CN1891557B - Automatic cancel device for steering lamp - Google Patents

Automatic cancel device for steering lamp Download PDF

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Publication number
CN1891557B
CN1891557B CN2006101030067A CN200610103006A CN1891557B CN 1891557 B CN1891557 B CN 1891557B CN 2006101030067 A CN2006101030067 A CN 2006101030067A CN 200610103006 A CN200610103006 A CN 200610103006A CN 1891557 B CN1891557 B CN 1891557B
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CN
China
Prior art keywords
cancellation
steering indicating
indicating light
time
cancel
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Expired - Fee Related
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CN2006101030067A
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Chinese (zh)
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CN1891557A (en
Inventor
土切明彦
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Asahi Denso Co Ltd
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Asahi Denso Co Ltd
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Abstract

The automatic canceling device of the turn flasher is equipped with an acceleration sensor 5 to detect parameters related to the running of a motorcycle, a controlling means 8 to cancel and put off automatically blinking of the turn flasher on the basis of the result from comparing the parameter(s) detected by the acceleration sensor 5 with the set value, a manually canceling means able to cancel and put off forcedly blinking of the turn flasher through manual operation, and a memory means 7 to store the cancel timing owing to manual operation, whereby the set value of the controlling means 8 can be changed on the basis of the cancel timing stored by the memory means 7.

Description

The automatic cancel device of steering indicating light
Technical field
The present invention relates to be used for the flicker of the included steering indicating light of two-wheel car is cancelled and the automatic cancel device of the steering indicating light of turning off the light automatically.
Background technology
Usually be provided with the pair of right and left steering indicating light on two-wheel car, it is configured when change of direction, and by chaufeur left or the action button of right operation steering indicating light change-over swith, making can direction indication with equidirectional cooresponding steering indicating light flicker.So it is configured after direction changes, for the flicker of cancelling this steering indicating light and become turn-off, for example push the action button of steering indicating light change-over swith.
Yet manual zeroing mechanism except aforesaid operations button composition, all the time, proposed the automatic cancel device of the multiple steering indicating light that behind the two-wheel car change of direction, is used for automatically cancelling the flicker of steering indicating light and turns off the light, for example can exemplify the scheme that patent documentation 1 is introduced as an example.According to the automatic cancel device of this existing steering indicating light, by configuration detection respectively with respect to the two-wheel car car body at the sensor of left and right directions (laterally) acceleration/accel, to the speed of vehicle detector that the speed of a motor vehicle detects, cancel the flicker of steering indicating light in the time that is fit to.
More particularly, be provided with the floating type sensor of when two-wheel car is changed direction, operating corresponding to the inclination of car body left and right directions, be configured vibration by this floating type sensor, detect car body inclination (to from the heeling condition of car body to the status detection of standing up), and to detect specified speed with the checkout facility that synchronously detects the speed of a motor vehicle with wheel be condition, the flicker of cancellation steering indicating light.
Patent documentation 1 spy opens clear 57-87735 communique
Yet in the automatic cancel device of above-mentioned existing steering indicating light, the parameter relevant with travelling of two-wheel car (inclination of car body and the speed of a motor vehicle) reaches the time of predetermined specified value as the cancellation time, cancels the flicker of steering indicating light automatically, therefore has following problem.That is, for chaufeur, the best cancellation time is different and different according to chaufeur, if only relatively decide cancellation by what carry out with travel relevant parameter and setting value, thus, may cancel automatically in the time that chaufeur is not cancelled purpose.
Summary of the invention
The present invention is In view of the foregoing proposed, the automatic cancel device that the purpose of this invention is to provide a kind of steering indicating light, considering the manually operated cancellation time of depending on chaufeur, implement the automatic cancellation of steering indicating light, is preferably to cancel the time thus with regard to chaufeur.
The steering indicating light automatic cancel device that a first aspect of the present invention provides a kind of flicker that is used for steering indicating light that two-wheel car is had to cancel automatically and turn off the light is characterized in that, comprising: detecting device, and this detecting device detects the parameter relevant with travelling of two-wheel car; Automatic cancel device according to the parameter and the setting value that are relatively detected by described detecting device, can be cancelled and the steering indicating light of turning off the light automatically; Manually cancel device, this manually cancels device by forcibly cancelling and the described steering indicating light of turning off the light; Memory storage, this memory device stores change the setting value of described automatic cancel device by this manually operated cancellation time of manually cancelling device according to the cancellation time that is stored in described memory storage.
A second aspect of the present invention provides, in the described steering indicating light automatic cancel device of a first aspect of the present invention, it is characterized in that, automatically cancel by described automatic cancel device after the flicker of conversion lamp, in detecting specified time, whether there is the manually operated while, according to this manually operated time, the setting value of variable described automatic cancel device.
A third aspect of the present invention provides, in a first aspect of the present invention or the described steering indicating light automatic cancel device of second aspect, it is characterized in that, described detecting device is by at least can be to two-wheel car when the acceleration pick-up that the acceleration/accel of car body fore-and-aft direction and left and right directions detects constitutes, and the acceleration/accel that will be detected by described acceleration pick-up is as the parameter of comparing with the setting value of described automatic cancel device.
According to a first aspect of the invention, the setting value of automatic cancel device is that benchmark is variable with the cancellation time that is stored in memory storage, considering the manually operated cancellation time of depending on chaufeur, implement the automatic cancellation of steering indicating light, is preferably to cancel the time thus with regard to chaufeur.That is, have can driving pupil the so-called learning functionality that depends on the manually operated cancellation time, can be used as cancellation time of corresponding each chaufeur.
According to a second aspect of the invention, because after cancelling the flicker of steering indicating light automatically by automatic cancel device, when detecting manually operated the having or not of described manual cancellation device at the appointed time, with this manually operated time be benchmark, the setting value of variable described automatic cancel device, thus, even if according under the M/C of manual cancellation device and the situation of comparing comparatively evening according to the automatic cancellation time of automatic cancel device, according to this manually operated cancellation time, can carry out the automatic cancellation of steering indicating light.
According to a third aspect of the invention we, because described detecting device is at least by constituting at the acceleration pick-up that the acceleration/accel of car body fore-and-aft direction and left and right directions detects two-wheel car,, can more cancel automatically reliably as the parameter of comparing according to the detected acceleration/accel of this acceleration pick-up with the setting value of described automatic cancel device.
Description of drawings
Fig. 1 is the front elevation of arm cook shell that the automatic cancel device of embodiment of the invention steering indicating light has been disposed in expression;
Fig. 2 is the lateral plan of the same arm cook shell of expression;
The scheme drawing of the two-wheel car of the automatic cancel device of Fig. 3 is the use seen from dorsal view identical steering indicating light, Fig. 3 (a) has represented the state after car body stands up, Fig. 3 (b) expression tilting of car body state;
Fig. 4 is the block diagram of the automatic cancel device of the identical steering indicating light of expression;
Fig. 5 is the plan view of acceleration pick-up in the automatic cancel device of the identical steering indicating light of expression;
Fig. 6 is the cutaway view along VI-VI line among Fig. 5;
Fig. 7 is the block diagram of control content of the automatic cancel device of the identical steering indicating light of expression.Nomenclature
1. the substrate automatic cancel device of lamp (conversion) of removing controls automatically
2. power supply unit
3. switch input part
4.CPU
5. acceleration pick-up (detecting device)
6. load control part
7. memory storage
8. control setup (automatic cancel device)
F. change lamp
S. arm cook shell
SW2. pole changer button (when pressing operation, being manually cancellation device)
H. handle
The specific embodiment
Below, by with reference to the accompanying drawings the embodiment of the invention being specifically introduced.
The automatic cancel device of the steering indicating light of present embodiment is to change the device of automatically cancelling the bright lamp of steering indicating light when finishing and turning off the light in the two-wheel car direction, is set in the arm cook shell of two-wheel car.This arm cook shell is installed near the front end of handle H (with reference to figure 3), as illustrated in fig. 1 and 2, is made up of dimmer switch button SW1, pole changer button SW2 and horn switch button SW3 lamp.
If this pole changer button SW2 is configured to the left and right either direction and handles this pole changer button SW2, then make the steering indicating light flicker that is had with the cooresponding two-wheel car of this direction, realize the direction indication when direction changes.And after making the steering indicating light flicker and finishing direction transformation,, force the flicker of this steering indicating light of cancellation by M/C, and turn off the light by pushing this pole changer button SW2.
And, according to pressing operation with respect to pole changer button SW2, the structure that the point of the lamp of cancellation conversion forcibly goes out forms manual cancellation device of the present invention, implement the manually M/C of cancellation device, even if before the automatic cancellation of implementing conversion lamp described later, the point that also can forcibly implement to cancel this conversion lamp goes out.And, manually cancel device and also can be different button with pole changer button SW2.
And in this handle change-over swith shell S, being provided with the automatic canceller control basal plate 1 that constitutes this automatic cancel device, S is assembled on the handle H of two-wheel car with this arm cook shell.Formed mainly as shown in Figure 4 on this automatic canceller control basal plate 1 that to be used for the voltage transformation of being supplied with by the two-wheel car storage batteries D be power supply unit 2, switch input part 3, CPU4, the acceleration pick-up 5 as detecting device, the load control part 6 of institute's constant potential.
Switch input part 3 carries out the electricity input according to the swinging operation of above-mentioned pole changer button SW2, links to each other with the CPU4 electricity.CPU4 is configured the operation according to pole changer button SW2, and control signal is carried to load control part 6, can selectively make any steering indicating light F flicker of the left and right sides.In addition, the flicker of steering indicating light F action is carried out by flasher relay L.
In case pole changer button SW2 is carried out pressing operation (also can carry out pressing operation to the cancel button of split configuration), then with this pressing operation input switch input part 3, by the caused control signal of CPU4 with the flicker cancellation of steering indicating light F and it is turned off the light.Thus, also can carry out the cancellation of steering indicating light F by M/C.
Acceleration pick-up 5 can detect the acceleration/accel of two-wheel car car body on fore-and-aft direction and left and right directions, as illustrated in Figures 5 and 6, can be become by the semiconductor-type groups of acceleration sensors.This acceleration pick-up 5 implement etch processes by base material that single crystal silicon is formed the inside side as shown in the figure and be provided with the displacement part 5a that is called barrier film, the element of 5b is formed, formed weight 10 on the position that intersects with displacement part 5a, 5b, circumference is supported by pedestal 9 simultaneously.In order to bear the directions X fore-and-aft direction of car body (for example with respect to) or Y acceleration/accel and the easy deformation to (left and right directions), displacement part 5a, 5b form extremely thinly, and for example thickness is several microns~tens of microns.
And, for its addendum modification is converted to electric signal, a plurality of normal impedance R that are known as piezoelectricity (diffusion) impedance on displacement part 5a, 5b, have been formed, the stress that produces by being accompanied by displacement part 5a, 5b distortion and make change in impedance value can be respectively to detecting with respect to the fore-and-aft direction of car body and the acceleration/accel of left and right directions.Thereby acceleration pick-up 5 is configured at least simultaneously detecting with respect to the fore-and-aft direction of car body and the acceleration/accel of left and right directions both direction, and its detected value is outputed to CPU4.
Just can be from the acceleration/accel of acceleration pick-up 5 at the detected value understanding car body of directions X (with respect to the fore-and-aft direction of car body), simultaneously from be familiar with the inclination angle of car body at the detected value of Y direction (left and right directions). when two-wheel car finishes direction transformation, because usually while quickening to become the state of standing up (as Fig. 3 (a) from heeling condition (the such car body of Fig. 3 (b) only tilt predetermined angular α state), vehicle becomes plumbness), by acceleration/accel and inclination angle, can confirm the direction transformation that is through with by acceleration pick-up 5 understanding car bodies.
Be formed with control setup 8 (automatic cancel device) on the CPU4, this control setup 8 according to detected by acceleration pick-up 5 with respect to the parameter of the acceleration/accel of car body fore-and-aft direction acceleration/accel and left and right directions and the comparison of setting value, confirm that two-wheel car finishes direction transformation, confirm as condition and can cancel the flicker of steering indicating light F with this.Just, with be predicted as two-wheel car the direction end of conversion time, with respect to the parameter of the acceleration/accel of car body fore-and-aft direction acceleration/accel and left and right directions as setting value, its value compares with two parameters of the actual measurement that is detected by acceleration pick-up 5, confirm that then direction transformation finishes during with parameter and the setting value of actual measurement consistent, carry control signal to load control part 6, make steering indicating light F flicker cancellation.
Suitable time after the two-wheel car direction transformation finishes thus can make steering indicating light F flicker cancel automatically and turn off the light, and can improve the operability of two-wheel car.And, owing to the acceleration/accel that detects at least 2 of car body fore-and-aft direction and left and right directions by acceleration pick-up 5 simultaneously, carry out the automatic cancellation of steering indicating light F according to this, thereby, compare with the prior art that with the acceleration/accel of left and right directions and the speed of a motor vehicle is automatic cancellation condition, when the conversion of low speed travel direction, also can cancel automatically, can cancel more automatically.
And then, formed the memory storage 7 that can store one by one by the cancellation time of the performed steering indicating light of manual cancellation device among the CPU4 of present embodiment.This memory storage 7 for example is made of nonvolatile memory that can store predetermined information, manually operation and time of carrying out the steering indicating light cancellation was (specifically by chaufeur when it was configured two-wheel car change direction finished, when carrying out this M/C, by acceleration pick-up 5 detected acceleration/accels at car body fore-and-aft direction and left and right directions) store.In addition, this memory storage 7 also can be a not volatile memory of outside except being that present embodiment is formed on the memory storage in the CPU4 like that.
The cancellation time (also comprising other additional information) of being stored by this memory storage 7 is transported to control setup 8.So control setup 8 is according to the cancellation time of transmitting from memory storage 7, can change when automatic cancellation is implemented setting value (as mentioned above, by when two-wheel car finishes direction transformation, the pre-set parameter that the car body of anticipation is formed at the acceleration/accel of fore-and-aft direction and left and right directions).
Thus, the setting value of control setup 8 is that benchmark is variable with the cancellation time that is stored in memory storage 7, considers the manually operated cancellation time of depending on chaufeur, implements the automatic cancellation of steering indicating light, is preferably to cancel the time thus with regard to chaufeur.That is, have can driving pupil the so-called learning functionality that depends on the manually operated cancellation time, can be used as cancellation time of corresponding each chaufeur.
In addition, the automatic cancel device of present embodiment is, after the flicker of cancelling the conversion lamp by control setup automatically, when can detect manually operated the having or not of manual cancellation device at the appointed time, with this manually operated time setting value that is the variable control setup 8 of benchmark.Thus, even if the M/C of manually cancelling device is considered this manually operated cancellation time than under the late situation of automatic cancellation time, change the automatic cancellation of lamp.
And then, M/C according to manual cancellation device continues the time of putting rules into practice (in the present embodiment, SW2 continues to push specified time with the pole changer button), can make control setup 8 the setting value initialization (with the cancellation time that is stored in memory storage 7 is setting value before the benchmark change) structure.Thus, even if chaufeur alternately, can relearn the cancellation time of fresh driver.
Secondly, according to the block diagram of Fig. 7, the control content of above-mentioned automatic cancel device is described.
At first, judge whether to continue execution and manually cancel the M/C of device (being the pressing operation of pole changer button SW2 in the present embodiment) (S1), if continue to carry out under the manually operated situation, enter into the S2 process, the setting value of initialization control setup 8 (is that benchmark changes setting value before with the cancellation time that is stored in memory storage 7).
If be judged as not lasting the execution under the manually operated situation at S1, perhaps after the initialization end according to S2, judge whether to exist and shake operation (promptly to any one direction of the left and right sides of pole changer button SW2, change-over swith is for opening) (S3), when existing this to shake operation, flicker is shaken the conversion lamp F (S4) of direction corresponding to this.Afterwards, enter S5, judge whether to exist the M/C (pressing operation of pole changer button SW2) of manual cancellation device, if not under this manually operated situation, whether enter S7, it is consistent with setting value to judge the parameter (being specially the fore-and-aft direction of car body and the acceleration/accel of left and right directions) that is detected by acceleration pick-up 5.
On the other hand, in S5,, enter S6, at this moment the parameter that is detected by acceleration pick-up 5 is stored in the memory storage 7 if judge there to be the manually M/C of cancellation device.In S8, when being stored in the calculation that the parameter of memory storage 7 puts rules into practice, the setting value of change control setup 8, thus, the automatic cancellation time of the variable control setup 8 of chaufeur.And, in a plurality of parameters of memory storage 7 storages, be benchmark with aviation value with their equalizations, the setting value that changes control setup also can.
When parameter that is detected by acceleration pick-up 5 among the S7 and setting value are judged as (in S8, the setting value of control setup 8 is also identical after changing) when consistent, enter S9, the conversion lamp F that cancellation is glimmered turns off the light.Then, after the flicker of lamp F is changed in cancellation automatically by control setup 8, judge the M/C (S10) that whether has manual cancellation device at the appointed time, when having this M/C, change the setting value of control setup 8 according to this cancellation time.
Thus, even if the M/C of manually cancelling device is considered this manually operated cancellation time than under the late situation of the automatic cancellation time of control setup 8 (automatic cancel device), change the automatic cancellation of lamp by chaufeur.And, by 7 a plurality of these manually operated cancellation times of storage of memory storage, be benchmark with aviation value with their equalizations, the setting value that changes control setup also can.As above finish a series of controls about automatic cancel device.
Above the automatic cancel device of the steering indicating light of present embodiment is introduced, but the present invention is not limited thereto.Replace acceleration pick-up, can detect the detecting device of the parameter relevant (revolution of the speed of a motor vehicle, operating range or motor etc.) with travelling of two-wheel car, the parameter that detection obtains is compared with the setting value of control setup (automatic cancel device), and the flicker of cancellation conversion lamp is turned off the light automatically.
Utilize possibility on the industry
Take cancellation time of being stored in storage device as benchmark, the automatic cancel device of the conversion lamp of the setting value of change automatic cancel device also can be applied in face shaping difference person or added on other merit able one etc.

Claims (1)

1. the steering indicating light automatic cancel device that the flicker that is used for steering indicating light that two-wheel car is had is cancelled automatically and turned off the light is characterized in that, comprising:
Acceleration pick-up detects simultaneously to the acceleration/accel of two-wheel car at car body fore-and-aft direction and left and right directions;
Control setup comprises automatic cancel device, and described automatic cancel device is according to the acceleration detection value and the setting value that are relatively detected by this acceleration pick-up, can make the flicker of steering indicating light cancel automatically and turn off the light;
Manual cancellation device, this manually cancels device by M/C, forcibly cancels and the flicker of the described steering indicating light of turning off the light; And,
Memory storage, this memory storage are stored manually operated cancellation time and the acceleration detection value of this cancellation during the time of manually cancelling device by this one by one;
Described control setup according to cancellation time and the acceleration detection value of this cancellation during the time that described memory storage is stored, changes the setting value of described automatic cancel device,
The M/C of the described manual cancellation device by continuing to carry out given time can make described setting value initialization of being changed.
CN2006101030067A 2005-07-01 2006-07-03 Automatic cancel device for steering lamp Expired - Fee Related CN1891557B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005194031A JP4573120B2 (en) 2005-07-01 2005-07-01 Turn flasher automatic canceling device
JP2005194031 2005-07-01
JP2005-194031 2005-07-01

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Publication Number Publication Date
CN1891557A CN1891557A (en) 2007-01-10
CN1891557B true CN1891557B (en) 2010-05-12

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CN (1) CN1891557B (en)
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JP4678838B2 (en) * 2005-07-01 2011-04-27 朝日電装株式会社 Turn flasher automatic canceling device
JP2010179890A (en) * 2009-02-09 2010-08-19 Asahi Denso Co Ltd Turn signal switch device
JP2010269686A (en) * 2009-05-21 2010-12-02 Asahi Denso Co Ltd Turn signal switching device
DE102013012181A1 (en) * 2013-07-22 2015-01-22 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Device for controlling a direction indicator
CN105882811A (en) * 2015-08-11 2016-08-24 乐视体育文化产业发展(北京)有限公司 Vehicle lamp control method and system for riding equipment
DE102020208519A1 (en) * 2020-07-07 2022-01-13 Volkswagen Aktiengesellschaft Method for adapting the duration of a turn signal of a vehicle

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TWI329083B (en) 2010-08-21
TW200711903A (en) 2007-04-01
JP4573120B2 (en) 2010-11-04
CN1891557A (en) 2007-01-10

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