CN1229168A - Engine starting control device and vehicle installed with the device - Google Patents

Engine starting control device and vehicle installed with the device Download PDF

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Publication number
CN1229168A
CN1229168A CN99102496A CN99102496A CN1229168A CN 1229168 A CN1229168 A CN 1229168A CN 99102496 A CN99102496 A CN 99102496A CN 99102496 A CN99102496 A CN 99102496A CN 1229168 A CN1229168 A CN 1229168A
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CN
China
Prior art keywords
mentioned
engine
driver
feeler mechanism
seat
Prior art date
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Granted
Application number
CN99102496A
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Chinese (zh)
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CN1097154C (en
Inventor
鸟山正雪
坂本友和
川口健治
杉冈浩一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
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Honda Motor Co Ltd
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Publication of CN1229168A publication Critical patent/CN1229168A/en
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Publication of CN1097154C publication Critical patent/CN1097154C/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
    • F02N11/0822—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode related to action of the driver
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J99/00—Subject matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/10—Parameters used for control of starting apparatus said parameters being related to driver demands or status
    • F02N2200/101—Accelerator pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/10—Parameters used for control of starting apparatus said parameters being related to driver demands or status
    • F02N2200/106—Driver presence, e.g. detected by door lock, seat sensor or belt sensor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Abstract

The invention provides a controller for stopping and starting an engine, capable of moving a vehicle by automatically starting an engine only when an accelerator is operated on the basis of an active intention of a driver, and a vehicle mounted with it. Since an operation mode signal S301 has the ''L'' level and an AND circuit 403 is in the enable state during a ''starting mode'', if a starter switch 58 is turned on when the engine speed is the idling speed or less and a stop switch 59 is in the on state, a starter relay 62 is electrified, and a starter motor is rotated. Since an AND circuit 405 is in the enable state during a ''stop and start mode'', if a throttle is opened in a state where the engine speed is the idling speed or less and a seat switch is in the on state, the starter relay 62 is electrified, and the starter motor 71 is rotated.

Description

Stopping starting controller of engine and the vehicle that is provided with this device
The present invention relates to stopping starting controller of engine and the vehicle that is provided with this device, particularly about motor is stopped, under halted state, when the operation accelerator, can motor be restarted, make the stopping starting controller of engine and the vehicle that is provided with this device of vehicle startup thus.
Open in flat 4-246252 number the Japanese patent gazette spy and to put down in writing a kind of stopping starting controller of engine, it is to consider environmental protection and from energy-conservation viewpoint, especially combustion gas and rate of fuel consumption in order to suppress to dally, shutting engine down automatically when vehicle is stopped, when making vehicle startup when beginning to operate accelerator from halted state, motor restarted, thereby make vehicle startup.
Under Lightweight Vehicles situations such as two-wheeled motorcycle or motor tricycle, the driver is pushing away this vehicle and is moving it sometimes.Driver's throttle grip of driving handle of similarly holding with a firm grip with by bus the time comes support vehicle.Above-mentioned stopping starting controller of engine is used under the occasion on the Lightweight Vehicless such as two-wheeled motorcycle, the difference that with good grounds driver's positive wish is opened throttle valve or irrespectively throttle valve opened with driver's wish, in the latter case, even preferably throttle valve is opened, motor is not still started.
The present invention makes for the problem that solves above-mentioned prior art existence, its objective is the vehicle that a kind of stopping starting controller of engine is provided and is provided with this device, thereby said apparatus is only in foundation driver's positive wish and operate could automatically pilot engine under the occasion of accelerator and start vehicle.
The stopping starting controller of engine of the present invention of making in order to achieve the above object, it be make the motor that is arranged on the vehicle in its operation process, respond the regulation Parking condition and stop, the starting to operate and restart of response regulation in stopped process, it is characterized in that: it is provided with: can detect the driver is to take advantage of the by bus feeler mechanism of seat on vehicle; Detect the accelerator opening feeler mechanism that accelerator opening has surpassed predetermined value; Detect driver's state by bus and the accelerator opening that detected more than the predetermined value by above-mentioned accelerator opening feeler mechanism is a condition with above-mentioned by bus feeler mechanism, send the starting order mechanism of engine start instruction; Respond above-mentioned engine start instruction and with the engine starting mechanism of engine start.
If adopt said structure, then only take advantage of onboard and operate under the occasion of accelerator the driver, promptly only when the driver really wishes to pilot engine, could correspondingly make engine start automatically with accelerator operation.
Fig. 1 is the scooter unitary side view that is equipped with as the stopping starting controller of engine of one embodiment of the invention.
Fig. 2 is the instrument panel plan view on every side of scooter.
Fig. 3 is the schematic representation of structure of the hinge fraction of pattern ground expression front portion, seat.
Fig. 4 is the sectional view of the major component of throttle grip.
Fig. 5 is the sectional view of obtaining along the II-II line of the internal-combustion engine of Fig. 1.
Fig. 6 is the integrally-built skeleton diagram of expression starting stop control system.
Fig. 7 is the skeleton diagram of the function of expression master control part.
Fig. 8 is the main action Schedule of master control part.
Below, at length the present invention will be described with reference to accompanying drawing.Fig. 1 is the unitary side view that is provided with as the scooter 1 of the stopping starting controller of engine of one embodiment of the invention.
Body forward structure 2 is connected by lower base plate 4 with body tail 3, the vehicle frame that constitutes body frame roughly by under manage 6 and be responsible for 7 and constitute.Fuel tank and collection case (all not expressions on the figure) by being responsible for 7 supportings, are disposing seat 8 above it.
On the other hand, in body forward structure 2,11 on handle is bearing on the steering head 5 and be in steering head 5 above, front fork 12 also axle is bearing on the steering head 5 and extends downwards, can support front-wheel 13 in its lower end rotationally by fulcrum.The top of handle 11 is covered with by the handle cover 33 that is also used as instrument panel.In the lower end of being responsible for 7 rise part carriage 15 is being set highlightedly, wobble component 17 can be bearing on the above-mentioned carriage 15 by link component 16 with freely swinging with being connected.
Front portion on wobble component 17 is provided with single-cylinder 2 stroke formula internal-combustion engines 200.Belt type continuously variable transmission 35 sets up backward from this internal-combustion engine 200, is located at by centrifugal clutch on the retarder 38 on the rear portion of wobble component 17 and can supporting trailing wheel 21 rotationally by fulcrum.Between the upper end of this retarder 38 and the above-mentioned person in charge's 7 upper bend portion, clamping trailing wheel buffer 22.Setting Carburetor 24 and the air-strainer 25 that is connected with this Carburetor 24 on the top of wobble component 17, above-mentioned Carburetor 24 is connected with sucking pipe 23, and sucking pipe 23 stretches out from the cylinder head top of internal-combustion engine 200.
On the suspension holdfast 18 that is arranged on wobble component case 31 bottoms highlightedly, can support main seat frame 26 rotationally by pivot, on the transmission-case cover 36 of belt type continuously variable transmission 35, be provided with pedal starting shaft 27 highlightedly, on this pedal starting shaft 27, tightening up the cardinal extremity of pedal actuating arm 28, be provided with kickpedal 29 at the front end of pedal actuating arm 28.
Fig. 2 is the instrument panel plan view on every side of above-mentioned two-wheeled motorcycle 1, and speedometer 91 and backup indicator 56 are being set in the instrument panel 90 of handle cover 33.This backup indicator 56 is put when the motor in the control that stops stops and being gone out, and can notify the driver if throttle valve is opened, then with making engine start make vehicle startup.On handle cover 33, be provided with and allowing or limit the idle running switch 53 of idle running usefulness and starter motor is risen the switch starter of employing 58.Throttle valve handle 92 and brake rod 93 are being set in the right part of handle 11.The root of left and right sides throttle valve handle and before two-wheeled motorcycle similarly be provided with switcher of speaker and telltale switch, but figure goes up and does not have expression.
The schematic representation of the structure of the hinge fraction of Fig. 38 front portions, seat that to be pattern ground expression represented by the broken circle of Fig. 1.In the present embodiment, hinge member 81 is being fixed in the place ahead of 8 the insides at the seat.Vertically forming long opening 82 on this hinge member 81, the hinge axis 85 that is fixed on body side penetrates the opening 82 of this length, and seat 8 can be that the center freely swings and easy on and off is being supported movably with hinge axis 85.With the inside of above-mentioned hinge member 81 opposed body side be provided with the helical spring 83 of elasticity pushing thrust piece 83a and the switch 54 of taking one's seat.
In above-mentioned structure, under the driver is not sitting in the non-state of taking one's seat on the seat 8, shown in figure (a), contact with the lower side of the opening 82 of length because by the effect of helical spring 83 seat 8 is raised to hinge axis 85, institute is so that the switch 54 of taking one's seat becomes off state.
In contrast, under the driver is sitting in the state of taking one's seat on the seat 8, shown in figure (b), be depressed because seat 8 overcomes the elastic force of helical spring 83, institute is so that the switch 54 of taking one's seat becomes on-state.Like this, whether the state of switch 54 just can take one's seat by identification of driver as long as monitoring is taken one's seat.Again because present embodiment is that the switch 54 of taking one's seat is arranged on the front side at seat 8, so even less also can the detection of driver's stature infalliblely whether take one's seat.
Fig. 4 is the sectional view of the major component of above-mentioned throttle valve handle 92, and Fig. 4 (b) is the I-I line sectional view along Fig. 4 (a).Shown in Fig. 4 (a), throttle valve handle body 182 can be passed through freely to rotate and is inserted on the handle tube 181, by handle cover 183 be covered with throttle valve handle body 182 around.Shown in Fig. 4 (b), throttle valve handle body 182 is provided with lip part 182a along its circumference, the end 185a system of throttle valve steel wire 185 fixes on this lip part 182a.Elastic force by spring 184 is closed side with throttle valve handle body 182 bullets to accelerator often, when the driver overcomes the elastic force of spring 184 and throttle valve handle body 182 is twisted when opening direction, just throttle valve steel wire 185 can be involved in and throttle valve is opened.
Throttle switch 52 is being set in the present embodiment, and it is with junction closure when 182 of throttle valve handle body are opened predetermined angle.To be throttle valve opening at the angle θ inner contact of actual interstice coverage before beginning to open the structure of above-mentioned throttle switch 52.If use this structure, throttle switch 52 is connected.Like this, even under vehicle stop state, also can make engine running according to driver's intention.
After the angle end of extent (EOE) of gap, enter into the actual angle that begins to open throttle valve (＞θ) time owing to can newly add the elastic force of throttle valve spring (not having expression among the figure), thus only in the angular range of gap throttle switch 52 open and close easily.
Fig. 5 is the sectional view of the internal-combustion engine 200 obtained along the II-II line among Fig. 1.Internal-combustion engine 200 be provided with bent axle 201 that the free rotaring ground supporting left and right horizontal points to about crankcase 202L, 202R, assembling cylinder block 203 and cylinder head 204 successively on the crankcase 202 that forms in that left and right sides crankcase is integrated, 203 li of cylinder blocks do not have the exhaust passageway of expression in figure, forming scavenging path 205 from the scavenging aperture that is opened on the cylinder bore, the crankshaft room with crankcase 202 is connected thus.
On cylinder head 204, spark plug 206 towards firing chamber ground setting-in, except the exposed portions serve of this spark plug 206, cylinder head 204 and cylinder block 203 all use guard shield 207 to be covered with.Left crankcase 202L is also used as belt type continuously variable transmission chamber cover, on the bent axle 201 that extends connecting left crankcase 202L belt drives belt pulley 210 can be set pivotally therewith.
Belt drives belt pulley 210 is made of fixed side half-pulley 210L and movable side half-pulley 210R, fixed side half-pulley 210L is fixed on the left part of bent axle 201 by wheel hub 211, on the right side of fixed side half-pulley 210L, movable side half-pulley 210R is entrenched in by spline on the bent axle 201, it can with fixed side half-pulley 210L near with separate.V-shape belt 212 is held and around hanging between two half-pulley 210L, the 210R.
Right side, cam disk 215 at movable side half-pulley 210R are fixedly mounted on the bent axle 201, and the slider 215a that is arranged on its outer circumference end is combining with cam disk slip lip part 210Ra on being formed on movable side half-pulley 210R outer circumference end vertically with being free to slide.The side of cam disk 215 sides of movable side half-pulley 210R is oblique towards cam disk 215 inclinations, and dryness counterweight roller 216 is landed by cam disk 215 clampings and is housed in inboard, above-mentioned plane of inclination.
Like this, when increasing the rotating speed of bent axle 201, be between movable side belt pulley radius 210R and the cam disk 215 and carry out rotating dryness counterweight roller 216 together and be subjected to centrifugal action and move to centrifugal direction, movable side half-pulley 210R is subjected to the pushing of above-mentioned dryness counterweight roller 216 and moves to left, 210L is close with the fixed side half-pulley, make thus to be clamped in two V-shape belts 212 between half-pulley 210L, the 210R and to move, increase thereby make around hanging diameter to centrifugal direction.Corresponding with the belt drives belt pulley 210 of this structure, V-shape belt 212 volume hangs among the figure at rear not to be had on the driven pulley of expression, is delivered to after by centrifugal clutch power automatically being adjusted on the reducing gear etc. at rear, thereby drives trailing wheel.
The transmission-case cover 220 that covers this belt type continuously variable transmission chamber from the left side rearward is covered with from the drive pulley 210 in the place ahead with extending, above-mentioned pedal starting shaft 27 can run through and be bearing in forward side freely to rotate, setting-in driving spiral gear 222 on the inner end of this pedal starting shaft 27, is being suppressed by backspring 223.In addition, sliding axle 224 can turn round coaxially and can be bearing in slidably vertically on the front interior of transmission case lid 220 with crankshaft 201, on this sliding axle 224, forming passive spiral gear 225, and with 222 engagements of above-mentioned driving spiral gear, tightening up ratchet 226 at its right-hand member, above-mentioned integral body is being suppressed to left by friction spring 227.
On the other hand, on the wheel hub 211 of bent axle 201 sides, form ratchet facing to ground with ratchet 226, both can be approaching by the slip of sliding axle 224, from.Like this, above-mentioned kickpedal 29 is being entered into, make pedal axle 27 overcome backspring 223 elastic force and when turning round, drive spiral gear 222 turns round with pedal axle 27 with being integral, thereby make that passive spiral gear 225 with spiral gear 222 engagement turn round integratedly with sliding axle 224, one side overcomes friction spring 227 resistances on one side and to right-hand slip, the ratchet 226 and the ratchet of wheel hub 211 are meshed, make bent axle 201 revolutions forcibly, can make internal-combustion engine 200 startings thus.
On the other hand, right crankcase 202R then roughly is the right side that extends in main bearing 209 cylindricly, and this main bearing free rotaring ground supporting bent axle 201, bent axle 201 along the central shaft of crankcase giving prominence to.Disposing actuating and generating device 250 in the cylinder of above-mentioned right crankcase 202R, this actuating and generating device lumps together starter motor and AC generator set.
Setting internal rotor (revolution internal magnetic type rotor) 251 in the nose circle tapering of bent axle 201, tightening up with nut 253 and form revolution integratedly.Forming 6 place's sections and be circular-arc groove on the outer circumferential face of internal rotor 251, setting-in the magnet 271 of neodymium iron boron system in each bar groove.
Be provided in the external stator 270 of internal rotor 251 outsides, by bolt 279 its outer periphery portion tightened and fix and be bearing on the cylindrical wall 202a of crankcase 202.The stator core of external stator 270 is that the sheet metal stack is constituted, a plurality of yokes that stretch out to central direction from the circular part of outer periphery reeling power coil 272 and actuating coil 273.Because this power coil 272 and actuating coil 273 deflection crankshaft directions are wound on the yoke medially, thereby reduced vertically overhang towards the outside.
On the other hand, inboard side forms interior space within it than the bigger outstanding power coil 272 and the structure of actuating coil 273 become ring-type towards the outside towards axial in the cylindrical wall 202a of crankcase 202, forms commutator brush mechanism 263 in this in the space.The brush holder 262 that is run through by bent axle 201 is inlaid in this in space, it can not be with respect to bent axle 201 along circumferentially turning round, can only sliding vertically, between itself and internal rotor 251, clamping spring 274, brush holder 262 is being suppressed to the inside vertically.
Brush 263 is subjected to the effect of spring and is giving prominence on the several regulations position on the inner side surface of brush holder 262.Commutator holder 265 is run through its central authorities opposed to each other with the inner side surface of above-mentioned brush holder 262 by bent axle 201, its outer periphery are bearing in regularly on the part of more outstanding power coil 272 in axial inboard and actuating coil 273.
On commutator holder 265 and regulation position brush holder 262 side vis-a-vis, setting to concentric circles commutator segment 267.With bent axle 201 rotating brush holders 262 with respect to the commutator holder 265 that is fixed carry out approaching, leave.Near the time brush 263 contact with desired commutator segment 267.
The crankshaft direction outside, nut 253 at internal rotor 251 are tightened on the front end of bent axle 201, cover this nut 253 inner cylindrical section 231 on every side and all stretch out outwardly vertically with the concentric outer cylinder portion 232 that covers its outside, form regulator mechanism 230 here.Promptly, outer cylinder portion 232 forms the inclined-plane and constitutes the regulator ectosome on inner peripheral surface, on the periphery of inner cylindrical section 231, can be free to slide the ground setting-in vertically and regulator endosome 233, between regulator endosome 233 and outer cylinder portion 232, adorn steel ball 234 as the regulator counterweight.
The coupling shaft 235 that one end is fixed on the regulator endosome 233 runs through internal rotor 251 abreast with bent axle 201, and front end is inlaid on the brush holder 262.Above-mentioned regulator endosome 233 can endwisely slipping along regulator mechanism 230.Coupling shaft 235 interconnects regulator endosome 233 and brush holder 262 and is integral, and they can be moved along crankshaft direction.
When bent axle 201 stopped, brush holder 262 was subjected to the elastic force pressure effect of spring 223 and inwardly just moves vertically, and brush 263 is contacted with commutator segment 267.Like this, when from battery with electric current when coming, it flows to actuating coil 273 through the contacting part of brush 263 and commutator segment 267, produces rotary torque on internal rotor 251, makes bent axle 201 revolutions, thereby can make internal-combustion engine 200 startings.
When engine speed improves, steel ball 234 is moved towards the periphery direction on the inclination inner face of outer cylinder portion 232, slided towards axial foreign side in regulator inside 233, also move towards axial foreign side by coupling shaft 235 all-in-one-piece brush holders 262.When surpassing the regulation revolution, brush 263 automatically breaks away from, carries out the charging of battery by power coil 272 later with commutator segment 267.
The tabular rotor 240 of annulus that crank angle detects usefulness is that inner circumference edge is inlaid in to form integratedly on the end edge portion of the outer cylinder portion 232 that constitutes above-mentioned regulator mechanism 230 and is provided with, pulse oscillator 241 near the outer periphery of this rotor 240 be arranged on the assigned position.Be integral by internal rotor 251 and with bent axle 201 and on the outer periphery of the rotating rotor 240 in ground indentation be set, pulse oscillator 241 is judged the song angle of walking around by detecting this indentation.The tabular rotor 240 of annulus the power coil 272 and the actuating coil 273 of external stator 270 from outer side covers.In the axial outside of rotor 240 fan member 280 that the internal-combustion engine forced air cooling is used is being set integratedly.
The structure of fan member 280 is to be fixed tightly on the outer cylinder portion 232 of internal rotor 251 by the skirt section branch of bolt 246 with its central conus portion 280a, is arranged on the outer side that blade 280b on its periphery erectly is arranged on rotor 240.Fan member 280 is covered with by fan guard 281.
The actuating and generating device for vehicles of present embodiment has said structure, owing to commutator brush mechanism 263 is configured in the axial inboard of internal rotor 251, outside axially, set regulator mechanism 230 dividually with commutator brush mechanism 263, thereby can be with the bent axle amount of the bloating minimizing of direction outwardly.
Owing to being that deflection is axially inboard, the reeling condition of power coil 272 on the stator core yoke that is wound on external stator 270 and actuating coil 273 makes outwardly that the pleurapophysis output reduces, thereby do not make the rotor 240 in its outside or fan member 280 be positioned at the axial outside and can achieve the goal, can further reduce the amount of bloating of direction outside bent axle.
Though the revolution by blade 280b enlarges along central conus portion 280a the outer gas that the outer aspiration inlet 281a from fan guard 281 imports to periphery, but, rotor 240 cuts off, prevents to invade for motor vehicle actuating and generating device 250 sides because will importing air, thereby outer gas difficulty is invaded be in the commutator brush mechanism 263 of this actuating and generating device for vehicles more inboard (axially inboard), so just can prevent that commutator brush mechanism 263 is subjected to containing the effect of dust in the gas outside.
Fig. 6 is the integrally-built skeleton diagram of the starting stop control system in the expression internal-combustion engine 200, and internal-combustion engine 200 wherein is provided with and directly makes above-mentioned bent axle 201 rotating actuating and generating devices, the identical or equal part of symbolic representation same as described above.
The motor stop-and-go system of present embodiment is provided with the pattern of restriction idle running and the pattern of permission idle running.More specifically say so and be provided with: thus when vehicle is stopped automatically shutting engine down, under halted state in case operate that accelerator just can automatically make motor restart to make " stopping launch modes (idle running unrestricted model) " of vehicle motor and the warming up during with engine start etc. is that purpose allows " originate mode (the idle running Licensing Model) " that dally.
In Fig. 6, on the bent axle 201 of motor 200, be connected actuating and generating device 250 coaxially with it.Actuating and generating device 250 is made of starter motor portion 71 and AC generator portion 72, and the electric power that is sent by AC generator portion 72 makes battery 68 chargings through regulator, cymoscope 67.Above-mentioned battery 68 is by main switch 73 and with various electrical equipment 74 of electric current supply and master control part 60 etc.
The Ne sensor 51 that on above-mentioned master control part 60, is connecting detection of engine revolution Ne, when throttle valve opening surpasses predetermined aperture with the throttle switch 52 of junction closure, the idle running switch 53 of permission or limiting engine 200 idle running, when the driver takes one's seat on driver's seat with the switch 54 of taking one's seat of junction closure, detect the vehicle speed sensor 55 of the speed of a motor vehicle, put the backup indicator 56 of going out in the launch modes in following stopping, the headlamp switch 57 that Headlamps 69 is lighted extinguish usefulness, drive actuating and generating device 250 starter motor 71 and with 200 switch starteies of employing 58 of motor, response brake operating and with the stop switch 59 of junction closure.
On above-mentioned master control part 60, also connecting the ignition control device (comprising spark coil) 61 that makes spark plug 206 igniting, with electric current supply the starter relay 62 of above-mentioned starter motor 71 control terminal, with electric current supply the Headlamps relay 63 of above-mentioned Headlamps 69 control terminal, electric current supply is contained in the control terminal of the two-way starter relay 64 of the reversing starter 65 on the Carburetor 66.
Fig. 7 is the skeleton diagram of the function of the above-mentioned master control part 60 of expression, and symbol same as described above is the identical or equal part of expression.Fig. 8 is the main action Schedule of master control part 60.
Pattern changeover part 300 converts the pattern of above-mentioned stopping starting controller of engine in above-mentioned " stopping launch modes " that above-mentioned " originate mode " that allow idle running and restriction dally any according to the state of idle running state of switch 53 and vehicle.
On this pattern changeover part 300, the state signal of above-mentioned idle running switch 53 is input on pattern signal carry-out part 301 and the transducer 302.The state signal of idle running switch 53 is expressed as " L " level under dissengaged positions (restriction idle running); Be expressed as " H " level under under on-state, (allowing idle running).Transducer 302 is the state signal of the idle running switch 53 laggard line output of reversing.
The speed of a motor vehicle continues detection unit 303 and is provided with timer 303a, when when also detecting the speed above predetermined speed more than the scheduled time, and the signal of output " H " level.AND circuit 304 outputs to the logical produc of the output signal of the output signal of above-mentioned detection unit 303 and transducer 302 the signal carry-out part 301 of pattern.
Above-mentioned pattern signal carry-out part 301 is when above-mentioned main switch 73 is switched on, and when the state signal of above-mentioned idle running switch 53 was " H " level (allowing idle running), starting allowed " originate mode " of idle running.And when this " originate mode ", the output of AND circuit 304 becomes " H " level, promptly, be cut off at idle running switch 53, through more than the scheduled time when (detecting the speed of a motor vehicle) above predetermined speed, pattern is transferred to " stopping launch modes " of restriction idle running from above-mentioned " originate mode ".And, then make pattern move on to " originate mode " from " stopping launch modes " under this state that " stops launch modes ", when idle running switch 53 is switched on once more.
Starter relay control device 400 is according to pattern, under rated condition, manually or automatically make 62 startings of above-mentioned starter relay.In this starter relay control device 400, the testing signal of above-mentioned Ne sensor 51 is fed to the following detection unit 401 of idle running.Be judged to be the idle revolutions that engine revolution is a regulation at detection unit 401 and (for example, when 800rpm) following, export the signal of " H " level.The logical produc of the state signal of the output signal of the above-mentioned detection unit 401 of AND circuit 402 outputs, the state signal of above-mentioned stop switch 59 and above-mentioned switch starter 58.The output signal and the above-mentioned pattern signal S of the above-mentioned AND circuit 402 of AND circuit 403 outputs 301The logical produc of reverse signal.
The logical produc of the state signal of the output signal of the following detection unit 401 of the AND circuit 404 above-mentioned idle running of output, the state signal of above-mentioned throttle switch 52 and the above-mentioned switch 54 of taking one's seat.The output signal of the above-mentioned AND circuit 404 of AND circuit 405 outputs and the logical produc of above-mentioned pattern signal.OR circuit 406 is the logic of above-mentioned AND circuit 403,405 and output to starter relay 62.
In this structure, because the pattern signal S in " originate mode " 301Be " L " level, thereby AND circuit 403 is to allow operation (cnable) state.Like this, engine revolution be following and throttle switch 59 on-states (in the brake operating) of idle running when the driver connects switch starter 58 1, just make starter relay 62 conductings, starter motor 71 is started.
In contrast, in " stopping launch modes ", AND circuit 405 is to make the permission serviceability.Like this, be that under the switch connection of taking one's seat (driver is sitting on the driver's seat) situation, a dozen throttle openings just make starter relay 62 conductings below the idle running in engine revolution, make starter motor 71 startings thus.
Output signal from Ne sensor 51 in two-way starting control device 500 is input to Ne detection unit 501.Judge that at this Ne detection unit 501 engine revolutions are predetermined values when above, the signal of output " H " level makes two-way starter relay 64 closures.If adopt this structure, no matter in any pattern, as long as to be predetermined value above just can make fuel densification for engine revolution.
Output signal from Ne sensor 51 in indicator control device 600 is input to Ne detection unit 601.When engine revolution is the signal of predetermined value above-mentioned Ne detection unit 601 output " H " level when following.The logical produc of the state signal of the above-mentioned switch 54 of taking one's seat of AND circuit 602 outputs and the output signal of above-mentioned Ne detection unit 601.AND circuit 603 is the output signal of above-mentioned AND circuit 602 and above-mentioned pattern signal S 301Logical produc output to backup indicator 56.When input signal is " L " level, backup indicator 56 can be extinguished, and then lamp be lighted when input signal is " H " level.
IGNITION CONTROL portion 700 is the igniting actions that allow under defined terms in each pattern or forbid being made by above-mentioned ignition mechanism 31.Testing signal with vehicle speed sensor 55 in this IGNITION CONTROL portion 700 is input to the detection unit 701 that travels.When the above-mentioned detection unit 701 that travels is judged as vehicle when being in travelling state according to testing signal, the signal of output " H " level.The logic of the output signal of the above-mentioned detection unit 701 that travels of OR circuit 702 output and the state signal of above-mentioned throttle switch 52 and.OR circuit 703 is the output signal of above-mentioned OR circuit 702 and above-mentioned pattern signal S 301Reverse signal logic and output to ignition control device 61.If input signal is " H " level, then ignition control device 61 is every the scheduled time action of just lighting a fire; If input signal is " L " level, then end the igniting action.
If adopt this structure, under the originate mode state, because pattern signal S 301Reverse signal be " H " level, thereby often export the signal of " H " level from OR circuit 703.Like this, under " originate mode " state, ignition control device 61 action of often lighting a fire.Relative therewith, stopping under the launch modes state, then be vehicle under steam, or be the action of lighting a fire of condition ground to open throttle valve.In contrast, then be halted state, and if close throttle valve, then forbid igniting action.
Each pattern is according to vehicle running state or the driver state of taking one's seat in Headlamps control device 800, automatically Headlamps lighted or extinguished.The state signal of the switch 54 of taking one's seat is input to non-taking one's seat continues detection unit 801.Non-taking one's seat continued detection unit 801 and is provided with timer 801a, when detecting the non-state of taking one's seat through the scheduled time when above, the signal of output " H " level.Non-igniting continues detection unit 802 and is provided with timer 802a, when the state continuance scheduled time that igniting is cut off is above, and the signal of output " H " level.The logic of the output signal of above-mentioned each detection unit 801,802 of OR circuit 804 output and.AND circuit 805 is the output signal of OR circuit 804 and pattern signal S 301Logical produc output on the reseting terminal R of bistable multivibrator 810.
The state signal of AND circuit 807 output throttling threshold switchs 52 and pattern signal S 301Logical produc.The output signal of Ne sensor 51 is being input to Ne detection unit 806, is judging that engine revolution is predetermined value when following, exports the signal of " H " level.The output signal and the pattern signal S of AND circuit 808 output Ne detection units 806 301The logical produc of reverse signal.OR circuit 809 outputs to the logic and 809 of each AND circuit 807,808 on the adjusting terminal S of bistable multivibrator 810.AND circuit 811 outputs to Headlamps relay 63 to the logical produc 811 of the state signal of the Q of bistable multivibrator 810 output and headlamp switch 57.When importing the signal of " H " level, Headlamps relay 63 is lighted Headlamps 69, when importing the signal of " L " level Headlamps is extinguished.
If adopt such structure, owing to pattern signal S under originate mode 301Reverse signal be " H " level, thereby AND circuit 808 becomes the permission serviceability.Like this, if motor is more than the predetermined number of revolutions, then,, then Headlamps is lighted if headlamp switch 57 is connected because bistable multivibrator 810 is adjusted.
On the other hand, stopping under the launch modes, because pattern signal S 301Be " H " level, thereby AND circuit 805,807 become the state that allows operation.Like this, if the output of OR circuit 804 is " H " level, then is reset, thereby automatically Headlamps is extinguished owing to bistable multivibrator 810.And stop in the launch modes process at this, if throttle valve is opened,, thereby Headlamps is automatically extinguished because the output of AND circuit 807 becomes " H " level.
Promptly when through detecting non-taking one's seat during state more than the scheduled time, the dissengaged positions of perhaps lighting a fire continues the scheduled time when above, and the Headlamps that will stop under the launch modes extinguishes, and lights once more when throttle valve is opened.If adopt this structure, when the driver got off temporarily, when perhaps wait for traffic or wait were turned in riding process, the inoperation switch just can make Headlamps extinguish.And can lamp be lighted once more.
As mentioned above, the present invention can reach effect as described below.
(1) owing to be to detect the driver whether to ride on the vehicle, only under the occasion of riding, Could make engine start with response accelerator operation ground, thereby can only really want the driver During the motivation starting engine is started automatically.
(2) because under defined terms (for example, main switch rigidly connect logical after), even The driver also can respond the positive engine start operation that the driver produces and will start not by bus Machine starting, thereby the free degree relevant with engine start increased, and for example, can form engine Warming up etc.
(3) because the switch of will taking one's seat is arranged on the place ahead of driver's seat, even thereby less also can the detecting really of driver's stature whether take one's seat.
(4) owing to twisting the throttle valve handle when motor is restarted turning round, can in the scope of moving about that throttle valve is actual before beginning to open, motor be restarted, even thereby under vehicle stop state, also can make engine running according to driver's wish.
(5) owing to when the non-fired state of non-take one's seat state or the motor of driver continues, can automatically Headlamps be extinguished, thereby when the driver gets off temporarily or when wait for traffic or wait turning, but the inoperation switch just makes Headlamps extinguish, and can with start that Headlamps is lighted once more.

Claims (7)

1. stopping starting controller of engine, it is that the Parking condition ground that makes the motor that is arranged on the vehicle respond regulation in its operation process stops, the operation of starting of response regulation is restarted in stopped process, and it is characterized in that: it is provided with: can detect the driver is to take advantage of the by bus feeler mechanism of seat on vehicle; Detect the accelerator opening feeler mechanism that accelerator opening has surpassed predetermined value; Detect driver's state by bus and the accelerator opening that detected more than the predetermined value by above-mentioned accelerator opening feeler mechanism is a condition with above-mentioned by bus feeler mechanism, send the starting order mechanism of engine start instruction; Respond above-mentioned engine start instruction and with the engine starting mechanism of engine start.
2. stopping starting controller of engine as claimed in claim 1 is characterized in that: it also is provided with following mechanism,, makes the mechanism of the pattern starting that allows idle running that is; Start to operate the switch starter mechanism that only indicates engine start mutually distinctively with above-mentioned; Detect the brake operating feeler mechanism of brake operating; Under the pattern that allows idle running, in case when detecting brake operating by the indication engine start of above-mentioned switch starter indicating device and by brake operating feeler mechanism, just the testing result that obtains with above-mentioned feeler mechanism is by bus irrespectively sent engine start and is instructed.
3. stopping starting controller of engine as claimed in claim 1 or 2 is characterized in that: above-mentioned feeler mechanism by bus is that the detection driver is sitting in the feeler mechanism of taking one's seat on the driver's seat; The above-mentioned feeler mechanism of taking one's seat detects the driver in the front side of driver's seat to take one's seat.
4. as any described stopping starting controller of engine in the claim 1～3, it is characterized in that: the predetermined value of the accelerator opening that is detected by above-mentioned accelerator opening feeler mechanism is to keep in the interstice coverage of closed condition with the throttle valve of accelerator operation interlock.
5. be provided with the vehicle of stopping starting controller of engine, it be make motor in its operation process, respond the regulation Parking condition and stop, in stopped process the starting to operate of response regulation and restarting, it is characterized in that: be provided with: control is to the relay of Headlamps power supply; The igniting feeler mechanism of the fired state of detection of engine; Detect the whether feeler mechanism by bus in by bus of driver; Detect the accelerator opening feeler mechanism of accelerator opening; Make above-mentioned relay mechanism cut-out according to the testing result of making by the side in above-mentioned by bus feeler mechanism and the igniting feeler mechanism at least, make the Headlamps control mechanism of above-mentioned relay mechanism conducting according to the testing result of making by above-mentioned accelerator opening feeler mechanism.
6. the vehicle that is provided with stopping starting controller of engine as claimed in claim 5 is characterized in that: above-mentioned Headlamps control mechanism cuts off above-mentioned relay mechanism when above in driver's the non-by bus state continuance scheduled time.
7. as claim 5 or the 6 described vehicles that are provided with stopping starting controller of engine, it is characterized in that: above-mentioned Headlamps control mechanism cuts off above-mentioned relay mechanism when above in the lasting scheduled time of the non-fired state of motor.
CN99102496A 1998-03-13 1999-03-04 Engine starting control device and vehicle installed with the device Expired - Fee Related CN1097154C (en)

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CN101065574B (en) * 2004-09-23 2011-10-12 法雷奥电机设备公司 Method of controlling a rotating electrical machine
CN100439681C (en) * 2005-12-07 2008-12-03 孙英姬 Stopping-starting device of automobile engine
CN101611224B (en) * 2007-02-28 2011-07-06 宝马股份公司 Control unit for controlling an automatic shutdown and/or start-up of a vehicle motor
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CO4790186A1 (en) 1999-05-31
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CN1097154C (en) 2002-12-25
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KR100287445B1 (en) 2001-04-16
ID22181A (en) 1999-09-16
JPH11257123A (en) 1999-09-21
IT1308426B1 (en) 2001-12-17
BR9901175A (en) 2000-01-04
DE19911142B4 (en) 2006-06-29
KR19990077857A (en) 1999-10-25
DE19911142A1 (en) 1999-09-16
AR015533A1 (en) 2001-05-02
MY127949A (en) 2007-01-31

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