CN110027471A - Warning system suitable for a vehicle - Google Patents
Warning system suitable for a vehicle Download PDFInfo
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- CN110027471A CN110027471A CN201810027834.XA CN201810027834A CN110027471A CN 110027471 A CN110027471 A CN 110027471A CN 201810027834 A CN201810027834 A CN 201810027834A CN 110027471 A CN110027471 A CN 110027471A
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- 238000004020 luminiscence type Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 12
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- 238000001514 detection method Methods 0.000 description 5
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- 238000000848 angular dependent Auger electron spectroscopy Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
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Classifications
-
- 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
- B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
- B60K31/18—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including a device to audibly, visibly, or otherwise signal the existence of unusual or unintended speed to the driver of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of warning system suitable for a vehicle, including an approaching alarm module and a display module, the approaching alarm module is used to detect the object positioned at the vehicle periphery and generates an approaching alarm signal, when the display module is generated for the approaching alarm signal, display area generates a display pattern around the one of the display module, and display pattern position of display area around this corresponds approximately to a relative bearing of the object with respect to the vehicle.The warning system further includes a hypervelocity alarm module, and a speed of the hypervelocity alarm module for the vehicle generates a hypervelocity alarm signal, when which generates for the hypervelocity alarm signal, show a flicker pattern pattern when being more than a speed limit.
Description
[technical field]
The present invention relates to a kind of warning system for vehicle, espespecially a kind of driver's condition of road surface and driving conditions of can reminding
Warning system.
[background technique]
Traffic accident is most common the reason is that hypervelocity or changing Lane, it is known that overspeed of vehicle prompting be using satellite navigation
Device calculates the speed of running car and issues alarm signal according to the speed limit in the section.Recently, advanced driving assistance system
(Advanced Driving Assistant System, ADAS) has lane departure warning system (Line Departure
Warning System, LDWS), blind spot detecting system (Blind-spot Detection System, BSDS), lane changing
Warning system (Lane Change Warning System, LCWS) etc., to assist auxiliary of the driver when doing lane changing.
However, the above method is to show using sound, voice or that on a display screen an information warning or pattern propose to warn to driver,
The itd is proposed sound of the above method, voice, information warning or pattern the situation not being appreciated that by driver easily occurs, cause driver
Condition of road surface and driving conditions are not realizeed.
[summary of the invention]
The purpose of the present invention is to provide the warning systems that one kind can remind driver's condition of road surface and driving conditions.
The invention discloses a kind of warning systems suitable for a vehicle, including an approaching alarm module and a display mould
Block, the approaching alarm module are used to detect at least object positioned at the vehicle periphery and generate an approaching alarm signal, wherein
The approaching alarm signal be include information of at least object with respect to a relative bearing of the vehicle, which is used for
When the approaching alarm signal generates, display area generates a display pattern, and the display pattern around the one of the display module
Position of display area corresponds approximately to the relative bearing of the object relative to the vehicle around this of the display module.
The invention discloses a kind of warning systems suitable for a vehicle, including a hypervelocity alarm module and a display mould
Block, the hypervelocity alarm module are used to generate a hypervelocity alarm signal, the display mould when a speed of the vehicle is more than a speed limit
Block is for showing pattern when the hypervelocity alarm signal generates, and wherein the display pattern is a flicker pattern pattern.
In conclusion when an alarm signal (such as approaching alarm signal or hypervelocity alarm signal) generates, it is of the invention
Warning system can control display module display area around it to show pattern or the display flashing of controllable display module
Pattern pattern.It can so allow driver just can discover these to context situation and speed situation using the remaining light of eyes
It reminds, and enables the relative positional relationship between the intuitive reaction context situation of driver and car, without driver
The display information of display equipment is paid attention to always.For the present invention aforementioned and other technology contents, feature and effect are being matched below
It closes in the detailed description with reference to the embodiment of schema, can clearly present.
[Detailed description of the invention]
Fig. 1 is the schematic diagram of vehicle of the embodiment of the present invention and the warning system suitable for vehicle；
Fig. 2 is the built-in schematic diagram of vehicle of the embodiment of the present invention；
Fig. 3 is the schematic diagram of warning system of the embodiment of the present invention, dashboard module and central display screen；
Fig. 4 is the schematic diagram of the main rearview mirror of the embodiment of the present invention；
Fig. 5 is the schematic diagram of left-hand mirror of the embodiment of the present invention；
Fig. 6 is the schematic diagram of right rear view mirror of the embodiment of the present invention；
Fig. 7 is the schematic diagram of head up display of the embodiment of the present invention；
Fig. 8 is the functional block diagram of warning system of the embodiment of the present invention；
Fig. 9 is the stream for the method that warning system of the embodiment of the present invention is reminded for the advanced drive assistance function for vehicle of arranging in pairs or groups
Cheng Tu；
Figure 10 is the truth table that approaching warning criterion includes approaching degree 3, approaching degree 2, approaching degree 1 and warning door distance
Schematic diagram；
Figure 11 is the schematic diagram of vehicle of the embodiment of the present invention and its sensor unit；
Figure 12 is the functional block diagram of vehicle of the embodiment of the present invention and its sensor unit；
Figure 13 is the schematic diagram of display module of the embodiment of the present invention (i.e. dashboard module)；
Figure 14 is the functional block diagram that warning system of the embodiment of the present invention is applied to overspeed prompting；
Figure 15 is the flow chart for the method that warning system of the embodiment of the present invention is used to carry out driver overspeed prompting.
Figure 16 is the schematic diagram of another embodiment of the present invention display module (i.e. dashboard module).
Appended drawing reference:
1000- warning system, 1'- hypervelocity alarm module, the approaching alarm module of 1-, 10- dashboard module, 103- digital road are drawn
Face, 11- speed detecting module, 12- road information obtain module, 13- electronic control unit for vehicles, and the main backsight of 14- shows equipment,
The left back view of 15- shows equipment, and the right backsight of 16- shows equipment, 17- luminescence unit, 6000- sensing unit, 60- front impact sensing
Device assembly, 61- deviation sensor unit, 62- lane changing sensor unit, 63- blind spot detection sensor assembly, 64-
Wisdom seeks boat sensor unit, 65- pedestrian sensor's assembly, 66- driver status sensor unit, the first camera of 67-,
68- second camera, 69- third camera, the 4th camera of 70-, the 5th camera of 71-, the 6th camera of 72-, 73- first
Noncontacting proximity sensor, the second noncontacting proximity sensor of 74-, 75- third noncontacting proximity sensor, 2- display module, 20- are shown
Panel, 201- effective display area domain, 202- central display area, display area around 203-, display area on the upside of 2030-,
Display area on the downside of 2031-, 2032- left hand display area, 2033- right hand display area, 2000- car, 2B- car body, 21-
Cabin, 22- central display screen, the main rearview mirror of 23-, 24- left-hand mirror, 25- right rear view mirror, 26- head up display, 27- master drive
Sail seat, 28- passenger seat, 29- back seat, 2A- steering wheel, on front side of S1-, on rear side of S2-, on the left of S3-, on the right side of S4-, S5- left rear side,
S6- right lateral side, R- warn door distance, step-S300, S302, S304, S306, S400, S402, S404, S406.
[specific embodiment]
The direction term being previously mentioned in following embodiment, such as: upper and lower, left and right, front or rear etc. only refer to appended drawings
The direction of formula.Therefore, the direction term used is intended to be illustrative and not intended to limit the present invention.As shown in Figure 1, Figure 2 and Figure 11 institute
Show, the cockpit 21 that vehicle 2000 has a car body 2B and is arranged in car body 2B, cockpit 21 has a main driving seat 27, and master drives
Sail seat 27 for for a driver seating.Vehicle 2000 has a front side S1, a rear side S2, a left side S3 and a right side S4,
Front side S1 towards the front of vehicle 2000, rear side S2 towards 2000 rear of vehicle, left side S3 and right side S4 be separately connected front side S1 with
Rear side S2, " preceding " and " rear " herein are defined according to " advance " and " retrogressing " of vehicle 2000, i.e. the advance in vehicle 2000
On direction, front side S1 is one first wind-engaging side of vehicle 2000, and in the direction of retreat of vehicle 2000, rear side S2 is vehicle
2000 one first wind-engaging side.Vehicle 2000 also has a passenger seat 28, a back seat 29 and a steering wheel 2A, main driving seat
27 between front side S1 and rear side S2, and passenger seat 28 is adjacent with main driving seat 27, and back seat 29 is located at main driving seat 27 with after
Between the S2 of side, steering wheel 2A is located at position corresponding with main driving seat 27.When the driver is sitting in main driving seat 27 and forward-facing
When, left side S3 is then located on the left-hand side of driver, and right side S4 is then located on the right-hand side of driver.In addition, vehicle 2000 is also
With a left rear side S5 and a right lateral side S6, right side S4 is with after for left rear side S5 connection left side S3 and rear side S2, right lateral side S6 connection
Side S2.
As shown in Figure 1 and Figure 2, the vehicle 2000 that this embodiment is schematically drawn is that a left side is driven, i.e. main driving seat
27 is adjacent with the left side S3 of vehicle 2000, and it is can also be applied on a right side drives.In addition, vehicle 2000 has a center
Show screen 22, a main rearview mirror 23, a left-hand mirror 24, a right rear view mirror 25 and a head up display 26, center display
Screen 22 is arranged in cockpit 21, and main rearview mirror 23 is arranged in cockpit 21, and left-hand mirror 24 and right rear view mirror 25 are arranged at
The outside car body 2B and the opposite sides face for being located at car body 2B, head up display 26 are arranged in cockpit 21.
As shown in figure 14, one of application of warning system 1000 of the invention is to carry out hypervelocity to driver and mentioning
It wakes up, is used to carry out driver the structure configuration of overspeed prompting below for warning system 1000 and action principle is illustrated.
Warning system 1000 includes a hypervelocity alarm module 1' and a display module 2, when a speed of vehicle 2000 is more than a speed limit
When, hypervelocity alarm module 1' is for generating a hypervelocity alarm signal；When the hypervelocity alarm signal generates, display module 2 can be used
In showing pattern, wherein the display pattern is a flicker pattern pattern.
As shown in Figure 13 and Figure 14, display module 2 includes a display panel 20.In this example it is shown that panel 20
Can be a liquid crystal display panel (Liquid Crystal Display panel, LCD panel), but the present invention not as
Limit, such as display panel 20 can also be a LED display panel (Light Emitting Diode panel, LED
Panel), an organic LED display panel (Organic Light Emitting Diode panel, OLED
Panel) etc..Display panel 20 has an effective display area domain 201, and effective display area domain 201 may include a central viewing area
Domain 202 and a surrounding display area 203, around the centrally located display area 202 in surrounding display area 203, i.e. center display
Region 202 and surrounding display area 203 all on same display panel (i.e. display panel 20), and central display area 202 and
Surrounding display area 203 is all located in effective display area domain 201.
The surrounding display area 203 of display panel 20 is believed when the hypervelocity warns for showing the flicker pattern pattern
When number generating, the flicker pattern pattern shown by display module 2 is shown via display area 203 around.Such as Fig. 2 and figure
Shown in 3, display module 2 can be applied to a dashboard module 10, but the invention shows the applications of module 2 to be not limited.It lifts
For example, display module 2 can also be applied to a central display screen 22 (as shown in FIG. 2 and 3), be applied to a main rearview mirror
The main backsight of the one of 23 shows equipment 14 (as shown in Fig. 2 and Fig. 4), the left back view display equipment applied to a left-hand mirror 24
15 (as shown in Fig. 2 and Fig. 5), show equipment 16 (such as Fig. 2 and Fig. 6 institute applied to a right backsight of a right rear view mirror 25
Show), a head up display 26 (as shown in Fig. 2 and Fig. 7) etc., hold depending on actual demand.In the present embodiment, center display
The ratio of the area of the area relative efficiency display area 201 in region 202 is greater than a quarter, and thus ratio, works as display panel
When 20 surrounding display area 203 shows the flicker pattern pattern, the central display area of the display panel 20 of display module 2
202 can still possess enough areas to show running information, and driver is enable to see current driving conditions clearly.
In addition, the display panel 20 of display module 2 can be controlled and be used to directly generate the flicker pattern pattern, i.e., when this
When the alarm signal that exceeds the speed limit generates, the display panel 20 of display module 2 can (such as a running information be drawn by the pattern shown by it
Face) flashing, to generate the flicker pattern pattern, but the present invention be used to generate the embodiment of the flicker pattern pattern can not be as
Limit.For example, as shown in Figure 14, Figure 16, hypervelocity alarm module 1 ' can further include multiple luminescence units 17, multiple luminescence units
17 are arranged in the periphery of display panel 20, are intermittently emitted beam by luminescence unit 17 to the surrounding viewing area of display panel 20
Domain 203, to generate the flicker pattern pattern, i.e., the flicker pattern pattern can also intermittently be emitted beam by luminescence unit 17 to
The surrounding display area 203 of display panel 20 and generate indirectly.As shown in figure 16, multiple luminescence units 17 can be in an annular array
Setting, but invention is not limited thereto, such as multiple luminescence units 17 can also be arranged in a rectangular arranged, end view actual demand and
It is fixed.
As shown in figure 14, hypervelocity alarm module 1' include a speed detecting module 11, a road information obtain module 12 with
And an electronic control unit for vehicles 13, electronic control unit for vehicles 13 is coupled to speed detecting module 11, road information obtains mould
Block 12 and display module 2.Speed detecting module 11 is used to obtain the speed of vehicle 2000, and road information obtains module 12 and uses
In obtaining the speed limit, wherein the speed limit is corresponding a road section.When the speed is more than the speed limit, hypervelocity alarm module 1''s is automobile-used
Electronic control unit 13 generates the hypervelocity alarm signal.
Figure 15 is please referred to, Figure 15 is the side that warning system of the embodiment of the present invention 1000 is used to carry out driver overspeed prompting
The flow chart of method.As shown in figure 15, method includes the following steps:
Step S400: the speed of the acquisition vehicle 2000 of speed detecting module 11.
Step S402: road information obtains module 12 and obtains the speed limit.
Step S404: electronic control unit for vehicles 13 judges whether the speed is more than the speed limit, if so, executing step
S406；If it is not, returning to step S400.
Step S406: electronic control unit for vehicles 13 generates the hypervelocity alarm signal to control display module 2 and show that this is aobvious
Diagram sample.
It is used to be described the method that driver carries out overspeed prompting below for warning system 1000, when vehicle 2000 exists
On the section when driving, speed detecting module 11 can be used for the speed of detecting vehicle 2000, to obtain the speed (step
S400), and road information obtains module 12 and can be used for obtaining the speed limit (step in the section that corresponding vehicle 2000 travels at present
S402).Then, electronic control unit for vehicles 13 judges whether the speed is more than the speed limit (step S404).When the speed does not surpass
When crossing the speed limit, 13 regulation speed detecting module 11 of electronic control unit for vehicles continues speed and control of detecting vehicle 2000
Road information processed obtains the speed limit that module 12 persistently obtains the section that corresponding vehicle 2000 travels at present.When the speed is more than
When the speed limit, electronic control unit for vehicles 13, which generates the hypervelocity alarm signal and controls display module 2, shows the display pattern (step
Rapid S406).In the present embodiment, which can be a flicker pattern pattern, i.e., display module 2 is more than the speed in the speed
The flicker pattern pattern can be shown in limited time, makes picture shown by display module 2 that a flicker effect be presented, which can make
Driver can notice picture shown by display module 2 in a flashing state, to remind driver current using remaining light
Whether speed has the situation of hypervelocity.
The another one application of warning system 1000 of the invention is the advanced driving auxiliary for vehicle 2000 of arranging in pairs or groups
Function (Advanced Driver Assistance System, ADAS) is reminded, and is arranged in pairs or groups below for warning system 1000
The structure configuration and action principle that the advanced drive assistance function of vehicle 2000 is reminded are illustrated.As shown in Figure 1, Figure 2 with
And shown in Fig. 8, warning system 1000 includes an approaching alarm module 1 and display module 2, and approaching alarm module 1 includes at least
One sensing unit 6000 and an electronic control unit for vehicles 13, electronic control unit for vehicles 13 are coupled to an at least sensing unit
6000 and display module 2.
As shown in figs. 11 and 12, sensing unit 6000 is selectively disposed in the surrounding of vehicle 2000 and may include one
First camera 67, a second camera 68, the 5th camera 71,1 of the 4th camera 70,1 of a third camera 69,1
Six cameras 72, one first noncontacting proximity sensor 73, one second noncontacting proximity sensor 74 and the contactless biography of a third
The front side S1 of car body 2B is arranged in sensor 75, the first camera 67 and the first noncontacting proximity sensor 73, and second camera 68 is set
The rear side S2 in car body 2B is set, third camera 69 is arranged on left-hand mirror 24, and the 4th camera 70 is arranged in right rear view mirror
On 25, the left rear side S5 of car body 2B is arranged in the second noncontacting proximity sensor 74, and third noncontacting proximity sensor 75 is arranged in vehicle
The right lateral side S6 of body 2B, the 5th camera 71 and the 6th camera 72 are arranged in cockpit 21.
First camera 67, second camera 68, third camera 69, the 4th camera 70, the 5th camera the 71, the 6th
Camera 72, the first noncontacting proximity sensor 73, the second noncontacting proximity sensor 74 and third noncontacting proximity sensor 75 are equal
It is coupled to electronic control unit for vehicles 13.In this embodiment, the first noncontacting proximity sensor 73, the second noncontacting proximity sensor
74 and third noncontacting proximity sensor 75 can be a radar module, a light up to module, a millimeter wave radar module etc..Except this it
Outside, approaching alarm module 1 can execute advanced drive assistance function (the Advanced Driver using sensing unit 6000
Assistance System, ADAS), further to assist driver in an advanced driving auxiliary situation, remind driver.
In this embodiment, which may include a front impact situation (Forward Collision
Warning System, FCWS), a deviation situation (Line Departure Warning System, LDWS), a vehicle
Road converts situation (Lane Change Decision Aid System, LCDAS), a blind spot situation (Blind-spot
Detection System, BSDS), a wisdom seek boat situation (Adaptive Cruise Control, ACC) or a line human feelings
Border (Pedestrian Collision Warning System, PCWS) etc., i.e., sensing unit 6000 may include a front impact
Sensor unit 60, a deviation sensor unit 61, a lane changing sensor unit 62, a blind spot detection sensor are total
Boat sensor unit 64, a group traveling together's sensor unit 65 and a driver status sensor unit 66 are sought at 63, one wisdom, and
Front impact sensor unit 60, deviation sensor unit 61, lane changing sensor unit 62, blind spot detection sensor
Assembly 63, wisdom seek boat sensor unit 64, pedestrian sensor's assembly 65 and driver status sensor unit 66 can be by the
One camera 67, second camera 68, third camera 69, the 4th camera 70, the 5th camera 71, the 6th camera 72,
First noncontacting proximity sensor 73, the second noncontacting proximity sensor 74 and third noncontacting proximity sensor 75 it is at least one of
It is a to be formed, and the front impact feelings of the advanced drive assistance function can be performed in the sensing unit 6000 of approaching alarm module 1
Border, the deviation situation, the lane changing situation, the blind spot situation, the wisdom seek boat situation and pedestrian's situation at least
One of them.
As shown in Fig. 2 to Fig. 7 and Fig. 8, display module 2 includes display panel 20, and display module 2 can be applied to an instrument
Plate module 10, but the invention shows the applications of module 2 to be not limited.For example, display module 2 can also be applied in one
Centre display screen 22 (as shown in FIG. 2 and 3), applied to a main rearview mirror 23 a main backsight display equipment 14 (such as Fig. 2 with
And shown in Fig. 4), applied to a left back view of a left-hand mirror 24 show equipment 15 (as shown in Fig. 2 and Fig. 5), be applied to one
The right backsight of the one of right rear view mirror 25 shows equipment 16 (as shown in Figure 2 and 6) or a head up display 26 (such as Fig. 2 and Fig. 7
It is shown), it holds depending on actual demand.
As shown in figure 13, by taking display module 2 is applied to dashboard module 10 as an example, display panel 20 has an effectively display
Region 201, wherein effective display area domain 201 includes a central display area 202 and a surrounding display area 203, wherein showing
Show that the peripheral portion of panel 20 defines surrounding display area 203, and surrounding display area 203 include a upside display area 2030,
One downside display area 2031, a left hand display area 2032 and a right hand display area 2033.The effective of display panel 20 shows
Show that region 201 can be used for showing a digital road picture 103, wherein digital road picture 103 may include a speedometer, an oil
Table, a revolution counter etc..
Referring to Fig. 9, Fig. 9 is advanced driving auxiliary of the warning system of the embodiment of the present invention 1000 for vehicle 2000 of arranging in pairs or groups
The flow chart for the method that function is reminded.As shown in figure 9, method includes the following steps:
Step S300: the approaching detecting of alarm module 1 is located at at least object around vehicle 2000 and generates an approaching police
Show signal.
Step S302: electronic control unit for vehicles 13 judges whether the approaching alarm signal meets an approaching warning criterion,
If so, executing step S304；If it is not, returning to step S300.
Step S304: electronic control unit for vehicles 13 generates an approaching alarm signal.
Step S306: electronic control unit for vehicles 13 according to the relative bearing of an at least object relative vehicle 2000,
The control display area 203 around of display module 2 shows pattern.
The method reminded below for warning system 1000 for the advanced drive assistance function of vehicle 2000 of arranging in pairs or groups
It is described.Also referring to Fig. 1, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12 and Figure 13, when vehicle 2000 is sailed in a path uplink
When, approaching alarm module 1 can be used for detecting at least object for being located at the vehicle periphery, which can be the vehicle in another traveling
, a group traveling together, an animal etc. (step S300).When the object enters in the sensing range of sensing unit 6000, sensing unit
6000 can produce an original sensing data and by the original sensing data transmission to electronic control unit for vehicles 13.For example,
It is corresponding when in the object sensing range close close by remote and into sensing unit 6000 from the wherein side of vehicle 2000
The sensing unit 6000 of the side of vehicle 2000 can sense the object and generate the original sensing data, the original sensing number
According to the information of the relative bearing of the opposite vehicle of an at least object that may include the vehicle periphery and the letter of a relative distance
Breath.
In conclusion the original sensing data may include at least object relative vehicle around vehicle 2000
The information of 2000 relative distance.Then, electronic control unit for vehicles 13 further judges whether the original sensing data accord with
Unify approaching warning criterion (step S302), wherein the approaching warning criterion may include having a police of the object relative vehicle 2000
Show door distance R (as shown in Figure 10), wherein the relative distance and the relationship of warning door distance R can be single for auto electronic control
Member 13 judges whether current context meets the approaching warning criterion.For example, when electronic control unit for vehicles 13 is according to being located at
The sensing unit of the front side S1 of vehicle 2000 judges that the relative distance of the object relative vehicle 2000 is greater than warning door distance R
When, the original sensing data do not meet the approaching warning criterion at this time, and when the original sensing data do not meet the approaching warning
When criterion, electronic control unit for vehicles 13, which controls approaching alarm module 1, to be continued at least object being located at around vehicle 2000
It is detected.When electronic control unit for vehicles 13 judges that the object is opposite according to the sensing unit for the front side S1 for being located at vehicle 2000
When the relative distance of vehicle 2000 is less than warning door distance R, the original sensing data fit approaching warning criterion at this time,
And when the original sensing data fit approaching warning criterion, electronic control unit for vehicles 13 generates an approaching alarm signal
(step S304).Then, the relative bearing of electronic control unit for vehicles 13 according to an at least object relative vehicle 2000, control
Display module 2 processed display area 203 around shows pattern (step S306).
For example, close single into sensing close to vehicle 2000 by remote from front side S1 as shown in Figure 1 when the object
When in the sensing range of member 6000, one of them of sensing unit 6000 is located at the sensing unit of the front side S1 of vehicle 2000
The original sensing data are generated, by taking Figure 11 and Figure 12 as an example, sensing unit 6000 is located at the sensing of the front side S1 of vehicle 2000
Unit be the first camera 67 and the first noncontacting proximity sensor 73 (the first noncontacting proximity sensor 73 may be, for example, a radar or
One light up to etc.).Therefore, the original sensing data can the photo according to acquired in the first camera 67 and may include an image, into
And image procossing is carried out to the image, to obtain the relative distance of the object relative vehicle 2000, either, the original sensing
Data can be according to the first noncontacting proximity sensor 73 to the direct ranging of the object, but the present invention obtains the object relative vehicle 2000
The mode of the relative distance be not limited, and the type of type end view sensing unit 6000 of the original sensing data and
It is fixed.
Then, when in object warning door distance R, electronic control unit for vehicles 13 is in addition to can be according to the original sensing
Data calculate outside the relative distance of the object relative vehicle 2000, and electronic control unit for vehicles 13 can also be according to sensing unit
6000 position judges that the object is by that direction close to (the i.e. opposite side of the object relative vehicle 2000 of vehicle 2000
Position).Such as when the object is from the front side S1 as shown in Figure 1 nearly sense for entering sensing unit 6000 close to vehicle 2000 by remote
Survey range in when, electronic control unit for vehicles 13 can the relative bearing according to included by the original sensing data and this with respect to away from
From the upside display area 2030 of the surrounding display area 203 of display module 2 shown in control figure 13 shows the display pattern.
That is, the position of display pattern display area 203 around the display module 2 of approaching alarm module 1 of the invention
It is substantially to correspond to the relative bearing.
Similarly it is found that the downside of the surrounding display area 203 of the display module 2 of approaching alarm module 1 of the invention is shown
Region 2031 is the situation that the corresponding object enters the warning door distance in the rear side S2 of vehicle 2000, the week of display module 2
The left hand display area 2032 for enclosing display area 203 be the corresponding object the left side S3 of vehicle 2000 enter the warning door away from
From situation, the right hand display area 2033 of the surrounding display area 203 of display module 2 is the corresponding object in vehicle 2000
Right side S4 enters the situation of the warning door distance, and principle is all identical, and for the sake of clarity, details are not described herein.
In this way, the present invention in addition to can have around vehicle 2000 object close to when effectively remind driver other than, may be used also
One of display of the relative bearing of the corresponding object in display area 203 and vehicle 2000 should around display module 2
Show pattern, with intuitively remind the driver object currently with the relative bearing relationship of vehicle 2000.In the present embodiment, should
Display pattern is made of at least one of which of color, brightness, graphic style and flicker pattern.In the present embodiment, in
The ratio of the area of the area relative efficiency display area 201 of display area 202 is entreated to be greater than a quarter, thus ratio, this hair
When the bright display area 203 around display panel 20 shows the flicker pattern pattern, in the display panel 20 of display module 2
Centre display area 202 can still possess enough areas to show running information, and driver is enable to see current driving conditions clearly.
It is noted that the approaching warning criterion of the invention may also comprise this in addition to including the warning door distance
The arrival time (time-of-arrival) that an at least object and vehicle 2000 collide, and the arrival time be can be by
One relative velocity of the relative distance and the object relative vehicle 2000 determines, such as when this of the object and vehicle 2000 are opposite
Distance for 20 meters and the relative velocity of the object relative vehicle 2000 be 10 meters/it is per second, then the arrival time can be by upper
The relationship of stating is calculated as 2 seconds.Electronic control unit for vehicles 13 can determine an approaching degree according to the arrival time as a result,
(proximity level), such as less than 3 seconds arrival time person, it is determined as approaching degree 3 (proximity level-3), it should
Arrival time is more than or equal to 3 seconds to less than 5 seconds persons, it is determined as approaching degree 2 (proximity level-2), the arrival time is big
In equal to 5 seconds to less than 7 seconds persons, it is determined as the numerical value setting of approaching degree 1 (proximity level-1), the arrival time can
To be changed according to factors such as road planning, road conditions, weather and seasons.In this way, which electronic control unit for vehicles 13 can be according to upper
Approaching extent control display module 2 is stated to show different colors (such as approaching degree 3 is corresponding red, the approaching corresponding yellow of degree 2
And the corresponding green of approaching degree 1), using the difference of color shown by display module 2, reaches and driver's difference is reminded to compel short range
The purpose of degree.
In addition to this, above-mentioned approaching degree can also be arranged in pairs or groups the warning door distance as approaching warning standard by the present invention
Then.Referring to Fig. 10, it includes approaching degree 3, approaching degree 2, approaching degree 1 and the warning door that Figure 10, which is the approaching warning criterion,
The schematic diagram of the truth table of bank distance.Figure 10 schematically draws the relative distance of arrival time (t), the object and vehicle 2000
(d) (approaching degree 3 is level-3 to the approaching degree and between warning door distance (R), approaching degree 2 is level-2, compels
Relationship of the short range degree 1 between level-1) and display color, wherein the numerical value 1 in truth table, represents and occurs, in truth table
Numerical value 0, representative do not occur.
The approaching warning criterion as shown in Figure 10, approaching degree can also be examined further in addition to considering an arrival time t
Consider warning door distance R.For example, less than the 3 seconds arrival time (t) person, since the object arrives at the time of vehicle 2000
It is short, thus no matter the relative distance (d) of the object and vehicle 2000 be greater than warning door distance R or be less than warning door away from
From R, which is likely to collide in 3 seconds with vehicle 2000, therefore in the arrival time (t) less than under 3 seconds situations,
Approaching degree can be set as to 3 (i.e. proximity level-3), and electronic control unit for vehicles 13 can control display module 2 aobvious
The color of the display pattern shown is red, represents approaching degree with the warning coloration that red represents emergency.
Again for example, the arrival time (t) be more than or equal to 7 seconds persons, although the object arrive at vehicle 2000 time compared with
It is long, if but when the relative distance (d) of the object and vehicle 2000 is less than warning door distance R, due to the object and vehicle
2000 relative distance (d) is relatively close, it is also possible to have the danger to collide.Therefore, it is more than or equal to 7 seconds in the arrival time (t)
And the relative distance (d) of the object and vehicle 2000 is less than under the situation of warning door distance R, approaching degree can be set as 1
(i.e. proximity level-1), and electronic control unit for vehicles 13 can control display module 2 to show green, be represented with green
The warning coloration of less emergency represents approaching degree.Other situations shown in Figure 10 truth table, be can and so on, it is no longer superfluous herein
It states.It should be noted that the approaching warning criterion shown in Figure 10 truth table is warning door distance that the arrival time (t) arranges in pairs or groups
An exemplary embodiment of the R as the judgment basis of the grade of approaching degree, and the content of truth table can be according to actual state tune
It is whole, it is not limited with the numerical value that Figure 10 is schematically drawn.
Compared to background technique, when an alarm signal (such as approaching alarm signal or hypervelocity alarm signal) generates, the present invention
Warning system can control display module display display pattern (such as around display module display area generate display pattern
Or display module shows flicker pattern pattern).Display area generates display pattern or flicker pattern figure around display module
Sample can so allow driver just can discover these mentioning with respect to context situations and speed situation using the remaining light of eyes
It wakes up, and enables the relative positional relationship between the car of the intuitive reaction context situation of driver, without driver one
The straight display information for paying attention to display equipment.The foregoing is merely presently preferred embodiments of the present invention, all according to the present patent application patent model
Done equivalent changes and modifications are enclosed, should all be belonged to the scope of the present invention.
Claims (14)
1. a kind of warning system suitable for a vehicle, comprising:
One approaching alarm module, for detecting at least object and one approaching alarm signal of generation that are located at the vehicle periphery,
In the approaching alarm signal be include information of at least object with respect to a relative bearing of the vehicle；And
One display module, when generating for the approaching alarm signal, it is aobvious to generate one for display area around the one of the display module
Diagram sample, and display pattern position of display area around this of the display module corresponds approximately to this at least an object is opposite
In the relative bearing of the vehicle.
2. warning system according to claim 1, wherein the approaching alarm module includes:
An at least sensing unit, for generating an original sensing data, which includes being located at the vehicle periphery
An at least object is with respect to the information of the relative bearing of the vehicle and the information of a relative distance；And
One electronic control unit for vehicles, for receiving the original sensing data and generating the approaching police according to the original sensing data
Show signal.
3. warning system according to claim 1, wherein the approaching alarm signal is separately by including this, at least an object is opposite
Produced by the approaching degree of the one of the vehicle, the approaching degree be by an at least object with respect to the vehicle a relative distance and/
Or the arrival time that an at least object collides with the vehicle is determined.
4. warning system according to claim 1, wherein should caused by display area around this of the display module
Display pattern is made of at least one of which of color, brightness, graphic style and flicker pattern.
5. warning system according to claim 1, wherein the display module has an effective display area domain, effective display
Region includes a central display area and display area around this, and the area of the central display area is with respect to the effective display area domain
Area ratio be greater than a quarter, the central display area and around this display area be located at same display panel on.
6. warning system according to claim 1, wherein the display module includes a display panel, the week of the display panel
Edge defines display area around this, the approaching alarm module further include:
The position of the peripheral portion of the corresponding display panel is arranged in multiple luminescence units, and multiple luminescence unit is for illuminating this
Surrounding display area.
7. warning system according to claim 6, wherein multiple luminescence unit is arranged or is set in an annular array
Reflect at the relative bearing of the approaching vehicle of the object.
8. warning system according to claim 1, wherein the display module is a dashboard module, a center display screen
Curtain, a main backsight show equipment or a head up display.
9. warning system according to claim 1, wherein the approaching alarm module is an advanced driving assistance system module.
10. a kind of warning system suitable for a vehicle, comprising:
One hypervelocity alarm module, the speed for the vehicle generate a hypervelocity alarm signal when being more than a speed limit；And
One display module shows pattern when generating for the hypervelocity alarm signal, and wherein the display pattern is a flashing
Pattern pattern.
11. warning system according to claim 10, wherein the hypervelocity alarm module includes:
One speed detecting module, for obtaining the speed of the vehicle；
One road information obtains module, and for obtaining the speed limit, which is corresponding a road section；And
One electronic control unit for vehicles, is coupled to the speed detecting module and the road information obtains module, the auto electronic control
Unit processed generates the hypervelocity alarm signal when the speed is more than the speed limit.
12. warning system according to claim 10, wherein an effective display area domain of the display module includes a center
Display area and a surrounding display area, flicker pattern pattern display area around this show, the central display area
Area is greater than a quarter, the central display area and display area around this with respect to the ratio of the area of the effective display area domain
It is to be located on same display panel.
13. warning system according to claim 10, wherein the display module includes a display panel, which warns mould
Block further includes multiple luminescence units, and the periphery of the display panel is arranged in multiple luminescence unit, and multiple luminescence unit is in one
Annular array is arranged or is set at the relative bearing of the reflection approaching vehicle of the object.
14. warning system according to claim 10, wherein the display module is a dashboard module, a center display screen
Curtain, a main backsight show equipment or a head up display.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027834.XA CN110027471A (en) | 2018-01-11 | 2018-01-11 | Warning system suitable for a vehicle |
| TW107203504U TWM569292U (en) | 2018-01-11 | 2018-03-19 | Warning system adapted to a vehicle |
| TW107208855U TWM572325U (en) | 2018-01-11 | 2018-03-19 | Warning system for one vehicle |
| TW107109237A TW201930116A (en) | 2018-01-11 | 2018-03-19 | Warning system adapted to a vehicle |
| US16/244,103 US10981503B2 (en) | 2018-01-11 | 2019-01-10 | Warning system implemented in a vehicle and method thereof |
| US17/199,379 US20210197721A1 (en) | 2018-01-11 | 2021-03-11 | Warning system implemented in a vehicle and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027834.XA CN110027471A (en) | 2018-01-11 | 2018-01-11 | Warning system suitable for a vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110027471A true CN110027471A (en) | 2019-07-19 |
Family
ID=67234339
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810027834.XA Pending CN110027471A (en) | 2018-01-11 | 2018-01-11 | Warning system suitable for a vehicle |
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| Country | Link |
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| CN (1) | CN110027471A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004202419A1 (en) * | 2003-06-03 | 2004-12-23 | Gregory Adamopoulos | Road Vehicle Monitoring Apparatus |
| TWM449736U (en) * | 2012-11-02 | 2013-04-01 | Chih-Che Lin | Alarm system of vehicle |
| KR20130117430A (en) * | 2012-04-17 | 2013-10-28 | 에스엘 주식회사 | A blind spot information providing apparatus and information providing method |
| KR101555790B1 (en) * | 2014-09-12 | 2015-09-24 | 두산중공업 주식회사 | Speeding warning device for car |
| JP2017174358A (en) * | 2016-03-25 | 2017-09-28 | 日産自動車株式会社 | Vehicular display method and vehicular display device |
| CN207842795U (en) * | 2018-01-11 | 2018-09-11 | 英属开曼群岛商麦迪创科技股份有限公司 | Caution system suitable for a vehicle |
-
2018
- 2018-01-11 CN CN201810027834.XA patent/CN110027471A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2004202419A1 (en) * | 2003-06-03 | 2004-12-23 | Gregory Adamopoulos | Road Vehicle Monitoring Apparatus |
| KR20130117430A (en) * | 2012-04-17 | 2013-10-28 | 에스엘 주식회사 | A blind spot information providing apparatus and information providing method |
| TWM449736U (en) * | 2012-11-02 | 2013-04-01 | Chih-Che Lin | Alarm system of vehicle |
| KR101555790B1 (en) * | 2014-09-12 | 2015-09-24 | 두산중공업 주식회사 | Speeding warning device for car |
| JP2017174358A (en) * | 2016-03-25 | 2017-09-28 | 日産自動車株式会社 | Vehicular display method and vehicular display device |
| CN207842795U (en) * | 2018-01-11 | 2018-09-11 | 英属开曼群岛商麦迪创科技股份有限公司 | Caution system suitable for a vehicle |
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