CN109823147A - A kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system - Google Patents
A kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system Download PDFInfo
- Publication number
- CN109823147A CN109823147A CN201910178370.7A CN201910178370A CN109823147A CN 109823147 A CN109823147 A CN 109823147A CN 201910178370 A CN201910178370 A CN 201910178370A CN 109823147 A CN109823147 A CN 109823147A
- Authority
- CN
- China
- Prior art keywords
- filter element
- air conditioner
- engine air
- automobile air
- conditioner filter
- 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
- 238000004891 communication Methods 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims description 8
- 238000004378 air conditioning Methods 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 238000009530 blood pressure measurement Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000012790 confirmation Methods 0.000 abstract 1
- 239000003570 air Substances 0.000 description 161
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- -1 pollen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of automobile air conditioner filter element or engine air filter element life intelligent monitor systems, including automobile air conditioner filter element or engine air filter core, mobile phone, interior host and cloud server terminal, the mobile phone scans automobile air conditioner filter element or engine air filter core by connection cloud server terminal, the two dimensional code that cloud server terminal is distributed on interior host, the automobile air conditioner filter element or engine air filter core that automobile air conditioner filter element or engine air filter element life intelligent monitor system of the present invention is suitble to all original factory of vehicle and third party to produce, by strain gauge pressure sensor, RF radio frequency chip, control circuit, 2G/3G/4G/5G/NB-IoT communication module, app, cloud server terminal builds a whole set of Intelligentized internet-of-thing automobile air conditioner filter element or engine air filter element life monitoring technology scheme, pass through visual scheme Help car owner can be relatively accurate confirmation automobile air conditioner filter element or engine air filter core replacing construction.
Description
Technical field
The present invention relates to a kind of monitoring systems.Specifically a kind of automobile air conditioner filter element or engine air filter element life intelligence
Monitoring system.
Background technique
With universal, the raising of people's lives level of vehicle, interior air quality is more by car owner's concern, vapour
Vehicle air conditioner filter element or engine air filter core can cross finely ground particles, impurity, pollen, dust in air filtering etc., make car
Air quality is improved significantly or reduces the damage to automobile engine.Air conditioning for automobiles filter or engine air filter core core tool
Have certain service life, after filter core reaches service life, it is necessary in time to air conditioner filter element or engine air filter core into
Row replacement.Exceed the time limit to be changed without, in addition to influencing health, is also easy to the problems such as causing air-conditioning failure, air-conditioning peculiar smell, shortens air-conditioning
Or the service life of engine.Automobile installs the vapour of a large amount of third party's difference dust containing capacities and filter efficiency grade from different channels
Vehicle air conditioner filter element or engine air filter core allow car owner that can not judge when its dust containing capacity is saturated at all, when should
Automobile air conditioner filter element or engine air filter core are changed, the built-in foil gauge on automobile air conditioner filter element or engine air filter core is passed through
The automobile air conditioner filter element or engine air filter core Study On Intelligent Monitoring Techniques scheme of pressure sensor, prompting vehicle that can be relatively accurate
Main replacement air conditioner filter element or engine air filter core.
The replacing construction of automobile air conditioner filter element or engine air filter core mainly uses mileage travelled and running time at present
Come what is determined.
Mileage travelled: being determined according to mileage travelled specified in the vehicle operation instructions given with vehicle, every
Defined mileage number (usually 5000-10000 kilometers) replaces an air conditioner filter element or engine air filter core.According to vehicle
Mileage travelled is usually not accurate enough come the replacing construction for determining automobile air conditioner filter element or engine air filter core.Automobile air conditioner filter element
Or the service life of engine air filter core is often related to ambient air quality, when vehicle is long in the more serious environment of haze
Phase when driving, since dust in air particle is more, can greatly shorten the use of automobile air conditioner filter element or engine air filter core
Service life, so that just being had reached before automobile air conditioner filter element or engine air the filter core mileage number as defined in also not up to replacing
Service life.Not in time so as to cause the replacement to automobile air conditioner filter element or engine air filter core.
Running time: automobile air conditioner filter element or engine air filter core, i.e. vehicle driving -1 year 6 months are replaced by timing
Automobile air conditioner filter element or engine air filter core are replaced, will cause certain waste, and user generally will not clearly remember
Replace the time of automobile air conditioner filter element or engine air filter core.
Summary of the invention
The purpose of the present invention is to provide a kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system,
To solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system, including for acquiring intake and outlet air
The automobile air conditioner filter element or engine air filter core of amount pressure signal and rated wind pressure difference threshold value, are calculated for dynamic and are filtered mobile phone
The interior host and cloud server terminal in core service life, the mobile phone scan automobile air conditioner filter element or engine by connection cloud server terminal
The two dimensional code of cloud server terminal distribution on air filtering core, interior host, establishes mobile phone, automobile air conditioner filter element or engine air filter
Core, interior host, cloud server terminal binding relationship, automobile air conditioner filter element or engine air filter core are also connected with interior host, vehicle
Interior host is also connected with cloud server terminal, is equipped with wind pressure measurement counting circuit inside automobile air conditioner filter element or engine air filter core.
As further technical solution of the present invention: the automobile air conditioner filter element or engine air filter core include outside filter core
Shell, the front of filter case are equipped with filter element life control panel, and filter element life control panel is equipped with button cell and RF receives chip,
The top of filter case is equipped with filter core two dimensional code, is respectively equipped with outlet air surface foil gauge pressure sensing on two sides of filter case
Device and air intake surface strain gauge pressure sensor.
As further technical solution of the present invention: the car host includes host housing, and the inside of host housing is set
There are RF transmitting chip, host two dimensional code, communication module and display screen.
As further technical solution of the present invention: the car host connects automobile air conditioner filter element by RF transmitting chip
Or the RF inside engine air filter core receives chip.
As further technical solution of the present invention: the mobile phone is smart phone.
As further technical solution of the present invention: the communication module is 2G/3G/4G/5G/NB-IoT communication module.
As further technical solution of the present invention: the height that reception antenna component is issued from RF transmitting chip described in the RF
Frequency induction of signal obtains electric energy, supplies survey calculation circuit and RF receives chip and uses.
As further technical solution of the present invention: a kind of described automobile air conditioner filter element or engine air filter element life
Intelligent monitor system, which is characterized in that the filter core two dimensional code is that cloud server terminal is produced according to all original factory of vehicle and third party
Automobile air conditioner filter element or the dust containing capacity and filter efficiency grade of engine air filter core set leeway threshold value, and generate two dimension
Code, is posted on filter case.
As further technical solution of the present invention: a kind of described automobile air conditioner filter element or engine air filter element life
Intelligent monitor system, which is characterized in that the front of the filter case be equipped with filter element life control panel by RF reception chip to
Interior host RF transmitting chip transmits actually detected leeway, and RF transmitting chip forwards wind to cloud server terminal by communication module
Pressure difference.
As further technical solution of the present invention: a kind of described automobile air conditioner filter element or engine air filter element life
Intelligent monitor system, which is characterized in that automobile air conditioner filter element or engine air filter core report actually detected leeway and set
Fixed leeway threshold value compares, and calculates automobile air conditioner filter element or engine air filter core remaining life.
Compared with prior art, the beneficial effects of the present invention are: automobile air conditioner filter element of the present invention or engine air filter core
The automobile air conditioner filter element or engine air filter core that service life intelligent monitor system is suitble to all original factory of vehicle and third party to produce, are borrowed
Help strain gauge pressure sensor, RF radio frequency chip, control circuit, 2G/3G/4G/5G/NB-IoT communication module, app, cloud service
A whole set of Intelligentized internet-of-thing automobile air conditioner filter element or engine air filter element life monitoring technology scheme are built, by visual
Scheme helps the replacing construction for confirming automobile air conditioner filter element or engine air filter core that car owner can be relatively accurate.
Detailed description of the invention
Fig. 1 is the whole schematic diagram of the design.
Fig. 2 is the structure chart of automobile air conditioner filter element or engine air filter core.
Fig. 3 is the structural schematic diagram of interior host.
In figure: 1- filter case, 2- outlet air surface strain gauge pressure sensor, 3- filter core two dimensional code, 4- air intake surface foil gauge
Pressure sensor, 5- button cell, 6- filter element life control panel, 7-RF receive chip, 8- host housing, 9-RF transmitting chip,
10- host two dimensional code, 11- communication module, 12- display screen.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1: please referring to Fig. 1-3, a kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system,
Including for acquiring intake and air output pressure signal and rated wind pressure difference threshold value automobile air conditioner filter element, mobile phone, for moving
State calculates the interior host and cloud server terminal of filter element life, and the mobile phone scans automobile air conditioner filter element by connection cloud server terminal
Or the two dimensional code that cloud server terminal is distributed on engine air filter core, interior host, establish mobile phone, automobile air conditioner filter element or engine
Air filtering core, interior host, cloud server terminal binding relationship, automobile air conditioner filter element or engine air filter core are also connected with interior master
Machine, interior host are also connected with cloud server terminal, are equipped with wind pressure measurement inside automobile air conditioner filter element or engine air filter core and calculate electricity
Road.
The monitoring technology scheme by the way of the built-in sensors on automobile air conditioner filter element or engine air filter core come
Filter element life intelligent management is carried out, by being tightly attached on automobile air conditioner filter element or engine air filter core air intake surface and outlet air surface
The pressure that 2 pieces of strain gauge pressure sensor perception wind is generated to automobile air conditioner filter element or engine air filter core air intake surface and outlet air surface
Power, automobile air conditioner filter element or engine air filter core are longer using the time, and Air permenbility can be reduced, until one relatively-stationary
Tolerance.Automobile air conditioner filter element or engine air filter core dust containing capacity and filter efficiency grade for different model set two pieces and answer
Become the dynamic electric resistor difference limen value or/and pneumatic pressure difference threshold value (different intakes) between piece pressure sensor, it is dynamic by this
The piezoresistive value of state resistance difference threshold values or/and pneumatic pressure difference threshold value and interior host air intake surface and outlet air surface sensor or/
It is poor with pneumatic pressure, dynamic filter element life calculating is carried out, the service life of automobile air conditioner filter element or engine air filter core is obtained, it is whole
Set automobile air conditioner filter element or engine air filter element life Study On Intelligent Monitoring Techniques scheme are made of 3 parts, first, air conditioning for automobiles
Filter core or engine air filter core include filter case, and the front of filter case is equipped with filter element life control panel, filter element life control
Making sheet is equipped with button cell and RF receives chip, and the top of filter case is equipped with filter core two dimensional code, two sides of filter case
Outlet air surface strain gauge pressure sensor and air intake surface strain gauge pressure sensor are respectively equipped on face；Second, interior host is by band
RF transmitting chip, control circuit, 2G/3G/4G/5G/NB-IoT communication module (can be any of which communication module, contain day
Line), screen, host two dimensional code composition；Third, cloud service: band automobile air conditioner filter element or engine air filter core dynamic electric resistor are poor
The two dimensional code management of threshold value, distribution, identification cloud system, intelligent filter element life calculate cloud service, mobile phone app and automobile air conditioner filter element
Or the cloud service of engine air filter core, interior Host Administration.
Wherein, automobile air conditioner filter element or engine air filter core include filter case 1, and the front of filter case 1 is equipped with filter
Core life control plate 6, filter element life control panel 6 is equipped with button cell 5 and RF receives chip 7, and the top of filter case 1 is equipped with
Filter core two dimensional code 3 is respectively equipped with outlet air surface strain gauge pressure sensor 2 and air intake surface strain on two sides of filter case 1
Piece pressure sensor 4.Interior host includes host housing 8, and the inside of host housing is equipped with RF transmitting chip 9, host two dimensional code
10, communication module 11 and display screen 12.Interior host connects automobile air conditioner filter element or engine air filter by RF transmitting chip 9
The RF of core inner receives chip 7.When RF, which receives chip 7, receives RF 9 wake-up signal of transmitting chip, will be entered the wind by radio-frequency communication
The resistance that the wind that face strain gauge pressure sensor 4 and outlet air surface strain gauge pressure sensor 2 perceive is generated to their pressure
Value, calculates air intake surface and outlet air surface pneumatic pressure is poor, and piezoresistive value or/and pneumatic pressure difference are transferred to interior host
On RF transmitting chip 9.
Automobile air conditioner filter element or engine air filter element life control panel 6 use low power dissipation design, by button cell 5 or/
It receives and powers chip (wireless charging function can be contained) 7 with RF.
Mode one: when RF, which receives chip 7, is free of wireless charging function, button cell is powered to filter element life control panel 6,
It is chronically at standby mode, when RF, which receives chip 7, receives RF 9 wake-up signal of transmitting chip, button cell 5 is also waken up, and is given
The power supply of survey calculation circuit, RF receives chip 7 and the communication of RF transmitting chip 9 is completed, and button cell 5 is again introduced into standby mode；
Mode two: when RF receives 7 wireless charging function containing RF-DC of chip, it is not necessarily to button cell 5.RF receives chip 7 and receives
When RF 9 wake-up signal of transmitting chip, RF receives the high-frequency signal induction that 7 antenna of chip is issued from RF transmitting chip 9 and obtains electric energy,
It supplies survey calculation circuit and RF receives chip and uses.
Interior host communicates mould by RF transmitting chip 9, control circuit, host two dimensional code 10,2G/3G/4G/5G/NB-IoT
Block (containing antenna), 11(can be any of which communication module) and screen composition.RF transmitting chip 9 on interior host receives
RF on to filter element life control panel 6 receives the air intake surface strain gauge pressure sensor 4 that chip 7 sends over and outlet air surface strain
The piezoresistive value or/and pneumatic pressure of piece pressure sensor 2 are poor, (contain day by 2G/3G/4G/5G/NB-IoT communication module
Line) 11 it is forwarded to cloud server terminal.
Mobile phone establishes binding relationship by cloud server terminal using the host two dimensional code 10 on main machine body in App scanning car,
Realize the communication of mobile phone and interior host.
The automobile air conditioner filter element or engine air filter core of different model have different dynamic electric resistor difference limen value or/and wind
Power threshold pressure difference (different intakes), according to the dust containing capacity of different model automobile air conditioner filter element or engine air filter core and
Filter efficiency grade, the dynamic electric resistor for setting air intake surface strain gauge pressure sensor 4 and outlet air surface strain gauge pressure sensor 2 are poor
Threshold values or/and pneumatic pressure difference threshold value, and this threshold values is generated into filter core two dimensional code 3, it is attached to the automobile air conditioner filter element of specified model
Or on engine air filter core.
Mobile phone scans the filter core two dimensional code 3 on automobile air conditioner filter element, and the corresponding air intake surface foil gauge pressure of two dimensional code 3 is passed
The dynamic electric resistor difference limen value or/and pneumatic pressure difference threshold value of sensor 4 and outlet air surface strain gauge pressure sensor 2 upload to cloud service
End.
The dynamic electric resistor difference limen value or/and pneumatic pressure difference threshold value that cloud server terminal is reported by mobile phone, and interior host
The piezoresistive value or/and wind-force pressure of the air intake surface strain gauge pressure sensor 4 and outlet air surface strain gauge pressure sensor 2 that report
Power is poor, carries out dynamic filter element life calculating, calculated result is pushed to interior host, interior host is shown by screen
Come, replacement automobile air conditioner filter element or engine air filter core prompt information is issued with sound and/or character Display mode, mobile phone can
With real time inspection automobile air conditioner filter element or the engine air filter core remaining life of surfing the Internet.
Embodiment 2, on the basis of embodiment 1, mobile phone are smart phone, and mobile phone passes through scanning host two dimensional code 10
Interior host and automobile air conditioner filter element or engine air filter core are connected, display automobile air conditioner filter element or engine are empty on mobile phone
The remaining life of filter element, it is very easy to use.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (10)
1. a kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system, including for acquiring intake and going out
The automobile air conditioner filter element or engine air filter core, mobile phone of air quantity pressure signal and rated wind pressure difference threshold value, for dynamically calculating
The interior host and cloud server terminal of filter element life, which is characterized in that the mobile phone scans air conditioning for automobiles by connection cloud server terminal
The two dimensional code of cloud server terminal distribution, establishes mobile phone, automobile air conditioner filter element or hair on filter core or engine air filter core, interior host
Motivation air filtering core, interior host, cloud server terminal binding relationship, automobile air conditioner filter element or engine air filter core are also connected with vehicle
Interior host, interior host are also connected with cloud server terminal, are equipped with wind pressure measurement meter inside automobile air conditioner filter element or engine air filter core
Calculate circuit.
2. a kind of automobile air conditioner filter element according to claim 1 or engine air filter element life intelligent monitor system,
It is characterized in that, the automobile air conditioner filter element or engine air filter core include filter case (1), and the front of filter case (1) is set
Have filter element life control panel (6), filter element life control panel (6) is equipped with button cell (5) and RF receives chip (7), outside filter core
The top of shell (1) is equipped with filter core two dimensional code (3), is respectively equipped with outlet air surface foil gauge pressure on two sides of filter case (1)
Sensor (2) and air intake surface strain gauge pressure sensor (4).
3. a kind of automobile air conditioner filter element according to claim 2 or engine air filter element life intelligent monitor system,
It is characterized in that, the car host includes host housing (8), and the inside of host housing is equipped with RF transmitting chip (9), host two dimension
Code (10), communication module (11) and display screen (12).
4. a kind of automobile air conditioner filter element according to claim 3 or engine air filter element life intelligent monitor system,
It is characterized in that, the car host is connected inside automobile air conditioner filter element or engine air filter core by RF transmitting chip (9)
RF receives chip (7).
5. a kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system described in -4 according to claim 1,
It is characterized in that, the mobile phone is smart phone.
6. a kind of automobile air conditioner filter element according to claim 3 or engine air filter element life intelligent monitor system,
It is characterized in that, the communication module (11) is 2G/3G/4G/5G/NB-IoT communication module.
7. a kind of automobile air conditioner filter element according to claim 2 or engine air filter element life intelligent monitor system,
It is characterized in that, the RF receives the high-frequency signal induction that chip (7) antenna is issued from RF transmitting chip (9) and obtains electric energy, supply
Survey calculation circuit and RF receive chip and use.
8. a kind of automobile air conditioner filter element according to claim 2 or engine air filter element life intelligent monitor system,
It is characterized in that, the filter core two dimensional code (3) is that cloud server terminal is filtered according to the air conditioning for automobiles that all original factory of vehicle and third party produce
The dust containing capacity and filter efficiency grade of core or engine air filter core set leeway threshold value, and the two dimensional code generated, are posted in
On filter case (1).
9. a kind of automobile air conditioner filter element according to claim 2 or engine air filter element life intelligent monitor system,
It is characterized in that, the front of the filter case (1) is equipped with filter element life control panel (6), and filter element life control panel (6) is connect by RF
It receives chip (7) and transmits actually detected leeway to the RF transmitting chip (9) of interior host, RF transmitting chip (9) passes through communication
Module (11) forwards leeway to cloud server terminal.
10. a kind of automobile air conditioner filter element according to claim 2 or engine air filter element life intelligent monitor system,
It is characterized in that, the automobile air conditioner filter element or engine air filter core report the leeway threshold of actually detected leeway and setting
Value compares, and calculates automobile air conditioner filter element or engine air filter core remaining life.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178370.7A CN109823147A (en) | 2019-03-11 | 2019-03-11 | A kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910178370.7A CN109823147A (en) | 2019-03-11 | 2019-03-11 | A kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109823147A true CN109823147A (en) | 2019-05-31 |
Family
ID=66868716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910178370.7A Pending CN109823147A (en) | 2019-03-11 | 2019-03-11 | A kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109823147A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454303A (en) * | 2019-08-21 | 2019-11-15 | 厦门和诚智汇信息科技有限公司 | A kind of air filtering core detection method and system |
| CN110513224A (en) * | 2019-09-25 | 2019-11-29 | 潍柴动力股份有限公司 | A kind of integrated air filter |
| CN111141527A (en) * | 2019-11-20 | 2020-05-12 | 潍柴动力股份有限公司 | Method and system for judging maintenance period of filter element of engine respirator |
| CN112046254A (en) * | 2020-08-10 | 2020-12-08 | 浙江联控技术有限公司 | Method, device and system for determining state of vehicle air conditioner filter element |
| CN112561542A (en) * | 2020-12-21 | 2021-03-26 | 华帝股份有限公司 | Equipment accessory authenticity identification method and system |
| CN113155708A (en) * | 2021-05-25 | 2021-07-23 | 上海网互物联网科技有限公司 | Portable automobile air conditioner filter element residual life and air conditioner pipeline detection system |
| CN114542338A (en) * | 2022-01-26 | 2022-05-27 | 石家庄扬天科技有限公司 | Engineering machinery engine air filter blockage degree monitoring system and monitoring method |
| CN110513224B (en) * | 2019-09-25 | 2024-10-22 | 潍柴动力股份有限公司 | Integrated air filter |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011011709A1 (en) * | 2011-02-18 | 2012-08-23 | Valeo Klimasysteme Gmbh | Air filter module for vehicle ventilation or air conditioner, comprises air filter and moisture sensor, which has housing for holding sensor element, where moisture sensor is attached to air filter |
| CN204593760U (en) * | 2015-04-07 | 2015-08-26 | 杨彬 | A kind of Intelligent air purifier |
| DE102014210519A1 (en) * | 2014-06-03 | 2015-12-03 | Continental Teves Ag & Co. Ohg | Moisture detection on a lane with a vehicle |
| CN107054014A (en) * | 2017-02-28 | 2017-08-18 | 上海蔚来汽车有限公司 | The detection method and device of air conditioning for automobiles filter screen service life |
| CN107224797A (en) * | 2017-07-11 | 2017-10-03 | 无锡睿米信息技术有限公司 | A kind of automobile air-conditioning filter of filter core monitoring system and the application system |
| CN107415632A (en) * | 2017-06-29 | 2017-12-01 | 上海思致汽车工程技术有限公司 | A kind of system and its computational methods for being used to calculate air-conditioning filter cleaner service life |
| CN108168022A (en) * | 2017-10-26 | 2018-06-15 | 佛山市顺德区阿波罗环保器材有限公司 | intelligent air purifying system |
-
2019
- 2019-03-11 CN CN201910178370.7A patent/CN109823147A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011011709A1 (en) * | 2011-02-18 | 2012-08-23 | Valeo Klimasysteme Gmbh | Air filter module for vehicle ventilation or air conditioner, comprises air filter and moisture sensor, which has housing for holding sensor element, where moisture sensor is attached to air filter |
| DE102014210519A1 (en) * | 2014-06-03 | 2015-12-03 | Continental Teves Ag & Co. Ohg | Moisture detection on a lane with a vehicle |
| CN204593760U (en) * | 2015-04-07 | 2015-08-26 | 杨彬 | A kind of Intelligent air purifier |
| CN107054014A (en) * | 2017-02-28 | 2017-08-18 | 上海蔚来汽车有限公司 | The detection method and device of air conditioning for automobiles filter screen service life |
| CN107415632A (en) * | 2017-06-29 | 2017-12-01 | 上海思致汽车工程技术有限公司 | A kind of system and its computational methods for being used to calculate air-conditioning filter cleaner service life |
| CN107224797A (en) * | 2017-07-11 | 2017-10-03 | 无锡睿米信息技术有限公司 | A kind of automobile air-conditioning filter of filter core monitoring system and the application system |
| CN108168022A (en) * | 2017-10-26 | 2018-06-15 | 佛山市顺德区阿波罗环保器材有限公司 | intelligent air purifying system |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454303A (en) * | 2019-08-21 | 2019-11-15 | 厦门和诚智汇信息科技有限公司 | A kind of air filtering core detection method and system |
| CN110513224A (en) * | 2019-09-25 | 2019-11-29 | 潍柴动力股份有限公司 | A kind of integrated air filter |
| CN110513224B (en) * | 2019-09-25 | 2024-10-22 | 潍柴动力股份有限公司 | Integrated air filter |
| CN111141527A (en) * | 2019-11-20 | 2020-05-12 | 潍柴动力股份有限公司 | Method and system for judging maintenance period of filter element of engine respirator |
| CN111141527B (en) * | 2019-11-20 | 2021-12-21 | 潍柴动力股份有限公司 | Method and system for judging maintenance period of filter element of engine respirator |
| CN112046254A (en) * | 2020-08-10 | 2020-12-08 | 浙江联控技术有限公司 | Method, device and system for determining state of vehicle air conditioner filter element |
| CN112561542A (en) * | 2020-12-21 | 2021-03-26 | 华帝股份有限公司 | Equipment accessory authenticity identification method and system |
| CN113155708A (en) * | 2021-05-25 | 2021-07-23 | 上海网互物联网科技有限公司 | Portable automobile air conditioner filter element residual life and air conditioner pipeline detection system |
| CN114542338A (en) * | 2022-01-26 | 2022-05-27 | 石家庄扬天科技有限公司 | Engineering machinery engine air filter blockage degree monitoring system and monitoring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109823147A (en) | A kind of automobile air conditioner filter element or engine air filter element life intelligent monitor system | |
| CN206049261U (en) | Tire remote supervision system | |
| CN107224797A (en) | A kind of automobile air-conditioning filter of filter core monitoring system and the application system | |
| US11423714B2 (en) | Method and device for managing tire data | |
| CN102431397A (en) | Wireless charging monitoring device for automobile tire pressure | |
| CN108327627A (en) | A kind of passenger vehicle intelligent and safe early warning system and its method for early warning | |
| CN109606162A (en) | A kind of centralization quick charge stake and its application method | |
| CN202294099U (en) | Wirelessly-charged automobile tire pressure monitoring device | |
| CN104654533A (en) | In-vehicle environment intelligent monitoring system based on AVR single chip | |
| CN201885773U (en) | GPS (Global Positioning System) digital automobile fuel metering system | |
| CN105015281B (en) | Based on the car data shared system of radio communication | |
| CN112406592A (en) | Electric vehicle charging selection method and research on charging pile attraction factors | |
| CN108831165A (en) | A kind of smart city Intelligent traffic control device and control method | |
| CN106347075A (en) | Car-borne purified system and the automatic air purification car applied to this car-borne purified system. | |
| CN205958177U (en) | Vehicle air conditioner's pressure test device and car | |
| CN201830292U (en) | Wireless transmission system for power battery information acquisition and exchange | |
| CN107806998B (en) | Vehicle road test system and vehicle road test method | |
| CN203391580U (en) | Tire monitoring system | |
| CN209446209U (en) | Tire pressure detects multi-functional hand-held device | |
| CN103985233A (en) | Wireless intelligent digital instrument acquisition remote transmitting apparatus | |
| CN205281788U (en) | A non - electric automobile arrester of charging | |
| CN207403602U (en) | A kind of wired charging system of lifting cross sliding type mechanical parking equipment | |
| CN207557292U (en) | A kind of holes probe testing calibration device based on Internet of Things and GPS | |
| CN204129473U (en) | The far-end being applied to vehicle positioning controls interactive system | |
| CN113538726A (en) | Remote vehicle management system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190531 |
|
| RJ01 | Rejection of invention patent application after publication |