU transmits according to described gear position sensor, the situation of judgement gear shift, control described clutch drive apparatus according to the situation of this gear shift.
Optionally, the signal that described ECU transmits according to described clutch jaw opening sensor, engine rotation speed sensor, vehicle speed sensor, engine load sensor, judge the travelling state of vehicle, and control described clutch drive apparatus.
The utlity model has following beneficial effect: by ECU solenoidoperated cluthes drive unit, realize automatic separation and the combination of the clutch of manual transmission, realize the automatic control of manual transmission, effectively solved the fatigue that driver's frequent operation causes.
The accompanying drawing explanation
Fig. 1 is ECU control system structural drawing of the present utility model;
The structural representation that Fig. 2 is the utility model clutch drive apparatus;
In figure, mark is illustrated as: 1-ECU, 2-clutch drive apparatus, 3-Manual clutch push-button switch, the 4-gear position sensor, 5-clutch jaw opening sensor, 6-engine rotation speed sensor, 7-brake signal sensor, 8-vehicle speed sensor, 9-engine load sensor, the man-machine debugging communication port of 10-, the 11-power steering pump, solenoid valve is controlled in the 12-oil-feed, the 13-throttle valve, the 14-oil hydraulic cylinder, solenoid valve, 16-oil sump tank are controlled in the 15-oil return.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is further elaborated.
With reference to accompanying drawing 1: the utility model provides a kind of clutch automatic control system of manual transmission, comprise: ECU1, clutch drive apparatus 2, Manual clutch push-button switch 3, gear position sensor 4, clutch jaw opening sensor 5, engine rotation speed sensor 6, brake signal sensor 7, vehicle speed sensor 8, engine load sensor 9 and man-machine debugging communication port 10; Described clutch drive apparatus 2 is connected to ECU1, receives the control signal that ECU1 transmits, to realize the control of ECU1 to the clutch of manual transmission; Described Manual clutch push-button switch 3 is connected to ECU1, for the switch state signal by the hand push button switch, passes to ECU; And be arranged on the gear shifting handle of manual transmission, press this Manual clutch push-button switch 3 during each gear shift; Described gear position sensor 4 is connected to ECU1, to detect the gear signal of manual transmission, and described gear signal is passed to ECU1; Described clutch jaw opening sensor 5 is connected to ECU1, to detect the clutch working state signal of manual transmission, and described clutch working state signal is passed to ECU1; Described engine rotation speed sensor 6 is connected to ECU1, to detect engine rotational speed signal, and described engine rotational speed signal is passed to ECU1; Described brake signal sensor 7 is connected to ECU1, to detect the working state signal of braking device, and the working state signal of described braking device is passed to ECU1; Described vehicle speed sensor 8 is connected to ECU1, to detect the current vehicle speed signal, and described vehicle speed signal is passed to ECU1; Described engine load sensor 9 is connected to ECU1, to detect the throttle opening signal, and described throttle opening signal is passed to ECU1; Described man-machine debugging communication port 10 is connected to ECU1, for revising the ECU1 program; Described ECU1 receives the switch state signal of described Manual clutch push-button switch 3, then carries out the automatic control of the clutch of manual transmission; The vehicle speed signal that described ECU1 transmits according to vehicle speed sensor 8 is judged the state of vehicle; The state of described vehicle comprises starting and gear shift, if in the starting state, ECU1 need to detect the working state signal of the braking device that brake signal sensor 7 transmits; In starting, need driver to step on the pedal brake pedal, press the Manual clutch push-button switch 3 on the shift handle of manual transmission, the shift handle of manual transmission is pushed to corresponding gear, then loosen the clutch hand push button switch 3 and pedal brake pedal refuel driving and get final product; ECU1 solenoidoperated cluthes drive unit 2 simultaneously, realize automatic separation and the combination of the clutch of manual transmission; Under steam, when ECU1 detects the working state signal of the braking device that the brake signal sensor transmits, show that driver is carrying out brake operation, after ECU1 can first utilize engine braking, solenoidoperated cluthes separate; Described ECU1, according to the gear signal of gear position sensor 4, judges the gearshift procedure of gear, simultaneously solenoidoperated cluthes drive unit 2; Described ECU1 detects the signal that clutch jaw opening sensor 5 transmits, and determines that whether clutch is working properly, realizes that clutch separates warning function for a long time; The signal that described ECU1 reception engine rotation speed sensor, vehicle speed sensor, engine load sensor detect, judge that whether vehicle is in going up a slope, the running condition such as descending, and, under this running condition, the gear-change operation that driver is carried out is optimized rear driving clutch drive apparatus 2.
With reference to accompanying drawing 2, described clutch drive apparatus 2 comprises oil-feed control solenoid valve 12, throttle valve 13, oil hydraulic cylinder 14, solenoid valve 15 is controlled in oil return, described oil hydraulic cylinder 14 is connected to the clutch of described manual transmission, and described ECU1 controls described oil-feed control solenoid valve 12 and the motion that solenoid valve 15 is realized oil hydraulic cylinder 14 is controlled in oil return, thus the separation of solenoidoperated cluthes and combination; Described ECU1 also controls described throttle valve 13, thereby realizes the control of oil hydraulic cylinder 14 movement velocitys, realizes the soft of clutch, in the process of starting and gear shift, prevents from impacting.Described oil-feed is controlled solenoid valve 12 and is connected to power steering pump 11, realizes the utilization of original element in car, and oil return is controlled solenoid valve 15 and is connected to oil sump tank 16.
Operating process of the present utility model:
Ato unit, step on the pedal brake pedal, press the Manual clutch push-button switch 3 on the shift handle of manual transmission, the shift handle of manual transmission is pushed to corresponding gear, then loosen the clutch hand push button switch 3 and pedal brake pedal refuel driving and get final product; ECU1 driving clutch drive unit 2, realize separation and the combination of clutch, and the soft control realized starting-up process by the throttle valve 13 of described clutch drive apparatus 2.
When the speed of a motor vehicle reaches can shift up the time, shift gears in synchronous and pin Manual clutch push-button switch 3 the driver, the shift handle of manual transmission is pushed to needed gear and loosen the clutch hand push button switch 3 gets final product; During gearshift, without stepping on brake petal, nimbly and freely, clutch separation and cohesive process are soft in gearshift under steam.
This system is controlled by ECU1, and system can be set according to air displacement and the useful horsepower of this car, thereby realizes better controlling effect.This system has solved the fatigue that driver's frequent operation causes effectively.
Above embodiment's sequencing only, for ease of describing, does not represent embodiment's quality.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: its technological scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characteristics wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment's technological scheme of the utility model.
Claims (5)
1. the clutch automatic control system of a manual transmission, it is characterized in that, comprise: ECU, clutch drive apparatus, Manual clutch push-button switch, gear position sensor, clutch jaw opening sensor, engine rotation speed sensor, the brake signal sensor, vehicle speed sensor and engine load sensor;
Described clutch drive apparatus is connected to ECU, and the control signal of transmitting for receiving ECU, to realize the control of ECU to the clutch of manual transmission;
Described Manual clutch push-button switch is connected to ECU, for the switch state signal by the hand push button switch, passes to ECU;
Described gear position sensor is connected to ECU, to detect the gear signal of manual transmission, and described gear signal is passed to ECU;
Described clutch jaw opening sensor is connected to ECU, to detect the clutch working state signal of manual transmission, and described clutch working state signal is passed to ECU;
Described engine rotation speed sensor is connected to ECU, to detect engine rotational speed signal, and described engine rotational speed signal is passed to ECU;
Described brake signal sensor is connected to ECU, to detect the working state signal of braking device, and the working state signal of described braking device is passed to ECU;
Described vehicle speed sensor is connected to ECU, to detect the current vehicle speed signal, and described current vehicle speed signal is passed to ECU;
Described engine load sensor is connected to ECU, to detect the throttle opening signal, and described throttle opening signal is passed to ECU;
Described ECU is for receiving the switch state signal of described Manual clutch push-button switch and the clutch of manual transmission being controlled automatically.
2. the clutch automatic control system of manual transmission according to claim 1 is characterized in that: described clutch drive apparatus comprises that solenoid valve is controlled in oil-feed, solenoid valve and oil hydraulic cylinder are controlled in oil return; Solenoid valve is controlled in described oil-feed and oil return control solenoid valve is connected to respectively ECU; Described oil hydraulic cylinder is connected to the clutch of described manual transmission.
3. the clutch automatic control system of manual transmission according to claim 2, it is characterized in that: described clutch drive apparatus also comprises throttle valve; The import of described throttle valve is controlled solenoid valve with oil-feed and is connected, and the outlet of described throttle valve is connected with oil hydraulic cylinder.
4. the clutch automatic control system of manual transmission according to claim 1, is characterized in that: also comprise man-machine debugging communication port; Described man-machine debugging communication port is connected to ECU, for revising the ECU program.
5. the clutch automatic control system of manual transmission according to claim 1, it is characterized in that: described Manual clutch push-button switch is arranged on the gear shifting handle of manual transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394952 CN203362900U (en) | 2013-07-03 | 2013-07-03 | Clutch automatic control system of manual transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394952 CN203362900U (en) | 2013-07-03 | 2013-07-03 | Clutch automatic control system of manual transmission |
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| Publication Number | Publication Date |
|---|---|
| CN203362900U true CN203362900U (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320394952 Expired - Fee Related CN203362900U (en) | 2013-07-03 | 2013-07-03 | Clutch automatic control system of manual transmission |
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| CN (1) | CN203362900U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514822A (en) * | 2014-10-08 | 2015-04-15 | 李家涛 | Automobile electric control automatic clutch |
| CN105422840A (en) * | 2016-01-11 | 2016-03-23 | 山东理工大学 | AMT gear shifting control method and system with gear shifting displacement tracking compensation function |
| CN104315041B (en) * | 2014-08-21 | 2017-01-04 | 无锡压缩机股份有限公司 | A kind of vehicle-mounted compressor power is transferred from autocontrol system |
| CN106704576A (en) * | 2017-01-03 | 2017-05-24 | 特百佳动力科技有限公司 | Automatic clutch control system used for automobile manual transmission |
| CN107023592A (en) * | 2015-11-02 | 2017-08-08 | 奥特润株式会社 | Prevent the control method and its device of the damping clutch of engine misses |
| CN107542813A (en) * | 2017-09-25 | 2018-01-05 | 联合汽车电子有限公司 | A kind of clutch control and control method, the vehicle comprising manual transmission |
| CN108240461A (en) * | 2018-03-22 | 2018-07-03 | 重庆青山工业有限责任公司 | The Preset System and control method of manual transmission |
| CN108716540A (en) * | 2018-07-30 | 2018-10-30 | 上海合卓机电技术有限公司 | A kind of tractor is load-commutated and high and low shift gearbox control system |
| CN109611467A (en) * | 2019-02-13 | 2019-04-12 | 洛阳市伟林液压机械有限公司 | A kind of integrated tractor clutch of liquid electricity and its control method |
| CN114001107A (en) * | 2021-08-26 | 2022-02-01 | 嘉兴鲁棒实特车辆智能科技有限公司 | Electronic clutch control system and method for vehicle |
-
2013
- 2013-07-03 CN CN 201320394952 patent/CN203362900U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315041B (en) * | 2014-08-21 | 2017-01-04 | 无锡压缩机股份有限公司 | A kind of vehicle-mounted compressor power is transferred from autocontrol system |
| CN104514822A (en) * | 2014-10-08 | 2015-04-15 | 李家涛 | Automobile electric control automatic clutch |
| CN107023592B (en) * | 2015-11-02 | 2019-02-01 | 奥特润株式会社 | Prevent the control method and its device of the damping clutch of engine misses |
| CN107023592A (en) * | 2015-11-02 | 2017-08-08 | 奥特润株式会社 | Prevent the control method and its device of the damping clutch of engine misses |
| CN105422840A (en) * | 2016-01-11 | 2016-03-23 | 山东理工大学 | AMT gear shifting control method and system with gear shifting displacement tracking compensation function |
| CN106704576A (en) * | 2017-01-03 | 2017-05-24 | 特百佳动力科技有限公司 | Automatic clutch control system used for automobile manual transmission |
| CN106704576B (en) * | 2017-01-03 | 2018-04-10 | 特百佳动力科技有限公司 | A kind of automatic clutch control system for vehicle manual gearbox |
| CN107542813A (en) * | 2017-09-25 | 2018-01-05 | 联合汽车电子有限公司 | A kind of clutch control and control method, the vehicle comprising manual transmission |
| WO2019057066A1 (en) * | 2017-09-25 | 2019-03-28 | 联合汽车电子有限公司 | Clutch control system and control method, and vehicle including manual transmission |
| CN108240461A (en) * | 2018-03-22 | 2018-07-03 | 重庆青山工业有限责任公司 | The Preset System and control method of manual transmission |
| CN108716540A (en) * | 2018-07-30 | 2018-10-30 | 上海合卓机电技术有限公司 | A kind of tractor is load-commutated and high and low shift gearbox control system |
| CN109611467A (en) * | 2019-02-13 | 2019-04-12 | 洛阳市伟林液压机械有限公司 | A kind of integrated tractor clutch of liquid electricity and its control method |
| CN114001107A (en) * | 2021-08-26 | 2022-02-01 | 嘉兴鲁棒实特车辆智能科技有限公司 | Electronic clutch control system and method for vehicle |
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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: 20131225 Termination date: 20150703 |
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| EXPY | Termination of patent right or utility model |