CN106696904A - Automobile automatic wiper control device and control method thereof - Google Patents
Automobile automatic wiper control device and control method thereof Download PDFInfo
- Publication number
- CN106696904A CN106696904A CN201611060925.0A CN201611060925A CN106696904A CN 106696904 A CN106696904 A CN 106696904A CN 201611060925 A CN201611060925 A CN 201611060925A CN 106696904 A CN106696904 A CN 106696904A
- Authority
- CN
- China
- Prior art keywords
- wiper
- automatic
- gear
- control device
- body controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000006378 damage Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses an automobile automatic wiper control device and a control method thereof. The automobile automatic wiper control device comprises an automobile body controller, an ignition switch, a wiper gear switch, an automatic gearbox control unit, a wiper motor and a rainfall sensor, wherein the ignition switch, the wiper gear switch, the automatic gearbox control unit, the wiper motor and the rainfall sensor are connected with the automobile body controller correspondingly. By adopting the structure and method, the automobile automatic wiper control device has the advantages that (1), safety is good, specifically, damage to personnel or an automobile caused by accidental starting of a wiper at the time of automobile cleaning is avoided; and (2), comfortableness is good, specifically, a customer does not need any operation, and normal travelling is not affected.
Description
Technical field
The present invention relates to wiper technical field, more particularly to a kind of automobile automatic wiper control device and its controlling party
Method.
Background technology
Automatic wiper technology, is raindrop that vehicle is capable of automatic identification front windshield, is automatically brought into operation windscreen wiper action.So very
Facilitate driver, security can be improved again, the Disposing rate of automatic wiper is also further improved.But during carwash, from
Dynamic windscreen wiper can also drive windscreen wiper to act, and may so cause carwash injury to personnel or vehicle arrangement to damage.
The content of the invention
The technical problems to be solved by the invention are, in view of the shortcomings of the prior art, there is provided a kind of automobile automatic wiper control
Device processed and its control method, avoid causing the purpose of the damage of personnel or vehicle in carwash mistiming unlatching windscreen wiper to reach.
In order to solve the above technical problems, the technical scheme is that：A kind of automobile automatic wiper control device, including car
Body controller, ignition switch, windscreen wiper driving switch, automatic gear-box control unit, rain shaving electrical machine, rain sensor, it is described
Ignition switch, windscreen wiper driving switch, automatic gear-box control unit, rain shaving electrical machine, rain sensor respectively with car body controller
Connection.
Described car body controller, for the rainfall signal, the windscreen wiper shelves that are gathered according to automobile gears signal, rain sensor
The signal of bit switch, controls rain shaving electrical machine.
Described rain sensor is set on the windshield.
Described windscreen wiper driving switch includes automatic gear on-off, high speed wiper switch, low speed wiper switch.
Described car body controller passes through Control rain shaving electrical machine.
Described rain sensor is connected by LIN lines with car body controller.
Described automatic gear-box control unit is connected by CAN lines with car body controller.
A kind of control method of automobile automatic wiper control device, described method is comprised the following steps：
A) in the energized state, automatic gear-box control unit sends out the gear signal of gearbox by CAN network to vehicle
Car body controller is given, rainfall signal is issued car body controller by rain sensor by LIN lines；
B) after rain sensor collects rainfall signal and sends car body controller to, car body controller is according to gearbox
Gear signal, judges whether gear is P grades, when gear is opened for the automatic driving switch of P grades and windscreen wiper driving switch,
Vehicle enters automatic wiper car wash mode, and car body controller does not drive windscreen wiper to act；
C) when the automatic driving switch of non-P grades or windscreen wiper driving switch is closed, vehicle exits automatic wiper carwash to gear
Pattern.
The present invention uses said structure and method, with advantages below：1st, security is good：Avoid opening rain in carwash mistiming
Scrape the damage for causing personnel or vehicle；2. comfortableness is good：Customer does not need any operation, and does not influence normal driving.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description；
Fig. 1 is circuit structure diagram of the invention；
Fig. 2 is software flow pattern in the present invention；
In Fig. 1,1, windscreen wiper driving switch；2nd, rain shaving electrical machine；3rd, rain sensor；6th, relay；7th, automatic gear-box
Control unit.
Specific embodiment
A kind of automobile automatic wiper control device as shown in Fig. 1~Fig. 2, including car body controller, ignition switch, windscreen wiper shelves
Bit switch 1, automatic gear-box control unit 7, rain shaving electrical machine 2, rain sensor 3, described ignition switch, windscreen wiper driving switch
1st, automatic gear-box control unit, rain shaving electrical machine 2, rain sensor 3 are connected with car body controller respectively.
Car body controller, for being opened according to automobile gears signal, the rainfall signal of the collection of rain sensor 3, windscreen wiper gear
1 signal is closed, rain shaving electrical machine 2 is controlled.Rain sensor 3 is set on the windshield.Windscreen wiper driving switch 1 includes automatic gear
Switch, high speed wiper switch, low speed wiper switch.Car body controller controls rain shaving electrical machine 2 by relay 6.Rain sensor 3
It is connected with car body controller by LIN lines.Automatic gear-box control unit 7 is connected by CAN lines with car body controller.
A kind of control method of automobile automatic wiper control device, described method is comprised the following steps：
A) in the energized state, automatic gear-box control unit sends out the gear signal of gearbox by CAN network to vehicle
Car body controller is given, rainfall signal is issued car body controller by rain sensor by LIN lines；
B) after rain sensor collects rainfall signal and sends car body controller to, car body controller is according to gearbox
Gear signal, judges whether gear is P grades, when gear is opened for the automatic driving switch of P grades and windscreen wiper driving switch,
Vehicle enters automatic wiper car wash mode, and car body controller does not drive windscreen wiper to act；Under automatic wiper car wash mode, vehicle body control
Device processed cannot drive windscreen wiper to act；
C) when the automatic driving switch of non-P grades or windscreen wiper driving switch is closed, vehicle exits automatic wiper carwash to gear
Pattern.Under non-P grades of state, rain sensor collects rainfall signal, the action of system drive windscreen wiper to gear.
Security of the present invention is good, it is to avoid opening windscreen wiper in carwash mistiming causes the damage of personnel or vehicle.Customer need not
Any operation, and normal driving is not influenceed.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that the present invention is implemented and do not receive aforesaid way
Limitation, as long as employing the various improvement that technical scheme is carried out, or not improved directly apply to other occasions
, within protection scope of the present invention.
Claims (8)
1. a kind of automobile automatic wiper control device, it is characterised in that：Opened including car body controller, ignition switch, windscreen wiper gear
Pass, automatic gear-box control unit, rain shaving electrical machine, rain sensor, described ignition switch, windscreen wiper driving switch, automatic change
Fast case control unit, rain shaving electrical machine, rain sensor are connected with car body controller respectively.
2. a kind of automobile automatic wiper control device according to claim 1, it is characterised in that：Described Body Control
Device, for according to automobile gears signal, rain sensor gather rainfall signal, windscreen wiper driving switch signal, control windscreen wiper
Motor.
3. a kind of automobile automatic wiper control device according to claim 1 and 2, it is characterised in that：Described rainfall is passed
Sensor is set on the windshield.
4. a kind of automobile automatic wiper control device according to claim 1, it is characterised in that：Described windscreen wiper gear is opened
Pass includes automatic gear on-off, high speed wiper switch, low speed wiper switch.
5. a kind of automobile automatic wiper control device according to claim 1 and 2, it is characterised in that：Described vehicle body control
Device processed passes through Control rain shaving electrical machine.
6. a kind of automobile automatic wiper control device according to claim 1, it is characterised in that：Described rain sensor
It is connected with car body controller by LIN lines.
7. a kind of automobile automatic wiper control device according to claim 1, it is characterised in that：Described automatic gear-box
Control unit is connected by CAN lines with car body controller.
8. a kind of control method of automobile automatic wiper control device according to claim any one of 1-7, its feature exists
In：Described method is comprised the following steps：
A) in the energized state, by CAN network be sent to the gear signal of gearbox vehicle by automatic gear-box control unit
Rainfall signal is issued car body controller by car body controller, rain sensor by LIN lines；
B) after rain sensor collects rainfall signal and sends car body controller to, gear of the car body controller according to gearbox
Signal, judges whether gear is P grades, when gear is opened for the automatic driving switch of P grades and windscreen wiper driving switch, vehicle
Into automatic wiper car wash mode, car body controller does not drive windscreen wiper to act；
C) when the automatic driving switch of non-P grades or windscreen wiper driving switch is closed, vehicle exits automatic wiper car wash mode to gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060925.0A CN106696904A (en) | 2016-11-28 | 2016-11-28 | Automobile automatic wiper control device and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060925.0A CN106696904A (en) | 2016-11-28 | 2016-11-28 | Automobile automatic wiper control device and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696904A true CN106696904A (en) | 2017-05-24 |
Family
ID=58933863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611060925.0A Pending CN106696904A (en) | 2016-11-28 | 2016-11-28 | Automobile automatic wiper control device and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696904A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491372A (en) * | 2018-12-18 | 2019-03-19 | 安徽江淮汽车集团股份有限公司 | A kind of test macro and method of automatic wiper function logic |
| CN110641419A (en) * | 2019-10-30 | 2020-01-03 | 江西江铃集团新能源汽车有限公司 | Automobile windscreen wiper control method and system |
| CN110733464A (en) * | 2018-07-18 | 2020-01-31 | 郑州宇通客车股份有限公司 | automatic windshield wiper control method and system |
| CN112356672A (en) * | 2020-11-19 | 2021-02-12 | 奇瑞商用车（安徽）有限公司 | One-key vehicle washing system and control method thereof |
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| CN202358048U (en) * | 2011-12-09 | 2012-08-01 | 中国第一汽车股份有限公司 | Intelligent windscreen-wiping control system of commercial vehicle |
| CN102632863A (en) * | 2012-03-27 | 2012-08-15 | 奇瑞汽车股份有限公司 | Automobile windscreen wiper system and method for controlling same |
| CN203372193U (en) * | 2013-06-28 | 2014-01-01 | 南车青岛四方机车车辆股份有限公司 | Railway vehicle window wiper control system |
| DE102014204733A1 (en) * | 2014-03-14 | 2015-09-17 | Bayerische Motoren Werke Aktiengesellschaft | Device and method for the electronic control of a windshield wiper in motor vehicles |
| CN105905076A (en) * | 2015-02-24 | 2016-08-31 | 福特全球技术公司 | Vehicle Car Wash Mode |
-
2016
- 2016-11-28 CN CN201611060925.0A patent/CN106696904A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202358048U (en) * | 2011-12-09 | 2012-08-01 | 中国第一汽车股份有限公司 | Intelligent windscreen-wiping control system of commercial vehicle |
| CN102632863A (en) * | 2012-03-27 | 2012-08-15 | 奇瑞汽车股份有限公司 | Automobile windscreen wiper system and method for controlling same |
| CN203372193U (en) * | 2013-06-28 | 2014-01-01 | 南车青岛四方机车车辆股份有限公司 | Railway vehicle window wiper control system |
| DE102014204733A1 (en) * | 2014-03-14 | 2015-09-17 | Bayerische Motoren Werke Aktiengesellschaft | Device and method for the electronic control of a windshield wiper in motor vehicles |
| CN105905076A (en) * | 2015-02-24 | 2016-08-31 | 福特全球技术公司 | Vehicle Car Wash Mode |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733464A (en) * | 2018-07-18 | 2020-01-31 | 郑州宇通客车股份有限公司 | automatic windshield wiper control method and system |
| CN110733464B (en) * | 2018-07-18 | 2021-10-15 | 郑州宇通客车股份有限公司 | Automatic windshield wiper control method and system |
| CN109491372A (en) * | 2018-12-18 | 2019-03-19 | 安徽江淮汽车集团股份有限公司 | A kind of test macro and method of automatic wiper function logic |
| CN110641419A (en) * | 2019-10-30 | 2020-01-03 | 江西江铃集团新能源汽车有限公司 | Automobile windscreen wiper control method and system |
| CN112356672A (en) * | 2020-11-19 | 2021-02-12 | 奇瑞商用车（安徽）有限公司 | One-key vehicle washing system and control method thereof |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |