CN109291884A - A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy - Google Patents
A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy Download PDFInfo
- Publication number
- CN109291884A CN109291884A CN201811445009.8A CN201811445009A CN109291884A CN 109291884 A CN109291884 A CN 109291884A CN 201811445009 A CN201811445009 A CN 201811445009A CN 109291884 A CN109291884 A CN 109291884A
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- China
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- water flow
- wiper
- vehicle
- windscreen wiper
- streamflow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
- B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
- B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention relates to a kind of vehicle windscreen wiper operation methods for preventing fixed running frequency from causing to feel sleepy, first-class water inventory including the water flow streamflow of left side acquisition vehicle window outside vehicle window, the second water inventory number of the water flow streamflow of the right acquisition vehicle window outside vehicle window, obtain the first streamflow and the second streamflow, judge that first streamflow and second streamflow variation are in preset range, and according to the swing speed of the first flow and the variation control Chinese herbaceous peony wiper of second streamflow, pass through the variation of speed and be inserted into the time and pauses, achieve the effect that prevent driver tired driving.
Description
Technical field
The invention belongs to systems approach field, in particular to a kind of vehicle windscreen wiper for preventing fixed running frequency from causing to feel sleepy
Device operation method.
Background technique
The development of vehicle not only produces great function to social economy, also brings great influence to the life of the mankind,
Vehicle has become the main means of transport of people's trip.Wiper can be configured on vehicle, which can brush gear
Sleet, muddy water on wind glass etc. make user's clear visual field, guarantee traffic safety.During vehicle driving, user can be with
Wiper is manually controlled according to current weather conditions, to clean windshield, the control process is relatively complicated, therefore, it is necessary to
A kind of wiper control method that control process is relatively simple.
Chinese patent CN106184124B provides a kind of wiper control method, and this method passes through in wiper operational process
One time point of middle radom insertion, so that wiper swing regular will not be swung, to avoid result in wiper rule pendulum
It is dynamic and caused by driver feel sleepy phenomenon, but under actual conditions, operation may be led if so when rain condition is excessive when the rainy day rains
Pilot's line of vision is caused to be hindered, to there is the danger of driving, the present invention is judged and automatically adjusted by the variation of flowing water
The speed of service, judges whether the speed of service has reached the effect for preventing from feeling sleepy, to being inserted into vehicle windscreen wiper if not up to
Time pauses, and the increase of the speed of service is carried out to wiper, reduces and stops, playing the effect of starting control.
Summary of the invention
It is an object of that present invention to provide a kind of vehicle windscreen wiper operation methods for preventing fixed running frequency from causing to feel sleepy, and lead to
The flowing water total amount crossed outside vehicle window automatically controls the automatic opening of vehicle windscreen wiper, suspends, the increase and reduction of the speed of service, and
Pass through the variation of speed and be inserted into the time and pause, achievees the effect that prevent driver tired driving.
A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy, which is characterized in that including from vehicle
The first-class water inventory of the water flow streamflow of the vehicle window of left side acquisition outside window, the water flow streamflow of the right acquisition vehicle window outside vehicle window
Second water inventory number, obtains the first streamflow and the second streamflow, and first streamflow is the outer left side streamflow of vehicle window, institute
Stating the second streamflow is the outer the right streamflow of vehicle window, judges that first streamflow and second streamflow variation are default
Determine in range, and according to the swing speed of the first flow and the variation control vehicle windscreen wiper of second streamflow, obtains
The Chinese herbaceous peony wiper swing speed is taken, the wiper from left to right duration of oscillation is calculated, calculates the vehicle windscreen wiper most
Short duration of oscillation T0 and full swing time T1 moves time T0 and longest duration of oscillation T1 according to the vehicle windscreen wiper minimum pendulum
Between therefrom radom insertion pause point, and the vehicle is increased or decreased according to pause point time point and the vehicle window water flow variation
The wiper speed of service.
Wherein, when first streamflow and the second streamflow are not up to preset range, first brightness value with
When second brightness value reaches preset range, include: to vehicle windscreen wiper control
When wiper is just in starter, reduces the vehicle windscreen wiper speed of service and the starting of wiper is automatically closed；
When described when the first streamflow and the second streamflow reach preset range, first brightness value and described second bright
When angle value reaches preset range, include: to vehicle windscreen wiper control
Calculate the vehicle windscreen wiper speed of service, increased according to the variation of first streamflow and second streamflow or
Reduce the speed of service of the vehicle windscreen wiper.
Wherein, first water flow and second water flow are obtained, when the vehicle windscreen wiper runs to the left side,
Third water flow is obtained, when the vehicle windscreen wiper runs to the right, obtains the 4th water flow, the third water flow is institute
The outer left side water flow of second of vehicle window is stated, the 4th water flow is second of the right water flow outside second of vehicle window, right
The vehicle is controlled if first water flow is greater than the third water flow than first water flow and the third water flow
Wiper backswing is run slowly, and calculates whether the vehicle deceleration operation amplitude is more than normal vehicle wiper swing speed
10%, it pauses if more than 10% without the time of wiper, meets number of oscillations condition if being less than 10% and cutting and carry out windscreen wiper
The time of device pauses；
The wiper geard-down speed is the ratio of first water flow and the third water flow difference and first water,
If first water flow is less than the third water flow, the vehicle windscreen wiper backswing speedup operation is controlled, wherein speedup width
Degree is the ratio of first water flow and the third water flow difference and first water, comparison second water flow and
4th water flow controls the vehicle windscreen wiper backswing deceleration fortune if second water flow is greater than the 4th water flow
Row, calculates whether the vehicle deceleration operation amplitude is more than the 10% of normal vehicle wiper swing speed, if more than 10% not
Carry out wiper time pause, if be less than 10% cut meet number of oscillations condition if carry out wiper time pause；
The wiper geard-down speed is the ratio of second water flow and the 4th water flow difference and second water,
If second water flow is less than the 4th water flow, the vehicle windscreen wiper backswing speedup operation is controlled, wherein speedup width
Degree is the ratio of second water flow and the 4th water flow difference and second water, calculates the vehicle deceleration operation
Whether amplitude is more than the 10% of normal vehicle wiper swing speed, is paused if more than 10% without the time of wiper, if
It is less than 10% and cuts and meet the time pause that number of oscillations condition then carries out wiper.
When vehicle windscreen wiper speedup operation, judge whether are the third brightness value and the 4th brightness value
Beyond pre-set value, the vehicle windscreen wiper is controlled after exceeding pre-set value and re-starts movement.
Wherein, when the first water flow total amount and the second water flow total amount reach pre-set value, the vehicle windscreen wiper
Number of oscillations is not up to S times, after the vehicle windscreen wiper speed of service is incremented by or falls progressively more than 10%, recalculates the vehicle
Wiper number of oscillations.
The utility model has the advantages that
The present invention, which includes following beneficial effect (1), judges that current oscillation speed whether can by the variation of vehicle windscreen wiper swing speed
Cause driver's driving fatigue situation;(2) judge whether the wiper speed of service can be to driving while being inserted into time pause
The front sight of member, which is impacted and automatically adjusted, to be avoided influencing；(3) by the changing value of vehicle window outflow water inventory to vehicle rain
Curette is controlled, and the control effect for automatically opening and closing is played；(4) before and after by the changing value of the outer streamflow of vehicle window
Change the control effect that speedup and deceleration are carried out to vehicle windscreen wiper；.
Detailed description of the invention
Fig. 1 is a kind of flow chart for preventing fixed running frequency from leading to the vehicle windscreen wiper operation method felt sleepy of the present invention.
When Fig. 2, which is that the present invention is a kind of, prevents fixed running frequency from leading to the windshield wiper for the vehicle windscreen wiper operation method felt sleepy
Between suspend flow chart.
Fig. 3 is a kind of water flow quantitative change for preventing fixed running frequency from leading to the vehicle windscreen wiper operation method felt sleepy of the present invention
Change control flow chart.
Specific embodiment
The one kind proposed according to embodiments of the present invention with description with reference to the accompanying drawings prevents fixed running frequency from causing to feel sleepy
Vehicle windscreen wiper operation method, by vehicle window outside flowing water total amount automatically control vehicle windscreen wiper automatic opening, suspend, fortune
The increase and reduction of scanning frequency degree, and pass through the variation of speed and be inserted into time pause, reaching prevents driver tired driving
Effect.
As shown in Figure 1-3, a kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy, including from vehicle
The first-class water inventory of the water flow streamflow of the vehicle window of left side acquisition outside window, the water flow streamflow of the right acquisition vehicle window outside vehicle window
Second water inventory number, obtains the first streamflow and the second streamflow, and first streamflow is the outer left side streamflow of vehicle window, institute
Stating the second streamflow is the outer the right streamflow of vehicle window, judges that first streamflow and second streamflow variation are default
Determine in range, and according to the swing speed of the first flow and the variation control vehicle windscreen wiper of second streamflow, obtains
The Chinese herbaceous peony wiper swing speed is taken, the wiper from left to right duration of oscillation is calculated, calculates the vehicle windscreen wiper most
Short duration of oscillation T0 and full swing time T1 moves time T0 and longest duration of oscillation T1 according to the vehicle windscreen wiper minimum pendulum
Between therefrom radom insertion pause point, and the vehicle is increased or decreased according to pause point time point and the vehicle window water flow variation
The wiper speed of service, specifically includes the following steps:
S1: obtaining the flowing water total amount on the outer both sides of vehicle window, automatic after both sides flowing water total amount reaches in preset range model outside vehicle window
Start vehicle windscreen wiper, wherein preset range is the entry condition value being set in advance, by user's sets itself；
S2: obtaining first water flow and second water flow outside vehicle window, judges first water flow and described the
Whether two water flows reach pre-set value, and the vehicle windscreen wiper is controlled if reaching pre-set value and carries out being incremented by for movement velocity
Or successively decrease；
S3: obtaining the third water flow and the 4th water flow outside vehicle window, judges the third water flow and described the
Whether four water flows reach pre-set value, and the stopping that the vehicle windscreen wiper carries out movement velocity is controlled if reaching pre-set value
It is incremented by or continues to be incremented by；
S4: two above condition step S2 any one meets and reaches pre-set value and the vehicle windscreen wiper and puts with step S3
Dynamic number reaches S, vehicle windscreen wiper maximum runing time and minimum runing time (T0, T1) is calculated, according to the time of (T0, T1)
It is poor to obtain a time point at random, and obtain a time out at random on time point, when the Windscreen wiper for vehicle speed of service reaches
When to pre-set value, it will obtain at random in time out insertion time point.
It is included between time (T0, T1) among these and obtains a time point at random, specific further comprising the steps of:
S01: judging whether the wiper number S that flaps reaches pre-set value, judges that wiper is transported in wiper number of oscillations
Dynamic speed amplification falls progressively whether reach pre-set value, and the pause of vehicle windscreen wiper time, moderate rain are carried out if reaching pre-set value
Curette movement velocity amplification or the ratio that falls progressively are more than 10% and meet set fixed condition；
S02: obtaining the vehicle windscreen wiper speed of service, calculate the vehicle windscreen wiper from left to right, from the right side to the minimum done
Duration of oscillation and full swing time (T0, T1) are based on generating numerical value T2 at random in time (T0, T1) difference；
S03: on the timing node of time T0+T2, a random numerical value P for generating (T3, T4), wherein T3, T4 are to set in advance
The fixed maximum dead time and minimum pause time；
S04: the vehicle windscreen wiper dead time, the wiper will be carried out on the numerical value P insertion timing node T0+T2 of generation
Dead time number is S
When first streamflow and the second streamflow are not up to preset range, first brightness value and described second bright
When angle value reaches preset range, include: to vehicle windscreen wiper control
When wiper is just in starter, reduces the vehicle windscreen wiper speed of service and the starting of wiper is automatically closed；
When described when the first streamflow and the second streamflow reach preset range, first brightness value and described second bright
When angle value reaches preset range, include: to vehicle windscreen wiper control
Calculate the vehicle windscreen wiper speed of service, increased according to the variation of first streamflow and second streamflow or
Reduce the speed of service of the vehicle windscreen wiper；
Third brightness value and the 4th brightness value are obtained, judges the difference of first brightness value and second brightness value and described
Whether third brightness value and the 4th difference reach in pre-set value, and increase the operation speed of the vehicle windscreen wiper
Degree.
First water flow and second water flow are obtained, when the vehicle windscreen wiper runs to the left side, is obtained
Third water flow obtains the 4th water flow when the vehicle windscreen wiper runs to the right, and the third water flow is described the
The outer left side water flow of secondary vehicle window, the 4th water flow are second of the right water flow outside second of vehicle window, compare institute
The first water flow and the third water flow are stated, if first water flow is greater than the third water flow, controls the vehicle rain
Curette backswing is run slowly, and calculates whether the vehicle deceleration operation amplitude is more than the 10% of normal vehicle wiper swing speed,
It pauses if more than 10% without the time of wiper, meets number of oscillations condition if being less than 10% and cutting and carry out wiper
Time pauses；
The wiper geard-down speed is the ratio of first water flow and the third water flow difference and first water,
If first water flow is less than the third water flow, the vehicle windscreen wiper backswing speedup operation is controlled, wherein speedup width
Degree is the ratio of first water flow and the third water flow difference and first water, comparison second water flow and
4th water flow controls the vehicle windscreen wiper backswing deceleration fortune if second water flow is greater than the 4th water flow
Row, calculates whether the vehicle deceleration operation amplitude is more than the 10% of normal vehicle wiper swing speed, if more than 10% not
Carry out wiper time pause, if be less than 10% cut meet number of oscillations condition if carry out wiper time pause；
The wiper geard-down speed is the ratio of second water flow and the 4th water flow difference and second water,
If second water flow is less than the 4th water flow, the vehicle windscreen wiper backswing speedup operation is controlled, wherein speedup width
Degree is the ratio of second water flow and the 4th water flow difference and second water, calculates the vehicle deceleration operation
Whether amplitude is more than the 10% of normal vehicle wiper swing speed, is paused if more than 10% without the time of wiper, if
Be less than 10% cut meet number of oscillations condition then carry out wiper time pause it is specific further comprising the steps of:
S10: obtaining the first streamflow and the second streamflow, judges the difference and the second water flow of the first streamflow and the second streamflow
Whether the ratio of amount is greater than 10%, controls vehicle windscreen wiper if more than 10% and carries out speedup movement；
S11: third streamflow and the 4th streamflow are obtained, judges the value and the first streamflow of third streamflow and the 4th streamflow
Change with the value of the second streamflow；
S12: if first water flow is greater than the third water flow, controlling the vehicle windscreen wiper backswing and run slowly, institute
State whether vehicle deceleration operation amplitude is more than the 10% of normal vehicle wiper swing speed, without wiper if more than 10%
Time pause, if be less than 10% cut meet number of oscillations condition if carry out wiper time pause；
S13: if second water flow is greater than the 4th water flow, the vehicle windscreen wiper backswing deceleration fortune, row institute are controlled
State whether vehicle deceleration operation amplitude is more than the 10% of normal vehicle wiper swing speed, without wiper if more than 10%
Time pause, if be less than 10% cut meet number of oscillations condition if carry out wiper time pause.
When the first water flow total amount and the second water flow total amount reach pre-set value, the vehicle windscreen wiper is swung
Number is not up to S times, after the vehicle windscreen wiper speed of service is incremented by or falls progressively more than 10%, recalculates the vehicle windscreen wiper
Device number of oscillations.
Claims (5)
1. a kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy, which is characterized in that including from vehicle window
The first-class water inventory of the water flow streamflow of outer left side acquisition vehicle window, the of the water flow streamflow of the right acquisition vehicle window outside vehicle window
Second-rate water inventory number obtains the first streamflow and the second streamflow, and first streamflow is the outer left side streamflow of vehicle window, described
Second streamflow is the outer the right streamflow of vehicle window, judges that first streamflow and second streamflow variation are presetting
In range, and according to the swing speed of the first flow and the variation control vehicle windscreen wiper of second streamflow, obtain
The Chinese herbaceous peony wiper swing speed calculates the wiper from left to right duration of oscillation, it is most short to calculate the vehicle windscreen wiper
Duration of oscillation T0 and full swing time T1, according between the dynamic time T0 and longest duration of oscillation T1 of the vehicle windscreen wiper minimum pendulum
Therefrom radom insertion pause point, and the vehicle rain is increased or decreased according to pause point time point and the vehicle window water flow variation
The curette speed of service, specifically includes the following steps:
Step S1: the flowing water total amount on the outer both sides of vehicle window is obtained, after both sides flowing water total amount reaches in preset range model outside vehicle window
Automatically starting vehicle wiper, wherein preset range is the entry condition value being set in advance, by user's sets itself；
Step S2: first water flow and second water flow outside vehicle window are obtained, judges first water flow and institute
It states whether the second water flow reaches pre-set value, the vehicle windscreen wiper is controlled if reaching pre-set value and carries out movement velocity
It is incremented by or successively decreases；
Step S3: the third water flow and the 4th water flow outside vehicle window are obtained, judges the third water flow and institute
It states whether the 4th water flow reaches pre-set value, the vehicle windscreen wiper is controlled if reaching pre-set value and carries out movement velocity
Stop being incremented by or continues to be incremented by；
Step S4: two above condition step S2 with step S3 any one meet and reach pre-set value and the vehicle windscreen wiper
Device number of oscillations reaches S, vehicle windscreen wiper maximum runing time and minimum runing time (T0, T1) is calculated, according to (T0, T1)
Time difference obtains a time point at random, and obtains a time out at random on time point, when Windscreen wiper for vehicle runs speed
When degree reaches pre-set value, it will obtain at random in time out insertion time point.
2. a kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy as described in claim 1, special
Sign is, is included between time (T0, T1) and obtains a time point at random, specific further comprising the steps of:
Step S1: judging whether the wiper number S that flaps reaches pre-set value, judges wiper in wiper number of oscillations
Whether movement velocity amplification falls progressively reaches pre-set value, and the pause of vehicle windscreen wiper time is carried out if reaching pre-set value, wherein
Wiper movement velocity amplification or the ratio that falls progressively are more than 10% and meet set fixed condition；
Step S2: obtaining the vehicle windscreen wiper speed of service, calculate the vehicle windscreen wiper from left to right, from the right side to doing most
Small duration of oscillation and full swing time (T0, T1) are based on generating numerical value T2 at random in time (T0, T1) difference；
Step S3: on the timing node of time T0+T2, a random numerical value P for generating (T3, T4), wherein T3, T4 are preparatory
The maximum dead time and minimum pause time of setting；
Step S4: the vehicle windscreen wiper dead time, the rain will be carried out on the numerical value P insertion timing node T0+T2 of generation
Curette dead time number is S.
3. a kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy as described in claim 1, special
Sign is, when first streamflow and the second streamflow are not up to preset range, control the vehicle windscreen wiper and wraps
It includes:
When wiper is just in starter, reduces the vehicle windscreen wiper speed of service and the starting of wiper is automatically closed；
When described when the first streamflow and the second streamflow reach preset range, first brightness value and described second bright
When angle value reaches preset range, include: to vehicle windscreen wiper control
Calculate the vehicle windscreen wiper speed of service, increased according to the variation of first streamflow and second streamflow or
Reduce the speed of service of the vehicle windscreen wiper.
4. a kind of vehicle windscreen wiper for preventing fixed running frequency from causing to feel sleepy as described in claim 1-3 any claim
Operation method, which is characterized in that first water flow and second water flow are obtained, when the vehicle windscreen wiper is run to
When the left side, third water flow is obtained, when the vehicle windscreen wiper runs to the right, obtains the 4th water flow, the third water
Flow is the outer left side water flow of second of vehicle window, and the 4th water flow is second of the right water outside second of vehicle window
Flow compares first water flow and the third water flow, if first water flow is greater than the third water flow, control
The vehicle windscreen wiper backswing is run slowly, and calculates whether the vehicle deceleration operation amplitude is more than that normal vehicle wiper is swung
The 10% of speed, if more than 10% without wiper time pause, if be less than 10% cut meet number of oscillations condition into
The time of row wiper pauses；
The wiper geard-down speed is the ratio of first water flow and the third water flow difference and first water,
If first water flow is less than the third water flow, the vehicle windscreen wiper backswing speedup operation is controlled, wherein speedup width
Degree is the ratio of first water flow and the third water flow difference and first water, comparison second water flow and
4th water flow controls the vehicle windscreen wiper backswing deceleration fortune if second water flow is greater than the 4th water flow
Row, calculates whether the vehicle deceleration operation amplitude is more than the 10% of normal vehicle wiper swing speed, if more than 10% not
Carry out wiper time pause, if be less than 10% cut meet number of oscillations condition if carry out wiper time pause；
The wiper geard-down speed is the ratio of second water flow and the 4th water flow difference and second water,
If second water flow is less than the 4th water flow, the vehicle windscreen wiper backswing speedup operation is controlled, wherein speedup width
Degree is the ratio of second water flow and the 4th water flow difference and second water, calculates the vehicle deceleration operation
Whether amplitude is more than the 10% of normal vehicle wiper swing speed, is paused if more than 10% without the time of wiper, if
It is less than 10% and cuts and meet the time pause that number of oscillations condition then carries out wiper.
5. a kind of vehicle windscreen wiper for preventing fixed running frequency from causing to feel sleepy as described in claim 1-4 any claim
Operation method, which is characterized in that when the first water flow total amount and the second water flow total amount reach pre-set value, the vehicle
Wiper number of oscillations is not up to S times, after the vehicle windscreen wiper speed of service is incremented by or falls progressively more than 10%, is recalculated
The vehicle windscreen wiper number of oscillations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811445009.8A CN109291884A (en) | 2018-11-29 | 2018-11-29 | A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811445009.8A CN109291884A (en) | 2018-11-29 | 2018-11-29 | A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109291884A true CN109291884A (en) | 2019-02-01 |
Family
ID=65141927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811445009.8A Withdrawn CN109291884A (en) | 2018-11-29 | 2018-11-29 | A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109291884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439236A (en) * | 2020-04-01 | 2020-07-24 | 刘锋 | Light effect windscreen wiper, control method thereof and vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040144911A1 (en) * | 1997-09-16 | 2004-07-29 | Stam Joseph S. | Moisture sensor and windshield fog detector |
| CN1651288A (en) * | 2004-02-06 | 2005-08-10 | 株式会社电装 | Wiper control apparatus and method for automatic vehicular wiping |
| CN202320215U (en) * | 2011-11-27 | 2012-07-11 | 姜玉春 | Automatic speed regulation control device of windscreen wiper for vehicle |
| CN106184124A (en) * | 2016-07-14 | 2016-12-07 | 广州视源电子科技股份有限公司 | Control method and device for windscreen wiper |
| CN107585137A (en) * | 2016-07-08 | 2018-01-16 | 中兴通讯股份有限公司 | A kind of rain brush control method and device |
| DE102017201030A1 (en) * | 2016-10-14 | 2018-04-19 | Hyundai Autron Co., Ltd. | Rain sensor of a vehicle and method for controlling the same |
-
2018
- 2018-11-29 CN CN201811445009.8A patent/CN109291884A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040144911A1 (en) * | 1997-09-16 | 2004-07-29 | Stam Joseph S. | Moisture sensor and windshield fog detector |
| CN1651288A (en) * | 2004-02-06 | 2005-08-10 | 株式会社电装 | Wiper control apparatus and method for automatic vehicular wiping |
| CN202320215U (en) * | 2011-11-27 | 2012-07-11 | 姜玉春 | Automatic speed regulation control device of windscreen wiper for vehicle |
| CN107585137A (en) * | 2016-07-08 | 2018-01-16 | 中兴通讯股份有限公司 | A kind of rain brush control method and device |
| CN106184124A (en) * | 2016-07-14 | 2016-12-07 | 广州视源电子科技股份有限公司 | Control method and device for windscreen wiper |
| DE102017201030A1 (en) * | 2016-10-14 | 2018-04-19 | Hyundai Autron Co., Ltd. | Rain sensor of a vehicle and method for controlling the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439236A (en) * | 2020-04-01 | 2020-07-24 | 刘锋 | Light effect windscreen wiper, control method thereof and vehicle |
| CN111439236B (en) * | 2020-04-01 | 2024-01-26 | 刘锋 | Light effect windscreen wiper, control method thereof and vehicle |
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Application publication date: 20190201 |
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