CN201745407U - Automatic air conditioning controller of automobile - Google Patents
Automatic air conditioning controller of automobile Download PDFInfo
- Publication number
- CN201745407U CN201745407U CN2010202811431U CN201020281143U CN201745407U CN 201745407 U CN201745407 U CN 201745407U CN 2010202811431 U CN2010202811431 U CN 2010202811431U CN 201020281143 U CN201020281143 U CN 201020281143U CN 201745407 U CN201745407 U CN 201745407U
- Authority
- CN
- China
- Prior art keywords
- air conditioning
- control information
- automatic air
- control panel
- treatment circuit
- 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.)
- Expired - Lifetime
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 17
- 239000000976 ink Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000010365 information processing Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides an automatic air conditioning controller of an automobile, which is suitable for various control panels, shortens development time, lowers development cost and assures reliable quality of automatic air conditioning products. The automatic air conditioning controller comprises a control information processing circuit board and has the key point that the control information processing circuit board is installed in a case, the case is provided with an interface used for connecting with an air conditioning HVAC wire harness and a control panel, and the interface is connected with the control information processing circuit board. The utility model independently installs the control information processing circuit board into a case, and the interface of the case is connected with the HVAC wire harness and the control panel. When the modeling of the air conditioning control panel needs to be changed, the design of selecting singlechip and planning circuit boards and other hardware can be avoided, the redevelopment of software is avoided, and a corresponding software parameter therein is changed to change the modeling of the air conditioning control panel, which saves manpower; meanwhile, because the software is slightly changed, the stability and the reliability of software functions can be enhanced.
Description
Technical field
The utility model belongs to vehicle electric field, specially refers to automobile automatic air condition controller.
Background technology
Present air-conditioner controller, patent " automotive air-conditioning controller assembly " (number of patent application: CN92202741.2) disclosed for example, its keystone configuration is to adopt four general-duty integrated packages to form, by the temperature voltage conv, the temperature voltage comparator, FV convertor, voltage to frequency comparator, logical-arithmetic unit, functional units such as driving governor.Can realize control by above-mentioned air-conditioner controller to air conditioning for automobiles, but its shortcoming is control part and man-machine interface to integrate, in case panel moulding change, then the software of control part, hardware often also need to redesign, verify, the change amount is big, and the cycle is longer, is equivalent to develop again, cause performance, the reliability of product all to need further checking, have a strong impact on car load development progress and reliability.
The utility model content
The purpose of this utility model is the automobile automatic air condition controller that proposes a kind of applicable various control panel, to shorten the development time, reduces cost of development, and guarantees the reliability of automatic air condition product.
Automobile automatic air condition controller of the present utility model comprises control information treatment circuit plate, key is that described control information treatment circuit plate is installed in the housing, described housing is provided with and is used for the interface that links to each other with air conditioning HVAC wire harness and control panel, and described interface links to each other with control information treatment circuit plate.
The utility model is independent of air-conditioning panel with air-conditioning control information processing section, be about to handle sunlight, outer temperature, indoor temperature and the signals such as the speed of a motor vehicle that obtain from CAN, having automatic temperature-adjusting regulates, automatic mode is regulated, automatic compressor control, the control information treatment circuit plate and the control panel of functions such as automatically inside and outside cycle control are divided into two discrete structures, control information treatment circuit plate is arranged separately in the housing, utilize the interface of housing to link to each other with air conditioning HVAC wire harness and control panel, when the Air-Conditioning Control Panel moulding is changed, need not to do again the selection micro controller system, the design of hardware such as planning circuit card has also been evaded the reopening of software to send out, and only needs the corresponding software parameter in change the inside to get final product, saved manpower, because of less, also strengthened the stability of software function, reliability simultaneously to the change of software.
Be the software in the convenient change control information treatment circuit plate, housing also is provided with the program that links to each other with control information treatment circuit plate and writes with a brush dipped in Chinese ink port.
Described program is write with a brush dipped in Chinese ink port and is preferably included that the manufacturing line program is write with a brush dipped in Chinese ink port and nonproductive sequence of threads is write with a brush dipped in Chinese ink port, and software download and software upgrading in the future during with convenient production are to satisfy the demands of different configuration vehicles.
The side of described housing is provided with fixed part, and the attachment face of described fixed part is provided with mounting hole, and the side of fixed part is provided with the draw-in groove of an end opening.Housing relies on the cooperation of mounting hole and draw-in groove to be fixed on the parts such as car body or HVAC, and position is flexible, and is easy for installation.
Automobile automatic air condition controller architecture of the present utility model is simple, easy for installation, can shorten the time-to-market of automatic air condition, saves cost of development, guarantees the high reliability of product, satisfies the demand of different configuration vehicles.
Description of drawings
Fig. 1 is the structural representation of automobile automatic air condition controller of the present utility model.
The specific embodiment
Describe the utility model in detail below in conjunction with specific embodiments and the drawings.
Embodiment 1:
As shown in Figure 1, the automobile automatic air condition controller of present embodiment comprises control information treatment circuit plate, control information treatment circuit plate is installed in the housing 1, and housing 1 is provided with and is used for the interface 2 that links to each other with air conditioning HVAC wire harness and control panel, and interface 2 links to each other with control information treatment circuit plate.Control information treatment circuit plate by CAN bus and other module exchange messages of car load, guarantees air-conditioning and other module normal operation (the control information treatment circuit does not draw in the drawings) by LIN bus and control panel exchange message.
Be the software in the convenient change control information treatment circuit plate, housing 1 is provided with also that the manufacturing line program that links to each other with control information treatment circuit plate is write with a brush dipped in Chinese ink port 3 and nonproductive sequence of threads is write with a brush dipped in Chinese ink port 4.
The side of housing 1 is provided with fixed part 5, and the attachment face of fixed part 5 is provided with mounting hole 6, and the side of fixed part is provided with the draw-in groove 7 of an end opening.Housing 1 relies on the cooperation of mounting hole 6 and draw-in groove 7 to be fixed on the parts such as car body or HVAC, and position is flexible, and is easy for installation.
Claims (4)
1. automobile automatic air condition controller, comprise control information treatment circuit plate, it is characterized in that described control information treatment circuit plate is installed in the housing, described housing is provided with and is used for the interface that links to each other with air conditioning HVAC wire harness and control panel, and described interface links to each other with control information treatment circuit plate.
2. automobile automatic air condition controller according to claim 1 is characterized in that described housing also is provided with the program that links to each other with control information treatment circuit plate and writes with a brush dipped in Chinese ink port.
3. automobile automatic air condition controller according to claim 2 is characterized in that described program writes with a brush dipped in Chinese ink port and comprise that the manufacturing line program is write with a brush dipped in Chinese ink port and nonproductive sequence of threads is write with a brush dipped in Chinese ink port.
4. according to claim 1 or 2 or 3 described automobile automatic air condition controllers, it is characterized in that the side of described housing is provided with fixed part, the attachment face of described fixed part is provided with mounting hole, and the side of fixed part is provided with the draw-in groove of an end opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202811431U CN201745407U (en) | 2010-08-03 | 2010-08-03 | Automatic air conditioning controller of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202811431U CN201745407U (en) | 2010-08-03 | 2010-08-03 | Automatic air conditioning controller of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201745407U true CN201745407U (en) | 2011-02-16 |
Family
ID=43580080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202811431U Expired - Lifetime CN201745407U (en) | 2010-08-03 | 2010-08-03 | Automatic air conditioning controller of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201745407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963237A (en) * | 2012-11-28 | 2013-03-13 | 芜湖博耐尔汽车电气系统有限公司 | Circuit board fixing mechanism for automobile air conditioner control panel |
| CN103661172A (en) * | 2013-12-24 | 2014-03-26 | 安徽江淮汽车股份有限公司 | Three-zone air conditioner control device allowing panels to be separated from control box |
-
2010
- 2010-08-03 CN CN2010202811431U patent/CN201745407U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963237A (en) * | 2012-11-28 | 2013-03-13 | 芜湖博耐尔汽车电气系统有限公司 | Circuit board fixing mechanism for automobile air conditioner control panel |
| CN103661172A (en) * | 2013-12-24 | 2014-03-26 | 安徽江淮汽车股份有限公司 | Three-zone air conditioner control device allowing panels to be separated from control box |
| CN103661172B (en) * | 2013-12-24 | 2016-02-03 | 安徽江淮汽车股份有限公司 | Three district's air conditioning control devices that a kind of panel is separated with control capsule |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |