CN202879484U - Upslope starting auxiliary system and automobile provided with the same - Google Patents
Upslope starting auxiliary system and automobile provided with the same Download PDFInfo
- Publication number
- CN202879484U CN202879484U CN 201220375449 CN201220375449U CN202879484U CN 202879484 U CN202879484 U CN 202879484U CN 201220375449 CN201220375449 CN 201220375449 CN 201220375449 U CN201220375449 U CN 201220375449U CN 202879484 U CN202879484 U CN 202879484U
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- brake
- auxiliary system
- central controller
- starting auxiliary
- vehicle
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Abstract
The utility model provides an upslope starting auxiliary system and an automobile provided with the system. The upslope starting auxiliary system comprises a central centralized control device, a clutch engaging switch, a brake switch, an automobile speed sensor, a rotation speed sensor, a horizontal senor, and a brake caliper braking device, wherein the clutch engaging switch, the brake switch, the automobile speed sensor, the rotation speed sensor, the horizontal senor and the brake caliper braking device are all electrically connected with the central centralized control device. The upslope starting auxiliary system eliminates frequent utilization of an automobile manual brake, improves safety performance of an automobile, and reduces labor intensity of a driver.
Description
Technical field
The utility model relates to automotive controls, particularly a kind of upslope starting auxiliary system and vehicle with this system.
Background technology
The driver tended to be at a loss when vehicle was started to walk after upward slope stops again again, was easy to cause engine off, and perhaps vehicle begins to leapfrog or come down, and also can cause the vehicle rear-end collision collision case when serious.
General driver's upward slope method for starting all is the braking that pulls the hand brake first, then step on power-transfer clutch and hang up 1 gear, slowly lift power-transfer clutch, feel that engine sound changes apparent in view and automobile is put several lower acceleration pedals gently with (Das Gaspedal) on the acceleration pedal of after the jitter phenomenon another pin being stepped on, put down this time parking brake and simultaneously left foot let the clutch be slipped, right crus of diaphragm is stepped on the throttle, and so just can start to walk smoothly.But this method more complicated needs the driver to remain that energy is absorbed in, and the action of stopping of repeating to draw, let go also increased driver's labour intensity, makes the driver tired easily.
The utility model content
The utility model provides a kind of upslope starting auxiliary system, has exempted the frequent use of vehicle manual braking, improves the safety performance of vehicle itself and has reduced the labour intensity of chaufeur.
The utility model also provides a kind of vehicle with this system.
For reaching above-mentioned advantage, the utility model provides a kind of upslope starting auxiliary system, comprise central controller, clutch engage switch and brake switch with this central controller electric connection, with car speed sensor, tachogen and the horizon sensor of this central controller electric connection, and the brake clamp brake equipment.This brake clamp brake equipment and this central controller are electrically connected.
In an embodiment of the present utility model, this brake clamp brake equipment comprises stepping motor, and this stepping motor is connected with this central controller signal and locking or take-off the brake pincers.
In an embodiment of the present utility model, store the engine speed information relevant with this obliquity information in this central controller.
In an embodiment of the present utility model, this car speed sensor is magneto-electric car speed sensor or photo-electric car speed sensor.
In an embodiment of the present utility model, this tachogen is the electromagnetic type tachogen, impulse singla formula tachogen or photoelectric tachometric transducer.
In an embodiment of the present utility model, this horizon sensor is electron type level sensor.
For reaching above-mentioned advantage, the utility model also provides a kind of vehicle with above-mentioned upslope starting auxiliary system.These clutch engage switch are connected with the clutch pedal of vehicle, and this brake switch is connected with the brake pedal of vehicle.
Compared with prior art, the upslope starting auxiliary system that the utility model proposes and the vehicle with this system can utilize the braking force after brake pedal is stepped on, make vehicle still can maintain certain braking force at loosen the brake, do not need to pull the hand brake, chaufeur right crus of diaphragm step on the accelerator, left foot slowly lifts power-transfer clutch and just can start to walk, and has exempted the frequent use of vehicle manual braking, improves the safety performance of vehicle itself and has reduced the labour intensity of chaufeur.
For above-mentioned and other objects, features and advantages of the present utility model can be become apparent, preferred embodiment cited below particularly, and cooperate appended graphicly, be described in detail below.
Description of drawings
Fig. 1 is the scheme drawing of the upslope starting auxiliary system among the utility model embodiment.
The specific embodiment
Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, the specific embodiment, structure, feature and effect thereof to according to the upslope starting auxiliary system that the utility model proposes are described in detail as follows.
Relevant aforementioned and other technology contents of the present utility model, Characteristic can be known to present in the following detailed description that cooperates with reference to graphic preferred embodiment.Explanation by the specific embodiment, when can being to reach technological means and the effect that predetermined purpose takes to be able to more deeply and concrete understanding to the utility model, yet appended graphic only provide with reference to the usefulness of explanation, the utility model is limited.
Fig. 1 is the scheme drawing of the upslope starting auxiliary system among the utility model embodiment, please refer to Fig. 1, the upslope starting auxiliary system 10 that the utility model proposes comprises clutch engage switch 120, brake switch 122, horizon sensor 140, car speed sensor 142, tachogen 144, brake clamp brake equipment (braking force of control brake clamp) 160 and central controller (Body Control Module is called for short BCM) 180.In present embodiment, brake clamp brake equipment 160 for example is stepping motor.
Horizon sensor 140, car speed sensor 142 and tachogen 144 are electrically connected with central controller 180 respectively.Car speed sensor 142 is used for gathering the vehicle speed signal of automobile and this vehicle speed signal being passed to central controller 180.Tachogen 144 is used for gathering the tach signal of automotive engine and the tach signal of automotive engine is passed to central controller 180.Horizon sensor 140 is used for gathering the obliquity information of automobile and horizontal surface and this obliquity information being passed to central controller 180.Store the engine speed information relevant with obliquity information in the central controller 180.In present embodiment, car speed sensor 142 for example can adopt magneto-electric car speed sensor or photo-electric car speed sensor, tachogen 144 for example can adopt the electromagnetic type tachogen, impulse singla formula tachogen or photoelectric tachometric transducer, horizon sensor 140 for example can adopt the electron type level instrument, and the utility model is not as limit.
The below will introduce in detail above-mentioned upslope starting auxiliary system 10 and how work when vehicle driving up is started to walk.
When vehicle was started to walk after upward slope stops again again, this upslope starting auxiliary system 10 was started working.At first, central controller 180 receives the dip angle signal that transmits from horizon sensor 140, and calculates the required engine speed of under this inclination angle condition Vehicle Driving Cycle and it is stored.For example: normal smooth starting state, the inclination angle is the gradient of 10 degree, engine speed is 1100 rev/mins (r/min); The 20 degree gradients, engine speed is 1200 rev/mins; The 30 degree gradients, engine speed is 1300 rev/mins.The effective power of driving engine changes with the difference of rotating speed, so the gradient is larger, and required engine speed is larger.Below, present embodiment will describe as an example of 10 gradients of spending example.
If central controller 180 does not receive the vehicle speed signal that car speed sensor 142 transmits when receiving the above-mentioned dip angle signal that transmits from horizon sensor 140, the driver steps on brake pedal 22, and brake switch 122 is closed and speed-slackening signal passed to central controller 180.When central central controller 180 is received speed-slackening signal more than 3 seconds, central controller 180 Driving Stepping Motor work make its forward locking brake clamp, keep certain braking force, and at this moment, the driver decontrols brake pedal 22 vehicles and also can not come down.Receive 1100 tach signals of the driving engine that transmits from tachogen 144 when central central controller 180, when receiving simultaneously power-transfer clutch that clutch engage switch 120 send and engaging signal (when namely the driver steps on clutch pedal 20), central controller 180 Driving Stepping Motor counter-rotating work, the take-off the brake pincers are normally started to walk vehicle.When central controller 180 received the vehicle speed signal that car speed sensor 142 transmits, this system automatically terminated.
In sum, the upslope starting auxiliary system that the utility model proposes and the vehicle with this system can utilize the braking force after brake pedal is stepped on, make vehicle still can maintain certain braking force at loosen the brake, do not need to pull the hand brake, chaufeur right crus of diaphragm step on the accelerator, left foot slowly lifts power-transfer clutch and just can start to walk, and has exempted the frequent use of vehicle manual braking, improves the safety performance of vehicle itself and has reduced the labour intensity of chaufeur.
The above, only be embodiment of the present utility model, be not that the utility model is done any pro forma restriction, although the utility model discloses as above with embodiment, yet be not to limit the utility model, any those skilled in the art, within not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (9)
1. upslope starting auxiliary system, comprise: central controller (180), clutch engage switch (120) and brake switch (122) with this central controller (180) electric connection, the car speed sensor (142), tachogen (144) and the horizon sensor (140) that are electrically connected with this central controller (180), and the brake clamp brake equipment (160) that is electrically connected with this central controller (180).
2. upslope starting auxiliary system as claimed in claim 1, it is characterized in that: this brake clamp brake equipment (160) comprises stepping motor, this stepping motor is connected with this central controller (180) signal and locking or take-off the brake pincers.
3. upslope starting auxiliary system as claimed in claim 1 is characterized in that: store the engine speed information relevant with this obliquity information in this central controller (180).
4. upslope starting auxiliary system as claimed in claim 1, it is characterized in that: this car speed sensor (142) is magneto-electric car speed sensor or photo-electric car speed sensor.
5. upslope starting auxiliary system as claimed in claim 1, it is characterized in that: this tachogen (144) is the electromagnetic type tachogen, impulse singla formula tachogen or photoelectric tachometric transducer.
6. upslope starting auxiliary system as claimed in claim 1, it is characterized in that: this horizon sensor (140) is electron type level sensor.
7. vehicle with upslope starting auxiliary system as claimed in claim 1, it is characterized in that: these clutch engage switch (120) are connected with the clutch pedal (20) of vehicle, and this brake switch (122) is connected with the brake pedal (22) of vehicle.
8. vehicle as claimed in claim 7, it is characterized in that: this brake clamp brake equipment (160) comprises stepping motor, this stepping motor is connected with this central controller (180) signal and locking or take-off the brake pincers.
9. vehicle as claimed in claim 7 is characterized in that: store the engine speed information relevant with this obliquity information in this central controller (180).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220375449 CN202879484U (en) | 2012-07-31 | 2012-07-31 | Upslope starting auxiliary system and automobile provided with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220375449 CN202879484U (en) | 2012-07-31 | 2012-07-31 | Upslope starting auxiliary system and automobile provided with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202879484U true CN202879484U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220375449 Expired - Lifetime CN202879484U (en) | 2012-07-31 | 2012-07-31 | Upslope starting auxiliary system and automobile provided with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202879484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859442A (en) * | 2014-02-26 | 2015-08-26 | 冯晓初 | Manual-transmission automobile starting device accelerated through clutch pedal |
| CN105270403A (en) * | 2014-07-22 | 2016-01-27 | 中华汽车工业股份有限公司 | Ramp driving assisting system |
| TWI551487B (en) * | 2014-05-27 | 2016-10-01 | China Motor Corp | Ramp lane assist system |
-
2012
- 2012-07-31 CN CN 201220375449 patent/CN202879484U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859442A (en) * | 2014-02-26 | 2015-08-26 | 冯晓初 | Manual-transmission automobile starting device accelerated through clutch pedal |
| TWI551487B (en) * | 2014-05-27 | 2016-10-01 | China Motor Corp | Ramp lane assist system |
| CN105270403A (en) * | 2014-07-22 | 2016-01-27 | 中华汽车工业股份有限公司 | Ramp driving assisting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170707 Address after: 315000, No. 551, D building, Jiangdong two road, Jiangdong industrial agglomeration area, Hangzhou, Zhejiang, China Patentee after: Hangzhou Jili Automobile Parts Co.,Ltd. Address before: Hangzhou City, Zhejiang province 311228 Linjiang Industrial Park Xiaoshan district two building No. 206 agricultural field Patentee before: Zhejiang Geely Automobile Research Institute Co.,Ltd. Hangzhou Branch |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180920 Address after: 315000 1555, Fung Yue Road, Tai Jiang East Industrial Agglomeration Area, Hangzhou, Zhejiang Patentee after: Hangzhou Geely Automobile Co.,Ltd. Address before: 315000 D 551, Jiangdong two road Pioneer Park, Hangzhou, Zhejiang. Patentee before: Hangzhou Jili Automobile Parts Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
|
| CX01 | Expiry of patent term |