CN1451568A - Outside-vehicle state monitor driving device and method - Google Patents
Outside-vehicle state monitor driving device and method Download PDFInfo
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- CN1451568A CN1451568A CN 02116145 CN02116145A CN1451568A CN 1451568 A CN1451568 A CN 1451568A CN 02116145 CN02116145 CN 02116145 CN 02116145 A CN02116145 A CN 02116145A CN 1451568 A CN1451568 A CN 1451568A
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Abstract
A driver of external condition monitor for car is used between an external condition monitor and a manual controller or a dyanmic indicator of car, and comprises a microprocessor and a drive signal transmission channel. Its drive method includes sending the first drive signal to said monitor according to the action of said dynamic indicator to change its working position, and sending the second drive signal to said monitor according to the action of manual controller to change its working position.
Description
Technical field
The present invention relates to a kind of outside-vehicle state monitor driving device and method, refer to a kind of outside-vehicle state monitor driving device and method that is applied between automobile exterior state monitor, hand-control device and vehicle dynamic indicating device especially.
Background technology
For modern automobile science and technology, because people grow with each passing day to the requirement of vehicle drive safety and traveling comfort, therefore automobile no longer is simple walking-replacing tool, and is the demand that can more meet the driver, and maker just constantly develops and many designs that meet hommization.In some driving condition, the driver needs wider visual angle to come the auxiliary judgment road conditions especially.For example, when steerman preliminary transformation track or turning, except the situation of back car, need see the situation in track, next door especially clearly, therefore, the outer very big benefit of having avoided of moving of back mirror for the steerman visual dead angles.Therefore, developed the technology that can drive the automatic outside rotation of back mirror now by the action of indicator.And the relevant Taiwan patent from having announced, though the variation that back mirror carries out angle is controlled in the action that it can corresponding indicator (announcing No. 388377), and then provide driving wider field range, but it is the switching (seeing also the internal circuit block diagram of known driven rearview mirrors 34 shown in Figure 1) of being carried out manual switch 12 and microprocessor 31 by a relay controller 33, and then when the action of microprocessor 31 corresponding indicators 30 is controlled back mirror and carried out the variation of angle, relay controller 33 can cut off being connected of this manual switch 12 and driven rearview mirrors 34 automatically.
Thus, make actuator 32 control driven rearview mirrors 34 when the action of microprocessor 31 corresponding indicators 30 and carry out angle when changing by relay controller 33, manual switch 12 will lose function fully, cause the user to interrupt by force at this moment and get involved the control of back mirror, must wait for microprocessor 31 corresponding indicators move control back mirror and carry out release that angle changes after, can utilize manual switch 12 to carry out control action again, so will cause the inconvenience in the use.And how to improve this defective and develop the intelligent automobile exterior state monitor that a perfect in shape and function, be development the present invention's main purpose.
Summary of the invention
The object of the invention is to provide a kind of outside-vehicle state monitor driving device and method.
Above-mentioned purpose of the present invention is achieved in that a kind of outside-vehicle state monitor driving device, be applied between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, it comprises: a microprocessor, signal is connected between described vehicle dynamic indicating device and the described hand-control device, it is the action of corresponding described vehicle dynamic indicating device and send one first drive signal, and the action of corresponding described hand-control device and suspend and send described first drive signal and send out one second drive signal elsewhere; And one drive signal transmit passage, signal is connected between described microprocessor and the described automobile exterior state monitor, described first drive signal or described second drive signal are sent to described automobile exterior state monitor, make the variation of corresponding described first drive signal of described automobile exterior state monitor or described second drive signal and change the control position of described automobile exterior state monitor.
According to above-mentioned conception, in the outside-vehicle state monitor driving device of the present invention, the action of the corresponding described hand-control device of wherein said microprocessor and suspend and send described first drive signal and send out described second drive signal elsewhere, and after described second drive signal transmission finished, described microprocessor continued to send not intact described first drive signal again from interrupting time-out.
According to above-mentioned conception, in the outside-vehicle state monitor driving device of the present invention, wherein this drive signal transmission passage is selected from a kind of the finishing in the modes such as general automobile-used distribution, controller local area network's bus and transmission over radio.
According to above-mentioned conception, outside-vehicle state monitor driving device of the present invention, this vehicle dynamic indicating device that wherein is applied to one of are selected from the device such as an indicator, an indicator driving lever, an electronic compass device, a global location device, a long haul information transfer architecture, an attitude instrument, a yaw detector (yawsensor) and an electronic Dynamic integration system.
According to above-mentioned conception, outside-vehicle state monitor driving device of the present invention, this automobile exterior state monitor that wherein is applied to is a vehicle rear-view mirror.
According to above-mentioned conception, outside-vehicle state monitor driving device of the present invention, this automobile exterior state monitor that wherein is applied to comprises the combination of a video camera and a read-out, and this video camera is to should first drive signal or the variation of this second drive signal and change its control position.
According to above-mentioned conception, outside-vehicle state monitor driving device of the present invention, this this automobile exterior state monitor of first drive that wherein this microprocessor sent opens beginning change in location to an operating position by one, and stops the action back and drive this automobile exterior state monitor and return back to this by this operating position and open the beginning position at this vehicle dynamic indicating device.
Automobile exterior state monitor driving method of the present invention, be applied between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, it comprises the following step: to action that should the vehicle dynamic indicating device and send one first drive signal to this automobile exterior state monitor, make this automobile exterior state monitor to variation that should first drive signal and change the control position of this automobile exterior state monitor; And to start that should hand-control device and suspend and send this first drive signal and send out one second drive signal elsewhere, make this automobile exterior state monitor to variation that should second drive signal and change the control position of this automobile exterior state monitor to this automobile exterior state monitor.
According to above-mentioned conception, automobile exterior state monitor driving method of the present invention, wherein to action that should hand-control device and suspend and send this first drive signal and send out this second drive signal elsewhere, and after this second drive signal transmission finishes, continue to send this not intact first drive signal again from interrupting time-out.
According to above-mentioned conception, automobile exterior state monitor driving method of the present invention, wherein this drive signal transmission passage is selected from a kind of the finishing in the modes such as general automobile-used distribution, controller local area network's bus (CAN Bus) and transmission over radio.
According to above-mentioned conception, automobile exterior state monitor driving method of the present invention, this vehicle dynamic indicating device that it was applied to one of are selected from the device such as an indicator, an indicator driving lever, an electronic compass device, a global location device, a long haul information transfer architecture, an attitude instrument, a yaw detector (yaw sensor) and an electronic Dynamic integration system.
According to above-mentioned conception, automobile exterior state monitor driving method of the present invention, this automobile exterior state monitor that it was applied to is a vehicle rear-view mirror.
According to above-mentioned conception, automobile exterior state monitor driving method of the present invention, this automobile exterior state monitor that it was applied to comprises the combination of a video camera and a read-out, and this video camera is to should first drive signal or the variation of this second drive signal and change its control position.
According to above-mentioned conception, automobile exterior state monitor driving method of the present invention, wherein this this automobile exterior state monitor of first drive opens beginning change in location to an operating position by one, and stops the action back and drive this automobile exterior state monitor and return back to this by this operating position and open the beginning position at this vehicle dynamic indicating device.
Outside-vehicle state monitor driving device of the present invention, be applied between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, it comprises: a microprocessor, signal is connected between this vehicle dynamic indicating device and this hand-control device, to action that should hand-control device and send one first drive signal, and to action that should the vehicle dynamic indicating device and suspend and send this first drive signal and send out one second drive signal elsewhere; And one drive signal transmit passage, signal is connected between this microprocessor and this automobile exterior state monitor, this first drive signal or this second drive signal are sent to this automobile exterior state monitor, make this automobile exterior state monitor to should first drive signal or the variation of this second drive signal and change the control position of this automobile exterior state monitor.
Automobile exterior state monitor driving method of the present invention, be applied between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, it comprises the following step: to action that should hand-control device and send one first drive signal to this automobile exterior state monitor, make this automobile exterior state monitor to variation that should first drive signal and change the control position of this automobile exterior state monitor; And to action that should the vehicle dynamic indicating device and suspend and send this first drive signal and send out one second drive signal elsewhere, make this automobile exterior state monitor to variation that should second drive signal and change the control position of this automobile exterior state monitor to this automobile exterior state monitor.
Below in conjunction with accompanying drawing specific embodiments of the invention are elaborated.
Description of drawings
Fig. 1 is the internal circuit block diagram of known driven rearview mirrors;
Fig. 2 is the preferred embodiment block diagram of outside-vehicle state monitor driving device of the present invention;
Fig. 3 a, Fig. 3 b are respectively the waveform scheme drawings of each drive signal in the embodiment of the invention.
The specific embodiment
See also Fig. 2, be the present invention for preferred embodiment block diagram that outside-vehicle state monitor driving device developed out, it is to be applied to an automobile exterior state monitor 20, between one a manual device 21 and the vehicle dynamic indicating device 22, wherein vehicle dynamic indicating device 22 is to represent the dynamic signals of vehicle such as direction of traffic or uphill/downhill variation in order to output, and outside-vehicle state monitor driving device of the present invention consists predominantly of a microprocessor 23 and a drive signal transmits passage 24, wherein microprocessor 23 is that direct signal is connected between this vehicle dynamic indicating device and this hand-control device, this microprocessor 23 is to action that should vehicle dynamic indicating device 22 and send one first drive signal, and transmit passage 24 this first drive signal is sent to this automobile exterior state monitor 20 by drive signal, the control position that makes this automobile exterior state monitor 20 opens beginning position change to an operating position by one, and drives this automobile exterior state monitor 20 again return back to this by this operating position and open the beginning position when this vehicle dynamic indicating device 22 stops to move.See also Fig. 3 a, it is the waveform scheme drawing of first drive signal, when these vehicle dynamic indicating device 22 actions, microprocessor 23 is drawn high the level of the first outside drive signal of its output, and then make the control position of this automobile exterior state monitor 20 outwards change to operating position by opening the beginning position, and then the dead angle of eliminating the steerman sight line, and when this vehicle dynamic indicating device 22 stops to move, level with the first outside drive signal of its output reduces again, change the first inside drive signal drawn high, so drive this automobile exterior state monitor 20 by this operating position return back to this open the beginning position.
And when 23 pairs of microprocessors should vehicle dynamic indicating device 22 action and make in the process that the control position of this automobile exterior state monitor 20 changes, when the user utilizes this hand-control device 21 to control this automobile exterior state monitor 20 just, microprocessor 23 of the present invention sends time-out this first drive signal and sends out one second drive signal elsewhere to this automobile exterior state monitor, makes this automobile exterior state monitor to variation that should second drive signal and change the control position of this automobile exterior state monitor.For instance, when these vehicle dynamic indicating device 22 actions, microprocessor 23 is drawn high the level of the first outside drive signal of its output, and then the control position that makes this automobile exterior state monitor 20 is when opening that the beginning, the position outwards changed to operating position, the user utilizes this hand-control device 21 to control this automobile exterior state monitor 20 just and upwards rotates, microprocessor 23 of the present invention sent this first outside drive signal (being that level is lowered) with time-out and sent out one second elsewhere and make progress drive signal to this automobile exterior state monitor 20 this moment, and at this second after upwards drive signal finishes, continuing the action of corresponding first drive signal originally, and the Interrupt Service Routine (Interrupt Service Routine) that above-mentioned action can utilize microprocessor 23 generally all to have is finished, and the waveform correlation scheme drawing sees also shown in Fig. 3 b.
In sum, microprocessor of the present invention can allow the user interrupt original action by force and the control of intervention automobile exterior state monitor 20, and can after finishing, this second drive signal transmission continue to send this not intact first drive signal again from interrupting time-out again.So can improve the defective of known approaches and finish out the intelligent automobile exterior state monitor of a perfect in shape and function, effectively reach development main purpose of the present invention.
Above-mentioned in order to output represent the direction of traffic or the vehicle dynamic indicating device 22 of uphill/downhill variable signal, can select for use indicator, indicator driving lever, electronic compass device (electronic compass), global location device (GPS), long haul information transfer architecture (Telematics), attitude instrument, yaw detector (yaw sensor) and electronic Dynamic integration system devices such as (Vehicle Stability Control) to finish.Transmitting passage 24 as for above-mentioned drive signal can select for use modes such as general automobile-used distribution, controller local area network's bus (CAN Bus) and transmission over radio to finish.This automobile exterior state monitor then can be the combination of a vehicle rear-view mirror or a video camera and a read-out.So the present invention must be thought and is to modify right neither taking off as the claimed scope of attached claims as all by the personage Ren Shi craftsman who has the knack of this skill.
Claims (12)
1. an outside-vehicle state monitor driving device is applied to it is characterized in that between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, comprises:
One microprocessor, signal is connected between described vehicle dynamic indicating device and the described hand-control device, it is the action of corresponding described vehicle dynamic indicating device and send one first drive signal, and the action of corresponding described hand-control device and suspend and send described first drive signal and send out one second drive signal elsewhere; And
One drive signal transmits passage, signal is connected between described microprocessor and the described automobile exterior state monitor, described first drive signal or described second drive signal are sent to described automobile exterior state monitor, make the variation of corresponding described first drive signal of described automobile exterior state monitor or described second drive signal and change the control position of described automobile exterior state monitor.
2. outside-vehicle state monitor driving device as claimed in claim 1, it is characterized in that, the action of the corresponding described hand-control device of described microprocessor and suspend and send described first drive signal and send out described second drive signal elsewhere, and after described second drive signal transmission finished, described microprocessor continued to send not intact described first drive signal again from interrupting time-out.
3. outside-vehicle state monitor driving device as claimed in claim 1, it is characterized in that, described drive signal transmits passage and is selected from a kind of finishing in general automobile-used distribution, controller local area network's bus and the wireless transmission method, and described vehicle dynamic indicating device one of is selected from an indicator, an indicator driving lever, an electronic compass device, a global location device, a long haul information transfer architecture, an attitude instrument, a yaw detector and the electronic Dynamic integration system.
4. outside-vehicle state monitor driving device as claimed in claim 1, it is characterized in that, described automobile exterior state monitor is the combination of a vehicle rear-view mirror or a video camera and a read-out, and the variation of corresponding described first drive signal of this video camera or described second drive signal and change its control position.
5. outside-vehicle state monitor driving device as claimed in claim 1, it is characterized in that, the described automobile exterior state monitor of described first drive that described microprocessor sent opens beginning change in location to an operating position by one, and stops the action back and drive described automobile exterior state monitor and return back to the described beginning position of opening by described operating position at described vehicle dynamic indicating device.
6. an automobile exterior state monitor driving method is applied to it is characterized in that between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, comprises the following step:
The action of corresponding described vehicle dynamic indicating device and send one first drive signal to automobile exterior state monitor makes the variation of corresponding first drive signal of described automobile exterior state monitor and changes the control position of described automobile exterior state monitor; And
The action of corresponding described hand-control device and suspend and send described first drive signal and send out one second drive signal elsewhere to described automobile exterior state monitor makes the variation of corresponding described second drive signal of described automobile exterior state monitor and changes the control position of described automobile exterior state monitor.
7. automobile exterior state monitor driving method as claimed in claim 6, it is characterized in that, the action of corresponding described hand-control device and suspend and send described first drive signal and send out described second drive signal elsewhere, and after described second drive signal transmission finishes, continue to send not intact described first drive signal again from interrupting time-out.
8. automobile exterior state monitor driving method as claimed in claim 6, it is characterized in that, described drive signal transmits passage and is selected from a kind of finishing in general automobile-used distribution, controller local area network's bus and the wireless transmission method, and described vehicle dynamic indicating device one of is selected from an indicator, an indicator driving lever, an electronic compass device, a global location device, a long haul information transfer architecture, an attitude instrument, a yaw detector and the electronic Dynamic integration system.
9. outside-vehicle state monitor driving device as claimed in claim 6, it is characterized in that, described automobile exterior state monitor is the combination of a vehicle rear-view mirror or a video camera and a read-out, and the variation of corresponding described first drive signal of described video camera or described second drive signal and change its control position.
10. outside-vehicle state monitor driving device as claimed in claim 6, it is characterized in that, the described automobile exterior state monitor of described first drive opens beginning change in location to an operating position by one, and stops the action back and drive described automobile exterior state monitor and return back to the described beginning position of opening by described operating position at described vehicle dynamic indicating device.
11. an outside-vehicle state monitor driving device is applied to it is characterized in that between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, comprises:
One microprocessor, signal is connected between described vehicle dynamic indicating device and the described hand-control device, the action of corresponding described hand-control device and send one first drive signal, and the action of corresponding described vehicle dynamic indicating device and suspend and send described first drive signal and send out one second drive signal elsewhere; And
One drive signal transmits passage, signal is connected between described microprocessor and the described automobile exterior state monitor, described first drive signal or described second drive signal are sent to described automobile exterior state monitor, make the variation of corresponding described first drive signal of described automobile exterior state monitor or described second drive signal and change the control position of described automobile exterior state monitor.
12. an automobile exterior state monitor driving method is applied to it is characterized in that between an automobile exterior state monitor, a manual device and the vehicle dynamic indicating device, comprises the following step:
The action of corresponding described hand-control device and send one first drive signal to described automobile exterior state monitor makes the variation of corresponding described first drive signal of described automobile exterior state monitor and changes the control position of described automobile exterior state monitor; And
The action of corresponding described vehicle dynamic indicating device and suspend and send described first drive signal and send out one second drive signal elsewhere to described automobile exterior state monitor makes the variation of corresponding described second drive signal of described automobile exterior state monitor and changes the control position of described automobile exterior state monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02116145 CN1451568A (en) | 2002-04-19 | 2002-04-19 | Outside-vehicle state monitor driving device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02116145 CN1451568A (en) | 2002-04-19 | 2002-04-19 | Outside-vehicle state monitor driving device and method |
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| CN1451568A true CN1451568A (en) | 2003-10-29 |
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| CN 02116145 Pending CN1451568A (en) | 2002-04-19 | 2002-04-19 | Outside-vehicle state monitor driving device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453365C (en) * | 2006-03-17 | 2009-01-21 | 财团法人工业技术研究院 | Method and device for rearview mirror assistant controlling of the vehicle |
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2002
- 2002-04-19 CN CN 02116145 patent/CN1451568A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453365C (en) * | 2006-03-17 | 2009-01-21 | 财团法人工业技术研究院 | Method and device for rearview mirror assistant controlling of the vehicle |
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