CN103342137B - Air flow adjustment type car tail spoiler - Google Patents

Air flow adjustment type car tail spoiler Download PDF

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Publication number
CN103342137B
CN103342137B CN 201310287559 CN201310287559A CN103342137B CN 103342137 B CN103342137 B CN 103342137B CN 201310287559 CN201310287559 CN 201310287559 CN 201310287559 A CN201310287559 A CN 201310287559A CN 103342137 B CN103342137 B CN 103342137B
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Prior art keywords
spoiler
front
rear
link
stopper
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CN 201310287559
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Chinese (zh)
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CN103342137A (en )
Inventor
张明恒
郑雨
周俊
姚宝珍
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大连理工大学
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Abstract

本发明所述的气流调节式汽车尾部扰流板,涉及一种汽车后尾扰流板自动变位技术。 Airflow adjustable vehicle rear spoiler of the present invention relates to a vehicle tail spoiler automatic displacement technology. 是由扰流板及两个扰流板支架所组成;其特征在于所述的两个扰流板支架对称装于汽车尾箱上部两端;扰流板通过前连杆与后连杆铰装于扰流板支架上,扰流板在前连杆与后连杆的支撑下可沿扰流板支架上端面前后移动。 Is composed of two spoiler and the spoiler holder; wherein said spoiler two symmetrically mounted on both ends of the upper bracket in the car trunk; spoiler mounted by the front link and rear link hinge on bracket spoiler, spoiler is movable along a rear face of the upper end of the lower support bracket spoiler and the rear link of the front link. 本发明具有结构新颖、成本低廉、安全可靠、具有良好的经济性、美观性、安全性等特点,故属于一种集经济性与实用性为一体的新型气流调节式汽车尾部扰流板。 The present invention is a novel structure, low cost, safe and reliable, has a good economy, aesthetics, safety features, it belongs to a set of economics and practicality as one of the new stream adjustable vehicle rear spoiler.

Description

气流调节式汽车尾部扰流板 Airflow adjustable vehicle rear spoiler

技术领域 FIELD

[0001] 本发明所述的气流调节式汽车尾部扰流板,涉及一种汽车后尾扰流板自动变位技术。 [0001] The flow regulator according to the present invention truck rear spoiler, spoiler end of the automatic displacement technology relates to a motor vehicle.

背景技术 Background technique

[0002] 当汽车行驶车速较高时,空气相对车身流速较大,汽车尾部升力较大,为了提高汽车稳定性,在车尾上方安装扰流板来增大车尾的下压力。 [0002] When high speed cars, large air flow relative to the body, the vehicle rear lift larger, in order to improve vehicle stability, is mounted above the rear spoiler to increase the pressure at the rear. 然而当车速较低时,空气相对车身流速较小,汽车尾部升力较小,不需要过大的下压力。 However, when the vehicle speed is low, the air velocity is small relative to the body, the smaller the tail lift car, does not require too much under pressure. 而现有的扰流板具有无法根据车速自动调节位置及角度、风阻系数大、燃油消耗率高等缺陷。 The existing spoiler has not automatically adjust the position and angle of the vehicle speed, a large drag coefficient, a fuel consumption rate and other defects. 针对上述现有技术中所存在的问题,研宄设计一种新型的气流调节式汽车尾部扰流板,从而克服现有技术中所存在的问题是十分必要的。 For the above-described prior art problems, a new design of a Subsidiary stream adjustable vehicle rear spoiler, thus overcoming the prior art problems is necessary.

发明内容 SUMMARY

[0003] 鉴于上述现有技术中所存在的问题,本发明的目的是研宄设计一种新型的气流调节式汽车尾部扰流板。 [0003] In view of the above-described prior art problems, an object of the present invention is a study based on a new design of adjustable air vehicle rear spoiler. 以克服现有扰流板具有无法根据车速自动调节位置及角度、风阻系数大、燃油消耗率高等缺陷。 To overcome the conventional spoiler having not automatically adjust the position and angle of the vehicle speed, a large drag coefficient, a fuel consumption rate and other defects.

[0004] 本发明的技术解决方案是这样实现的: [0004] The technical solution of the invention is implemented as follows:

[0005] 本发明所述的气流调节式汽车尾部扰流板,是由扰流板及两个扰流板支架所组成;其特征在于所述的两个扰流板支架对称装于汽车尾箱上部两端;扰流板通过前连杆与后连杆铰装于扰流板支架上,扰流板在前连杆与后连杆的支撑下可沿扰流板支架上端面前后移动。 [0005] flow regulator truck rear spoiler according to the present invention, is composed of two spoiler and the spoiler holder; wherein said two symmetrical spoiler brackets mounted on car trunk upper ends; spoiler mounted on the spoiler and the rear of the front link bracket via the hinge link, rear spoiler is movable along the front spoiler and the rear lower link upper bracket supporting the front link.

[0006] 本发明所述的扰流板支架包括两个侧板、边框、前挡块、后挡块、铰接柱1、铰接柱I1、弹簧固定柱及双弧形锁件;在两个侧板的上部前、后分别装有前挡块与后挡块,两个侧板的中部前、后分别装有铰接柱I与铰接柱II,中部中间位置装有弹簧固定柱,两个侧板下部中间装有双弧形锁件。 [0006] The baffle plate holder according to the invention comprises two side plates, borders, before the stopper, the stopper, a hinge post, the hinge post I1, and two arcuate spring fixed post lock member; two side an upper portion of the front plate, respectively with front and rear stopper and the rear stopper, the front side of the middle two, respectively, with the hinge post I and post II hinged, spring-loaded intermediate position of the central mounting post, two side panels bis arcuate lower portion with an intermediate lock.

[0007] 本发明所述的扰流板的下部与前连杆及后连杆的上端铰接;前连杆为折弯形杆,前连杆的折弯处铰装于铰接柱I上,前连杆的底端装有锁紧销,锁紧销的底端抵在双弧形锁件内;后连杆为直形杆,下端与铰接柱II铰接; [0007] The lower portion of the front link and rear link and the upper end of the spoiler hinge according to the present invention; front of the front link rod-shaped bend, the bend of the front link pivotally mounted on a hinge post I, the bottom end of the rod with the locking pin, the locking pin abuts the bottom end of the double arc-shaped locking member; is a straight rear link rod, the lower end of the hinge post II hinge;

[0008] 前连杆位于前挡块的后部,后连杆位于后挡块的前部;在后连杆的中部加工有弹簧挂柱,在弹簧挂柱与弹簧固定柱之间装有拉力弹簧。 [0008] The rear of the forward link is located in front of the stopper, the stopper rod is located after the front portion; central processing after hanging rod spring column with hanging spring tension spring is fixed between the post and the post spring.

[0009] 本发明所述的锁紧销包括推力弹簧及销头;销头将推力弹簧封装于锁紧销的销槽内;销头与双弧形锁件接触端为弧形端面。 [0009] The locking pin according to the present invention comprises a thrust spring and a pin head; pin head urging spring locking pin encapsulated in a pin slot; pin head into contact with the locking member end of the arcuate double arcuate end surface.

[0010] 本发明所述的双弧形锁件为两个相连接的弧形的锁位I及锁位II ;销头抵在锁位I或锁位II的凹槽处;扰流板的前后移动带动前连杆绕铰接柱I转动,同时带动销头在锁位I及锁位II之间换位卡锁。 [0010] bis arcuate locking member according to the present invention is to capture two arcuate I and II latches connected; pin head against the lock position I or II of the recess of the lock position; spoiler move back and forth before the hinge post is rotated about the drive rod I, while driving transposition locking pin head between the lock position and the lock bit I II.

[0011] 本发明所述前连杆位于前挡块的后部,后连杆位于后挡块的前部;前挡块控制前连杆逆时针转动的极限位置;后挡块控制后连杆顺时针转动的极限位置。 [0011] The front portion at the rear of the front stopper rod according to the present invention, the front and rear of the rear stopper link; the position of the front stop control limit counterclockwise rotation of the front link; control after the stopper link limit position of clockwise rotation.

[0012] 使用步骤: [0012] using the steps:

[0013] 1、当车速较低时,各部件处于原始位置,既前连杆靠在前挡块的后部;此时扰流板的水平夹角较小,位置较靠前;由于扰流板角度较小,且空气相对车身流速较小,气流对扰流板向下及向后的分力较小,不足以克服拉力弹簧的拉力及锁紧销的力,各机构保持稳定; [0013] 1, when the vehicle speed is low, the respective members in the home position, both the front rear front stopper rod rests; in this case the angle between the horizontal baffle plate is small, a relatively front position; where the spoiler is plate angle is small, and the air flow rate is small relative to the body, the smaller airflow spoiler downwardly and rearward force component and a force sufficient to overcome the force of the tension spring of the locking pin, the agencies remain stable;

[0014] 2、随着车速的不断升高,气流对扰流板向下及向后的分力逐渐增大,使得前后连杆分别有沿铰接柱I及铰接柱II顺时针转动的趋势;当前后连杆的转矩足以克服拉力弹簧及锁紧销在双弧形锁件内锁位的阻力时,前后连杆顺时针转动直至后连杆接触后挡块,同时锁紧销的销头压缩着推力弹簧越过双弧形锁件的最高点,由锁位I转换为锁位II ;此时扰流板水平夹角较大,位置较靠后,车尾下压力增大,车体稳定性提高; [0014] 2, with rising vehicle speed, and the airflow spoiler downwardly rearward force component gradually increases, so that the front and rear links are respectively rotatable along trend hinge post I and post II hinge clockwise; after the current link, and torque is sufficient to overcome the spring force in the two arcuate locking pins lock into the lock bit resistance, before and after the clockwise rotation of the rod until the stopper contacts the link, while the locking pin pin head the compression force of the spring over the highest point of the arcuate double lock member from the lock position to the lock position I converting II; at this time, spoiler horizontal angle larger than the on position, the rear pressure increases, the vehicle stability improved;

[0015] 3、当车速逐渐降低时,气流对扰流板向下及向后的分力逐渐减小,使得前后连杆分别有沿铰接柱I及铰接柱II逆时针转动的趋势;当拉力弹簧的拉力超过前后连杆的转矩及锁紧销的阻力时,前后连杆逆时针转动直至前连杆接触前挡块,同时锁紧销的销头压缩着推力弹簧越过双弧形锁件的最高点,由锁位II转换为锁位I,此时扰流板的水平夹角较小,位置较靠前,风阻系数减小,燃油消耗率降低。 [0015] 3, when the vehicle speed is gradually reduced, and the airflow spoiler downwardly rearward component force is gradually decreased, so that the front and rear links are hinged along hinge post I and post II tendency to rotate counterclockwise; when tension when the tension spring exceeds the resistance torque and the front and rear link locking pins, front and rear link is rotated counterclockwise until the stopper contacts the front of the front link, while the locking pin of the pin header compression force of the spring over the arcuate locking member bis the highest point, is converted by the capture latches II I, at this time the horizontal angle is small spoiler, more forward position, the drag coefficient is reduced, reducing the fuel consumption rate.

[0016] 本发明的优点是显而易见的,主要表现在: [0016] The advantages of the invention will be apparent, mainly in:

[0017] 1、本发明解决了普通的扰流板无法根据车速自动调节位置及角度、风阻系数大、燃油消耗率高等缺陷; [0017] 1, the present invention solves the conventional spoiler can not automatically adjust the position and angle of the vehicle speed, a large drag coefficient, a fuel consumption rate and other defects;

[0018] 2、本发明可同时自动调节扰流板的前后位置及反转角度,灵活性高;车速较低时,扰流板的水平夹角较小,位置较靠前,风阻系数小,燃油消耗率低;车速较高时,扰流板的水平夹角较大,位置较靠后,车体下压力大,车体稳定性高; [0018] 2, the present invention can simultaneously and automatically adjust the longitudinal position of the reversing angle of the spoiler, flexibility; when the vehicle speed is low, the angle between the horizontal baffle plate is small, a relatively front position, a small drag coefficient, low fuel consumption; at higher speeds, the horizontal spoiler angle larger than the on position, the vehicle body under pressure, high stability of the vehicle body;

[0019] 3、本发明的双弧形锁件设计两个锁位,从而使锁紧销在低速和高速两个状态时,都起到阻止机构运动的作用;即在车速较低,气流较小时,能防止扰流板前后摆动;当车速逐渐升高直至达到高速状态所需速度,各机构转换为图2所示位置后,如果车速略有下降,锁紧销的存在使得扰流板不会立刻转换为低速状态,即图1所示各机构位置; [0019] 3, the arcuate double lock member of the present invention designed to capture the two, so that the locking pin in the two low and high speed state, all functions of the movement preventing mechanism; i.e. the vehicle speed is low, more air flow hours, can be prevented from swinging front and rear spoilers; when the vehicle speed is gradually increased until the speed reaches the high speed required agencies converted to the position shown in FIG. 2, if the vehicle speed is decreased slightly, the presence of such locking pins is not spoiler will be immediately converted to a low speed state, the mechanism i.e. the position shown in FIG 1;

[0020] 4、本发明实现方法简单可靠,即经济又实用。 [0020] 4. The method of the present invention is to achieve simple and reliable, economical and practical.

[0021] 本发明具有结构新颖、成本低廉、安全可靠、具有良好的经济性、美观性、安全性等优点,其大批量投入市场必将产生积极的社会效益和显著的经济效益。 [0021] The present invention has a novel structure, low cost, safe and reliable, has a good economy, aesthetics, safety, etc., which in large quantities into the market will have a positive social and significant economic benefits.

附图说明 BRIEF DESCRIPTION

[0022] 本发明共有3幅附图,其中: [0022] The present invention is a total of three drawings, wherein:

[0023] 附图1本发明装于车尾箱的结构示意图; [0023] Figure 1 a schematic view of the structure of the present invention mounted in the boot;

[0024] 附图2本发明销头位于锁位I内的结构示意图; [0024] BRIEF pin head 2 is a schematic view of the present invention positioned within the capture structure I;

[0025] 附图3本发明销头位于锁位II内的结构示意图。 [0025] BRIEF pin head 3 is a schematic structural diagram of the present invention located within the capture II.

[0026] 在图中:1、扰流板支架2、扰流板3、铰接柱II 4、弹簧固定柱5、拉力弹簧6、弹費挂柱7、后挡块8、后连杆9、边框10、侧板11、肖U连杆12、肖U挡块13、较接柱I 14、锁紧销15、销槽16、推力弹簧17、销头18、双弧形锁件19、锁位II 20、锁位I。 [0026] In the drawings: 1, holder 2 spoiler, spoiler 3, hinge post II 4, fixed column 5 the spring, the tension spring 6, spring hanging fee column 7, the stopper 8, the rod 9, frame 10, the side plates 11, the link 12 U Xiao, Xiao U stopper 13, then the column than I 14, locking pin 15, the pin groove 16, the urging spring 17, the pin head 18, the arcuate double-lock member 19, lock bit II 20, capture I.

具体实施方式 detailed description

[0027] 本发明的具体实施例如附图所示,是由扰流板2及两个扰流板支架I所组成;其特征在于所述的两个扰流板支架I对称装于汽车尾箱上部两端;扰流板2通过前连杆11与后连杆8铰装于扰流板支架I上,扰流板2在前连杆11与后连杆8的支撑下可沿扰流板支架I上端面前后移动。 [0027] In particular embodiments of the present invention is shown, composed of a holder I 2 and the two spoiler spoiler drawings; wherein said two symmetrical spoiler mounted on bracket I car trunk upper ends; spoiler 2 by the front link 11 and the rear link 8 pivotally mounted on the bracket spoiler I, lower support link 11 the front spoiler 2 and rear link 8 along the baffle plate moving the upper frame in front I.

[0028] 扰流板支架I包括两个侧板10、边框9、前挡块12、后挡块7、铰接柱I 13、铰接柱II 3、弹簧固定柱4及双弧形锁件18 ;在两个侧板10的上部前、后分别装有前挡块12与后挡块7,两个侧板10的中部前、后分别装有铰接柱I 13与铰接柱II 3,中部中间位置装有弹簧固定柱4,两个侧板10下部中间装有双弧形锁件18。 [0028] I spoiler bracket comprises two side plates 10, frame 9, the front stopper 12, the stopper 7, hinge post 13 is I, the hinge post II 3, the spring 4 fixed post 18 and two arcuate locking member; two upper front side plate 10, the front stopper 12 are respectively provided with rear and front central stopper 7, the two side plates 10, respectively, with the hinge post I 13 3, the central position of the intermediate hinge post II spring-loaded securing post 4, the lower portion 10 between two side plates provided with a double arcuate locking member 18.

[0029] 扰流板2的下部与前连杆11及后连杆8的上端铰接;前连杆11为折弯形杆,前连杆11的折弯处铰装于铰接柱I 13上,前连杆11的底端装有锁紧销14,锁紧销14的底端抵在双弧形锁件18内;后连杆8为直形杆,下端与铰接柱II 3铰接;前连杆11位于前挡块12的后部,后连杆8位于后挡块7的前部;在后连杆8的中部加工有弹簧挂柱6,在弹簧挂柱6与弹簧固定柱4之间装有拉力弹簧5。 A lower [0029] 2 spoiler 11 and the upper end of the front link and the rear link 8 hinged; front link 11 is a rod-shaped bend, the bending of the front link 11 is pivotally mounted on a hinge post on I 13, the bottom end of the bottom end of the front link 11 with the lock pin 14, lock pin 14 against the arcuate double lock member 18; the straight link rod 8, the lower end of the articulated hinge post II 3; even before lever 11 located at the rear of the front stopper 12, the stopper portion 7 of the front link 8 is located after; after processing in the middle of the spring hanging rod 8 column 6, the hanging spring post and the spring 46 is fixed between the post equipped with tension springs 5.

[0030] 锁紧销14包括推力弹簧16及销头17 ;销头17将推力弹簧16封装于锁紧销14的销槽15内;销头17与双弧形锁件18接触端为弧形端面。 [0030] Locking pin 14 comprises a thrust spring 16 and the pin head 17; the spring pin head 17 will force the locking pin 16 is encapsulated in the groove 14 of the pin 15; 18 pin head 17 and the arc-shaped contact terminal double locking member is arcuate end face.

[0031] 双弧形锁件18为两个相连接的弧形的锁位I 20及锁位II 19 ;销头17抵在锁位I 20或锁位II 19的凹槽处;扰流板2的前后移动带动前连杆11绕铰接柱I 13转动,同时带动销头17在锁位I 20及锁位II 19之间换位卡锁。 [0031] bis arcuate locking member 18 is arcuate two latches connected to I 20 and II 19 latches; pin head 17 against the groove 20 in the lock position or the lock position II 19 I; spoiler 2 driven back and forth movement of the front link 11 is rotated about the hinge post I 13, while driving the pin head 17 and I 20 latches the latching transposition between 19 capture II.

[0032] 连杆11位于前挡块12的后部,后连杆8位于后挡块7的前部;前挡块12控制前连杆11逆时针转动的极限位置;后挡块7控制后连杆8顺时针转动的极限位置。 After controlling the stopper 7; [0032] The link 11 at the rear of the front stopper 12, the stopper portion 7 of the front link 8 is located after; front stopper 12 controls the front link 11 is rotated counterclockwise limit position 8 clockwise rotation limit position of the connecting rod.

[0033] 以上所述,仅为本发明的较佳的具体实施方式,但本发明的保护范围并不局限于此,所有熟悉本技术领域的技术人员在本发明公开的技术范围内,根据本发明的技术方案及其本发明的构思加以等同替换或改变均应涵盖在本发明的保护范围之内。 [0033] The above are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, all skilled in the art in the art within the technical scope of the present disclosure, according to the present aspect of the invention and the concepts of the present invention will be changes or equivalent replacements shall fall within the scope of the present invention.

Claims (4)

  1. 1.一种气流调节式汽车尾部扰流板,是由扰流板(2)及两个扰流板支架(I)所组成;两个扰流板支架(I)对称装于汽车尾箱上部两端;扰流板(2)通过前连杆(11)与后连杆(8)铰装于扰流板支架(I)上,扰流板(2)在前连杆(11)与后连杆(8)的支撑下可沿扰流板支架(I)上端面前后移动;扰流板支架(I)包括两个侧板(10)、边框(9)、前挡块(12)、后挡块(7)、铰接柱I (13)、铰接柱II (3)、弹簧固定柱(4)及双弧形锁件(18);在两个侧板(10)的上部前、后分别装有前挡块(12)与后挡块(7),两个侧板(10)的中部前、后分别装有铰接柱I (13)与铰接柱II (3),中部中间位置装有弹簧固定柱(4),两个侧板(10)下部中间装有双弧形锁件(18);其特征在于所述的扰流板(2)的下部与前连杆(11)及后连杆(8)的上端铰接;前连杆(11)为折弯形杆,前连杆(11)的折弯处铰装于铰接柱I (13)上,前连杆(11)的底端装有锁紧销(14),锁 An airflow regulator type automobile rear spoiler, spoiler by (2) and the two brackets spoiler (I) consisting of; spoiler two brackets (I) symmetrically mounted on the upper car trunk ends; spoiler (2) through a front link (11) and the rear rod (8) mounted on the spoiler hinge bracket (I), a spoiler (2) the front rod (11) and the rear lower support rod (8) movable in front of the (I) in the spoiler upper bracket; spoiler holder (I) comprises two side plates (10), a border (9), the front stopper (12), after the stopper (7), the hinge post I (13), the hinge post II (3), a spring mounting post (4) and two arcuate locking member (18); two upper front plate (10) after They are respectively provided with front stopper (12) and the rear stopper (7), the middle two front side panels (10), respectively, with the hinge post I (13) and the hinge post II (3), the central intermediate position means a spring mounting post (4), two side plates (10) provided with a lower intermediate arcuate double locking member (18); characterized in that the lower portion of the spoiler (2) and the front link (11) and the upper end of the rear link (8) is hinged; front link (11) is a rod-shaped bend, the front link (11) pivotally mounted on the bend at the hinge post I (13), the front link (11) a bottom end provided with a locking pin (14), the lock 紧销(14)的底端抵在双弧形锁件(18)内;后连杆(8)为直形杆,下端与铰接柱II (3)铰接;前连杆(11)位于前挡块(12)的后部,后连杆(8)位于后挡块(7)的前部;在后连杆(8)的中部加工有弹簧挂柱(6),在弹簧挂柱(6)与弹簧固定柱(4)之间装有拉力弹簧(5)。 Bottom fastening pins (14) against the arcuate double lock member (18); a rear link (8) is a straight rod, the lower end of the hinge post II (3) is hinged; front link (11) is located in front stopper rear block (12), the rear link (8) a stopper (7) of the rear portion of the front; after processing in the central connecting rod (8) has a spring-peg column (6), linked to a column (6) of the spring and spring fixing column packed with a tension spring (5) (4).
  2. 2.根据权利要求1所述的气流调节式汽车尾部扰流板,其特征在于所述的锁紧销(14)包括推力弹簧(16)及销头(17);销头(17)将推力弹簧(16)封装于锁紧销(14)的销槽(15)内;销头(17)与双弧形锁件(18)接触端为弧形端面。 The flow regulator truck rear spoiler according to claim 1, characterized in that said locking pin (14) comprises a thrust spring (16) and pin head (17); the pin head (17) thrust (15) the spring (16) packaged in a locking pin (14) of the pin slot; pin head (17) in contact with the arcuate double lock member (18) arcuate end surface side.
  3. 3.根据权利要求1所述的气流调节式汽车尾部扰流板,其特征在于所述的双弧形锁件(18)为两个相连接的弧形的锁位I (20)及锁位II (19);销头(17)抵在锁位I (20)或锁位II (19)的凹槽处;扰流板(2)的前后移动带动前连杆(11)绕铰接柱I (13)转动,同时带动销头(17)在锁位I (20)及锁位II (19)之间换位卡锁。 Stream according to claim 1, wherein said adjustable vehicle rear spoiler, characterized in that the arcuate capture I (20) and the lock bit of said arcuate double locking member (18) is connected to two II (19); the pin head (17) against the locking position I (20 is) or capture II (19) at the recess; spoiler (2) is driven back and forth movement of the front link (11) about the hinge post I (13) rotate while the cam pin head (17) between the indexed detent (20) and the lock position II (19) in the locking position I.
  4. 4.根据权利要求1所述的气流调节式汽车尾部扰流板,其特征在于所述前连杆(11)位于前挡块(12)的后部,后连杆⑶位于后挡块(7)的前部;前挡块(12)控制前连杆(11)逆时针转动的极限位置;后挡块(7)控制后连杆(8)顺时针转动的极限位置。 The gas flow regulator according to claim 1 of formula vehicle rear spoiler, characterized in that said front link (11) at the rear of the front stop (12), located after ⑶ stopper rod (7 ) a front portion; front stopper (12) controls the front link (11) is rotated counterclockwise limit position; the stopper (7) to control the clockwise rotation of linkage limit position (8).
CN 201310287559 2013-07-09 2013-07-09 Air flow adjustment type car tail spoiler CN103342137B (en)

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US20170088192A1 (en) * 2015-09-25 2017-03-30 GM Global Technology Operations LLC Method and apparatus for controlling vehicle tractive effort
CN105523092B (en) * 2015-12-07 2018-01-09 重庆翼耀科技咨询有限公司 Smooth structure with a high speed car
WO2017160247A1 (en) 2016-03-18 2017-09-21 Ersin Sertaç Spoiler wing embodiment with low center of gravity

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EP0454945A1 (en) * 1990-05-04 1991-11-06 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Motor vehicle, especially passenger car, with an air guide device in the rear region
DE102006011512A1 (en) * 2006-03-10 2007-09-20 Küster Automotive Door Systems GmbH Adjuster for adjusting e.g. spoiler blade, of e.g. sports car, has shear joint arrangement with two shear arms that are connected at crossover-point in flexible manner, where arms are connected with body part and support bearing
CN101045465A (en) * 2006-03-28 2007-10-03 F.波尔希名誉工学博士公司 Flow guiding device for automobile
DE102008053770A1 (en) * 2008-10-22 2010-04-29 Dr.Ing.H.C.F.Porsche Aktiengesellschaft Device for adjusting spoiler arranged at motor vehicle, has spoiler surface that runs transverse to vehicle longitudinal direction, and four joint mechanics that is provided with two controlling levers

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KR100802719B1 (en) * 2006-09-04 2008-02-12 현대자동차주식회사 Height adjusting device of roof-spoiler for truck

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454945A1 (en) * 1990-05-04 1991-11-06 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Motor vehicle, especially passenger car, with an air guide device in the rear region
DE102006011512A1 (en) * 2006-03-10 2007-09-20 Küster Automotive Door Systems GmbH Adjuster for adjusting e.g. spoiler blade, of e.g. sports car, has shear joint arrangement with two shear arms that are connected at crossover-point in flexible manner, where arms are connected with body part and support bearing
CN101045465A (en) * 2006-03-28 2007-10-03 F.波尔希名誉工学博士公司 Flow guiding device for automobile
DE102008053770A1 (en) * 2008-10-22 2010-04-29 Dr.Ing.H.C.F.Porsche Aktiengesellschaft Device for adjusting spoiler arranged at motor vehicle, has spoiler surface that runs transverse to vehicle longitudinal direction, and four joint mechanics that is provided with two controlling levers

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