CN1743204A - Automobile steering indicator - Google Patents

Abstract

The auto turning indicator capable of displaying auto turning angle comprises an angle sensor, a control device which can create control signals according to turning direction, angle and speed, and several luminous elements joining to the control device, which can light to respond control signal and create changeable mode. The turning indicator can use the present auto light to carry out, for example, indicating light, braking light, head rising displayer. The turning indicator can be integrated on the attachment of exiting auto.

Description

Vehicle steering indicator

[technical field]

The present invention relates to a kind of turnicator, refer to the vehicle steering indicator of the dynamic display automobile rotary state of a kind of energy especially.

[background technology]

When steerman was driven, other steerman that is positioned at behind the car need be known its trend of driving.For example, if the place ahead steerman is wanted to turn to left-hand lane from right-hand lane, he makes vehicle proximity in left-hand lane at the bearing circle that must turn left, simultaneously, originally other steerman that travels on left-hand lane and be arranged in this automobile rear just must be kept a close eye on this automobile that is turning to of the place ahead, to avoid collision.Usually, at this moment, the place ahead steerman can be opened the left side turning indicator and make its flashed orange light to remind the rear steerman.Yet sometimes, the place ahead steerman may be forgotten the unlatching indicator lamp, thereby makes and to turn to and not obvious or say and do not remind the rear motorist, in this case, is easy to get into an accident.Therefore, preferably when motor turning, can remind other steerman automatically, take place to avoid accident.

Therefore wishing to provide a kind of turnicator of display automobile rotary state automatically, it can open the indicator lamp of varying number according to different rotational angles, and other motorist around making or even the steerman of this rotation automobile can know clearly the moving state of this automobile.In view of the above, other steerman can be made good reaction to this automobile position, thereby guarantees driving safety.

US Patent the 5th, 673 has disclosed a kind of automatic steering signal and safety device for No. 019 to address the above problem.As shown in Figure 1, be placed with six indicator lamp L1～L6, also be placed with six indicator lamp R1～R6 on its right side in the automobile left side.This existing apparatus comprises that one is placed on the disk 10 on the jociey stick 20, three 11,12 and 13, three left circles disc electrodes 14,15 and 16 of sliding electrode, and three right circles disc electrodes 17,18 and 19.As shown in Figure 1, at initial condition, when bearing circle during without any rotating operation, sliding electrode 11,12 and 13 is the neutral gear places that are positioned at disk; Three left circles disc electrodes 14,15 and 16 are electrically connected on three groups of indicator lamps (L1, L2), (L3, the L4) and (L5, L6) by circuit W1, W2 and W3 respectively; Three right circles disc electrodes 17,18 and 19 are electrically connected on three groups of indicator lamps (R1, R2), (R3, the R4) and (R5, R6) by circuit W4, W5 and W6 respectively.When automobile to the right during minor rotation, have only sliding electrode 11 electrically to contact with right circles disc electrode 17.Simultaneously, electric current flows to circuit W4 and opens indicator lamp R5 and R6 from electrode 17.If bearing circle is further when level attitude rotates, two sliding electrodes 11 and 12 will contact with right circles disc electrode 17 and 18 respectively, and therefore two groups of indicator lamps (R5, R6) and (R3, R4) will all be unlocked.In like manner, when rotational angle is big again, six indicator lamp R1～R6 will all be opened.

Similar operation is applied to the left side turn sign.When automobile to the left during minor rotation, have only sliding electrode 11 electrically to contact with left circles disc electrode 14.Simultaneously, electric current flows to circuit W1 and opens indicator lamp L1 and L2 from electrode 14.If bearing circle is further when level attitude rotates, two sliding electrodes 11 and 12 will contact with left circles disc electrode 14 and 15 respectively, and therefore two groups of indicator lamps (L1, L2) and (L3, L4) will all be unlocked.In like manner, when rotational angle is big again, six indicator lamp L1～L6 will all be opened.Therefore, by the indicator lamp of flicker varying number, the rear steerman can be known the situation of movement of this front automobile.But because these indicator lamps are the place ahead or the rears that are arranged in automobile, steerman is the changing condition that can't see car light.

Though can remind other steerman by existing apparatus shown in Figure 1 when the steering operation, its complex circuit and effect are limited.For example, three groups of indicator lamps that are positioned at each side all are difficult to cause the attention of other steerman, unless these indicator lamps are all enough big.Yet, the indicator lamp of large-size can take car body than large space, and influence car conour.In addition, rotational angle only utilizes three groups of indicator lamps of every side to come by rough expression, if but use more indicator lamp, foregoing problems is just more serious, and needs to increase more sliding electrode, disk electrode and connection lead etc.

On the other hand, when the speed of a motor vehicle is very fast, need outstanding more turn sign and remind the steerman of back, yet aforesaid prior art is not but considered these factors.

[summary of the invention]

First purpose of the present invention is to provide a kind of vehicle steering indicator of display automobile rotational angle automatically, and this indicating device is to carry out by present existing car light.

Second purpose of the present invention is to provide a kind of vehicle steering indicator of display automobile rotational angle automatically, and this indicating device is to be integrated on the present existing car accessories.

The 3rd purpose of the present invention is to provide a kind of vehicle steering indicator of display automobile rotational angle automatically, and this indicating device is to utilize multiple flash effect to give prominence to turn to indication, causes the attention of other steerman whereby.

The 4th purpose of the present invention is to provide a kind of vehicle steering indicator of display automobile rotational angle automatically, and this indicating device can allow steerman to see and turn to indication, understands the rotary state of this automobile whereby.

The 5th purpose of the present invention is to provide a kind of vehicle steering indicator of display automobile rotational angle automatically, and this indicating device is to make according to the speed of a motor vehicle turning to indication accordingly.

For achieving the above object, first technical scheme of the present invention provides a kind of turnicator, this turnicator is the steering angle of display automobile automatically, but its include the sensing automotive steering angle sensor, can produce first control signal with the opening of response indicator light switch and produce the control setup of second control signal according to rotational angle, and the some luminous elements that are connected with this control setup, wherein be response first control signal, these luminous elements are optionally to brighten and to set up fixed mode; And be response second control signal, these luminous elements are can optionally brighten and set up changeable mode.

For achieving the above object, second technical scheme of the present invention provides a kind of turnicator, this turnicator is the steering angle of display automobile automatically, but its include the sensing automotive steering angle sensor, can produce first control signal with the response brake operation and produce the control setup of second control signal according to rotational angle, and the some luminous elements that are connected with this control setup, wherein be response first control signal, these luminous elements can optionally brighten and set up fixed mode; And be response second control signal, these luminous elements can optionally brighten and set up changeable mode.

For achieving the above object, the 3rd technical scheme of the present invention provides a kind of turnicator, this turnicator is the steering angle of display automobile automatically, but its include the sensing automotive steering angle sensor, can produce the control setup of control signal according to rotational angle, and be connected with this control setup and be integrated in some luminous elements on the back mirror module, wherein for responsive control signal, these luminous elements can optionally brighten and set up changeable mode.

For achieving the above object, the 4th technical scheme of the present invention provides a kind of turnicator, this turnicator is the steering angle of display automobile automatically, but it includes the sensor of sensing automotive steering angle, can produce the control setup of control signal according to rotational angle, and be connected with this control setup and be integrated in first group of luminous element on the assist brake lamp module, wherein first group of luminous element is can optionally brighten with responsive control signal and set up changeable mode, and also comprises promising response brake operation and second group of luminous element that can brighten on assist brake lamp module.

For achieving the above object, the 5th technical scheme of the present invention provides a kind of turnicator, this turnicator is the steering angle of display automobile automatically, but its include the sensing automotive steering angle sensor, can produce the control setup of control signal according to rotational angle, and be connected with this control setup and be integrated in some luminous elements on the HUD module, wherein these luminous elements are can launch light with responsive control signal and set up changeable mode.

For achieving the above object, the 6th technical scheme of the present invention provides a kind of turnicator, this turnicator is the steering angle of display automobile automatically, but it includes the sensor of sensing automotive steering angle, can be according to the independent some luminous elements that also optionally brighten of the rotational angle of automobile, and the control setup that is connected with this sensor and some luminous elements, wherein this control setup can be specified the greatest measure of the luminous element that will brighten according to rotational angle, and controls these appointed luminous elements it is glimmered continuously according to preassigned pattern.

Above-mentioned sensor preferably is assembled on the automobile steering wheel detecting the anglec of rotation of this bearing circle, and according to the anglec of rotation output digital signal of the bearing circle rotational angle with the expression automobile.

Above-mentioned control setup preferably will include microprocessor that is connected with this sensor and the controller that is connected with this microprocessor and some luminous elements, and wherein microprocessor can decide the greatest measure and the preassigned pattern of the luminous element that should brighten according to rotational angle; Controller then can be so that the luminous element of the greatest measure that will brighten all glimmers continuously according to preassigned pattern.

The greatest measure of the above-mentioned luminous element that will brighten preferably is determined according to question blank.

The greatest measure that above-mentioned control setup preferably decides the luminous element that will brighten according to the rotational angle and the speed of a motor vehicle of automobile.

In embodiment, first pattern is that first greatest measure of the appointed luminous element when being open at specific rotation direction, particular rotation angle and first speed of a motor vehicle forms, second pattern is that second greatest measure of the appointed luminous element when being open at specific rotation direction, particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, first greatest measure of described luminous element will be different from second greatest measure of luminous element.

In embodiment, when specific rotation direction, particular rotation angle and first speed of a motor vehicle, show first pattern, and when specific rotation direction, particular rotation angle and second speed of a motor vehicle, show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, last luminous element that brightens more approaches rotation direction compared to last luminous element that brightens in second pattern in first pattern.

The brightness of above-mentioned luminous element preferably changes along with the speed of a motor vehicle, for example: can increase brightness along with the raising of the speed of a motor vehicle.

The color of above-mentioned luminous element preferably changes along with the speed of a motor vehicle.

The color of above-mentioned luminous element preferably changes along with the rotational angle of automobile.

The brightness of above-mentioned luminous element preferably changes along with the rotational angle of automobile.

For example, some luminous elements are mounted between the back chamber door and safety lever of auto body.

For example, some luminous elements are mounted between the engine chamber and safety lever of auto body.

For example, some luminous elements are mounted in the below of the vehicle lamp assembly of auto body.

For example, vehicle lamp assembly includes indicator lamp, backing-up lamp, stoplight stop lamp, assist brake lamp and search lamp.

For example, some luminous elements are to arrange in the mode of straight line, concentric circles or helix line.

For example, some luminous elements are to be installed on the back mirror module of automotive interior.

For example, some luminous elements are to be installed on the back mirror module of automobile external.

For example, some luminous elements include the two groups of luminous elements that can launch the light of different colours.

For achieving the above object, the 7th technical scheme of the present invention provides a kind of turnicator, this turnicator is the steering angle of display automobile automatically, but but it includes second sensor of the first sensor vehicle speed sensing of sensing automobile rotational angle, the control setup that can produce control signal according to the rotational angle and the speed of a motor vehicle of this automobile, and the some luminous elements that are connected with this control setup, these luminous elements are can optionally brighten with responsive control signal and set up changeable mode.

Compared to prior art, vehicle steering indicator of the present invention is by turning to sensor, control setup and luminous element to link together, thereby realize the purpose of display automobile rotary state automatically, wherein the luminous element of vehicle steering indicator of the present invention is to carry out or be integrated on the car accessories by present existing car light, therefore can not have influence on the monnolithic case of automobile, and steerman also can be recognized the indication situation of indicating device; In addition, vehicle steering indicator of the present invention is to send control signal then by the signal that control setup receives turn sign, brake signal or the relevant speed of a motor vehicle, and the light-emitting mode of control luminous element, improve the indication accuracy of indicating device whereby and can significantly remind other steerman.Hence one can see that, and the present invention has overcome that the indicating effect of prior art is not obvious, rotational angle is represented rough and ignored a series of defectives such as the speed of a motor vehicle, thereby reaches the purpose of guaranteeing that automotive safety turns to.

[description of drawings]

Fig. 1 is the principle of work scheme drawing of existing vehicle steering indicator.

Fig. 2 is the structure diagram of the vehicle steering indicator that disclosed by the first embodiment of the present invention.

To be casehistory be arranged in scheme drawing on the vehicle body by vehicle steering indicator shown in Figure 2 to Fig. 3 A.

Fig. 3 B and Fig. 3 C two kinds of fixed mode scheme drawings that to be casehistory occurred when starting by indicator light switch shown in Figure 2.

Fig. 4 A and Fig. 4 B are casehistorys when by two kinds of changeable modes that occurred when turning to sensor to detect the motor turning operation shown in Figure 2, and have shown the car light change procedure in two kinds of changeable modes.

To be casehistory turn to the externally situation of arranging on the back mirror module of sensor by shown in Figure 2 to Fig. 5 A, and shown the car light change procedure when automobile turns left different angles in the drawings.

Fig. 5 B is a casehistory by the arrange situation of sensor on the body of automobile external back mirror module that turn to shown in Figure 2, and has shown three kinds of states that car light changes when automobile turns left among the figure.

Fig. 5 C to Fig. 5 D is a casehistory by the arrange situation of sensor on the body of automobile external back mirror module that turn to shown in Figure 2.

To be casehistory be installed in scheme drawing on the automotive interior back mirror module by the sensor that turns to shown in Figure 2 to Fig. 5 E.

Fig. 6 is the structure diagram of the vehicle steering indicator that discloses according to the second embodiment of the present invention.

Fig. 7 A is the scheme drawing that casehistory is combined by vehicle steering indicator shown in Figure 6 and assist brake lamp, and all car lights that show among the figure all send ruddiness, carry out brake operation to be illustrated in.

Fig. 7 B is the scheme drawing that casehistory is combined by vehicle steering indicator shown in Figure 6 and assist brake lamp, and all car lights that show among the figure are all not luminous, has stopped brake operation with expression.

Fig. 7 C is the scheme drawing that casehistory is combined by vehicle steering indicator shown in Figure 6 and assist brake lamp, and a part of car light that shows among the figure is sending orange light, with the rotational angle of expression automobile.

Fig. 7 D is another scheme drawing that casehistory is combined by vehicle steering indicator shown in Figure 6 and assist brake lamp, and has shown the car light change procedure when the automobile turning clockwise among the figure.

Fig. 7 E is the another scheme drawing that casehistory is combined by vehicle steering indicator shown in Figure 6 and assist brake lamp.

Fig. 8 is that casehistory is by the vehicle steering indicator shown in Figure 6 situation of arranging on assist brake lamp module.

Fig. 9 is the structure diagram of the vehicle steering indicator that discloses according to the third embodiment of the present invention.

Figure 10 is the scheme drawing that casehistory is integrated on the HUD and can be seen on Windshield by vehicle steering indicator shown in Figure 9.

Figure 11 is the structure diagram of the vehicle steering indicator that discloses according to the fourth embodiment of the present invention.

Figure 12 A is that casehistory is used for the question blank on the vehicle steering indicator shown in Figure 11.

Figure 12 B is by vehicle steering indicator shown in Figure 11 exemplary applications according to the question blank shown in Figure 12 A.

Figure 13 is the structure diagram of the vehicle steering indicator that discloses according to the fifth embodiment of the present invention.

Figure 14 A is casehistory is arranged in the vehicle lamp assembly below of auto body by a vehicle steering indicator shown in Figure 13 scheme drawing.

Figure 14 B is that casehistory is arranged in the back chamber door of auto body and the scheme drawing between the rear bumper arm by vehicle steering indicator shown in Figure 13, and has shown the car light change procedure when the automobile turning clockwise among the figure.

Figure 14 C to Figure 14 E is that casehistory is arranged in the engine chamber of auto body and the scheme drawing between the front bumper by vehicle steering indicator shown in Figure 13, and shown among the figure when automobile at brake and the car light variation pattern during turning clockwise.

Figure 15 A to Figure 15 D is the various car light patterns of casehistory by vehicle steering indicator shown in Figure 13.

Figure 16 is the another kind of car light pattern of casehistory by vehicle steering indicator shown in Figure 13.

[specific embodiment]

Vehicle steering indicator of the present invention is the rotation direction and the rotational angle of display automobile automatically, and it can implement or be integrated into one by existing car light, and existing car light has: indicator lamp, stoplight stop lamp or HUD.

Please refer to shown in Figure 2ly, it has disclosed the structure diagram of the vehicle steering indicator of first embodiment of the invention.In this embodiment, vehicle steering indicator is to implement by indicator lamp, that is to say, vehicle steering indicator has double action, and first kind of effect is to serve as turning indicator, and second kind of effect is to serve as the dynamic steering indicator lamp.When vehicle steering indicator during as turning indicator, in case indicator light switch is in opening, vehicle steering indicator just can be about to turn to the fixed mode display automobile; When vehicle steering indicator during as the dynamic steering indicator lamp, vehicle steering indicator is to come display automobile turning to and rotational angle with changeable mode.

Include by vehicle steering indicator shown in Figure 2 and to turn to sensor 21, microprocessor 22, controller 23, and a series of that be interconnected and can be together as the luminous element of car light 24, and its middle controller 23 also is connected with indicator light switch 25.It should be noted that, the connection lead along these equipment shown in the figure does not represent that these equipment must couple together by lead or cable, and alternatively be, also can connect between these equipment by an automobile number bus, for example: (the Controller Area Network of controller local area network, CAN) or In-vehicle networking (Vehicle Area Network, VAN) bus.Turning to sensor 21 is the anglecs of rotation that are installed on the vehicle steering and are used for detecting bearing circle, exports rotation direction and the rotational angle of digital signal with the expression automobile according to the anglec of rotation of detected bearing circle then.The sensor that is used for finishing above-mentioned purpose all can buied on the market, and for example: 9850 second generations series sensor (9850 Gen II Series sensor) or the registered trade mark (RTM) of being sold by U.S. BEI Technologies, Inc. are the slim sensor of NCAPS.

When automobile is turned right, controller 23 will receive the signal that expression indicator light switch 25 is in opening, and it will be exported control signal and be positioned at the chosen part car light 24 on vehicle body right side to set up fixed mode with unlatching.For example, all car lights 24 that are positioned at the right side may all be opened or only be had part to be fixed mode car light 24 can be opened.As shown in Figure 3A, adopt circular vehicle steering indicator 31 and 32 can be fit to be installed on the left corner and the right corner at car body rear, and the fixed mode of this vehicle steering indicator 31 or 32 can be shown in Fig. 3 B or Fig. 3 C.Each small circle shown in the figure is all represented a signal lamp, and the inside has the small circle of hatching and represents that signal lamp is to be in luminance, and the inside does not have the small circle of hatching and represents that then signal lamp is in not luminance.On the other hand, when being in closed condition even indicator light switch 25 is not opened by steerman, turn to sensor 21 also will export to represent the turn right digital signal of operation of automobile, and microprocessor 22 will decide open how many individual or which right side car lights according to the digital signal relevant with rotation direction and rotational angle.Then, controller 23 will be opened the idealized model of car light to represent to be determined by microprocessor 22 of right side vehicle steering indicator 32 changeably.For sharpening understanding, below will be to this explanation for example.

Please refer to the car light change procedure of present embodiment right side vehicle steering indicator 32 in two kinds of changeable modes shown in Fig. 4 A and Fig. 4 B, when automobile was kept straight on forward, all lamps all can not be unlocked; When automobile to the right during fine rotation, the sub-fraction car light 241 of right hand steering indicating device will brighten to warn other people; When automobile was further turned right again, most of car light 242 on right side will brighten with the wide-angle rotation to the right of indicating.Certainly, if during the automobile racing, all car lights 243 all will brighten to play the effect of obvious caution, and other steerman then can in time be understood the moving direction of front automobile.

The indicator lamp of new-type dolly except being installed on vehicle body front side and rear side, also can be installed on the diverse location of vehicle body, and for example indicator lamp being installed on the back mirror module is more common a kind of mode.Therefore, vehicle steering indicator also can be installed on these positions to reach the purpose of indication rotation direction and rotational angle.

Please continue to consult the sensor that will turn to shown in Fig. 5 A and be integrated in a example on the automobile external back mirror module, wherein car light is the inboard that is assembled in external mirror having indicator light module 50, and can observe the state of this car light by back mirror.Car light change procedure as shown in Fig. 5 A when automobile to the left during fine rotation, only has sub-fraction car light 244 to brighten; When automobile further turned left again, most of car light 245 in left side will brighten with the wide-angle rotation to the left of indicating; And if during the automobile racing, all car lights 246 all will brighten to play the effect of obvious caution.In like manner, the direction that car light 247 also can be assembled on the body of external mirror having indicator light module 51 and advance towards automobile, this car light 247 can optionally brighten and a part connects the angle of representing its turning clockwise partially, the car light change procedure shown in Fig. 5 B.Therefore car light 248 also can be arranged in the below of back mirror module 52, and shown in Fig. 5 C and Fig. 5 D, the vehicle drive of sailing from the place ahead and rear can be seen this car light 248 per capita.Similar to above-mentioned rotating manner, this car light 248 can optionally brighten and a part connects and represents its rotational angle partially.On the external mirror having indicator light module that left and right turnicator is assembled in the automobile and arranged on left and right sides respectively, left and right turnicator 33,34 of the present invention can also be assembled on the inside rear view mirror module 53, shown in Fig. 5 E.For example, when automobile turned left, steerman can be confirmed the rotational angle that it is finished by the car light of observing on the inside rear view mirror module 53.

If will make pilot light be orange, vehicle steering indicator of the present invention should send orange light.For realizing this purpose, each car light of vehicle steering indicator can be to have the filament of orange shell or bulb, light-emitting diode (LED), electroluminescence (EL) element, daylight lamp, or any element that other can send orange light and be suitable as car light.Alternative is that each car light can be the light that has the car light of single look or tertiary colour and can send orange light or other color.When indicator light switch 25 is unlocked, controller 23 (please refer to shown in Figure 2) will be controlled chosen car light and make it send orange light and set up fixed mode, also can send the light of other color, for example: blueness, with the rotational angle of expression automobile.

It should be noted that the aforementioned vehicle steering indicator that combines with the back mirror module does not need to show the function of direction indication.In other words, controller can not be connected with indicator light switch, and vehicle steering indicator is only carried out the function of automatic display automobile rotational angle.

Except that indicator lamp, the existing car light that another kind can be integrated mutually with vehicle steering indicator of the present invention is a stoplight stop lamp.

See also shown in Figure 6ly, it has disclosed second embodiment of vehicle steering indicator of the present invention, and in this embodiment, vehicle steering indicator is realized by stoplight stop lamp.That is to say that vehicle steering indicator has dual-use function, wherein a kind of function that provides the brake indication, another kind provides the function of dynamic steering indication.When being used to provide the function of brake indication, vehicle steering indicator can be in braking state with the fixed mode display automobile, and when being used to provide the function of dynamic steering indication, vehicle steering indicator can turn to and rotational angle with the changeable mode display automobile.

Vehicle steering indicator as shown in Figure 6, it includes and turns to sensor 61, microprocessor 62, controller 63, and a succession of interconnective car light 64, and its middle controller 63 also further is connected with brake sensor 65.It should be noted that, the connection lead along these equipment shown in the figure does not represent that these equipment must couple together by lead or cable, and alternatively be, also can connect between these equipment by an automobile number bus, for example: (the Controller AreaNetwork of controller local area network, CAN) bus or In-vehicle networking (Vehicle Area Network, VAN) bus.Turn to sensor 61 to be similar to and turn to sensor 21, it can be that 9850 second generations series sensor (9850 Gen II Series sensor) or the registered trade mark (RTM) of being sold by U.S. BEI Technologies, Inc. are the slim sensor of NCAPS, this turns to sensor 61 is to be installed on the anglec of rotation that bearing circle was gone up and be used for detecting to vehicle steering (not shown), exports rotation direction and the rotational angle of digital signal with the expression automobile according to the anglec of rotation of detected bearing circle then.

When controller 63 receives the brake indicator signal that comes from the sensor 65 that brakes, it will export control signal is positioned at the vehicle body right side with unlatching chosen part car light 64.For example, all car light all might be unlocked or only some car light can be unlocked.Can utilize the dual-use function that vehicle steering indicator is described by the scheme drawing shown in Fig. 3 A to Fig. 3 C and Fig. 4 A and Fig. 4 B at this, and the light shown in the supposition figure is brake light but not pilot light.As shown in Figure 3A, vehicle steering indicator 31 and 32 is installed on the bight, the left and right sides at automobile rear respectively, when stepping on brake pedal, brake sensor 65 is conveyed to controller 63 with brake operation, therefore each vehicle steering indicator 31 and 32 will present fixed mode, and fixed mode example is shown in Fig. 3 B or Fig. 3 C.On the other hand, if steerman does not carry out brake operation, but turn to sensor 61 can export the action that digital signal is turned right with the expression automobile, respond according to the digital signal relevant and determine to open how many individual or which right side car lights by microprocessor 62 with rotation direction and rotational angle, then, the car light that controller 63 can be opened right side vehicle steering indicator 32 with changing is showing the idealized model of being determined by microprocessor 62, and the process of the patterns of change of right side vehicle steering indicator 32 please refer to shown in Fig. 4 A or Fig. 4 B.

Usually, brake light is to be defined as redness.Therefore, vehicle steering indicator of the present invention should send red light.For realizing this purpose, each car light of vehicle steering indicator can be to have the filament of red shell or bulb, Red LED1 (LED), electroluminescence (EL) element, daylight lamp, or any other can glow and be suitable as the element of car light.Alternative is that each car light can be the light that has the car light of single look or tertiary colour and can send ruddiness or other color.When brake sensor 65 detects brake, controller 63 (as shown in Figure 6) will be controlled chosen car light and it is glowed and set up fixed mode, this controller 63 also can send the light of other color, for example: orange, with the rotational angle of expression automobile.

Except stoplight stop lamp originally, most of automobiles also are equipped with the assist brake lamp.The assist brake lamp 641 that has be installed on the automobile back Windshield 70 near, shown in Fig. 7 A to Fig. 7 C; And the assist brake lamp 642 that has is to be installed on the spoiler of automobile tail, for example, can be to be installed on the empennage 71 of the automobile shown in Fig. 7 D, also can be on the flow-disturbing wing 72 of going up sliding door that is installed on shown in Fig. 7 E.Please refer to shown in Fig. 7 A to Fig. 7 C, it has disclosed vehicle steering indicator has been integrated in scheme drawing on wherein a kind of assist brake lamp module, when controller 63 receives by brake sensor 65 detected brake signals, it will export control signal to open all car lights 641 and to make it send ruddiness (shown in Fig. 7 A), when automobile stops brake, all car lights 641 will return to non-luminous state (shown in Fig. 7 B).Then, when automobile turns left, a part of car light 641 will send the angle (as Fig. 7 C shown in) of orange light to show that automobile rotates.In like manner, please join shown in Fig. 7 D, it has disclosed the car light change procedure when automobile is turned right, and by the quantity of the luminous car light on the empennage 71 of observing automobile, the steerman of back just can be monitored the situation of movement of front automobile.By similar shown in the situation shown in Fig. 7 E and Fig. 7 D, unique different be to be to be installed on the flow-disturbing wing 72 of sliding door by the car light shown in Fig. 7 E.

Vehicle steering indicator of the present invention is except can directly utilizing the assist brake lamp, and it also can provide in addition and be assembled on the assist brake lamp.For example, are the tops (or below) that are arranged in assist brake lamp 73 by car light shown in Figure 8 643.In addition, this arrangement mode function of indication and rotational angle indication that can also realize simultaneously braking.

Please refer to shown in Figure 9ly, this figure has disclosed the 3rd embodiment of vehicle steering indicator of the present invention.In this embodiment, vehicle steering indicator is the HUD that is integrated on the front windshield that is arranged in automobile, this vehicle steering indicator includes and turns to sensor 91, microprocessor 92, controller 93 and a succession of interconnective luminous element 94, and its middle controller 93 is optionally to be connected with message input device.It should be noted that, the connection lead along these equipment shown in the figure does not represent that these equipment must couple together by lead or cable, and alternatively be, also can connect between these equipment by an automobile number bus, for example: (the Controller Area Network of controller local area network, CAN) bus or In-vehicle networking (Vehicle Area Network, VAN) bus.Turning to sensor 91 is to be similar to turn to sensor 21, it can be that 9850 second generations series sensor (9850 Gen II Series sensor) or the registered trade mark (RTM) of being sold by U.S. BEI Technologies, Inc. are the slim sensor of NCAPS, this turns to sensor 91 is to be installed on the anglec of rotation that bearing circle was gone up and be used for detecting to vehicle steering (not icon), exports rotation direction and the rotational angle of digital signal with the expression automobile according to the anglec of rotation of detected bearing circle then.

Luminous element 94 is parts of HUD, and its type with HUD changes.For example, if HUD is that (Vacuum Fluorescent Display, VFD), luminous element 94 also should be a fluorescent lamp to vacuum fluorescent display so.What can select is, HUD can also be digital light output (the Digital Light Processor with corresponding luminous element 94, DLP) telltale, liquid crystal on silicon (Liquid Crystal On Silicon, LCOS) telltale, film liquid crystal display (Thin FilmTransistor Liquid Crystal Displayer, TFTLCD) or transparent liquid crystal telltale (Transparent LCD).If luminous element is to be provided on the HUD in addition, and specially be used for the rotational angle of display automobile, controller 93 just needn't be connected with message input device 95 so.When controller receives when coming from the digital signal that the expression automobile that turns to sensor 91 will turn right, respond according to the digital signal relevant and determine to open how many luminous elements individual or which right side by microprocessor 92 with rotation direction and rotational angle, then, controller 93 can change the luminous element 94 of ground opening automobile turnicator to show the idealized model of being determined by microprocessor 92, as shown in figure 10, rotational angle (for example 60 °) preferably also is shown on this telltale simultaneously.

Alternatively be, luminous element 94 can be the part of existing luminous element, and in this case, controller 93 preferably further is connected with message input device 95.When information is shown on the telltale, controller 93 will be controlled luminous element 94 and it is matched with demonstration information with other luminous element; And when not having information to be shown, luminous element 94 can be used to show steering angle.

According to a further aspect in the invention, microprocessor can decide according to rotation direction, rotational angle and the moving velocity of automobile and should open how many individual or which car lights.Suppose that first pattern is that expression is in first speed, second pattern is that expression is in second speed, if rotation direction and rotational angle are identical, when still first speed is higher than second speed, first pattern will include the more car light that brightens compared to second pattern.According to the fourth embodiment of the present invention, question blank 111 is to be contained in the microprocessor 112, as shown in figure 11, so just know should have what or which car light be unlocked, be for example to understand only to have shown the car light quantity that is unlocked in the table by a question blank that is simplified shown in Figure 12 A.

We describe question blank with the car light 641 shown in Fig. 7 A, will have 12 car lights according to rotation direction, rotational angle and the moving velocity of automobile and optionally be brightened.Please refer to by the question blank shown in Figure 12 A, when automobile travelled with fixed speed, its rotational angle was big more, and the car light quantity that is unlocked is just many more.For example, when automobile so that per hour 60 kilometers speed is travelled, if automobile turning clockwise 5 degree (shown in the figure being+5 °), two car lights that are positioned at the right side will be unlocked; If automobile turning clockwise 15 degree (shown in the figure being+15 °), three car lights that are positioned at the right side will be unlocked; If automobile turning clockwise 60 degree (shown in the figure being+60 °), five car lights that are positioned at the right side will be unlocked.On the other hand, when automobile was kept straight on forward, all car lights all can not be unlocked, and for example: angle shown in the figure is 0 o'clock, speed of a motor vehicle size (0,20,60 or 90 kilometer/hour) no matter, and the car light quantity that correspondence is unlocked is 0.And when automobile remained static, promptly the speed of a motor vehicle was 0 o'clock, if automobile want minor rotation (for example: turn right 5 degree or turn left 5 when spending), any car light can not be unlocked.Yet, in case automobile is in mobile status, though that automobile rotates is very small (for example: turn right 5 degree or turn left 5 when spending), the quantity that still has car light to be unlocked and to open changes with the speed of a motor vehicle.This be because at automobile when running at high speed, even small rotation also might cause great influence, for example: when automobile so that per hour 20 kilometers speed is travelled, only open a right side car light with expression automobile turning clockwise 5 degree (being+5 ° shown in the figure), and when the speed of a motor vehicle per hour reaches 90 kilometers, then need to open three right side car lights with expression automobile turning clockwise 5 degree (being+5 ° shown in the figure), significantly remind other steerman in this way.

In above-mentioned the 4th embodiment, the speed of a motor vehicle is high more, and the car light of being opened is just many more, shown in Figure 12 A.Alternatively be, speed of a motor vehicle difference, and the car light quantity of opening can be identical, but the car light that brightens is inequality.For example shown in Figure 12 B, when automobile was turned right, the speed of a motor vehicle was high more, and the car light 121 that is unlocked is just the closer to rotation direction.Furthermore, the brightness of the car light that is brightened also can change with the speed of a motor vehicle, and for example, the high more car light of the speed of a motor vehicle is bright more, improves the caution effect in this way.

Above-mentionedly decide the method for the quantity that car light is unlocked to be applied among aforementioned any one embodiment by correct question blank is provided according to the rotational angle and the speed of a motor vehicle.Question blank is that the total quantity according to rotational angle, the speed of a motor vehicle and turning indicator designs.

According to a further aspect in the invention, vehicle steering indicator can be by other independent design but not is carried out or integrated by existing car light (for example: indicator lamp, stoplight stop lamp or HUD).Please refer to shown in Figure 13ly, this vehicle steering indicator comprises and turns to sensor 131, microprocessor 132, controller 133 and a succession of interconnective car light 134.It should be noted that, the connection lead along these equipment shown in the figure does not represent that these equipment must couple together by lead or cable, and alternatively be, also can connect between these equipment by an automobile number bus, for example: (the Controller Area Network of controller local area network, CAN) bus or In-vehicle networking (Vehicle Area Network, VAN) bus.Turning to sensor 131 is to be installed on the anglec of rotation that bearing circle was gone up and be used for detecting to vehicle steering (not shown), exports rotation direction and the rotational angle of digital signal with the expression automobile according to the anglec of rotation of detected bearing circle then.The sensor that is used for finishing above-mentioned purpose all can be from being buied by U.S. BEI Technologies, Inc., for example: 9850 second generations series sensor (9850 Gen II Seriessensor) or the registered trade mark (RTM) of the said firm are the slim sensor of NCAPS.When turning to sensor 131 output digital signals to operate with the right-hand rotation of expression automobile, how many individual or which right side car lights microprocessor 132 should open with deciding according to the digital signal relevant with rotation direction, rotational angle and the speed of a motor vehicle.Then, controller 133 is opened the car light of right hand steering indicating device to show the idealized model by microprocessor 132 decisions with will vary.

For example, car light 134 can be placed on the auto body and be positioned at the below of the vehicle lamp assembly of being made up of indicator lamp, backing-up lamp and stoplight stop lamp 135, shown in Figure 14 A.In other example, car light position as shown in Figure 14B, car light 136 can be placed between the back chamber door 137 and rear bumper arm 138 of auto body.Turn to indication for showing more significantly, car light 136 preferably is made up of multiple color, distinguishes different rotation grades whereby.For example, please join the car light change procedure shown in Figure 14 B, when automobile during at racing to the right, will be unlocked with the car light of the relevant right side part of indication of turning right, wherein three of the close left side of this right side car light minutes two car light 1361 can become orange light, the light and three minutes of the close right side of this right side car light one car light 1362 can redden notifies this car of other steerman to want racing whereby.Certainly, as long as can cause the attention of other steerman, car light can be assembled on any other suitable position.For example, please join the car light position shown in Figure 14 C to Figure 14 E, car light also can be placed between the engine chamber 140 and front bumper 141 of auto body, or is placed in the below of search lamp 142.

The front is mentioned, and car light can send the light of different colours and have different effects.For example, car light is to be different from the lamp colr that is sent when it makes response to steering angle to switching the lamp colr that is sent when indicator light switch or brake operation are made response.For causing the attention of other steerman, the rotational angle difference, the lamp colr that car light sends is also inequality, example car light change procedure as shown in Figure 14B.Alternatively be, lamp colr can change with rotational angle, please join the car light variation pattern shown in Figure 14 C to Figure 14 E, and when car light 139 was used to show brake operation, lamp colr was take on a red color (shown in Figure 14 C); When car light 139 was used to show that low-angle rotates, lamp colr was to be yellow (shown in Figure 14 D); And when car light 139 was used to show that wide-angle is rotated, lamp colr became redness (shown in Figure 14 E) again.

In addition, except that can changing Light Color, the lamplight brightness of car light also can change with the rotational angle or the speed of a motor vehicle.

For further causing the attention of other steerman, several patterns can be shown concrete rotation direction and rotational angle continuously.For example, the car light of above-mentioned all embodiment all can glimmer continuously.The action of the variation pattern of several patterns or car light flicker preferably will be according to a pre-defined rule.If automobile travels with 60 kilometers speed per hour and turning clockwise 60 when spending, according to the question blank shown in Figure 12 A, five car lights on right side should be unlocked.In the present embodiment, five car lights will glimmer continuously but not remain unchanged.Figure 15 A to Figure 15 D for example understands according to the car light of the determined maximum quantity of rotation direction at four examples of flicker continuously.Have more with reference to top example, when automobile travels with 60 kilometers speed per hour and turning clockwise 60 when spending, luminous car light quantity have five at most.That is to say that among the arbitrary embodiment that is disclosed by Figure 15 A to Figure 15 D, five car lights all might brighten, and five car lights can glimmer, for example these car lights will carry out light and shade with preassigned pattern as shown in the figure and change.

Embodiment shown in Figure 15 A when time point t1, only has a leftmost car light shinny; Then, when time point t2, leftmost two car lights are shinny; In like manner, when a point, a car light on the right also can be and then light.When shinny car light number has reached maximum number " 5 ", said procedure just stops, and then rightmost four car lights in appointed five car lights are deepening once more, and leftmost car light are only arranged shinny, and still can circulate according to said procedure once more.

Embodiment shown in Figure 15 B, when time point t1, leftmost two car lights are simultaneously shinny; When time point t2, the car light meeting deepening on one of them left side in leftmost two car lights, and the another one car light still also can be unlocked at next car light shinny and that be adjacent, that is to say, two car lights are still arranged at present shinny, but these two car lights have moved right for two shinny when time point t1 car lights; In like manner, time point of every mistake always has the car light deepening on a left side in two shinny car lights, and the another one car light that is close to the right car light then can brighten.Play the 5th car light when shinny when a left side, said procedure just stops, and and then leftmost two car lights will be light once more, and still can circulate according to said procedure.

Embodiment shown in Figure 15 C, at first be that five car lights are all light, the deepening one by one from left to right of a car light is all arranged then all the time, when the rightmost car light deepening in five car lights, five car lights will be simultaneously light once more, then carry out program loop once more.

Embodiment shown in Figure 15 D, it is similar to Figure 15 A in the car light changing pattern shown in the time point t1 to t5, when time point t6, at first be a car light deepening of the rightmost side in five car lights, and then, time point of every mistake, car light will be left one of deepening successively, when a leftmost car light is only arranged at light yellow, just show that the executive routine of t1 to t8 finishes, program will circulate again then.

For coming into the picture, flash speed need reach a higher speed and preferably decide according to the speed of a motor vehicle.For example, when the speed of a motor vehicle for per hour 20 kilometers the time, the time gap t of patterns of change is 0.5 second, t=t2-t1=t3-t2=.....=t10-t9=... wherein, if but the speed of a motor vehicle for per hour 60 kilometers the time, the time gap t of patterns of change then is 0.25 second.Though the foregoing description is to utilize the car light of linear moulding that the action that car light glimmers is described, but its flicker principle also can be applied on the car light of various moulding by the general personage of industry, helix vehicle lamp assembly as shown in figure 16, it can adopt the light-emitting mode shown in Figure 15 A to Figure 15 D, and the digital label in the car light shown in the figure is an order of representing car light to be unlocked.The invention provides the various vehicle steering indicators of display automobile steering angle automatically, and these turnicators can be to carry out or be integrated on the existing car accessories or utilize special flicker effect to give prominence to by present existing car light to turn to indication, and these turnicators can also allow steerman to see turning to indication and operating according to the speed of a motor vehicle of automobile.By vehicle steering indicator of the present invention, can monitor the moving state of automobile, thereby improve running safety.

Claims (164)

1. vehicle steering indicator, it is characterized in that: this vehicle steering indicator is the rotational angle of display automobile automatically, its include can sensing automobile rotational angle sensor, can produce first control signal and second control signal with the opening that responds indicator light switch respectively and the control setup of automobile rotational angle, and the some luminous elements that are connected with this control setup, for responding first control signal, these luminous elements can optionally brighten and set up fixed mode, and be response second control signal, these luminous elements can optionally brighten and set up changeable mode.

2. vehicle steering indicator as claimed in claim 1 is characterized in that: described sensor is to be assembled on the automobile steering wheel detecting the anglec of rotation of this bearing circle, and according to the anglec of rotation output digital signal of the bearing circle rotational angle with the expression automobile.

3. vehicle steering indicator as claimed in claim 1, it is characterized in that: described control setup include be connected with described sensor and can according to rotational angle decide the pattern that should show microprocessor and with this microprocessor, indicator light switch and the some luminous elements controller that is connected, when this indicator light switch is in opening, this controller will send first control signal to open the luminous element of the first chosen part, when indicator light switch is in closure state, this controller will send second control signal to open the luminous element of the second chosen part, show in this way by the determined idealized model of microprocessor.

4. vehicle steering indicator as claimed in claim 3, it is characterized in that: the luminous element of the described first chosen part be can be alternately first period brighten second period then deepening to respond first control signal, and when indicator light switch was in opening, controller also can further produce second control signal when second period.

5. vehicle steering indicator as claimed in claim 1, it is characterized in that: described control setup include be connected with described sensor and can according to rotational angle decide the pattern that should show microprocessor and with this microprocessor, the controller that indicator light switch and some luminous elements are connected, this controller will send first control signal to open the luminous element of the first chosen part in first period, then close the luminous element of the first chosen part in second period, and when this indicator light switch is in opening, this controller also will send second control signal to open the luminous element of the second chosen part in second period, show in this way by the determined idealized model of microprocessor.

6. vehicle steering indicator as claimed in claim 1 is characterized in that: all luminous elements all will brighten to respond first control signal and to set up fixed mode.

7. vehicle steering indicator as claimed in claim 1 is characterized in that: the part of described some luminous elements will brighten to respond first control signal and to set up fixed mode.

8. vehicle steering indicator as claimed in claim 1 is characterized in that: describedly be determined according to question blank for responding the luminous element that second control signal will brighten.

9. vehicle steering indicator as claimed in claim 1 is characterized in that: described control setup will send second control signal according to the rotational angle and the speed of a motor vehicle of automobile.

10. vehicle steering indicator as claimed in claim 9, it is characterized in that: first pattern is that second control signal when opening first's luminous element in response to specific rotation direction, particular rotation angle and first speed of a motor vehicle forms, second pattern is that second control signal when opening the second portion luminous element in response to specific rotation direction, particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, the quantity of described first luminous element will be different from the quantity of second portion luminous element.

11. vehicle steering indicator as claimed in claim 10 is characterized in that: if first speed of a motor vehicle greater than second speed of a motor vehicle, the quantity of first's luminous element will be greater than the quantity of second portion luminous element.

12. vehicle steering indicator as claimed in claim 9, second control signal of response when specific rotation direction, particular rotation angle and first speed of a motor vehicle it is characterized in that: for will show first pattern, and be that second control signal of response when specific rotation direction, particular rotation angle and second speed of a motor vehicle will show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, last luminous element that brightens more approaches rotation direction compared to last luminous element that brightens in second pattern in first pattern.

13. vehicle steering indicator as claimed in claim 9 is characterized in that: described for the brightness that responds the luminous element that second control signal brightens be along with the speed of a motor vehicle changes.

14. vehicle steering indicator as claimed in claim 9 is characterized in that: described for the brightness that responds the luminous element that second control signal brightens be that raising along with the speed of a motor vehicle increases.

15. vehicle steering indicator as claimed in claim 9 is characterized in that: described for the lamp colr that responds the luminous element that second control signal brightens be along with the speed of a motor vehicle changes.

16. vehicle steering indicator as claimed in claim 1 is characterized in that: described for the lamp colr that responds the luminous element that second control signal brightens be that rotational angle along with automobile changes.

17. vehicle steering indicator as claimed in claim 1 is characterized in that: described for the brightness that responds the luminous element that second control signal brightens be that rotational angle along with automobile changes.

18. vehicle steering indicator as claimed in claim 1 is characterized in that: second control signal when several patterns are shown in response to particular rotation angle continuously, and the variation pattern of described several patterns is to carry out according to pre-defined rule.

19. vehicle steering indicator as claimed in claim 18 is characterized in that: the pace of change of described several patterns is to change along with the speed of a motor vehicle.

20. vehicle steering indicator as claimed in claim 18 is characterized in that: the pace of change of described several patterns is to improve along with the raising of the speed of a motor vehicle.

21. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements are to arrange in the mode of straight line.

22. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements are to arrange in concentrically ringed mode.

23. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements are to arrange in the mode of helix line.

24. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements can be filament, bulb, light-emitting diode (LED), electroluminescence (EL) element, or daylight lamp.

25. vehicle steering indicator as claimed in claim 1, it is characterized in that: described some luminous elements are to be the tertiary colour luminous element, it can show first kind of color to respond first control signal, can also show with first color, second color inequality to respond second control signal.

26. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements are to be installed on the auto body.

27. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements are to be installed on the inside rear view mirror module of automobile.

28. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements are to be installed on the external mirror having indicator light module of automobile.

29. vehicle steering indicator as claimed in claim 1 is characterized in that: described some luminous elements are to be installed on the body of external mirror having indicator light module of automobile.

30. vehicle steering indicator, it is characterized in that: this vehicle steering indicator is the rotation direction and the rotational angle of display automobile automatically, but it includes the sensor of sensing automobile rotational angle, can produce first control signal and second control signal to respond the control setup of brake operation and automobile rotational angle respectively, and the some luminous elements that are connected with this control setup, for responding first control signal, these luminous elements can optionally brighten and set up fixed mode, and be response second control signal, these luminous elements can optionally brighten and set up changeable mode.

31. vehicle steering indicator as claimed in claim 30, it is characterized in that: described sensor is to be assembled on the automobile steering wheel detecting the anglec of rotation of this bearing circle, and according to the anglec of rotation output digital signal of the bearing circle rotational angle with the expression automobile.

32. vehicle steering indicator as claimed in claim 30, it is characterized in that: described control setup include be connected with described sensor and can according to rotational angle decide the pattern that should show microprocessor and with this microprocessor, the controller that brake sensor and some luminous elements are connected, when carrying out brake operation, this controller will send first control signal to open the luminous element of the first chosen part, and when brake operation is not performed, this controller will send second control signal to open the luminous element of the second chosen part, show in this way by the determined idealized model of microprocessor.

33. vehicle steering indicator as claimed in claim 32, it is characterized in that: the luminous element of the described first chosen part can be alternately first period brighten second period then deepening to respond first control signal, and when carrying out brake operation, controller also can further produce second control signal when second period.

34. vehicle steering indicator as claimed in claim 30, it is characterized in that: described control setup include can be connected with described sensor and can according to rotational angle decide the pattern that should show microprocessor and can with this microprocessor, the controller that brake sensor and some luminous elements are connected, when carrying out brake operation, this controller will send first control signal to open the luminous element of the first chosen part in first period, then close the luminous element of the first chosen part in second period, and when brake operation is not performed, this controller also will send second control signal to open the luminous element of the second chosen part in second period, show in this way by the determined idealized model of microprocessor.

35. vehicle steering indicator as claimed in claim 30 is characterized in that: all luminous elements all will brighten to respond first control signal and to set up fixed mode.

36. vehicle steering indicator as claimed in claim 30 is characterized in that: the part of described some luminous elements will brighten to respond first control signal and to set up fixed mode.

37. vehicle steering indicator as claimed in claim 30 is characterized in that: describedly be determined according to question blank for responding the luminous element that second control signal will brighten.

38. vehicle steering indicator as claimed in claim 30 is characterized in that: described control setup will send second control signal according to the rotational angle and the speed of a motor vehicle of automobile.

39. vehicle steering indicator as claimed in claim 38, it is characterized in that: first pattern is that second control signal when opening first's luminous element in response to specific rotation direction, particular rotation angle and first speed of a motor vehicle forms, second pattern is that second control signal when opening the second portion luminous element in response to specific rotation direction, particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, the quantity of described first luminous element will be different from the quantity of second portion luminous element.

40. vehicle steering indicator as claimed in claim 39 is characterized in that: if first speed of a motor vehicle greater than second speed of a motor vehicle, the quantity of first's luminous element will be greater than the quantity of second portion luminous element.

41. vehicle steering indicator as claimed in claim 38, second control signal of response when specific rotation direction, particular rotation angle and first speed of a motor vehicle it is characterized in that: for will show first pattern, and be that second control signal of response when specific rotation direction, particular rotation angle and second speed of a motor vehicle will show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, last luminous element that brightens more approaches rotation direction compared to last luminous element that brightens in second pattern in first pattern.

42. vehicle steering indicator as claimed in claim 38 is characterized in that: described for the brightness that responds the luminous element that second control signal brightens be along with the speed of a motor vehicle changes.

43. vehicle steering indicator as claimed in claim 38 is characterized in that: described for the brightness that responds the luminous element that second control signal brightens be that raising along with the speed of a motor vehicle increases.

44. vehicle steering indicator as claimed in claim 38 is characterized in that: described for the lamp colr that responds the luminous element that second control signal brightens be along with the speed of a motor vehicle changes.

45. vehicle steering indicator as claimed in claim 30 is characterized in that: described for the lamp colr that responds the luminous element that second control signal brightens be that rotational angle along with automobile changes.

46. vehicle steering indicator as claimed in claim 30 is characterized in that: described for the brightness that responds the luminous element that second control signal brightens be that rotational angle along with automobile changes.

47. vehicle steering indicator as claimed in claim 30 is characterized in that: second control signal when several patterns are shown in response to particular rotation angle continuously, and the variation pattern of these several patterns is to carry out according to pre-defined rule.

48. vehicle steering indicator as claimed in claim 47 is characterized in that: the pace of change of described several patterns is to change along with the speed of a motor vehicle.

49. vehicle steering indicator as claimed in claim 47 is characterized in that: the pace of change of described several patterns is to improve along with the raising of the speed of a motor vehicle.

50. vehicle steering indicator as claimed in claim 30 is characterized in that: described some luminous elements can straight line, the mode of concentric circles or helix line is arranged.

51. vehicle steering indicator as claimed in claim 30 is characterized in that: described some luminous elements can be filament, bulb, light-emitting diode (LED), electroluminescence (EL) element, or daylight lamp.

52. vehicle steering indicator as claimed in claim 30, it is characterized in that: described some luminous elements are to be the tertiary colour luminous element, it can show first kind of color to respond first control signal, can also show with first color, second color inequality to respond second control signal.

53. vehicle steering indicator as claimed in claim 30 is characterized in that: described some luminous elements are to be installed on the auto body.

54. vehicle steering indicator as claimed in claim 30 is characterized in that: described some luminous elements are to be installed on the spoiler of automobile tail.

55. vehicle steering indicator as claimed in claim 30 is characterized in that: described some luminous elements be installed on automobile the inside rear seat windscreen near.

56. vehicle steering indicator, it is characterized in that: this vehicle steering indicator is the rotational angle of display automobile automatically, its include can sensing automobile rotational angle sensor, can produce the control setup of control signal according to this rotational angle, and be connected with this control setup and be integrated in some luminous elements on the back mirror module, these luminous elements can optionally brighten with responsive control signal and set up changeable mode.

57. vehicle steering indicator as claimed in claim 56, it is characterized in that: described sensor is to be assembled on the automobile steering wheel detecting the anglec of rotation of this bearing circle, and according to the anglec of rotation output digital signal of the bearing circle rotational angle with the expression automobile.

58. vehicle steering indicator as claimed in claim 56, it is characterized in that: described control setup includes to be connected with described sensor and also can decide the microprocessor of the pattern that should show and the controller that can be connected with this microprocessor and some luminous elements according to rotational angle, this controller can send control signal to open chosen part in the luminous element, shows in this way by the determined idealized model of microprocessor.

59. vehicle steering indicator as claimed in claim 56 is characterized in that: the described luminous element that will brighten for responsive control signal is determined according to question blank.

60. vehicle steering indicator as claimed in claim 56 is characterized in that: described control setup is to produce control signal according to the rotational angle of automobile and the speed of a motor vehicle.

61. vehicle steering indicator as claimed in claim 60, it is characterized in that: first pattern is that the control signal when opening first's luminous element in response to specific rotation direction, particular rotation angle and first speed of a motor vehicle forms, second pattern is that the control signal when opening the second portion luminous element in response to specific rotation direction, particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, the quantity of described first luminous element will be different from the quantity of second portion luminous element.

62. vehicle steering indicator as claimed in claim 61 is characterized in that: if first speed of a motor vehicle greater than second speed of a motor vehicle, the quantity of first's luminous element will be greater than the quantity of second portion luminous element.

63. vehicle steering indicator as claimed in claim 60, the control signal of response when specific rotation direction, particular rotation angle and first speed of a motor vehicle it is characterized in that: for will show first pattern, and be that the control signal of response when specific rotation direction, particular rotation angle and second speed of a motor vehicle will show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, last luminous element that brightens more approaches rotation direction compared to last luminous element that brightens in second pattern in first pattern.

64. vehicle steering indicator as claimed in claim 60 is characterized in that: the brightness of the described luminous element that brightens for responsive control signal is along with the speed of a motor vehicle changes.

65. vehicle steering indicator as claimed in claim 60 is characterized in that: the brightness of the described luminous element that brightens for responsive control signal is that the raising along with the speed of a motor vehicle increases.

66. vehicle steering indicator as claimed in claim 60 is characterized in that: the lamp colr of the described luminous element that brightens for responsive control signal is along with the speed of a motor vehicle changes.

67. vehicle steering indicator as claimed in claim 56 is characterized in that: the lamp colr of the described luminous element that brightens for responsive control signal is that the rotational angle along with automobile changes.

68. vehicle steering indicator as claimed in claim 56 is characterized in that: the brightness of the described luminous element that brightens for responsive control signal is that the rotational angle along with automobile changes.

69. vehicle steering indicator as claimed in claim 56 is characterized in that: the control signal when several patterns are shown in response to particular rotation angle continuously, and the variation pattern of these several patterns is to carry out according to pre-defined rule.

70. as the described vehicle steering indicator of claim 69, it is characterized in that: the pace of change of described several patterns is to change along with the speed of a motor vehicle.

71. as the described vehicle steering indicator of claim 69, it is characterized in that: the pace of change of described several patterns is to improve along with the raising of the speed of a motor vehicle.

72. vehicle steering indicator as claimed in claim 56 is characterized in that: described some luminous elements can be filament, bulb, light-emitting diode (LED), electroluminescence (EL) element, or daylight lamp.

73. vehicle steering indicator as claimed in claim 56 is characterized in that: described some luminous elements are to be installed on the automotive interior back mirror module.

74. vehicle steering indicator as claimed in claim 56 is characterized in that: described some luminous elements are to be installed on the automobile external back mirror module.

75. vehicle steering indicator as claimed in claim 56 is characterized in that: described some luminous elements are to be installed on the body of automobile external back mirror module.

76. vehicle steering indicator, it is characterized in that: this turnicator is the rotational angle of display automobile automatically, but its include sensing automobile rotational angle sensor, can produce the control setup of control signal according to this rotational angle, and be connected with this control setup and be integrated in first group of luminous element on the assist brake lamp module, and this first group of luminous element can optionally brighten with responsive control signal and set up changeable mode, and also comprises promising response brake operation and second group of luminous element that can brighten on assist brake lamp module.

77. as the described vehicle steering indicator of claim 76, it is characterized in that: described sensor is to be assembled on the automobile steering wheel detecting the anglec of rotation of this bearing circle, and according to the anglec of rotation output digital signal of the bearing circle rotational angle with the expression automobile.

78. as the described vehicle steering indicator of claim 76, it is characterized in that: described control setup includes to be connected with described sensor and also can decide the microprocessor of the pattern that should show to reach and this microprocessor and first group of controller that luminous element is connected according to rotational angle, this controller can send control signal to open first group of chosen luminous element, shows in this way by the determined idealized model of microprocessor.

79. as the described vehicle steering indicator of claim 76, it is characterized in that: the luminous element in described first group of will brighten for responsive control signal is determined according to question blank.

80. as the described vehicle steering indicator of claim 76, it is characterized in that: described control setup is to produce control signal according to the rotational angle of automobile and the speed of a motor vehicle.

81. as the described vehicle steering indicator of claim 80, it is characterized in that: first pattern is by opening first's luminous element in first group in response to specific rotation direction, control signal when the particular rotation angle and first speed of a motor vehicle forms, second pattern is by opening second portion luminous element in first group in response to specific rotation direction, control signal when the particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, the quantity of described first luminous element will be different from the quantity of second portion luminous element.

82., it is characterized in that as the described vehicle steering indicator of claim 81: if first speed of a motor vehicle greater than second speed of a motor vehicle, the quantity of first's luminous element will be greater than the quantity of second portion luminous element.

83. as the described vehicle steering indicator of claim 80, the control signal of response when specific rotation direction, particular rotation angle and first speed of a motor vehicle it is characterized in that: for will show first pattern, and be that the control signal of response when specific rotation direction, particular rotation angle and second speed of a motor vehicle will show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, first group of luminous element that last brightens in first pattern more approaches rotation direction compared to first group of luminous element that last brightens in second pattern.

84. as the described vehicle steering indicator of claim 80, it is characterized in that: the brightness of the luminous element in described first group of brightening for responsive control signal is along with the speed of a motor vehicle changes.

85. as the described vehicle steering indicator of claim 80, it is characterized in that: the brightness of the luminous element in described first group of brightening for responsive control signal is that the raising along with the speed of a motor vehicle increases.

86. as the described vehicle steering indicator of claim 80, it is characterized in that: the lamp colr of the luminous element in described first group of brightening for responsive control signal is along with the speed of a motor vehicle changes.

87. as the described vehicle steering indicator of claim 76, it is characterized in that: the lamp colr of the luminous element in described first group of brightening for responsive control signal is that the rotational angle along with automobile changes.

88. as the described vehicle steering indicator of claim 76, it is characterized in that: the brightness of the luminous element in described first group of brightening for responsive control signal is that the rotational angle along with automobile changes.

89., it is characterized in that as the described vehicle steering indicator of claim 76: the control signal when several patterns are shown in response to particular rotation angle continuously, and the variation pattern of these several patterns is to carry out according to pre-defined rule.

90. as the described vehicle steering indicator of claim 89, it is characterized in that: the pace of change of described several patterns is to change along with the speed of a motor vehicle.

91. as the described vehicle steering indicator of claim 89, it is characterized in that: the pace of change of described several patterns is to improve along with the raising of the speed of a motor vehicle.

92. as the described vehicle steering indicator of claim 76, it is characterized in that: the lamp colr that is sent by described first, second group luminous element is inequality.

93. as the described vehicle steering indicator of claim 76, it is characterized in that: described first, second group luminous element is to be installed on the spoiler of automobile tail.

94., it is characterized in that as the described vehicle steering indicator of claim 76: described first, second group luminous element be installed on automobile the inside rear seat windscreen near.

95. vehicle steering indicator, it is characterized in that: this vehicle steering indicator is the rotational angle of display automobile automatically, but its include sensing automobile rotational angle sensor, can produce the control setup of control signal according to this rotational angle, and be connected with this control setup and be integrated in some luminous elements on the HUD module, and these luminous elements can be luminous with responsive control signal and set up changeable mode.

96. as the described vehicle steering indicator of claim 95, it is characterized in that: described sensor is to be assembled on the automobile steering wheel detecting the anglec of rotation of this bearing circle, and according to the anglec of rotation output digital signal of the bearing circle rotational angle with the expression automobile.

97. as the described vehicle steering indicator of claim 95, it is characterized in that: described control setup includes to be connected with described sensor and also can decide the microprocessor of the pattern that should show and the controller that can be connected with this microprocessor and some luminous elements according to rotational angle, this controller can send control signal to open chosen luminous element, shows in this way by the determined idealized model of microprocessor.

98. as the described vehicle steering indicator of claim 95, it is characterized in that: the described luminous element that is unlocked for responsive control signal is determined according to question blank.

99. as the described vehicle steering indicator of claim 95, it is characterized in that: described control setup is to produce control signal according to the rotational angle of automobile and the speed of a motor vehicle.

100. as the described vehicle steering indicator of claim 99, it is characterized in that: first pattern is that the control signal when opening first's luminous element in response to specific rotation direction, particular rotation angle and first speed of a motor vehicle forms, second pattern is that the control signal when opening the second portion luminous element in response to specific rotation direction, particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, the quantity of described first luminous element will be different from the quantity of second portion luminous element.

101., it is characterized in that as the described vehicle steering indicator of claim 100: if first speed of a motor vehicle greater than second speed of a motor vehicle, the quantity of first's luminous element will be greater than the quantity of second portion luminous element.

102. as the described vehicle steering indicator of claim 99, the control signal of response when specific rotation direction, particular rotation angle and first speed of a motor vehicle it is characterized in that: for will show first pattern, and be that the control signal of response when specific rotation direction, particular rotation angle and second speed of a motor vehicle will show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, last luminous element that is unlocked more approaches rotation direction compared to last luminous element that is unlocked in second pattern in first pattern.

103. as the described vehicle steering indicator of claim 99, it is characterized in that: the brightness of the described luminous element that is unlocked for responsive control signal is along with the speed of a motor vehicle changes.

104. as the described vehicle steering indicator of claim 99, it is characterized in that: the brightness of the described luminous element that is unlocked for responsive control signal is that the raising along with the speed of a motor vehicle increases.

105. as the described vehicle steering indicator of claim 99, it is characterized in that: the lamp colr of the described luminous element that is unlocked for responsive control signal is along with the speed of a motor vehicle changes.

106. as the described vehicle steering indicator of claim 95, it is characterized in that: the lamp colr of the described luminous element that is unlocked for responsive control signal is that the rotational angle along with automobile changes.

107. as the described vehicle steering indicator of claim 95, it is characterized in that: the brightness of the described luminous element that is unlocked for responsive control signal is that the rotational angle along with automobile changes.

108., it is characterized in that as the described vehicle steering indicator of claim 95: the control signal when several patterns are shown in response to particular rotation angle continuously, and the variation pattern of these several patterns is to carry out according to pre-defined rule.

109. as the described vehicle steering indicator of claim 108, it is characterized in that: the pace of change of described several patterns is to change along with the speed of a motor vehicle.

110. as the described vehicle steering indicator of claim 108, it is characterized in that: the pace of change of described several patterns is to improve along with the raising of the speed of a motor vehicle.

111. as the described vehicle steering indicator of claim 95, it is characterized in that: described HUD is to be installed on the front windshield of automobile.

112. as the described vehicle steering indicator of claim 95, it is characterized in that: HUD can be vacuum fluorescent display (VFD), digital light output (DLP) telltale, liquid crystal on silicon (LCOS) telltale, TFT thin film transistor monitor (TFTLCD), or transparent liquid crystal telltale (TransparentLCD).

113. vehicle steering indicator, it is characterized in that: this vehicle steering indicator is the rotational angle of display automobile automatically, but it includes the sensor of sensing automobile rotational angle, some luminous elements that can independently also optionally brighten according to the rotational angle of automobile, and the control setup that is connected with this sensor and some luminous elements, this control setup can be specified the greatest measure of the luminous element that will brighten according to rotational angle, and can control these appointed luminous elements it is glimmered continuously according to preassigned pattern.

114. as the described vehicle steering indicator of claim 113, it is characterized in that: described sensor is to be assembled on the automobile steering wheel detecting the anglec of rotation of this bearing circle, and according to the anglec of rotation output digital signal of the bearing circle rotational angle with the expression automobile.

115. as the described vehicle steering indicator of claim 113, it is characterized in that: described control setup includes and can be connected with described sensor and can decide the greatest measure of the luminous element that should brighten and the microprocessor of preassigned pattern according to rotational angle, and can be connected with this microprocessor and some luminous elements and make the luminous element that must brighten according to the preassigned pattern controller of flicker continuously.

116. as the described vehicle steering indicator of claim 113, it is characterized in that: the greatest measure of the described luminous element that will brighten is determined according to question blank.

117. as the described vehicle steering indicator of claim 113, it is characterized in that: described control setup is the greatest measure that decides the luminous element that will brighten according to the rotational angle of automobile and the speed of a motor vehicle.

118. as the described vehicle steering indicator of claim 117, it is characterized in that: first pattern is that first greatest measure of the appointed luminous element when being open at specific rotation direction, particular rotation angle and first speed of a motor vehicle forms, second pattern is that second greatest measure of the appointed luminous element when being open at specific rotation direction, particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, first greatest measure of described luminous element will be different from second greatest measure of luminous element.

119., it is characterized in that as the described vehicle steering indicator of claim 118: if first speed of a motor vehicle greater than second speed of a motor vehicle, first greatest measure of luminous element will be greater than second greatest measure of luminous element.

120. as the described vehicle steering indicator of claim 117, it is characterized in that: when specific rotation direction, particular rotation angle and first speed of a motor vehicle, show first pattern, and when specific rotation direction, particular rotation angle and second speed of a motor vehicle, show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, last luminous element that brightens more approaches rotation direction compared to last luminous element that brightens in second pattern in first pattern.

121. as the described vehicle steering indicator of claim 117, it is characterized in that: the brightness of described luminous element is to change along with the speed of a motor vehicle.

122. as the described vehicle steering indicator of claim 117, it is characterized in that: the brightness of described luminous element is to increase along with the raising of the speed of a motor vehicle.

123. as the described vehicle steering indicator of claim 117, it is characterized in that: the lamp colr of described luminous element is to change along with the speed of a motor vehicle.

124. as the described vehicle steering indicator of claim 113, it is characterized in that: the lamp colr of described luminous element is to change along with the rotational angle of automobile.

125. as the described vehicle steering indicator of claim 113, it is characterized in that: the brightness of described luminous element is to change along with the rotational angle of automobile.

126. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements are to be installed on the auto body and between back chamber door and safety lever.

127. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements are to be installed on the auto body and between engine chamber and safety lever.

128. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements are the belows that are installed on the auto body and are positioned at vehicle lamp assembly.

129. as the described vehicle steering indicator of claim 128, it is characterized in that: described vehicle lamp assembly includes indicator lamp, backing-up lamp, assist brake lamp and search lamp.

130. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements can straight line, the mode of concentric circles or helix line is arranged.

131. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements are to be installed on the inside rear view mirror module.

132. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements are to be installed on the external mirror having indicator light module.

133. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements are to be installed on the body of external mirror having indicator light module.

134. as the described vehicle steering indicator of claim 113, it is characterized in that: described some luminous elements include the two groups of luminous elements that can launch the light of different colours at least.

135. as the described vehicle steering indicator of claim 113, it is characterized in that: described preassigned pattern includes one can be continuously and make the step that luminous element brightens one by one cumulatively, until the greatest measure that reaches described luminous element.

136. as the described vehicle steering indicator of claim 113, it is characterized in that: after the luminous element that has brightened reached maximum quantity, described preassigned pattern also had a step of can be continuously and making luminous element deepening one by one cumulatively.

137. as the described vehicle steering indicator of claim 113, it is characterized in that: described preassigned pattern includes one can be continuously and make a luminous element part connect the step that brightens partially cumulatively, until the greatest measure that reaches described luminous element, wherein in the part that brightens of two adjacent time points, include a common luminous element at least.

138. as the described vehicle steering indicator of claim 113, it is characterized in that: after the luminous element that has brightened reached maximum quantity, described preassigned pattern also had a step that makes the luminous element deepening serially.

139. vehicle steering indicator, it is characterized in that: this vehicle steering indicator is the rotational angle of display automobile automatically, but but it includes second sensor of the first sensor vehicle speed sensing of sensing automobile rotational angle, the control setup that can produce control signal according to the rotational angle and the speed of a motor vehicle of this automobile, be, and be connected with this control setup and can optionally brighten with responsive control signal and set up some luminous elements of changeable mode.

140. as the described vehicle steering indicator of claim 139, it is characterized in that: described first sensor is to be assembled on the automobile steering wheel to detect the anglec of rotation of this bearing circle, and according to the anglec of rotation of bearing circle export first digital signal with the expression automobile rotational angle, second sensor then export second digital signal with the expression speed of a motor vehicle.

141. as the described vehicle steering indicator of claim 140, it is characterized in that: described control setup includes the pattern that can be connected with described first, second sensor and determine to be shown to respond the microprocessor of first, second digital signal, and can be connected and send control signal with this microprocessor and some luminous elements to open the controller of part chosen in some luminous elements, show in this way by the determined idealized model of microprocessor.

142. as the described vehicle steering indicator of claim 139, it is characterized in that: the described luminous element that will brighten for responsive control signal is determined according to question blank.

143. as the described vehicle steering indicator of claim 139, it is characterized in that: first pattern is that the control signal when opening first's luminous element in response to first speed of a motor vehicle forms, second pattern is that the control signal when opening the second portion luminous element in response to second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, the first of described luminous element will be different from its second portion.

144., it is characterized in that as the described vehicle steering indicator of claim 143: if first speed of a motor vehicle greater than second speed of a motor vehicle, the first of luminous element will be greater than the second portion of luminous element.

145. as the described vehicle steering indicator of claim 139, it is characterized in that: first pattern is that the control signal when opening first's luminous element in response to specific rotation direction, particular rotation angle and first speed of a motor vehicle forms, second pattern is that the control signal when opening the second portion luminous element in response to specific rotation direction, particular rotation angle and second speed of a motor vehicle forms, if and first speed of a motor vehicle is different from second speed of a motor vehicle, the first of described luminous element will be different from its second portion.

146., it is characterized in that as the described vehicle steering indicator of claim 145: if first speed of a motor vehicle greater than second speed of a motor vehicle, the first of luminous element will be greater than the second portion of luminous element.

147. as the described vehicle steering indicator of claim 139, the control signal of response when specific rotation direction, particular rotation angle and first speed of a motor vehicle it is characterized in that: for will show first pattern, and be that the control signal of response when specific rotation direction, particular rotation angle and second speed of a motor vehicle will show second pattern, if and first speed of a motor vehicle is when being higher than second speed of a motor vehicle, last luminous element that brightens more approaches rotation direction compared to last luminous element that brightens in second pattern in first pattern.

148. as the described vehicle steering indicator of claim 139, it is characterized in that: the brightness of the described described luminous element that brightens for responsive control signal is along with the speed of a motor vehicle changes.

149. as the described vehicle steering indicator of claim 139, it is characterized in that: the brightness of the described luminous element that brightens for responsive control signal is that the raising along with the speed of a motor vehicle increases.

150. as the described vehicle steering indicator of claim 139, it is characterized in that: the lamp colr of the described luminous element that brightens for responsive control signal is along with the speed of a motor vehicle changes.

151. as the described vehicle steering indicator of claim 139, it is characterized in that: the lamp colr of the described luminous element that brightens for responsive control signal is that the rotational angle along with automobile changes.

152. as the described vehicle steering indicator of claim 139, it is characterized in that: the brightness of the described luminous element that brightens for responsive control signal is that the rotational angle along with automobile changes.

153. as the described vehicle steering indicator of claim 139, it is characterized in that: the control signal when several patterns are shown in response to specific rotation direction and particular rotation angle continuously, and the variation pattern of these several patterns is to carry out according to pre-defined rule.

154. as the described vehicle steering indicator of claim 153, it is characterized in that: the pace of change of described several patterns is to change along with the speed of a motor vehicle.

155. as the described vehicle steering indicator of claim 153, it is characterized in that: the pace of change of described several patterns is to improve along with the raising of the speed of a motor vehicle.

156. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements are to be installed on the auto body and between back chamber door and safety lever.

157. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements are to be installed on the auto body and between engine chamber and safety lever.

158. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements are the belows that are installed on the auto body and are positioned at vehicle lamp assembly.

159. as the described vehicle steering indicator of claim 158, it is characterized in that: described vehicle lamp assembly includes indicator lamp, backing-up lamp, assist brake lamp and search lamp.

160. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements can straight line, the mode of concentric circles or helix line is arranged.

161. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements are to be installed on the inside rear view mirror module.

162. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements are to be installed on the external mirror having indicator light module.

163. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements are to be installed on the body of external mirror having indicator light module.

164. as the described vehicle steering indicator of claim 139, it is characterized in that: described some luminous elements include the two groups of luminous elements that can launch the light of different colours at least.

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