CN203651944U - Automatic adjustable air deflector for truck - Google Patents
Automatic adjustable air deflector for truck Download PDFInfo
- Publication number
- CN203651944U CN203651944U CN201420011287.3U CN201420011287U CN203651944U CN 203651944 U CN203651944 U CN 203651944U CN 201420011287 U CN201420011287 U CN 201420011287U CN 203651944 U CN203651944 U CN 203651944U
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- bearing
- antifriction
- turning block
- self
- electric pushrod
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- Withdrawn - After Issue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
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Abstract
The utility model relates to an automatic adjustable air deflector for a truck and belongs to the technical field of vehicle parts. Two self-lock structures are connected symmetrically and fixedly on the upper portion of the air deflector, and two push-rod support structures are fixedly connected with the top of a cab and are movably connected with slide way cavities of the two self-lock structures. The air deflector top portion is movably connected with the front end of the top of the cab, the two air deflector bottom portions are fixedly connected with the two ends of the top of the cab respectively. An electric control unit comprises an internal circuit board and a gear adjuster, an automatic control switch and a power switch, which are arranged on the outside and is powered through a truck-loaded power supply. A sensor, two electric push rods and the electric control unit are connected. According to the air deflector, the air deflector is simple in structure, convenient to operate and safe and reliable, the height of the air deflector can be adjusted conveniently and automatically according to different work conditions of different heights of containers loaded by the truck or idling, a good resistance reduction effect is achieved, and fuel oil is saved; the height can be controlled arbitrarily, and the air deflector adaptability is increased; corrective design can be performed on account of different truck models, and the truck model application range is wide.
Description
Technical field
The utility model belongs to technical field of automobile parts, is specifically related to a kind of truck (goods carrying vehicle, especially container truck) streamlined reefer housing that can automatic controlled height.
Background technology
Under steam, some is used for overcoming air resistance acting the power that fuel oil produces to truck; Square being directly proportional of air resistance and truck speed, for conventionally for the container truck of high-speed travel state, the effect of streamlined reefer housing directly affects oil consumption and the economic benefit of truck.Existing container truck streamlined reefer housing is generally fixed position and uses state after installation, and general only have good drag-reduction effect for a kind of freight container of height.But due to the difference of actual needs, the contained container height of truck can change or have the unloaded phenomenon of truck, will greatly reduce for the drag-reduction effect of the existing streamlined reefer housing of these situations.
Although the adjustable streamlined reefer housing of more existing kinds, regulates owing to all belonging to manually, regulates streamlined reefer housing need to spend more cost of labor.In actual use, user often can not remove to regulate streamlined reefer housing height because container height changes spended time and energy, use even finally cause adjustable streamlined reefer housing to be often also used as fixed type streamlined reefer housing, its drag-reduction effect does not embody, and some situation has even increased aerodynamic drag.
Summary of the invention
The inconvenience regulating in order to overcome existing streamlined reefer housing, and the deficiency of drag-reduction energy-saving effect, the utility model proposes a kind of streamlined reefer housing, this streamlined reefer housing can be according to container height, automatically controlled by chaufeur or control module, realize the motorized adjustment of self, can realize for the different operating modes such as differing heights or zero load of the contained freight container of truck and realize good water conservancy diversion and drag-reduction effect.
It is as follows that the utility model solves the technical scheme that its technical matters adopts:
The utility model is made up of self-locking structure I 1, streamlined reefer housing top 2, handspike bearing structure I 3, streamlined reefer housing bottom I 4, hinge I 5, hinge II 6, handspike bearing structure II 7, streamlined reefer housing bottom II 8, self-locking structure II 9, sensor 10 and electrical controller, and wherein self-locking structure I 1 and self-locking structure II 9 symmetries are fixed in the line of centers both sides on streamlined reefer housing top 2; Handspike bearing structure I 3 is fixed in operator's compartment top center line left side through the electric pushrod base I 11 of its underpart and the bearing adapter plate I 14 of bearing I 16: handspike bearing structure I 3 is flexibly connected with the slideway cavity I 34 of self-locking structure I 1 through antifriction-bearing box I 25 and the antifriction-bearing box II 28 of its both screw link I 24 one end; Handspike bearing structure II 7 is fixed in operator's compartment top center line right side through the electric pushrod base II 35 of its underpart and the bearing adapter plate II 38 of bearing II 40; Handspike bearing structure II 7 is flexibly connected with the slideway cavity II 58 of self-locking structure II 9 through antifriction-bearing box III 49 and the antifriction-bearing box IV 52 of its both screw link II 48 one end; Streamlined reefer housing top 2 is flexibly connected with the front end at operator's compartment top through hinge I 5 and the hinge II 6 of lower edge; Streamlined reefer housing bottom I 4 is fixedly connected with two ends, left and right, operator's compartment top respectively with streamlined reefer housing bottom II 8; Electrical controller is fixed on the console in operator's compartment, and electrical controller comprises internal circuit board and outside gear-type regulating control, automatic control switch, source switch, adopts vehicle power power supply; Sensor 10, electric pushrod I 12, electric pushrod II 36 are connected on electrical controller by wire respectively.
Described handspike bearing structure I 3 is by electric pushrod base I 11, electric pushrod oil cylinder I 12, electric pushrod I 13, bearing adapter plate I 14, bearing underpunch I 15, bearing I 16, bearing pin I 17, articulated joint underpunch I 18, articulated joint I 19, bearing pin II 20, turning block II 21, turning block hole II 22, articulated joint support I 23, both screw link I 24, antifriction-bearing box I 25, rolling joint I 26, rolling nipple orifice I 27, antifriction-bearing box II 28, turning block hole I 29, turning block I 30 and support saddle frame I 31 form, wherein electric pushrod I 13 one end and electric pushrod oil cylinder I 12 sliding block joints, electric pushrod I 13 other ends are affixed with the turning block articulated joint underpunch I 18 of articulated joint I 19 through bearing underpunch I 15, turning block I 30 is flexibly connected with support saddle frame I 31 through bearing pin I 17, both screw link I 24 one end are affixed through rolling nipple orifice I 27 and rolling joint I 26, on the outstanding galianconism of rolling joint I 26 both sides, are connected with respectively antifriction-bearing box I 25 and antifriction-bearing box II 28, both screw link I 24 other ends are through the turning block hole I 29 of turning block I 30 in bearing I 16, and turning block hole II 22 in articulated joint I 19 is affixed with turning block II 21, in articulated joint I 19, turning block II 21 is flexibly connected with articulated joint support I 23 through bearing pin II 20.
Described handspike bearing structure II 7 is by electric pushrod base II 35, electric pushrod oil cylinder II 36, electric pushrod II 37, bearing adapter plate II 38, bearing underpunch II 39, bearing II 40, bearing pin III 41, articulated joint underpunch II 42, articulated joint II 43, bearing pin IV 44, turning block IV 45, turning block hole IV 46, articulated joint support II 47, both screw link II 48, antifriction-bearing box III 49, rolling joint II 50, rolling nipple orifice II 51, antifriction-bearing box IV 52, turning block hole III 53, turning block III 54, support saddle frame II 55 forms, wherein electric pushrod II 37 one end and electric pushrod oil cylinder II 36 sliding block joints, electric pushrod II 37 other ends are affixed with the articulated joint underpunch II 42 of articulated joint II 43 through the bearing underpunch II 39 of bearing II 40, turning block II 54 is flexibly connected with support saddle frame II 55 through bearing pin III 41, both screw link II 48 one end are affixed through rolling nipple orifice II 51 and rolling joint II 50, on the outstanding galianconism of rolling joint II 50 both sides, are connected with respectively antifriction-bearing box III 49 and antifriction-bearing box IV 52, both screw link II 48 other ends are through the turning block hole III 53 of turning block III 54 in bearing II 40, and turning block hole IV 46 in articulated joint II 43 is affixed with turning block IV 45, in articulated joint II 43, turning block IV 45 is flexibly connected with articulated joint support II 47 through bearing pin IV 44.
Described self-locking structure I 1 is made up of connecting element I 32 and movable part I 33, movable part I 33 is fixed in connecting element I 32 fronts through knock hole, between connecting element I 32 and movable part I 33, be provided with slideway cavity I 34, in slideway cavity I 34, be provided with groove and boss (only has a pair of in Fig. 6, but in practical application, might not only have a pair of, may have multipair), groove and boss are distributed in along on the track of rolling joint I 26 sense of motions; Slideway cavity I 34 is mated with antifriction-bearing box I 25 and the antifriction-bearing box II 28 of both screw link I 24 one end in handspike bearing structure I 3, and both screw link I 24 can be in the slideway cavity I 34 interior slips of self-locking structure I 1 through antifriction-bearing box I 25 and the antifriction-bearing box II 28 of its one end.Described self-locking structure II 9 is made up of connecting element II 56 and movable part II 57, movable part II 57 is fixed in connecting element II 56 fronts through knock hole, between connecting element II 56 and movable part II 57, be provided with slideway cavity II 58, in slideway cavity II 58, be provided with groove and boss (only has a pair of in Figure 11, but in practical application, might not only have a pair of, may have multipair), groove and boss are distributed in along on the track of rolling joint II 50 sense of motions; Slideway cavity II 58 is mated with antifriction-bearing box III 49 and the antifriction-bearing box IV 52 of both screw link II 48 one end in handspike bearing structure II 7, and both screw link II 48 can be in the slideway cavity II 58 interior slips of self-locking structure II 1 through antifriction-bearing box III 49 and the antifriction-bearing box IV 52 of its one end.
The self-adjustable streamlined reefer housing of a kind of truck, is installed on operator's compartment top, has sensing device and corresponding control setup and kinematic mechanism.The signal obtaining is returned to control circuit by sensing device, under the control of electrical controller, the motion that electric pushrod is released or retracted, drivening rod motion, because connecting rod top is connected with streamlined reefer housing, can realize the adjusting of streamlined reefer housing height, due to the retroactive effect of sensor, finally can make streamlined reefer housing regulate until desired location.In the time being adjusted to desired location, push rod stop motion, under the effect of self-locking device, streamlined reefer housing height is fixed; In streamlined reefer housing height control process, carry out power operation without adjusting personnel, automatically complete by electronic control device.
Automatic adjusting streamlined reefer housing of the present utility model is simple in structure, and mechanism total mass is light, safe and reliable, can be according to the different operating modes of differing heights or the no zero load etc. of the contained freight container of truck, automatically regulate fast, easily streamlined reefer housing height, realize good drag-reduction effect, capable of saving fuel oil; Also can control arbitrarily height in part occasion, increase the comformability of device; Also can, for the design of the different automobile types property revised, adapt to vehicle wide simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation of the self-adjustable streamlined reefer housing of truck
Fig. 2 handspike bearing structure I schematic diagram
Fig. 3 is self-locking structure I front view
Fig. 4 is self-locking structure I birds-eye view
Fig. 5 is self-locking structure I left view
Fig. 6 is self-locking structure I cutaway view
Fig. 7 is handspike bearing structure II schematic diagram
Fig. 8 is self-locking structure II front view
Fig. 9 is self-locking structure II birds-eye view
Figure 10 is self-locking structure II left view
Figure 11 is self-locking structure II cutaway view
Figure 12 is electrical controller hardware block diagram
Figure 13 is electrical controller program flow diagram
Of which: .. 1 self-locking structure Ⅰ 2 shroud part 3 putt bearing structure Ⅰ 4 the lower shroud Ⅰ 5 hinge Ⅰ 6 hinge Ⅱ 7 putter bearing structure Ⅱ 8 shroud the lower Ⅱ 9 self-locking structure. .. Ⅱ 10. sensor 11. electric putter base Ⅰ 12. electric putter Ⅰ 13. putt Ⅰ 14. bearing mounting plate Ⅰ 15. Supports the lower hole Ⅰ 16. bearing Ⅰ 17. pins Ⅰ 18. articulated joints the lower hole Ⅰ 19. articulated joints Ⅰ 20. pin Ⅱ 21. turning block Ⅱ 22. turning block hole Ⅱ 23. articulated joints bracket Ⅰ 24. stud threaded rod Ⅰ 25. Rolling Ⅰ 26. rolling joints Ⅰ 27. rolling joints hole Ⅰ 28. Rolling Ⅱ 29. turning block hole Ⅰ 30. turning block Ⅰ 31. branch stand Ⅰ 32. fixture Ⅰ 33. moving parts Ⅰ 34. slide cavity Ⅰ 35. electric putter base Ⅱ 36. electric putter Ⅱ 37. putt Ⅱ 38. bearing mounting plate Ⅱ 39. Supports the lower hole Ⅱ 40. bearing Ⅱ 41. pins Axis Ⅲ 42. articulated joints the lower hole Ⅱ 43. articulated joints Ⅱ 44. pins Ⅳ 45. turning block Ⅳ 46. turning block hole Ⅳ 47. articulated joints bracket Ⅱ 48. headed screw rod Ⅱ 49. Rolling Ⅲ 50. rolling joints Ⅱ 51. rolling joints hole Ⅱ 52. Rolling Ⅳ 53. turning block hole Ⅲ 54. turning block Ⅲ 55. bearing frame Ⅱ 56. fixture Ⅱ 57. moving parts Ⅱ 58. slide cavity Ⅱ
Detailed description of the invention
According to Fig. 1, centered by streamlined reefer housing integral structure, be arranged symmetrically with point left half I and right half II.Left half I is only described here, and right half II is identical with left half I.Streamlined reefer housing body comprises streamlined reefer housing top 2 and streamlined reefer housing bottom I 4.Streamlined reefer housing top 2 is by being hingedly fixed in the front end at operator's compartment top; Streamlined reefer housing bottom I 4 is by the symmetrical affixed two ends, left and right that are arranged on operator's compartment top of knock hole.
According to Fig. 1 and Fig. 2, handspike bearing structure I 3 comprises that electric pushrod I 12, bearing I 16, articulated joint I 19, turning block II 21, turning block I 30, both screw link I 24, rolling joint I 26, antifriction-bearing box I 25 and antifriction-bearing box II 28 form.Electric pushrod I 12 and bearing I 16 are fixed in operator's compartment top left side by knock hole, and the push rod I 13 of electric pushrod I 12 is threaded connection through bearing underpunch I 15 and the articulated joint underpunch I 18 of articulated joint I 19; In bearing I 16 and articulated joint I 19, be designed with respectively turning block I 30 and the turning block II 21 that can rotate along streamlined reefer housing left and right horizontal azimuth axis, both screw link I 24 is through the turning block hole I 29 at turning block Ⅰ30 center, lower end is connected by screw thread with the turning block hole II 22 of turning block I 14, and upper end is connected by screw thread with the rolling nipple orifice I 27 of rolling joint I 26; Rolling joint I 26 two ends, left and right are provided with outstanding galianconism, install respectively antifriction-bearing box I 25 and antifriction-bearing box II 28.
The adjustable streamlined reefer housing the utility model proposes also comprises self-locking structure I 1.
According to Fig. 3, Fig. 4 and Fig. 5, self-locking structure I 1 is divided into connecting element I 32 and movable part I 33.Movable part I 33 is fastenedly connected by knock hole and the connecting element I 32 at edge.
According to Fig. 1 and Fig. 3-Fig. 5, self-locking structure I 1 is arranged on the inner side on streamlined reefer housing top 2, and the plane that guarantee and handspike bearing structure I 3 form is perpendicular to operator's compartment top.As required and the material of streamlined reefer housing body self-locking structure connecting element I 32 can be welded on to streamlined reefer housing top 2 or be fixed in streamlined reefer housing top 2 by knock hole.In the time that streamlined reefer housing is installed, can be before self-locking structure movable part I 33 be installed, the rolling joint I 26 that installs antifriction-bearing box I 25 and antifriction-bearing box II 28 is put into the slideway cavity I 34 of self-locking structure I 1, then install self-locking structure movable part I 33, rolling joint I 26 is limited in self-locking structure I 1.
According to Fig. 6, it is the cutaway view of self-locking structure I 1.A slideway cavity I 34 of self-locking structure I 1 inner formation, in slideway cavity I 34, there are some groove and projections to youngster's certain depth (in Fig. 6, to only have a couple, but might not only have a couple in practical application, the multipair youngster of possibility), be distributed in along on the track of rolling joint I 26 sense of motions.Each groove from regulate time different gears streamlined reefer housing height corresponding.According to service condition, after streamlined reefer housing motorized adjustment is complete, rolling joint should drop in respective slot, in the time of vibration, can realize certain auto-lock function.
Figure 12 is electrical controller hardware block diagram.Electrical controller is mainly made up of with feedback module and motor drive module two large divisions acquisition of signal.Here only taking SCM Based control as example, can use different control system instead according to actual requirement.
Figure 13 is electrical controller program flow diagram.Chaufeur can be selected automatically or manual regulation streamlined reefer housing height.Selecting after adjusting automatically, system is carried out after initialization, sensor collection signal, do not have signal to finish, have signal sensor the signal obtaining is returned to control circuit, after control circuit is processed, control electric pushrod streamlined reefer housing regulated, and the feedback signal of sensor is detected, finish if streamlined reefer housing is adjusted to needed position, do not reach position and continue collection signal and detection signal, until finish after reaching needed position.Select manual regulation, program will directly be controlled electric pushrod, and streamlined reefer housing is pushed into default position, and sensor feedback will no longer work.
The basic installation of electronic adjustable streamlined reefer housing the utility model proposes like this.
Claims (5)
1. the self-adjustable streamlined reefer housing of truck, it is characterized in that being made up of self-locking structure I (1), streamlined reefer housing top (2), handspike bearing structure I (3), streamlined reefer housing bottom I (4), hinge I (5), hinge II (6), handspike bearing structure II (7), streamlined reefer housing bottom II (8), self-locking structure II (9), sensor (10) and electrical controller, wherein self-locking structure I (1) and self-locking structure II (9) symmetry are fixed in the line of centers both sides on streamlined reefer housing top (2); Handspike bearing structure I (3) is fixed in operator's compartment top center line left side through the electric pushrod base I (11) of its underpart and the bearing adapter plate I (14) of bearing I (16): handspike bearing structure I (3) is flexibly connected with the slideway cavity I (34) of self-locking structure I (1) through antifriction-bearing box I (25) and the antifriction-bearing box II (28) of its both screw link I (24) one end; Handspike bearing structure II (7) is fixed in operator's compartment top center line right side through the electric pushrod base II (35) of its underpart and the bearing adapter plate II (38) of bearing II (40); Handspike bearing structure II (7) is flexibly connected with the slideway cavity II (58) of self-locking structure II (9) through antifriction-bearing box III (49) and the antifriction-bearing box IV (52) of its both screw link II (48) one end; Streamlined reefer housing top (2) is flexibly connected with the front end at operator's compartment top through hinge I (5) and the hinge II (6) of lower edge; Streamlined reefer housing bottom I (4) is fixedly connected with two ends, left and right, operator's compartment top respectively with streamlined reefer housing bottom II (8); Electrical controller is fixed on the console in operator's compartment, and electrical controller comprises internal circuit board and outside gear-type regulating control, automatic control switch, source switch, adopts vehicle power power supply; Sensor (10), electric pushrod I 12, electric pushrod II (36) are connected on electrical controller by wire respectively.
2. by the self-adjustable streamlined reefer housing of truck claimed in claim 1, it is characterized in that described handspike bearing structure I (3) is by electric pushrod base I (11), electric pushrod oil cylinder I (12), electric pushrod I (13), bearing adapter plate I (14), bearing underpunch I (15), bearing I (16), bearing pin I (17), articulated joint underpunch I (18), articulated joint I (19), bearing pin II (20), turning block II (21), turning block hole II (22), articulated joint support I (23), both screw link I (24), antifriction-bearing box I (25), rolling joint I (26), rolling nipple orifice I (27), antifriction-bearing box II (28), turning block hole I (29), turning block I (30) and support saddle frame I (31) composition, wherein electric pushrod I (13) one end and electric pushrod oil cylinder I (12) sliding block joint, electric pushrod I (13) other end is affixed with the turning block articulated joint underpunch I (18) of articulated joint I (19) through bearing underpunch I (15), turning block I (30) is flexibly connected with support saddle frame I (31) through bearing pin I (17), both screw link I (24) one end is affixed through rolling nipple orifice I (27) and rolling joint I (26), is connected with respectively antifriction-bearing box I (25) and antifriction-bearing box II (28) on the outstanding galianconism of rolling joint I (26) both sides, both screw link I (24) other end is through the turning block hole I (29) of turning block I (30) in bearing I (16), and turning block hole II (22) in articulated joint I (19) is affixed with turning block II (21), in articulated joint I (19), turning block II (21) is flexibly connected with articulated joint support I (23) through bearing pin II (20).
3. by the self-adjustable streamlined reefer housing of truck claimed in claim 1, it is characterized in that described handspike bearing structure II (7) is by electric pushrod base II (35), electric pushrod oil cylinder II (36), electric pushrod II (37), bearing adapter plate II (38), bearing underpunch II (39), bearing II (40), bearing pin III (41), articulated joint underpunch II (42), articulated joint II (43), bearing pin IV (44), turning block IV (45), turning block hole IV (46), articulated joint support II (47), both screw link II (48), antifriction-bearing box III (49), rolling joint II (50), rolling nipple orifice II (51), antifriction-bearing box IV (52), turning block hole III (53), turning block III (54), support saddle frame II (55) composition, wherein electric pushrod II (37) one end and electric pushrod oil cylinder II (36) sliding block joint, electric pushrod II (37) other end is affixed through the bearing underpunch II (39) of bearing II (40) and the articulated joint underpunch II (42) of articulated joint II (43), turning block II (54) is flexibly connected with support saddle frame II (55) through bearing pin III (41), both screw link II (48) one end is affixed through rolling nipple orifice II (51) and rolling joint II (50), is connected with respectively antifriction-bearing box III (49) and antifriction-bearing box IV (52) on the outstanding galianconism of rolling joint II (50) both sides, both screw link II (48) other end is through the turning block hole III (53) of turning block III (54) in bearing II (40), and turning block hole IV (46) in articulated joint II (43) is affixed with turning block IV (45), in articulated joint II (43), turning block IV (45) is flexibly connected with articulated joint support II (47) through bearing pin IV (44).
4. by the self-adjustable streamlined reefer housing of truck claimed in claim 1, it is characterized in that described self-locking structure I (1) is made up of connecting element I (32) and movable part I (33), movable part I (33) is fixed in connecting element I (32) front through knock hole, between connecting element I (32) and movable part I (33), be provided with slideway cavity I (34), in slideway cavity I (34), be provided with groove and boss, groove and boss are distributed in along on the track of rolling joint I (26) sense of motion; Slideway cavity I (34) is mated with antifriction-bearing box I (25) and the antifriction-bearing box II (28) of both screw link I (24) one end in handspike bearing structure I (3), and both screw link I (24) can be slided in the slideway cavity I (34) in self-locking structure I (1) through antifriction-bearing box I (25) and the antifriction-bearing box II (28) of its one end.
5. by the self-adjustable streamlined reefer housing of truck claimed in claim 1, it is characterized in that described self-locking structure II (9) is made up of connecting element II (56) and movable part II (57), movable part II (57) is fixed in connecting element II (56) front through knock hole, between connecting element II (56) and movable part II (57), be provided with slideway cavity II (58), in slideway cavity II (58), be provided with groove and boss, groove and boss are distributed in along on the track of rolling joint II (50) sense of motion; Slideway cavity II (58) is mated with antifriction-bearing box III (49) and the antifriction-bearing box IV (52) of both screw link II (48) one end in handspike bearing structure II (7), and both screw link II (48) can be slided in the slideway cavity II (58) in self-locking structure II (1) through antifriction-bearing box III (49) and the antifriction-bearing box IV (52) of its one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011287.3U CN203651944U (en) | 2014-01-08 | 2014-01-08 | Automatic adjustable air deflector for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011287.3U CN203651944U (en) | 2014-01-08 | 2014-01-08 | Automatic adjustable air deflector for truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203651944U true CN203651944U (en) | 2014-06-18 |
Family
ID=50918364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011287.3U Withdrawn - After Issue CN203651944U (en) | 2014-01-08 | 2014-01-08 | Automatic adjustable air deflector for truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203651944U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738421A (en) * | 2014-01-08 | 2014-04-23 | 吉林大学 | Automatically-adjustable dome for truck |
| CN106828624A (en) * | 2017-02-17 | 2017-06-13 | 吉林大学 | The universal kuppe and its control method of a kind of drag reduction self adaptation |
| CN108313141A (en) * | 2018-01-31 | 2018-07-24 | 安徽江淮汽车集团股份有限公司 | A kind of cab roof water conservancy diversion closure assembly |
| CN108473165A (en) * | 2015-12-18 | 2018-08-31 | 兰博思卓股份公司 | The method and air guiding device of the position of air deflector for optimizing guiding vehicle surrounding flow |
-
2014
- 2014-01-08 CN CN201420011287.3U patent/CN203651944U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738421A (en) * | 2014-01-08 | 2014-04-23 | 吉林大学 | Automatically-adjustable dome for truck |
| CN103738421B (en) * | 2014-01-08 | 2015-09-16 | 吉林大学 | The self-adjustable streamlined reefer housing of truck |
| CN108473165A (en) * | 2015-12-18 | 2018-08-31 | 兰博思卓股份公司 | The method and air guiding device of the position of air deflector for optimizing guiding vehicle surrounding flow |
| CN106828624A (en) * | 2017-02-17 | 2017-06-13 | 吉林大学 | The universal kuppe and its control method of a kind of drag reduction self adaptation |
| CN106828624B (en) * | 2017-02-17 | 2022-12-02 | 吉林大学 | Resistance-reducing self-adaptive universal air guide sleeve and control method thereof |
| CN108313141A (en) * | 2018-01-31 | 2018-07-24 | 安徽江淮汽车集团股份有限公司 | A kind of cab roof water conservancy diversion closure assembly |
| CN108313141B (en) * | 2018-01-31 | 2019-09-24 | 安徽江淮汽车集团股份有限公司 | A kind of cab roof water conservancy diversion closure assembly |
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