CN1974247A - Automobile tail air cleaner - Google Patents
Automobile tail air cleaner Download PDFInfo
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- CN1974247A CN1974247A CN 200610022542 CN200610022542A CN1974247A CN 1974247 A CN1974247 A CN 1974247A CN 200610022542 CN200610022542 CN 200610022542 CN 200610022542 A CN200610022542 A CN 200610022542A CN 1974247 A CN1974247 A CN 1974247A
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Abstract
The automobile tail air cleaner includes one siphonal box, which has one siphoning port in the top and in the opposite direction to the automobile motion and one ventilating plate in the front side with ventilating port to inside the automobile; and one siphon opening and closing inner box, which is mounted through the shaft in the side wall inside the siphoning port and has one middle partition board to separate the inside into two bins and one shifting fork connected to one electric control switch. The present invention may be used for cleaning air inside the automobile and replacing air inside the automobile without any power consumption.
Description
Technical field
The present invention relates to the device of the indoor air of a kind of more new cars, definite a kind of air cleaner that is installed in automobile tail of saying so.
Background technology
Existing automobile comprises high-grade quality car, and majority is not used in the air cleaning device of the inside and outside ventilation of car.Automobile is the interior air of car crew department particularly, mainly by air-conditioning in the car it is circulated, and the inside and outside airiness of car mainly is to solve by the side window of opening skylight or automobile.Yet open vehicle window and make that charge air into the car is excessive uncontrollable, and increased the resistance that automobile is advanced, the fuel oil of consumption increases, and is unfavorable for galloping.
For this reason, China's utility model patent specification sheets discloses a kind of hydrocone type automobile air cleaner, publication number " CN2661471Y " comprises total base plate, gas overcurrent box and key-board, and total base plate middle part is provided with some air channels, the anterior left and right sides has preformed hole; Gas overcurrent box front portion be provided with total base plate on the cooresponding preformed hole of preformed hole, key-board be provided with total base plate on the cooresponding air channel of air channel, be respectively equipped with the siphon box on the air channel of key-board, the overcurrent box is located on total base plate, preformed hole on the overcurrent box is corresponding with preformed hole on total base plate, and be respectively equipped with the air inlet system that runs through up and down in preformed hole, key-board is located on total base plate in the overcurrent box, and the air channel on the key-board is corresponding with air channel on the total base plate.When the gas overcurrent box of automobile high-speed overcurrent gas from overall plate flow through, the siphon action of generation was extracted the pernicious gas of car inner top out and is drained simultaneously, in the air input car after the air inlet adoptor will filter through the thick matter of filtering net.
At Chinese utility model patent specification sheets, publication number " CN2765807 ", in a kind of air cleaning device in the car on the automobile side-window frame that is loaded on is disclosed, by being fixed in the exterior window framework of car door top, being positioned at the seat board in the car door Windshield outside, and the siphon blade that the plate face vertically is fixed on the seat board is formed; The top sides of seat board is along adaptive with outer window frame edge, car door top, and bottom sides is identical along shape with the Windshield top sides along shape, hold the outer window frame edge adaptive about seat board about end edge and car door, and be shaped at least one siphon port on the seat board, the siphon blade that is fixed on the seat board is contained on the siphon port, and form 20 °-70 ° leaning angle with the siphon port plane, make siphon blade and seat board siphon port form the siphon notch of taking a breath.
Above-mentioned air cleaning device all can be pumped the air in the car to car, but because the fluoran stream surface structure of its core acting parts siphon port air flow passage components is not optimized, exist the problem of pumping efficient, degradation of energy was bigger when the structure of not optimizing made air through box body, had reduced and had pumped efficient; When not using, can not thoroughly break off the contact of siphon and external environment condition, make internal part be detained dirts such as dust, addle easily, need regular stripping device to clear up; And the degree of automation of wayward ventilation flow, switch control is not high.Forget problems such as closing the interior water inlet of air cleaner car when also existing anti-rainwater and dust storm scarce capacity and carwash in the above-mentioned in addition technology.
Summary of the invention
The objective of the invention is to: a kind of automobile tail that is installed in is provided, swift to operate, can effectively regulate the inside and outside ventilation of car and keep air in the car fresh and do not increase the automobile energy consumption early stage, patented technology had the automobile tail air cleaner of major progress.
Technical scheme of the present invention is:
A kind of automobile tail air cleaner that is loaded on, comprise the siphon box body, top at box body has siphon port, the direction of siphon port is opposite with the automobile working direction, the front panel of siphon box body is preceding air plate, there is vent window to be communicated with on it with the automobile passenger chamber, it is characterized in that: shape and the essentially identical siphon port switch of siphon port inner box are arranged in the siphon port inboard, siphon port switch inner box by the axle mounting on the sidewall in the siphon box body, there is intermediate hsg that siphon port switch inner box is divided into two storehouses in the siphon port switch inner box, be fixed with extension rod on the intermediate hsg, on the extended end of extension rod declutch shift shaft is installed, declutch shift shaft is installed in the teeth groove on the shifting fork bar, can slide therein and rotate, the two ends of shifting fork bar are enclosed within on the interior switch bracket of siphon box body and can slide therein, and the end of shifting fork bar is connected to electric-controlled switch.
Described automobile tail air cleaner is characterized in that, the cross section curve of siphon port is a circular arc, and its central angle is 80 °-120 °.
Described air cleaner, wherein electric-controlled switch can be selected electro-magnet control switch for use.
Described air cleaner is characterized in that, the switch circuit of electromagnet is connected to air detectors.
Described air cleaner is characterized in that, the switch circuit of electromagnet is connected to wireless remote controlled receiver.
Described air cleaner is characterized in that, electric-controlled switch is connected to the firing unit of automobile, control electric-controlled switch SELF CL when automobile flameout, and electric-controlled switch is opened automatically during automotive ignition.
Described air cleaner is characterized in that, described siphon port is 3, serial arrangement from front to back, and the declutch shift shaft of each siphon port switch inner box cooperates with same shifting fork bar, and each siphon port switch inner box keeps identical aperture.
The invention has the beneficial effects as follows: possess stopped by neither wind or rain throughout the year all-weather service function, can not have keeping a public place clean and replacing air in the car of any consumption of power.Can protect the rider healthy automatically by increasing electric-control system; in order to avoid neglecting reason, the driver causes air muddiness in the car; can stop the poison generation of serious disease such as the alpastic anemia that causes and direct causing death's incident of air in the car fully, use automobile air cleaner passenger's health and life to be effectively protected.Use cleaner of the present invention to reduce to window the noise that ventilates, the oil consumption loss that saving windows ventilates and brought.
Siphon port design in the technology of the present invention, compare with the hydrocone type automobile air cleaner of overcurrent box that needs of the prior art, because of having reduced the obstruction of overcurrent box (because of the collection of overcurrent box be the wind comes from limited) and filter screen, its efficient can (under the equal speed of a motor vehicle and wind friction velocity) improve more than 70%; Compare with air cleaning device in the car on the automobile side-window, solved the problem of not easy operation control of user, improved degree of automation, and make that by optimizing flow section and having increased the siphon box gas of flowing through is more even, increased efficient, reduced vibration and noise, made the user more comfortable; And compare with the two that the present invention can close siphon port fully and the external world gets in touch, can the holding device cleaning inside when not using, the clean-up performance in the cleaner also is improved largely.The present invention compares with the two also has following major progress: siphon port switch inner box possesses standard-sized sheet, half-open and any function of adjusting aperture in the technology of the present invention under the control of electric-control system, makes anti-rainwater and dust storm ability significantly improve.Facts have proved that anti-rainwater and dust storm ability are the tighter indexs of customer requirements.Also because the raising of anti-rainwater and dust storm ability makes the automobile air cleaner in the technology of the present invention possess weather-proof functions of use throughout the year fully.The car owner forgets pass automobile air cleaner or cleaning device, the problem of water inlet in the car when finding that there are carwash in automobile air cleaner of the prior art or cleaning device in addition in practice and product use.This is will increase automobile air cleaner in the technical solution of the present invention to be communicated with automobile ignition switch, but one of reason of cleaner SELF CL during parking.The real important meaning of automobile air cleaner connection automobile ignition switch is that automobile is travelling in the technology of the present invention, when long-time idling or Air conditioned, has a large amount of carbonic oxides crew department into the car.The incident that unclean air poisoning induced people dies from the car then and there in the car of Yin Chenei based on carbonic oxide happens occasionally both at home and abroad, so forget that opening air cleaner is equal to and does not have air cleaner, the design of the automobile ignition switch of connection is arranged in the technical solution of the present invention that Here it is, just can open the core purpose of air cleaner during automotive use automatically.This is a difference that life-and-death matter and major progress to compare prior art.
The stress structure that the present invention is simple in structure, installation is comparatively convenient, do not relate to car has made full use of the aerodynamic force principle, need not consumes energy, has solved the in-vehicle air pollution problem cheaply.
Description of drawings
Fig. 1 is a kind of automobile tail air cleaner position view that is loaded on;
Fig. 2 is a kind of automobile tail air cleaner side schematic view that is loaded on;
Fig. 3 is a kind of automobile tail air cleaner main structure side sectional view that is loaded on;
Fig. 4 is a kind of automobile tail air cleaner siphon box body scheme drawing that is loaded on;
Fig. 5 is that siphon box body A-A shown in Figure 4 is to part sectional view;
Fig. 6-1 is a kind of automobile tail air cleaner siphon port switch inner box scheme drawing that is loaded on;
Fig. 6-2 is the left view of siphon port switch inner box shown in the figure-A;
Fig. 7 is loaded on automobile tail air cleaner A to cutaway view shown in Fig. 6-1;
Fig. 8 is loaded on automobile tail air cleaner B to cutaway view shown in Fig. 6-1;
Fig. 9 for a kind of be loaded on automobile tail air cleaner fixedly siphon port and siphon port switch inner box concern scheme drawing;
Figure 10 fixedly concerns scheme drawing in the position of siphon port and switch bracket for a kind of automobile tail air cleaner that is loaded on;
Figure 11-1 is a kind of scheme drawing that is loaded on the automobile tail air cleaner shifting fork bar;
Figure 11-2 is the left view of shifting fork bar shown in Figure 11-1;
Figure 12-1 is a kind of electromagnet scheme drawing that is loaded on automobile tail air cleaner;
Figure 12-2 is the left view of the electromagnet that is loaded on automobile tail air cleaner shown in Figure 12-1;
Figure 13-1 is a kind of preceding air plate scheme drawing of automobile tail air cleaner siphon box that is loaded on;
Figure 13-2 is the preceding air plate cutaway view shown in Figure 13-1;
Figure 14-1 is a kind of automobile tail air cleaner siphon box plate scheme drawing that is loaded on;
Figure 14-2 is the upward view of siphon box plate shown in Figure 14-1;
Figure 15-1 is a kind of automobile tail air cleaner siphon box tailgate scheme drawing that is loaded on;
Figure 15-2 is the upward view of the automobile tail air cleaner siphon box tailgate shown in Figure 15-1;
Figure 16 is loaded on automobile tail air cleaner and rear windshield glass concerns scheme drawing for a kind of;
Figure 17-1 is a kind of special-purpose sealing band scheme drawing of automobile tail air cleaner that is loaded on;
Figure 17-2 is the sealing band schematic cross-section shown in Figure 17-1.
Wherein, Reference numeral: 1 for the siphon box body, and 2 are fixing siphon port scheme drawing, 3 is siphon port switch inner box, and 4 is switch bracket, and 5 is shifting fork bar, 6 is the shifting fork bar electromagnet, and 7 is the switch bracket electromagnet, and 8 are air plate before the siphon box, 9 is ventilation slot, and 10 are the siphon box plate, and 11 are siphon box tailgate, 12 is the automobile tail windscreen, and 13 is special-purpose sealing band, and 14 is special-purpose fastening seat, 15 is unidirectional fastening seat, and 16 is siphon port switch inner box pivot shaft, 17,18,19 is screw hole, 20 is screw, and 21 is declutch shift shaft, and 22 is the shift fork axle sleeve, 23 is the jackscrew axle, 24 is trim, and 25 is jackscrew, and 26 is the jackscrew nest, 27 is siphon port switch inner box intermediate hsg, 28 is the cell body of die mould on the siphon box body, and 29 is the rubber waterproof sheet, and 30 is drain gutter, 31 is rubber waterproof sheet mounting hole, 32 is the spot lamp decoration, and 33 is the automobile tail clack steel plate, and 34 is the windshield hole, 35 is switch bracket electromagnet wiring hole, and 36 is shifting fork bar electromagnet wiring hole.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples.
A kind of automobile air cleaner of automobile tail, comprise: siphon box body 1 is that an end face is arranged, the die mould box body of two sides, this box body can be engineering plastics or metallic material is suppressed, casting, several fixedly siphon port 2 that has with the 1 one compression moulding of siphon box body, in this example three fixedly siphon port 2, shown in Fig. 3,4,5; Fixedly siphon port 2 is an arc for open to car outside, outside face, meiobar pump drainage gas outside car of the formation above fixing siphon port 2 of the reverse overcurrent gas in moving ahead by automobile; Shown in Fig. 3,5,10, at siphon box body 1 an interior die mould or two switch brackets 4 are installed, a shifting fork bar 5 is housed on switch bracket 4, shifting fork bar and shift fork are one compression moulding part, as shown in figure 11; Shown in Fig. 3,11,12, the electromagnet 6 of two adjustable position is housed on the shifting fork bar 5, electromagnet 6 can form seesawing of drive shifting fork bar 5 and shift fork by two electromagnet 7 that are contained on the switch bracket 4 through teleswitch, electromagnet 6 can be regulated arbitrarily on shifting fork bar 5, can electromagnet 6 and shifting fork bar 5 be fastened on desired location by jackscrew 25 after stroke adjustment is good.As Fig. 3,5,10,11, shown in 12, the one die mould has 6 small-sized jackscrew seats on siphon box body 1,6 jackscrew axles 23 are housed on the jackscrew seat, by what jackscrew axle 23 jackscrew nests 26 and siphon box body 1 fitted together three siphon port switch inner boxs 3 are arranged, siphon port switch inner box 3 is the die mould spare of integral one-step molding, Fig. 6,7, siphon port switch inner box 3 shown in 8 is divided into two cabins by intermediate hsg 27, sufficient airspace is left in the centre, has fully guaranteed the fixedly siphon and the ventilation function of siphon port 2, the 3 last compression mouldings of siphon port switch inner box intermediate hsg 27 and declutch shift shaft 21 arranged, shift fork axle sleeve 22 is a solid rubber spare, be fitted on the declutch shift shaft 21 and play buffer action.Siphon port switch inner box 3 roles are very important, it is a switching mechanism that possesses ventilation function, it can open fixedly siphon port 2 ventilations, in the time of or need not to use air cleaner when carwash again fixedly siphon port 2 thoroughly close, and can guarantee air cleaner, closing and the equal air intake not of open state, advance rain or advance soil.Spur the motion of shifting fork bar 5 shown in the shifting principle of siphon port switch inner box 3 and the constructional drawing by the switching of two groups of 4 electromagnet, shown in Fig. 6,7, again by declutch shift shaft 21, shift fork axle sleeve 22 drives with the siphon port switch inner box 3 of its one and realizes switching function.
As shown in Figure 3, siphon box body 1 anterior by special-purpose fastening seat 14, unidirectional fastening seat 15, screw hole 18, screw 20 (special-purpose fastening seat 14, unidirectional fastening seat 15 be with siphon box body 1 on one die mould workpiece), be equipped with before air plate 8 before the siphon box, the siphon box that die mould has several ventilation slots 9 on the air plate 8, as shown in figure 13; A siphon box plate 10 is housed in the bottom of siphon box body 1, siphon box plate 10 is by screw hole 17,19 and screw fit siphon box plate 10 to be fixed on the siphon box body 1, as Fig. 3,14; Shown in Fig. 3,4, at die mould on the afterbody box body of siphon box body 1 groove 28 that is communicated with on siphon box body 1 entire area is arranged, a siphon box tailgate 11 is housed in groove body 28, is pressed in the cell body 28 on the siphon box body 1 by the screw fit in the siphon box plate 10 screwing holes 17,19 when siphon box tailgate 11 is installed.Siphon box tailgate 11 for engineering plastics or organism glass opaque member, can be redness, and require the three-dimensional spot lamp decoration 32 of die mould on siphon box tailgate 11, as shown in figure 15, why requiring reason like this is that an attach feature is arranged is exactly in the appropriate location of siphon box body 1 light source to be installed in the present invention, the stoplight stop lamp of this light source and automobile brake system is integrated, for the user has saved use cost.
Explanation by above-mentioned implementation content, proof siphon box body 1 is one two semi-enclosed box body structure spares in side of an end face, prove simultaneously by being assembled in air plate 8, siphon box plate 10, siphon box tailgate 11 before the siphon box on the siphon box body 1, self having formed one 6 the hollow box bodys that plate, the end, face are all arranged, with regard to automobile air cleaner of the present invention itself, have only the ventilation slot 9 on the preceding air plate 8 of siphon box to communicate with the passenger chamber, realized the interior crew department that simultaneously is open to traffic, one side is led to the ventilation condition in the siphon box body.Key of the present invention also be disposable and siphon box body 1 die mould one several fixedly siphon port 2 for open outside car, open at siphon port switch inner box 3 under the prerequisite of fixing siphon port 2, strong reverse overcurrent gas when the outer automobile of car is advanced, by the open air flue of fixing siphon port 2 with siphon port switch inner box 3, gas in the siphon box is pumped to outside the automobile air cleaner with siphon mode, because of the siphon box body now closed allround have only the ventilation slot on the air plate 89 and passenger's chamber venting before the siphon box, so the actual gas of extracting out by oppositely strong overcurrent gas siphon is the gas of passenger chamber, (as Fig. 3-10, shown in Figure 13-15).
Fig. 1, a kind of automobile air cleaner shown in 2, be mounted on the middle part, top of automobile tail windshield 12, well-known present most vehicle afterbody windshields are essentially hermetically sealed, all do not communicate with the automobile passenger chamber, illustrated in this specification sheets foregoing that automobile air cleaner self design has possessed the condition of ventilating mutually with the passenger chamber, but because windshield 12 is the fully enclosed, so need be in the position that automobile air cleaner will be installed, and the design size of corresponding preceding air plate 8, on windshield 12, open the hole 34 (Fig. 3 of rule, 16) so just make in automobile air cleaner and the car and realized communicating, for guaranteeing the sealing problem behind the windshield opening, design has premium-quality rubber weather strip 13 (Fig. 3 among the present invention, 16,17), the original sealing band of rubber weather strip and automobile is used the sealing that can guarantee car body, because of required opening on windshield 12 very little, and do not change original metal stresses spare of automobile, the present invention has taken into full account fabricated section intensity in addition, so behind the installation automobile air cleaner, the bulk strength of windshield 12 only can be strengthened and can not weaken, original intensity that the local strength of institute's hole-opening 34 exceeds original hole position glass reaches more than the several times, and from outside watch no any hole 34 the part that appears.Just on original windshield 12 many one attractive in appearance, beautiful and have an automobile air cleaner of high-mount stop lamp function.The vehicle glass perforate can be adopted two-sided to line cutting or directly reserve this mouthful when the extruded glass.
Shown in Figure 14ly on siphon box plate 10, be equipped with one and can unidirectionally outwards open rubber draining sheets 29 by hole 31, rubber draining sheets 29 pairing upper design have a drain gutter 30, the design said apparatus mainly is to forget that the closing automobile air cleaner enters in the box body water when preventing carwash, secondly is a small amount of atomized water or the residual sewage that produces in order to discharge in the box body.
Shown in Fig. 3,9, siphon port switch inner box 3 possesses at shifting fork bar electromagnet 6, and switch bracket electromagnet 7 is with the following fixedly ability of siphon port 2 complete closed of the synergy of shifting fork bar 5.Because fixedly siphon port 2 and siphon port switch inner box 3 design with acnode for coaxial line, and certain requirement on machining accuracy is arranged, so guaranteed the water-proof function that should possess when siphon port switch inner box 3 is closed.
Can also design an above-mentioned electromagnet 7 of circuit control of connecting automobile ignition switch, automobile air cleaner SELF CL when making automobile flameout.When having water to discharge in the box body, rubber draining sheets 29 breaks away from drain gutter 30, water can discharge this moment smoothly in the car, and when the outside pump drainage gas of fixing siphon port 2 and siphon port switch inner box 3, rubber draining sheets 29 can be with drain gutter 30 complete closed under condition of negative pressure.
Shown in Fig. 3,5,10, the two ends on shifting fork bar 5 have two holes 36, respectively have a hole 35, above-mentioned four holes to be respectively the wiring hole that connects shifting fork bar electromagnet 6 and switch bracket electromagnet 7 on two switch brackets 4 respectively.Power supply trend of the present invention is for to connect automobile storage battery with electromagnet by power lead, backup circuit breaker box with automobile, can utilize switch enclosure to come the switch of Control of Automobile air cleaner siphon port switch inner box 3, the general design of backup circuit breaker box in the operation of automobile instrument panel position easily.Can also adopt the remote control inductive switch and utilize the little remote controller of minitype portable to control.Automobile air cleaner should be specifically noted that when installing that the trend of power lead is attractive in appearance on automobile, will make full use of the dark hole of power supply in original cabling secret tunnel of automobile and the hardware, will keep the inside and outside attractive in appearance of automobile, do not allow open-wire line and is present in inside and outside the car.
Automobile air cleaner, but universal product generally possess electronic telecontrol, can be on automobile instrument panel two kinds of patterns of button operation.In case can also use the electrical air mass metrology to pop one's head in certain gas gross of switch of Control of Automobile air cleaner to surpass the harm value, just can report to the police, and can while automatically opening automobile air cleaner.The advantage of this set is: can work as harmful gas when exceeding standard, prevent from because the automobile driver and crew forget the operation automobile air cleaner human body to be constituted harm.The electric-controlled switch of described air cleaner can also be connected to the firing unit of automobile, control electric-controlled switch SELF CL when automobile flameout, and electric-controlled switch is opened automatically during automotive ignition.
Core of the present invention is that the aerodynamics theory is applied to practice, and has carried out the extremely strong great technological improvement of specific aim at the deficiency of original patented technology.Practice and correlation detection proof automobile air cleaner of the present invention can solve the air pollution problems inherent in the automobile completely after installing and using.
Specific implementation method among the present invention has only been talked a kind of, in real the enforcement, as: the siphon box body is that various ways can be arranged, and can be square, stripe shape, triangular form etc.; Shifting fork bar can be template, triangle, five jiaos, hexagonal design etc. equally; The drive method of shifting fork bar and siphon port switch inner box can also use, gear and miniature rack for transmission method etc.
Claims (7)
1. one kind is loaded on automobile tail air cleaner, comprise the siphon box body, top at box body has siphon port, the direction of siphon port is opposite with the automobile working direction, the front panel of siphon box body is preceding air plate, there is vent window to be communicated with on it with the automobile passenger chamber, it is characterized in that: shape and the essentially identical siphon port switch of siphon port inner box are arranged in the siphon port inboard, siphon port switch inner box by the axle mounting on the sidewall in the siphon box body, there is intermediate hsg that siphon port switch inner box is divided into two storehouses in the siphon port switch inner box, be fixed with extension rod on the intermediate hsg, on the extended end of extension rod declutch shift shaft is installed, declutch shift shaft is installed in the teeth groove on the shifting fork bar, can slide therein and rotate, the two ends of shifting fork bar are enclosed within on the interior switch bracket of siphon box body and can slide therein, and the end of shifting fork bar is connected to electric-controlled switch.
2. according to the described automobile tail air cleaner of claim 1, it is characterized in that the cross section curve of siphon port is a circular arc, its central angle is 80 °-120 °.
3. according to the described automobile tail air cleaner of claim 1, it is characterized in that wherein electric-controlled switch is an electromagnet.
4. according to the described automobile tail air cleaner of claim 1, it is characterized in that the control circuit of electric-controlled switch is connected to air detectors.
5. according to the described automobile tail air cleaner of claim 1, it is characterized in that the control circuit of electric-controlled switch is connected to wireless remote controlled receiver.
6. according to the described automobile tail air cleaner of claim 1, it is characterized in that electric-controlled switch is connected to the firing unit of automobile, the control electric-controlled switch is closed when automobile flameout, and electric-controlled switch is opened during automotive ignition.
7. according to the described automobile tail air cleaner of claim 1, it is characterized in that described siphon port is 3, serial arrangement from front to back, the declutch shift shaft of each siphon port switch inner box cooperates with same shifting fork bar, and each siphon port switch inner box keeps identical aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100225424A CN100439137C (en) | 2006-12-19 | 2006-12-19 | Automobile tail air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100225424A CN100439137C (en) | 2006-12-19 | 2006-12-19 | Automobile tail air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1974247A true CN1974247A (en) | 2007-06-06 |
| CN100439137C CN100439137C (en) | 2008-12-03 |
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ID=38124693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100225424A Expired - Fee Related CN100439137C (en) | 2006-12-19 | 2006-12-19 | Automobile tail air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100439137C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008074261A1 (en) * | 2006-12-19 | 2008-06-26 | Chengdu Fuhua Automobile Air-Cleaner Ltd. | Automobile top air cleaner |
| CN102729773A (en) * | 2012-06-28 | 2012-10-17 | 成都福华汽车空气保洁器有限公司 | Square automotive cleaning device for automatically regulating fresh air in automobile |
| CN112776565A (en) * | 2021-01-13 | 2021-05-11 | 山东水利技师学院(山东省水利职工大学) | Car roof ventilation structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4970946A (en) * | 1990-02-16 | 1990-11-20 | Aldon Industries, Inc. | Corner vent for windshields |
| JP3399123B2 (en) * | 1994-05-11 | 2003-04-21 | 株式会社デンソー | Air passage switching device and vehicle air conditioner |
| JP2003276996A (en) * | 2002-03-27 | 2003-10-02 | Mitsubishi Heavy Ind Ltd | Air louver |
| CN2661471Y (en) * | 2003-11-10 | 2004-12-08 | 张波 | Siphoning type air cleaner for automobile |
| JP2006168584A (en) * | 2004-12-16 | 2006-06-29 | Denso Corp | Air passage changing device and vehicular air-conditioner |
| CN2765807Y (en) * | 2005-02-25 | 2006-03-22 | 张波 | Air cleaning device mounted on vehicle side window |
-
2006
- 2006-12-19 CN CNB2006100225424A patent/CN100439137C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008074261A1 (en) * | 2006-12-19 | 2008-06-26 | Chengdu Fuhua Automobile Air-Cleaner Ltd. | Automobile top air cleaner |
| CN102729773A (en) * | 2012-06-28 | 2012-10-17 | 成都福华汽车空气保洁器有限公司 | Square automotive cleaning device for automatically regulating fresh air in automobile |
| CN102729773B (en) * | 2012-06-28 | 2014-10-01 | 成都福华汽车空气保洁器有限公司 | Square automotive cleaning device for automatically regulating fresh air in automobile |
| CN112776565A (en) * | 2021-01-13 | 2021-05-11 | 山东水利技师学院(山东省水利职工大学) | Car roof ventilation structure |
| CN112776565B (en) * | 2021-01-13 | 2022-05-10 | 山东水利技师学院(山东省水利职工大学) | Automobile roof ventilation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100439137C (en) | 2008-12-03 |
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