CN206255000U - Automobile automatic safe slide energy-saving system - Google Patents

Abstract

The utility model discloses a kind of automobile automatic safe slide energy-saving system, it is made up of brake pedal system, micro controller, mechanical slide energy-saving apparatus, direction steering gear, gas pedal, speed changer, centralized displaying system and data line.The utility model mainly as automobile mechanical slide energy-saving class device safe practice guarantee, lessen fatigue driving and further improve mechanical energy conservation apparatus effects of energy saving and emission reduction.With automatic cruising energy-saving driving and it is provided with differential cruise slide energy-saving needed for different road conditions, this technology has in galloping, the urgent danger prevention that burst is dashed forward when running into dangerous situation, only touches on the brake by driver's natural reaction, can be achieved with the double brake safe of wheel and engine.

Description

Automobile automatic safe slide energy-saving system

Technical field

The utility model is related to automobile technical field, particularly a kind of automobile automatic safe slide energy-saving system.

Background technology

First, national conditions

Oil is industry, the basis of traffic survival and development, but is constantly exploited because of the mankind and unrenewable oil, is caused Petroleum resources are deficient, and special China is both that petroleum resources extremely lack state, even more consumption of petroleum big country, and 60% leans on import, thus Force and have to study energy-conservation, particularly transportation, the oil overwhelming majority is consumed by automobile, therefore, reduce automobile oil Consumption is very urgent.The need for energy-saving and emission-reduction are national conditions, in face of high oil price, it is also the thirsty of thousands of clans owning cars to save oil product Hope and expect.In energy-saving and emission-reduction spring tide, the today for fierceness of particularly being vied each other in car industry, each automobile making commercial city phase Expect there is a kind of unusual, more skillful fist technology premised on safety with energy-saving and emission-reduction high, combine in oneself automobile Among.

2nd, vehicle energy saving type, the energy-conservation of automobile is related to many-sided too many levels, and its style is as follows：

1. car body own wt energy-conservation is mitigated；

2. vehicle body windage energy-conservation is reduced；

3. fuel molecule structure is changed using technologies such as magnetization, infrared rays, be allowed to abundant flammability energy-conservation；

4. use chemical admixture combustion-supporting and reduce carbon distribution energy-conservation；

5. change engine performance structure, reduce discharge capacity, install turbocharging, engine multi-point injection and igniting, increase additional The performance energy-conservation such as intake and exhaust amount, makes engine fully thorough to fuel combustion and improves power performance, in these power-saving technologies In, have not only without obvious energy-saving effect, oppose that engine has certain infringement, shorten the service life of automobile.

6. it is worth emphasis one to be mentioned that another kind of automobile energy-saving technology " automobile mechanical slide energy-saving ", such automobile mechanical is slided Row energy-conservation early comes from the end of the eighties in last century, and such automobile mechanical slide energy-saving is in the outer machine for casing-in or applying cover to book of car transmissions gearbox Tool skid, the device point input shaft and output shaft, when accelerating to automobile, input shaft and output shaft are engaged, and work as car Speed is reached when controlling speed per hour, and gas pedal is unclamped immediately, and automobile realizes that (what is saved is running car to slide energy-saving by powerful inertia force In at the uniform velocity oil consumption, and the idling oil consumption of engine is still burning away), automobile is in sliding because windage and wheel rub with ground Wiping is gradually reduced speed, and need to further accelerate → slide again, and the special drive manner of the circulation that so goes round and begins again (drive by fatiguability Sail) energy-conservation is realized, its fractional energy savings is up to 30-50%, and this can't but be a strange affair to automotive energy-saving emission-reducing.The automobile mechanical is slided Row energy saver appears on the market, rewritten automobile can not " neutral position sliding " a century history forbidden zone, rewritten because of " being unable to neutral position sliding " The very big energy saving space is contained in forbidden zone under protecting.Another advantage of mechanical slide energy-saving apparatus, low cost of manufacture is easy to maintenance. But there is the mortality shortcoming of hidden danger in driving.

3rd, security classes

1. emergency risk-avoiding brake supplementing apparatus for automobile, publication number：CN201245142Y, the device is separately set in bottom of car A kind of hook formula emergency escape device, its device is grabbed road surface and realizes urgent danger prevention with grabbing body structure and fall, its technology starting point It is good, but its technology can not possibly reach class aircraft and warship (having steel cable) effect, particularly in cement pavement, the skill in aircraft carrier Art is impossible to grab under road surface, perhaps has its effect in muddy and ruthed lane, asphalt road, but can destroy communal facility.

2. the hedging class of mechanical slide energy-saving apparatus：

(1) car backing apparatus, the patent No. 200520089645.3, though the technology can recover mechanical slide energy-saving apparatus and power train The connection of system, but its car backing apparatus recover transmission system connection before need by " accelerate → wait it is to be entered it is synchronous with output → Change-over switch → and then car backing apparatus shift fork can be pressed with hand could shift " recover the slow complicated behaviour of the series such as connection of transmission system Make program, therefore, car backing apparatus can not only solve the urgent danger prevention of automobile, counter to be possible to, because of its complex operations, particularly accelerate Link, accelerates dangerous situation to occur.It is additional it is prominent slowly operated without enough time when running into dangerous situation, and in flurried more than driver State, or even brain is in blank out, it is impossible to have clear-minded head and time to carry out complex operations.Therefore at the tight danger moment, It is desirable that one kind is easy, only lean on driver's natural reaction (touching on the brake), the just serial chain reaction of the fast and accurate generation of energy, While to wheel braking, can realize that one grade of counter pinning of engine of automobile low speed is dynamic and the dual of wheel braking is promptly kept away again Danger.

(2) method and system of automatic freewheeling of vehicle, publication number：CN1930412A, the technology is to utilize gearbox Slide energy-saving is realized, is said from Energy Angle, this is also the advantage of the technology.But say that the technology is deposited from safe this angle is slided In following shortcoming：

1. unexpected dangerous situation in driving a vehicle, is in advance unpredictable, and it should not use gas pedal to solve dangerous situation, and should be system Dynamic pedal, just meets convention, meets logic；

2. the technology carries out such trickle operation in the gas pedal confined space, can only it is accessible, without dangerous situation, road Very driven under good condition, and the generation of dangerous situation is unexpected in way of driving a vehicle, prominent driver when running into dangerous situation often many places In flurried state, or even brain is that impossible carry out such refinement in blank out, then solve the peace in driving Entirely, the operation particularly dashed forward when running into dangerous situation, it should more simple better；

3. the technology is that hedging recovers transmission system connection, takes the rotating speed for improving engine to go to cater to high-revolving speed change The output shaft (i.e. tyre side) of case, this can be described as what is abstained from, can also say it is wrong, either general hedging, or prominent chance Urgent danger prevention during dangerous situation, should not improve rotating speed, and the rotating speed that output shaft of gear-box should be reduced within moment goes and the slow-speed of revolution Engine synchronization recovers the connection of transmission system；

4. to realize slide energy-saving, the executive item taken is automobile gearbox to the technology, but because slide energy-saving is to pass through Accelerate → slide → further accelerate → slide again to go round and begin again to carry out, the mechanical rigid for about needing 240-360 times per hour wear and tear (this with The automobile of non-slide energy-saving, in driving, gearbox gear so will not frequently divide and close, particularly on expressway), this will The service life of gearbox gear can be made at least to shorten half, compared with mechanical slide energy-saving apparatus, mechanical slide energy-saving is filled for this It is all that flexibility is carried out to put when accelerating and sliding, and mechanical wear is small, and its manufacturing cost is only 10-20/mono- of gearbox, dimension It is not required to dismantle gearbox when repairing, its maintenance cost is not only low, its maintenance is more convenient.

The content of the invention

The need for the utility model is according to existing background and fluid drive vehicle energy saving, particularly mechanical slide energy-saving Device has high fractional energy savings, but exists and be difficult to solve fatal driving hidden danger, and it is automatic to provide a kind of automobile Safety slide energy-saving system, its technology is specially directed to, and first, mechanical slide energy-saving apparatus are dangerous proposes a kind of solution； Secondth, fractional energy savings is further improved on the basis of mechanical slide energy-saving；3rd, automatic cycle cruise comfortableness drives.

The technical solution of the utility model is as follows：

A kind of automobile automatic safe slide energy-saving system, by brake pedal system, micro controller, mechanical slide energy-saving apparatus, Engine, gas pedal, speed changer, direction steering gear, display system and data line composition；The brake pedal system, Mechanical slide energy-saving apparatus, engine, gas pedal, speed changer, direction steering gear, display system pass through data line respectively It is attached with micro controller and is controlled by micro controller, display system turns to the pto input shaft of mechanical slide energy-saving apparatus respectively Speed, engine speed, speed, obstruction warning are connected and shown by data line respectively；Described brake pedal system point Not by the retarding stage part of brake pedal, deceleration sensor, downshift level part, downshift sensor, hedging level part, hedging sensor, system Dynamic device composition；The deceleration sensor, downshift sensor, hedging sensor are connected by data line with micro controller respectively, Micro controller is connected by data line with brake, and the gas pedal is connected with micro controller；Described micro controller, at it Programming is provided with following control program respectively in micro controller：

First, circulation cruise slide energy-saving control：The difference control of circulation cruise slide energy-saving is differential and overgear is not for Needed for road conditions and travel speed, such as high speed road, national highway, country's miriness road, the crowded road in urban district.In each differential scope It is interior, higher limit and lower limit are respectively equipped with again, described differential entrance is realized by trampling brake pedal or gas pedal.

When starting is driven a vehicle, gas pedal is trampled by driver, it is (such as differential in the differential scope of speed needed for when accelerating 3) gas pedal is just unclamped, at this moment automobile mechanical slide energy-saving apparatus when sliding, start by car body inertia slide energy-saving forward The igniter and magnetic valve fuel injector auto extinguishing oil-break of machine, had now both saved the oil consumption during sliding, and idling oil is saved again Consumption, when the igniter and magnetic valve fuel injector auto extinguishing oil-break of engine, micro controller just sends instruction to direction steering gear, makes Steering wheel still maintains light, flexible manipulation effect.Automobile in sliding, because being made speed with the friction on ground by windage and wheel It is gradually reduced, when the lower limit in speed drops to the differential scope, micro controller just sends enabled instruction to engine, makes hair The igniter of motivation and magnetic valve fuel injector automatic ignition and oil spout, so go round and begin again alternately automatic cruising slide energy-saving.

In way of driving a vehicle, if because of road or crowded road surface, by trampling the retarding stage part of brake pedal, slowing down passes Its signal is reached micro controller by sensor by data line, and it is same that micro controller just sends control instruction Reduced Speed Now to brake When, also send the differential traveling of downshift to speed changer.

In way of driving a vehicle, when upward slope or descending, after driver tramples the downshift level part of brake pedal, downshift sensor passes through After data line transmits its signals to micro controller, micro controller just sends downshift command to speed changer, and its gear is down into institute The circulation differential scope of cruise of speed is needed to travel.

2nd, urgent danger prevention control：Terminate cruise slide, brake speed moment decline, high tap position moment be down to one grade of low speed, Recover transmission system connection.

Drive a vehicle way in dash forward run into dangerous situation when, only by driver's natural reaction trample brake pedal hedging level part, then hedging pass Sensor transmits its signals to micro controller by data line, and micro controller just sends control instruction respectively within moment, makes shelves While position drops to one grade of low speed within moment, it is automatic terminate cruise slide, electromagnet power-off, after electromagnet power-off, make master In the presence of driving disc spacing pressing ratchet spring, driving disc spacing pressing ratchet is ejected Moving plate ratchet, and driving disc spacing pressing ratchet is engaged with active handle ratchet wheel Recover transmission system connection, during engagement under the flexible effect of driving disc spacing pressing damping spring, realize damping during engagement, reach to wheel Braking and the dynamic dual urgent danger prevention of engine machinery counter pinning.

3rd, DSP is dynamically monitored：Part not at the same level respectively to brake pedal, different circulations cruise differential, engine speed, The input shaft of mechanical slide energy-saving apparatus and output rotating speed whether synchronously carry out monitor in real time, detection, contrast, analysis, judgement, Calculate and optimization processing after, micro controller respectively to the input shaft of mechanical slide energy-saving apparatus and output rotating speed when synchronous, to The magnetic valve of mechanical slide energy-saving apparatus sends power-off or electrical instruction, and igniter and magnetic valve fuel injector to engine enters Row automatic ignition and fuel feeding or automatic fuel cut-off stop working, and realize automatically controlling mechanical slide energy-saving and the optimal of urgent danger prevention.

4th, display system：For mechanical slide energy-saving apparatus input shaft and output rotating speed whether synchronization, speed, failure Store, hinder therefore display and fault alarm.

Mechanical slide energy-saving apparatus described in this programme, with slide energy-saving and the directly relevant master of urgent danger prevention in its device Wanting part has input shaft and output shaft, and input shaft is artificially divided into tri- sections of A, B, C from left to right, and A sections is the driving disc spacing pressing of input shaft, Be respectively equipped with driving disc spacing pressing electromagnet, driving disc spacing pressing ratchet, driving disc spacing pressing ratchet spring, driving disc spacing pressing ratchet damping spring, actively in Ratchet；B sections be accelerated slip disk, on accelerated slip disk, be respectively equipped with ratchet, ratchet drag reduction spring, ratchet damping spring, plus Ski-running row handle ratchet wheel.All component on input shaft A sections of driving disc spacing pressing is not involved in slide energy-saving, is served only for reversing or urgent danger prevention is extensive The connection of multiple transmission system；All component on input shaft B sections of accelerated slip disk directly participates in slide energy-saving；The C of input shaft Section is connected with output shaft.The advantage of mechanical slide energy-saving apparatus of the invention be manufacturing cost be only gearbox 10-20/ One, it is more convenient than gearbox to install and repair, and is not required to dismantle gearbox.

The realization of slide energy-saving is the ratchet by accelerated slip disk in drag reduction in mechanical slide energy-saving apparatus of the invention In the presence of spring, by the ejection of its ratchet, the ratchet of ejection is engaged with accelerated slip handle ratchet wheel, realizes accelerating, due to sliding section The input shaft of energy device with output shaft is engaged under asynchronous state, therefore its engagement has certain impact, although In this way, but under the effect of accelerated slip damping spring, realize flexible engagement.When higher limit of the acceleration in the differential scope needed for, Under the instruction of micro controller control program, make the igniter of engine and magnetic valve fuel injector automatic fuel cut-off flame-out, now Automobile Body is slided forward by inertia, when sliding, accelerated slip handle ratchet wheel is threaded through at the back side of ratchet, and when being threaded through, ratchet veutro subtracts Resistance spring is in flexible lower contracting, therefore realizes that flexibility is without hindrance and slide.

Advantage of the present utility model and range of application：

1st, advantage：

Program control using special brake pedal of the present utility model and micro controller has advantages below：

Firstth, the hidden danger of mechanical slide energy-saving apparatus is solved, a century is rewritten and is unable to neutral position sliding forbidden zone history, it is real Existing machinery slide energy-saving is brought benefit to the mankind and is become a reality；

Secondth, the driving of automatic cruising comfortableness has been reached；

3rd, on the basis of mechanical slide energy-saving rate, energy-saving effect is further increased, that is, zero oil consumption row when sliding Sail.

2nd, the scope of application：

(1) the utility model is the safety control technology of automobile mechanical slide energy-saving class, it is adaptable to which fluid drive and hand are certainly The automobile of one；

(2) suitable for vapour, diesel vehicle and electric automobile, or with this technology as core, develop a peculiar again Efficient energy-saving and emission-reducing brand vehicle.

(3) this technology can also use switching regulator, such as speed reducing switch, downshift switch, hedging switch and remote control etc. are real Existing machine security slide energy-saving and urgent danger prevention belong to this technology category.

Brief description of the drawings

Fig. 1 is the utility model brake pedal and micro controller diagram；

Fig. 2 is micro controller and associated component block diagram；

Fig. 3 is mechanical slide energy-saving apparatus configuration diagram；

Fig. 4 is Fig. 3 driving disc spacing pressing sectional views；

Fig. 5 slides acceleration disk sectional view for Fig. 3.

Accompanying drawing component

Brake pedal system 1, brake pedal 1-1, retarding stage part 1-1-1, deceleration sensor 1-1-2, downshift level part 1-1- 3rd, downshift sensor 1-1-4, hedging level part 1-1-5, hedging sensor 1-1-6, brake 1-2, micro controller 2, machinery slide section Can device 3, input shaft 3-1, driving disc spacing pressing 3-1-1, electromagnet 3-1-2, driving disc spacing pressing ratchet 3-1-3, driving disc spacing pressing ratchet spring 3-1- 4th, driving disc spacing pressing ratchet damping spring 3-1-5, active handle ratchet wheel 3-1-6, accelerated slip disk 3-1-7, ratchet 3-1-8, ratchet drag reduction Spring 3-1-9, ratchet damping spring 3-1-10, accelerated slip handle ratchet wheel 3-1-11, output shaft 3-2, engine 4, igniter 4- 1st, the pto input shaft rotating speed 8- of magnetic valve fuel injector 4-2, gas pedal 5, speed changer 6, direction steering gear 7, display system 8 1st, engine speed 8-2, speed 8-3, obstacle storage 8-4, obstruction warning 8-5, data line 9.

Specific embodiment

The utility model will be further described with reference to the drawings and specific embodiments to this programme.

Embodiment 1

As shown in Figure 1 and Figure 2, automobile automatic safe slide energy-saving system described in the utility model, by brake pedal system 1st, micro controller 2, mechanical slide energy-saving apparatus 3, engine 4, gas pedal 5, speed changer 6, direction steering gear 7, the and of display system 8 Data line 9 is constituted；The brake pedal system 1, mechanical slide energy-saving apparatus 3, engine 4, gas pedal 5, speed changer 6th, direction steering gear 7, display system 8 are attached with micro controller 2 by data line 9 and are controlled by micro controller 2 respectively, are shown Show system 8 respectively to mechanical slide energy-saving apparatus pto input shaft rotating speed 8-1, engine speed 8-2, speed 8-3, obstacle report Alert 8-5 is connected and shown by data line 9 respectively；Described brake pedal system 1 is respectively by the deceleration of brake pedal 1-1 Level part 1-1-1, deceleration sensor 1-1-2, downshift level part 1-1-3, downshift sensor 1-1-4, hedging level part 1-1-5, hedging are passed Sensor 1-1-6, brake 1-2 are constituted；The deceleration sensor 1-1-2, downshift sensor 1-1-4, hedging sensor 1-1-6 divide Not Tong Guo data line 9 be connected with micro controller 2, micro controller 2 is connected by data line 9 with brake 1-2, the throttle Pedal 5 is connected with micro controller 2；Described micro controller 2, programming is provided with following control program respectively in its micro controller：

First, circulation cruise slide energy-saving control：The difference of circulation cruise slide energy-saving controls differential overgear for difference Needed for road conditions and travel speed, such as high speed road, national highway, country's miriness road, the crowded road in urban district.In each differential scope It is interior, higher limit and lower limit are respectively equipped with again, described differential entrance is by trampling brake pedal 1-1 or gas pedal 5 Realize.

When starting is driven a vehicle, gas pedal 5 is trampled by driver, when acceleration up to (such as level in the differential scope of required speed Differ from and 3) just unclamp gas pedal 5, at this moment automobile mechanical slide energy-saving apparatus 3 are sliding by car body inertia slide energy-saving forward During row, the igniter 4-1 and magnetic valve fuel injector 4-2 auto extinguishing oil-breaks of engine 4 had now both saved the oil during sliding Consumption, saves idling oil consumption again, when the igniter 4-1 and magnetic valve fuel injector 4-2 auto extinguishing oil-breaks of engine 4, micro controller 2 Just instruction is sent to direction steering gear 7, steering wheel is still maintained light, flexible manipulation effect.Automobile in sliding, because wind-engaging Resistance and wheel are gradually reduced speed with the friction on ground, when the lower limit in speed drops to the differential scope, micro controller 2 Just enabled instruction is sent to engine 4, makes the igniter 4-1 of engine 4 and magnetic valve fuel injector 4-2 igniting and oil spout, so Go round and begin again alternately automatic cruising slide energy-saving.

In way of driving a vehicle, if because of road or crowded road surface, by the retarding stage part 1-1- for trampling brake pedal 1-1 1st, its signal is reached micro controller 2 by deceleration sensor 1-1-2 by data line 9, and micro controller 2 sends control to brake 1-2 While system instruction Reduced Speed Now, also the differential traveling of downshift is sent to speed changer 6.

In way of driving a vehicle, when upward slope or descending, after driver tramples the downshift level part 1-1-3 of brake pedal 1-1, downshift is passed After sensor 1-1-4 transmits its signals to micro controller 2 by data line 9, micro controller 2 just sends downshift and refers to speed changer 6 Order, the differential scope traveling of circulation cruise that its gear is down to required speed.

2nd, urgent danger prevention control：Terminate cruise slide, brake speed within the moment decline, be down in high tap position moment it is low One grade of speed, recovery transmission system connection.

Drive a vehicle way in dash forward run into dangerous situation when, only by driver's natural reaction trample brake pedal hedging level part 1-1-5, then keep away Dangerous sensor 1-1-6 transmits its signals to micro controller 2 by data line 9, and micro controller 2 just sends respectively within moment Control instruction, while gear moment is dropped to one grade of low speed, automatic terminates that cruise is slided, electromagnet 3-1-2 is powered off, electromagnetism After iron 3-1-2 power-off, make driving disc spacing pressing ratchet 3-1-3 in the presence of driving disc spacing pressing ratchet spring 3-1-4, driving disc spacing pressing ratchet 3-1-3 It is ejected, driving disc spacing pressing ratchet 3-1-3 engages the connection for recovering transmission system with active handle ratchet wheel 3-1-6, in driving disc spacing pressing during engagement Under the flexible effect of damping spring 3-1-5, damping during engagement is realized, reached dynamic to wheel and engine machinery counter pinning dual Urgent danger prevention.

3rd, DSP is dynamically monitored：Part not at the same level respectively to brake pedal 1-1, the differential, engine of different circulation cruises turn Whether fast 8-1, the input shaft of mechanical slide energy-saving apparatus 3 and output rotating speed synchronously carry out monitor in real time, detection, contrast, divide After analysis, judgement, calculating and optimization processing, micro controller 2 is respectively to the input shaft 3-1 and output shaft 3-2 of mechanical slide energy-saving apparatus 3 Rotating speed sends power-off or electrical instruction when synchronous to the magnetic valve 3-1-2 of mechanical slide energy-saving apparatus 3, and to engine 4 Igniter 4-1 and magnetic valve fuel injector 4-2 carry out automatic ignition and fuel feeding or automatic fuel cut-off is flame-out, realize to mechanical slide energy-saving Optimal with urgent danger prevention is automatically controlled.

4th, display system 8：It is the input of mechanical slide energy-saving apparatus 3 and output speed 8-1, speed 8-2, failed storage 8-3, malfunction coefficient 8-4 and fault alarm 8-5.

As shown in Fig. 3, Fig. 4, Fig. 5, the mechanical slide energy-saving apparatus 3 of the automobile automatic safe slide energy-saving system, its There are input shaft 3-1 and output shaft 3-2, input shaft 3-1 with slide energy-saving and the directly relevant critical piece of urgent danger prevention in device Artificially it is divided into tri- sections of A, B, C from left to right, A sections is the driving disc spacing pressing 3-1-1 of input shaft 3-1, is set respectively on driving disc spacing pressing 3-1-1 There are electromagnet 3-1-2, driving disc spacing pressing ratchet 3-1-3, driving disc spacing pressing ratchet spring 3-1-4, driving disc spacing pressing ratchet damping spring 3-1-5, master Dynamic handle ratchet wheel 3-1-6；B sections is accelerated slip disk 3-1-7, on accelerated slip disk 3-1-7, is respectively equipped with ratchet 3-1-8, ratchet Drag reduction spring 3-1-9, ratchet damping spring 3-1-10, accelerated slip handle ratchet wheel 3-1-11.Input shaft 3-1A sections of driving disc spacing pressing 3-1-1 On all component be not involved in slide energy-saving, be served only for reversing or urgent danger prevention recover transmission system connection；Input shaft B sections All component on accelerated slip disk 3-1-7 directly participates in slide energy-saving；C sections of input shaft 3-1 is connected with output shaft 3-2.

The slide energy-saving realization of mechanical slide energy-saving apparatus 3 is the ratchet 3-1-8 by accelerated slip disk 3-1-7 in drag reduction In the presence of spring 3-1-9, by its ratchet 3-1-8 ejections, the ratchet 3-1-8 and accelerated slip handle ratchet wheel 3-1-11 of ejection are nibbled Close, realize accelerating, because the input shaft 3-1 and output shaft 3-2 of mechanical skid 3 are engaged under asynchronous state, Therefore its engagement has certain impact, even so, but under accelerated slip damping spring 3-1-10 effects, realize that flexibility is nibbled Close.When the higher limit in the differential scope needed for is accelerated, under the instruction of the control program of micro controller 2, make the igniter 4- of engine 4 1 and magnetic valve fuel injector 4-2 automatic fuel cut-offs stop working, and now car body is slided forward by inertia, when sliding, in accelerated slip Ratchet 3-1-11 is threaded through in the dorsal part of ratchet 3-1-8, and when being threaded through, the drag reduction spring 3-1-9 of ratchet 3-1-8 veutros is under flexibility Contracting, realizes that flexibility is without hindrance and slides.

For those skilled in the art, without departing from the inventive concept of the premise, if can also make Simple deduction or replace are done, protection domain of the present utility model should be all considered as belonging to.

Claims (2)

1. a kind of automobile automatic safe slide energy-saving system, it is characterised in that：By brake pedal system (1), micro controller (2), machine Tool slide energy-saving apparatus (3), engine (4), gas pedal (5), speed changer (6), direction steering gear (7), display system (8) and Data line (9) is constituted；The brake pedal system (1), mechanical slide energy-saving apparatus (3), engine (4), gas pedal (5), speed changer (6), direction steering gear (7), display system (8) are connected by data line (9) with micro controller (2) respectively Connect and by micro controller (2) control, display system (8) is respectively to the pto input shaft rotating speed (8- of mechanical slide energy-saving apparatus (3) 1), engine speed (8-2), speed (8-3), obstruction warning (8-5) are connected and shown by data line (9)；Described Brake pedal system (1) is made up of brake pedal (1-1) and brake (1-2), its brake pedal (1-1) and respectively by retarding stage Part (1-1-1), deceleration sensor (1-1-2), downshift level part (1-1-3), downshift sensor (1-1-4), hedging level part (1-1- 5), hedging sensor (1-1-6) composition；The retarding stage part (1-1-1) of the brake pedal system (1) and deceleration sensor (1- 1-2) connect, deceleration sensor (1-1-2) is connected by data line (9) with micro controller (2), level part that downshifts (1-1-3) and Downshift sensor (1-1-4) connection, downshift sensor (1-1-4) is connected by data line (9) with micro controller (2), hedging Level part (1-1-5) is connected with hedging sensor (1-1-6), and hedging sensor (1-1-6) passes through data line (9) and micro controller (2) connect, micro controller (2) is connected by data line (9) with brake (1-2).

2. automobile automatic safe slide energy-saving system according to claim 1, it is characterised in that：Described machinery slides section Energy device includes input shaft (3-1) and output shaft (3-2)；The input shaft (3-1) be divided into from left to right tri- sections, A sections of A, B, C and B sections directly relevant with slide energy-saving and urgent danger prevention, and A sections is driving disc spacing pressing (3-1-1), and electromagnetism is provided with driving disc spacing pressing (3-1-1) Iron (3-1-2), driving disc spacing pressing ratchet (3-1-3), driving disc spacing pressing ratchet spring (3-1-4), driving disc spacing pressing ratchet damping spring (3-1-5), Driving disc spacing pressing handle ratchet wheel (3-1-6), B sections of input shaft (3-1) be accelerated slip disk (3-1-7), at accelerated slip disk (3-1-7) It is provided with ratchet (3-1-8), ratchet damping spring (3-1-10), ratchet drag reduction spring (3-1-9), acceleration disk handle ratchet wheel (3-1- 11)；C sections of input shaft (3-1) is connected with output shaft (3-2).