CN1055050C - Start inhibition control system for a motorcycle - Google Patents
Start inhibition control system for a motorcycle Download PDFInfo
- Publication number
- CN1055050C CN1055050C CN94117621A CN94117621A CN1055050C CN 1055050 C CN1055050 C CN 1055050C CN 94117621 A CN94117621 A CN 94117621A CN 94117621 A CN94117621 A CN 94117621A CN 1055050 C CN1055050 C CN 1055050C
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- side frame
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- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000001629 suppression Effects 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract 2
- 238000001514 detection method Methods 0.000 description 23
- 230000009977 dual effect Effects 0.000 description 14
- 238000007493 shaping process Methods 0.000 description 14
- 230000001105 regulatory effect Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 5
- 239000003112 inhibitor Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
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- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 2
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- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/02—Articulated stands, e.g. in the shape of hinged arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0605—Throttle position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/12—Motorcycles, Trikes; Quads; Scooters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/13—Failsafe arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
A starting suppressing device for a motorcycle comprises a side stand position detecting means 2 to detect the non-contained state of a side stand; and a shift position detecting means 4 to detect that a transmission 3 is set to other position than a neutral position. A stool rotation speed detecting means 9 to detect that the rotation speed of an engine 7 attains a rotation speed, at which an automatic centrifugal clutch 8 is engaged, based on the detecting output 6a of a crank angle sensor 6 is provided in an ignition unit 16. When it is detected by a starting suppression state detecting means 10 that the transmission 3 is in a non-neutral position and the rotation speed of an engine 7 is increased to a value high enough to allow engagement of a clutch, misfire control through which ignition of the engine 7 is thinned is performed by an ignition control device 11 and the increase of the rotation speed of the engine 7 is suppressed.
Description
The present invention relates to the start inhibition control system of two-wheeled motorcycle, this device is in the two-wheeled motorcycle with centrifugal type automatic clutch and change-speed box, in the middle of change-speed box is under beyond (neutrality) position and the state that bogie side frame (サ イ De ス Application De) is not taken in, by engine revolution is remained centrifugal type automatic clutch not the revolution of shaft coupling suppress to start.
The start inhibition control system of special fair 4-8274 gazette entry is in when standing up the position at bogie side frame, after engine starting, can carry out warming up, but auto-bicycle is not started, thereby can prevent that bogie side frame from damaging.
This start inhibition control system that has earlier has the control circuit of catching fire, this control circuit that catches fire is in when standing up state removing parking brake and bogie side frame, by ignition device is caught fire, the rotating speed of maintenance driving engine (combustion engine) is not more than the shaft coupling speed of self-acting clutch.
Therefore, even bogie side frame is the state of standing up, so long as hung the state of parking brake, the operation accelerator rises to more than the self-acting clutch shaft coupling speed rotating speed of driving engine, just can confirm the state of driving engine.
On the other hand, in two-wheeled motorcycle with centrifugal type automatic clutch and change-speed box, even stand up under the state of (not taking in) at bogie side frame, as long as change-speed box is middle (neutrality) position, vehicle just can not start, so, no matter wish to have or not parking brake, the operation accelerator just can be confirmed the state of driving engine under above-mentioned state, and the rotating speed of control driving engine can not rise to more than the command speed when transmission gear meshes (position beyond middle) simultaneously, thereby suppresses vehicle startup.
The present invention proposes in order to address this problem, purpose is the start inhibition control system that a kind of two-wheeled motorcycle will be provided, even without the parking brake of equipped with dedicated and with the detector switch of its interlock, under the state that bogie side frame is not taken in, can suppress starting of vehicle, when change-speed box mediates, operate the state that accelerator can be confirmed driving engine simultaneously.
In order to address the above problem, the start inhibition control system of two-wheeled motorcycle of the present invention is characterised in that: have bogie side frame position detector, shift position detector and engine speed suppressing unit, the bogie side frame position detector is used to detect bogie side frame and whether is in non-reception position; The shift position detector is used to detect the position of change-speed box beyond whether mediating; The engine speed suppressing unit is according to the detection output of bogie side frame position detector and shift position detector, when detecting bogie side frame and be position beyond mediating of non-receiving state and change-speed box, the rotating speed of driving engine is suppressed speed for less than the centrifugal type automatic clutch shaft coupling time.
This engine speed suppressing unit also can constitute with the ignition control circuit with the flame-out at interval controllable function of catching fire of the igniting that makes driving engine.
At bogie side frame not under the receiving state, when change-speed box became position beyond the midway location, the engine speed suppressing unit can suppress the rotating speed of driving engine the speed for less than the centrifugal type automatic clutch shaft coupling time.
Therefore, can suppress auto-bicycle at the non-receiving state of bogie side frame starts.In addition, even bogie side frame is non-receiving state, when mediating, change-speed box improves the state that engine revolution just can be confirmed driving engine by the operation accelerator.
The ignition control circuit that utilization has the controllable function of catching fire makes the igniting of driving engine flame-out at interval, can suppress the rotating speed of driving engine.In addition, the controllable function of catching fire can utilize other circuit in the igniting unit to constitute, so, in order to suppress to start not need to assemble the space of novel circuit.
Brief Description Of Drawings is as follows:
Fig. 1 is the structured flowchart of the start inhibition control system of auto-bicycle of the present invention;
Fig. 2 is the circuit structure diagram of an object lesson that utilizes the start inhibition control system of the control of catching fire;
Fig. 3 is the circuit structure diagram that utilizes other object lessons of start inhibition control system of the control of catching fire;
Fig. 4 is the time diagram of action that utilizes the start inhibition control system of light-off period control;
Fig. 5 is the structured flowchart of start inhibition control system of the aperture of restriction flow regulating valve;
Fig. 6 is the structured flowchart of start inhibition control system of the aspirated volume of limiting engine.
Below, with reference to the description of drawings embodiments of the invention.
Fig. 1 is the structured flowchart of the start inhibition control system of two-wheeled motorcycle of the present invention.
Start inhibition control system 1 is by bogie side frame position detector 2.Shift position detector 4, non-taking in can start state detector 5, flame-out revolution detector 9, vibration suppression state detector 10 and ignition control circuit to constitute.Bogie side frame position detector 2 for example is used for taking place non-the taking in of high level and detects output 2a when not shown steering hardware is in receiving state not; Shift position detector 4 is used for for example taking place when the shift position (gear engagement position) of change-speed box 3 beyond mediating the non-midway location of high level detects output 4a; Non-taking in can start state detector 5 according to the detection of each detector 2,4 output 2a, and 4a when bogie side frame is that non-receiving state and change-speed box are when being set at the state of non-midway location, non-the taking in of high level is for example taken place can mobilize state-detection output 5a; Flame-out revolution detector 9 detects output 6a according to the ignition timing of crank angle sensor (impulse deviser) 6, speed when the rotating speed that detects driving engine 7 (revolution in the unit time) reaches centrifugal type automatic clutch 8 shaft couplings (flame-out rotating speed) or between racing speed and flame-out rotating speed, during predefined rotating speed, for example detection of high level takes place export 9a; Whether start holddown detector 10 according to the non-detection output 5a that can start state detector 5 and the detection output 9a of flame-out revolution detector 9 of taking in, detecting is the state that should suppress to start; Ignition control circuit 11 according to this start holddown detector 10 start suppress the signal 10a control of catching fire so that the super only flame-out rotating speed of centrifugal type automatic clutch 8 of the rotating speed of driving engine 7.
Because be above structure, so, when state of not taking at bogie side frame and change-speed box 3 are set at position beyond the midway location, the non-insertion of start inhibition control system 1 output shown in Figure 1 can be mobilized state-detection output 5a, and, when if the rotating speed of driving engine 7 will rise to greater than flame-out rotating speed under this state, just start holddown detector 10 will start to suppress to require signal 10a to be defeated by ignition control circuit 11 according to the detection output 9a of flame-out revolution detector 9.When having imported when starting to suppress to require signal 10a, ignition controller 11 control of just catching fire is so the rotating speed of driving engine 7 becomes less than flame-out rotating speed.Therefore, can suppress not take in starting under the state of steering hardware.
In addition, when gear engagement states (non-midway location) is stopped down, even erect steering hardware, as long as driving engine 7 does not stop, even operate accelerator under this state, auto-bicycle does not start yet, so, can prevent from for example after temporary term stop, to have forgotten to take in bogie side frame and start.
When change-speed box 3 is set at midway location, do not start to suppress.So, at midway location operation accelerator the rotating speed of driving engine 7 is risen, just can confirm the state of driving engine 7.
Fig. 2 is the circuit structure diagram that utilizes an object lesson of the driving engine restraining device that discrete circuitry constitutes.
The steering hardware position detector 22 that this start inhibition control system 21 is made of the switch S 1 of utilizing single channel double-contact structure, utilize the shift position detector 24 that the switch S 2 of single channel single contact structure constitutes, non-the taking in of utilizing hard wired logic to constitute to start state detector 25 and igniting unit 26 to constitute.
The switch S 1 of steering hardware position detector 22 is with the insertion of not shown bogie side frame, non-take in and interlock.And under the state that bogie side frame is not taken in, connected to chassis public terminal S1c is connected with on one side terminal S1a, and from the cathode power supply B+ lamp L1 supplying electric current of battery, this indicator lamp L1 lights, and shows that visually bogie side frame deviates from.
The shift position interlock of the switch S 2 of shift position detector 24 and change-speed box 3 shown in Figure 1, when mediating, switch becomes closure state, and in shift position in addition, switch becomes off-state.A terminal S2a ground connection of switch S 2, another terminal S2b is connected with the steering hardware indication of cathode power supply B+ on the display panel that is located at auto-bicycle of battery by diode D1, midway location indicator lamp L2, at midway location, the midway location indicator lamp L2 that is located on the display panel is lighted.
To control another terminal S1b that supplies with switch S 1 with direct supply VC by the pullup resistor R1 in the igniting unit 26, simultaneously, be connected with the terminal S2b of switch S 2 by diode D2, utilize hard wired logic to constitute non-taking in and to start state detector (" with circuit ") 25.Therefore, when bogie side frame was in position beyond mediating of non-reception position and shift position, the output of wiring " with circuit " 25 (non-taking in can be started state-detection output) 25a became high level.
Diode D2 is used to prevent that battery supply B+ from presenting to igniting unit 26, diode D2 be used to prevent control present to battery supply B+ with direct supply VC.
Igniting unit 26 by power circuit 30, ignition control circuit 31, have start holddown detector 32 light a fire/catch fire control the igniting/control circuit 33 that catches fire, waveform shaping circuit 34 and flame-out revolution detector 35 constitute.
Charge-discharge circuit 36 by the alternating current to supply power input terminal 26a carry out the diode 36a of half wave rectification, by the large value capacitor 36b of the electric charge of half-wave rectified current charging, storage high pressure generation usefulness and the electric charge that is used to make this large value capacitor 36b rapidly the thyristor 36c of discharge constitute.The ignition transformer terminal 26b that continues is connected with the end of the primary winding 12a of ignition transformer 12, and the other end of primary winding 12a is connected with earth terminal 26c, and ignition spark plug 13 is connected with output primary 12b.
Flame-out revolution detector 35 is made of monostable multivibrator (MM) 38, integrating circuit 39 and voltage comparator circuit 40.Monostable multivibrator (MM) 38 outputs at schmidt trigger circuit 34b are that trigger on forward position or the edge, back of wave shaping output 34c, and the pulse of predefined fixed time width takes place; Integrating circuit 39 carries out integration with the output pulse 38a of monostable multivibrator (MM) 38; Integration is exported 39a to voltage comparator circuit 40 and reference voltage V TH compares, and when the rotating speed of driving engine 7 reaches flame-out rotating speed basically, flame-out rotating speed takes place detect output 40a.
The time constant circuit that integrating circuit 39 is made up of with resistance 39b and cond 39c charging constitutes.Symbol 39d is the resistance that is used to set discharge time constant, each diode 39e, and 39f is used to switch charging time constant and discharge time constant.
Also can make each divider resistance 40b, any one among the 40c is semi-fixed resistor, changes reference voltage V TH in order to adjusting.
In addition, flame-out rotating speed also can take place detect output 40a when any rotating speed that becomes between racing speed and the flame-out rotating speed.
Also can make voltage comparator circuit 40 have hysteresis behaviour, for example, flame-out rotating speed take place when reaching the slow speed of revolution that is slightly less than flame-out rotating speed detect output 40a, simultaneously, keep flame-out rotating speed to detect output 40a, till the rotating speed that reaches a little less than its threshold value rotating speed.
In the present embodiment, the peak value of the detection output 6a of crank angle sensor 6 changes with engine speed, meanwhile, the pulse width of wave shaping output 34c also changes to the narrow more direction of the high more width of rotating speed of driving engine 7, so, utilize monostable multivibrator (MM) 38 restriction and corrected impulse width.But, also monostable multivibrator (MM) 38 can be located at replacement schmidt trigger circuit 34b in the waveform shaping circuit 34.In addition, also can replace monostable multivibrator 38 and integrating circuit 39 to obtain and the cooresponding voltage output of rotating speed by frequency of utilization/voltage changer (F/V changer).
Light a fire/catch fire control circuit 33 by starting holddown detector 32 and ignition timing signal transmitting control device 41 to constitute.Start holddown detector 32 to constitute by dual input NAND (NAND) circuit, ignition timing signal transmitting control device 41 by dual input " with " (AND) circuit constitute.
The output of wiring " with circuit " 25 (non-taking in can be started state-detection output) 25a is defeated by an input terminal of dual input NAND circuit 32, flame-out rotating speed detects output 40a and is defeated by another input terminal, (bogie side frame is non-receiving state when respectively being input as high level, the position of shift position beyond midway location, and reach when stopping working rotating speed, be centrifugal type automatic clutch 8 shaft couplings, state before auto-bicycle starts), the output of this dual input NAND circuit 32 becomes low level, stops wave shaping output (the ignition timing signal of the wave shaping) 34c that transmits dual input "AND" circuit 41.
Owing to be said structure, so, this start inhibition control system 21 is when bogie side frame is in receiving state or change-speed box 3 and is set at midway location, it is low level that the supply condition input terminal 26d that is made of hard wired logic non-taken in the detection output 25a that can start state detector 25, so, start holddown detector (dual input NAND circuit) no matter how the rotating speed of 32 output driving engine all remains high level, the signal 34c that the ignition timing signal 6a that supplies with ignition timing input terminal 26e is carried out after the wave shaping is defeated by thyristor driving circuit 37 by ignition timing signal transmitting control device (dual input "AND" circuit) 41, make the thyristor 36c conducting in the charge-discharge circuit 36, make the energy discharge of large value capacitor 36b storage with the primary winding 12a of voltage transformer 12 by igniting, make in output primary 12b high pressure takes place, thereby make ignition spark plug 13 igniting.
Bogie side frame is non-receiving state, shift position when being position beyond the midway location, and the non-detection output 25a that can start state detector 25 that takes in becomes high level.At this state, the rotating speed of driving engine 7 is for flame-out rotating speed or greater than flame-out rotating speed, when the rotating speed that reaches the setting lower than flame-out rotating speed, flame-out rotating speed that high level takes place detect output 40a, start the inhibition of starting of holddown detector (dual input NAND circuit) 32 output low levels to require signal 32a, forbid transmitting the ignition timing signal 34c of ignition timing signal converyer (dual input "AND" circuit) 41, the control of catching fire, so, igniting action by interval shutting engine down 7, rotating speed that can limiting engine 7 rises.
Therefore, can suppress not take in starting of auto-bicycle under the state of bogie side frame.
Fig. 3 is the circuit structure diagram that utilizes other object lessons of start inhibition control system of the control of catching fire.
This start inhibition control system 51 is in the cycle that the period ratio of the detection of crank angle sensor 6 output 6a (ignition timing signal) is set when fast, the control of catching fire, inhibition is started, and the structure of igniting/catch fire control circuit 52 and the ignition control circuit 55 in the igniting unit 56 is with shown in Figure 2 different.
The control circuit 52 of lighting a fire/catch fire is made of monostable oscillator 53 and dual input "AND" circuit 54.
And, be defeated by action permission input terminal 53a by the non-detection output 25a that can start state detector 25 that takes in supply condition input terminal 26d, make monostable oscillator 53 only become operating state can start state the time being in non-taking in, 34c is exported in wave shaping be defeated by triggering input terminal 53b, from wave shaping output 34c back along the time be carved into through appointed time, utilization stops the ignition timing signal 34c that transmits the dual input "AND" circuit 54 that constitutes ignition timing signal converyer, the control of catching fire from the low level pulse signal 53f of the sub-53e output of the reversed-phase output of monostable oscillator 53.
In the present embodiment, for the big circuit of dual input "AND" circuit 54 working load power-handling capabilities, utilize the output 54a of this dual input "AND" circuit 54, directly trigger thyristor 36c, omit thyristor driving circuit 37 shown in Figure 2 by grid circuit 37g.
Fig. 4 is used to illustrate the time diagram that suppresses to move of starting that utilizes light-off period control.
The detection output of the crank angle sensor 6 shown in Fig. 4 (a) is ignition timing signal 6a, is undertaken becoming the ignition timing signal 34c shown in Fig. 4 (b) after the wave shaping by waveform shaping circuit 34.
To take in the detection output 25a that can start state detector 25 be under the low level state non-, the long output pulse signal 53f of low level time of the appointment shown in Fig. 4 (c) synchronously takes place in the back edge of the ignition timing signal 34c after monostable oscillator 53 and the process wave shaping, during this impulse singla, the output of dual input "AND" circuit 54 is remained low level, stop and transmit ignition timing signal 34c.Here, the pulse width of output pulse signal 53f (low level time) TINH is set at the period T ST that is slightly larger than the wave shaping output 34c under flame-out rotating speed shown in Fig. 4 (d).
Therefore, the rotating speed of driving engine 7 begins to rise from racing speed, along with approaching flame-out rotating speed, when the cycle of ignition timing signal 34c shortens, shown in Fig. 4 (e), forbid (control of catching fire) in the time T INH along constantly beginning to stop next ignition timing signal 34c to be sent to igniting from the back of ignition timing signal 34c.Therefore, rotating speed that can limiting engine 7 rises, thereby can be suppressed at starting under the non-receiving state of bogie side frame.
In Fig. 4 (d), the time diagram when even being to use of illustrating imported new energizing signal and also ignored the monostable oscillator 53 of its existence during output pulse signal 53f takes place, but, also can use (can heavily trigger) the monostable oscillator 53 that can trigger again, be in the control of all catching fire when igniting is forbidden in the time T INH in the cycle of ignition timing signal 34c.
The configuration example of discrete circuitry has been shown in Fig. 2 and Fig. 3, still, when using the igniting unit that is assemblied in the microprocessor, has increased the program of the cycle that monitors the igniting timing wave and the control of catching fire, just can constitute the engine speed suppressing unit.
Fig. 5 is the structured flowchart of start inhibition control system of the aperture of restriction flow regulating valve.
This start inhibition control system 61 has motor speed controller 66, by regulating control actuator 63 according to the operate machines pressure-dividing output voltage 62a of the variable rheostat 62 that the accelerator of bicycle rotates of utilization, the drive amount of the regulating control 64 that control is made of motor etc., the aperture of the flow regulating valve 71 of change and regulating control 64 interlocks is controlled the rotating speed of driving engine 7 with this.
Take in to start state detector 5 to supply with to detect output 5a the time from non-, regulating control actuator 63 selects to specify the voltage 65a of the cooresponding throttle valve opening of for example racing speed that restriction aperture setting apparatus 65 is set when inserting by steering hardware is non-, makes flow regulating valve 71 remain aperture when for example dallying.
Bogie side frame is non-to be taken in time restriction aperture setting apparatus 65 and also can supply with and the cooresponding voltage 65a of rotating speed a little less than flame-out rotating speed, when supplying with detection output 5a, regulating control actuator 63 is a higher limit with the voltage 65a that takes in time restriction aperture setting apparatus 65 by bogie side frame is non-and supply with, and restriction utilizes the variable range of the engine speed that the operation accelerator causes.
Owing to be said structure, so bogie side frame is non-receiving state and change-speed box 3 when being set at position beyond the midway location, can limit the aperture of flow regulating valve 71, thereby can suppress to start.
Adopt the structure of the aperture of restriction flow regulating valve 71, have the advantage that no unnecessary fuel sprays.
Fig. 6 is the structured flowchart of start inhibition control system of the aspirated volume of limiting engine.
This start inhibition control system 81 has engine speed suppressing unit 85, by in the suction line 82 of driving engine 7, amount of air inhibitor valve 83 being set, restriction suppresses engine speed to the air supply amount of driving engine 7.
Amount of air inhibitor valve 83 is the valve of standard-sized sheet structure when flat, during amount of air inhibitor valve actuator 84 feed cock drive signal 84a, dwindle valve opening, will be limited in idle running required scope or be no more than in the scope of flame blow-off velocity to the air supply amount of driving engine 7.
Amount of air inhibitor valve actuator 84 is taken in can start state detector 5 to supply with to detect output 5a the time feed cock drive signal 84a non-.
Owing to be said structure, so, when bogie side frame is position beyond non-receiving state and change-speed box 3 mediate, amount of air inhibitor valve 83 is driven, restriction is to the air delivery volume of driving engine 7, thereby rotating speed that can limiting engine 7 rises, and suppresses starting of auto-bicycle.
As mentioned above, the start inhibition control system of two-wheeled motorcycle of the present invention has the engine speed suppressing unit, under the state that bogie side frame is not taken in, during the position of change-speed box beyond mediating, with the rotating speed inhibition of driving engine is the not speed of shaft coupling of centrifugal type automatic clutch, so, can suppress two-wheeled motorcycle at the non-receiving state of bogie side frame and start.
In addition, even bogie side frame is non-receiving state, when change-speed box mediates,, just can confirm the state of driving engine by the rotating speed of operation accelerator raising driving engine.
If give the ignition control circuit affix controllable function of catching fire; cease fire at interval by the igniting that makes driving engine and to suppress the rotating speed of driving engine; other circuit that just can effectively utilize in the igniting unit constitute the engine speed suppressing unit; so, the space that need assemble new circuit in order to suppress to start not.
Claims (2)
1. the start inhibition control system of a two-wheeled motorcycle, this two-wheeled motorcycle has the change-speed box with intermediate gear position and inner gear position in having the vehicle of automatic centrifugal clutch, also have and detect bogie side frame and be in the bogie side frame position detector of non-reception position and detect the shift position detector of above-mentioned variable-speed motor beyond mediating, it is characterized in that: the engine speed suppressing unit detects output according to each of above-mentioned bogie side frame position detector and above-mentioned shift position detector, when detecting above-mentioned bogie side frame and be position beyond mediating of non-receiving state and above-mentioned change-speed box, suppress driving engine rotary speed less than above-mentioned centrifugal type automatic clutch shaft coupling the time engine speed.
2. by the start inhibition control system of the described two-wheeled motorcycle of claim 1, it is characterized in that: above-mentioned engine speed suppressing unit is made of ignition control circuit, and this ignition control circuit makes the flame-out at interval control of catching fire of igniting of driving engine.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28282993A JP3334976B2 (en) | 1993-11-11 | 1993-11-11 | Motorcycle start restraint system |
| JP282829/93 | 1993-11-11 | ||
| JP282829/1993 | 1993-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1105421A CN1105421A (en) | 1995-07-19 |
| CN1055050C true CN1055050C (en) | 2000-08-02 |
Family
ID=17657624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94117621A Expired - Fee Related CN1055050C (en) | 1993-11-11 | 1994-11-10 | Start inhibition control system for a motorcycle |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JP3334976B2 (en) |
| KR (1) | KR0139503B1 (en) |
| CN (1) | CN1055050C (en) |
| BR (1) | BR9404415A (en) |
| FR (1) | FR2712239B1 (en) |
| IT (1) | IT1267500B1 (en) |
| MY (1) | MY111661A (en) |
| TW (1) | TW295049U (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1283499B1 (en) * | 1996-07-24 | 1998-04-21 | Ducati Motorcycles S P A | MOTORCYCLE STARTING CONSENT DEVICE |
| DE10018718A1 (en) * | 2000-04-15 | 2001-10-18 | Bayerische Motoren Werke Ag | Method for preventing a motor vehicle from moving |
| JP4509427B2 (en) * | 2001-06-21 | 2010-07-21 | 本田技研工業株式会社 | Engine starter |
| JP4490836B2 (en) | 2005-01-24 | 2010-06-30 | 本田技研工業株式会社 | Mode change control device for transmission in motorcycle |
| CN1847074B (en) * | 2005-04-15 | 2011-07-06 | 光阳工业股份有限公司 | Main foot stand controller for motorcycle |
| US7882917B2 (en) * | 2007-08-08 | 2011-02-08 | Yamaha Hatsudoki Kabushiki Kaisha | Motorcycle |
| TWI386335B (en) * | 2010-07-29 | 2013-02-21 | Kwang Yang Motor Co | Vehicle idling engine idling control system and method |
| JP5729867B2 (en) * | 2010-09-14 | 2015-06-03 | 本田技研工業株式会社 | Output control device for saddle riding type vehicle |
| CN103158552A (en) * | 2011-12-13 | 2013-06-19 | 光阳工业股份有限公司 | Motor starting protective device of electric motor cycle and method |
| JP6193676B2 (en) * | 2013-08-27 | 2017-09-06 | 株式会社ケーヒン | Electronic control device for vehicle |
| CN107344579B (en) * | 2017-07-13 | 2020-01-31 | 芜湖职业技术学院 | Electric power assisting device for standing foot of electric motorcycle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0359244A2 (en) * | 1988-09-13 | 1990-03-21 | Honda Giken Kogyo Kabushiki Kaisha | Automatic stand device for a two-wheeled vehicle |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010379A (en) * | 1974-12-20 | 1977-03-01 | Kawasaki Jukogyo Kabushiki Kaisha | Safety device for a motorcycle |
| US4488455A (en) * | 1981-09-02 | 1984-12-18 | Robert L. Shetler | Electronic shifting and ignition control system for motorcycles |
| JPS58191634A (en) * | 1982-05-06 | 1983-11-08 | Yamaha Motor Co Ltd | Starting suppressor for motorcycle |
| US4883284A (en) * | 1987-12-25 | 1989-11-28 | Honda Giken Kogyo Kabushiki Kaisha | Position detecting device for a motorcycle side stand |
-
1993
- 1993-11-11 JP JP28282993A patent/JP3334976B2/en not_active Expired - Fee Related
-
1994
- 1994-05-26 TW TW084201929U patent/TW295049U/en unknown
- 1994-11-09 FR FR9413467A patent/FR2712239B1/en not_active Expired - Fee Related
- 1994-11-09 MY MYPI94002981A patent/MY111661A/en unknown
- 1994-11-10 CN CN94117621A patent/CN1055050C/en not_active Expired - Fee Related
- 1994-11-10 IT IT94TO000895A patent/IT1267500B1/en active IP Right Grant
- 1994-11-10 BR BR9404415A patent/BR9404415A/en not_active IP Right Cessation
- 1994-11-11 KR KR1019940029623A patent/KR0139503B1/en not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0359244A2 (en) * | 1988-09-13 | 1990-03-21 | Honda Giken Kogyo Kabushiki Kaisha | Automatic stand device for a two-wheeled vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2712239A1 (en) | 1995-05-19 |
| JP3334976B2 (en) | 2002-10-15 |
| FR2712239B1 (en) | 1997-03-07 |
| KR0139503B1 (en) | 1998-07-01 |
| CN1105421A (en) | 1995-07-19 |
| ITTO940895A1 (en) | 1996-05-10 |
| KR950013903A (en) | 1995-06-15 |
| JPH07132755A (en) | 1995-05-23 |
| BR9404415A (en) | 1995-06-20 |
| ITTO940895A0 (en) | 1994-11-10 |
| MY111661A (en) | 2000-10-31 |
| IT1267500B1 (en) | 1997-02-05 |
| TW295049U (en) | 1997-01-01 |
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Granted publication date: 20000802 Termination date: 20091210 |