WO2020196187A1 - Élément aérodynamique de véhicule, et véhicule - Google Patents

Élément aérodynamique de véhicule, et véhicule Download PDF

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Publication number
WO2020196187A1
WO2020196187A1 PCT/JP2020/012098 JP2020012098W WO2020196187A1 WO 2020196187 A1 WO2020196187 A1 WO 2020196187A1 JP 2020012098 W JP2020012098 W JP 2020012098W WO 2020196187 A1 WO2020196187 A1 WO 2020196187A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
aerodynamic
main body
opening
glass
Prior art date
Application number
PCT/JP2020/012098
Other languages
English (en)
Japanese (ja)
Inventor
琢真 大河原
豊和 小松
隆之 大沢
Original Assignee
いすゞ自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Priority to CN202080024358.1A priority Critical patent/CN113891829B/zh
Publication of WO2020196187A1 publication Critical patent/WO2020196187A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/20—Accessories, e.g. wind deflectors, blinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/10—Doors arranged at the vehicle rear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
    • B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
    • 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

Definitions

  • This disclosure relates to aerodynamic members for vehicles and vehicles.
  • Patent Document 1 discloses a configuration in which an aerodynamic member (deflector) is fixedly arranged on both a main body and a glass member of an opening / closing body.
  • the aerodynamic member if the aerodynamic member is fixed to the glass member, the aerodynamic member cannot be stably fixed due to the shape variation of the glass member and the deformation of the glass member, and eventually the aerodynamic performance of the aerodynamic member becomes unstable. There is a risk. Therefore, it is conceivable to arrange the aerodynamic members so that the aerodynamic members and the glass members do not interfere with each other. However, in this way, the boundary between the aerodynamic member and the glass member becomes easily visible, which may spoil the aesthetic appearance of the vehicle opening / closing body.
  • An object of the present disclosure is to provide aerodynamic members for vehicles and vehicles capable of suppressing spoiling of aesthetics while stabilizing aerodynamic performance.
  • the vehicle aerodynamic member according to the present disclosure is A vehicle aerodynamic member provided in a vehicle opening / closing body having a main body portion for opening / closing an opening of a vehicle body and a glass member provided in the main body portion.
  • a first portion having a side arranged along the edge of the glass member, and a second portion having a surface arranged so as to cover the boundary between the side of the first portion and the edge of the glass member.
  • the vehicle pertaining to this disclosure The vehicle body having the opening and A vehicle opening and closing body that opens and closes the opening, The vehicle aerodynamic member provided on the vehicle opening / closing body and To be equipped.
  • FIG. 2 It is a rear perspective view of the vehicle provided with the aerodynamic member according to the embodiment of the present disclosure. It is an enlarged view of the aerodynamic member part in an opening and closing body. It is an exploded perspective view of an aerodynamic member. It is a perspective view which looked at the 1st member from the back side. It is sectional drawing which cut the aerodynamic member part in FIG. 2 by the line along the left-right direction. It is a perspective view which looked at the 2nd member from the back side.
  • FIG. 1 is a rear perspective view of the vehicle 1 including the aerodynamic member 100 according to the embodiment of the present disclosure.
  • the vehicle 1 includes a vehicle body 10 and an opening / closing body 20 as an example of a vehicle opening / closing body provided at the rear of the vehicle body 10.
  • An opening 10A is formed on the rear surface side of the vehicle body 10.
  • the opening / closing body 20 is a back door configured to open / close the opening 10A, and is rotatably supported by the upper edge of the opening 10A of the vehicle body 10.
  • the opening / closing body 20 has a glass member 21, a main body portion 22, and an aerodynamic member 100 as an example of an aerodynamic member for a vehicle.
  • the glass member 21 is formed in a substantially quadrangular shape, and is fixed to the upper half of the main body 22 constituting the opening / closing body 20. Further, aerodynamic members 100 are provided in the vicinity of the connecting portions of the upper edge of the glass member 21 and the pair of side edges connected to both ends of the upper edge in the left-right direction.
  • FIG. 2 is an enlarged view of the aerodynamic member 100 portion of the opening / closing body 20.
  • FIG. 3 is an exploded perspective view of the aerodynamic member 100.
  • the opening / closing body 20 is opened with the diagonally lower left side being “left”, the diagonally upper right side being “right”, the diagonally upper left side being “upper”, and the diagonally lower right side being “lower”. The direction when the part 10A is closed is shown.
  • the main body portion 22 has a frame portion 23 and an extension portion 24.
  • the frame portion 23 constitutes the outer frame of the upper edge 21A of the glass member 21, and extends in the left-right direction (predetermined direction) in which the upper edge 21A extends.
  • the frame portion 23 has a first portion 23A and a second portion 23B.
  • the first part 23A is a part constituting the upper edge of the main body part 22, and is arranged above the glass member 21.
  • the second portion 23B extends from the lower end portion of the first portion 23A in the direction from the front surface to the back surface of the glass member 21 and faces the upper edge 21A of the glass member 21.
  • the surface of the glass member 21 is a surface facing the outside of the vehicle 1 when the opening / closing body 20 is closed, and the back surface of the glass member 21 is the surface of the vehicle 1 when the opening / closing body 20 is closed. It is the surface facing the inside of.
  • the extending portion 24 extends along the back surface of the glass member 21 from the end portion of the second portion 23B opposite to the first portion 23A.
  • the extending portion 24 is provided only at a position corresponding to the side end portion in the left-right direction of the glass member 21, and is arranged so as to face the back surface of the glass member 21.
  • the glass member 21 is fixedly arranged on the extending portion 24, for example, with an adhesive or the like.
  • the aerodynamic member 100 is, for example, a spoiler that improves the aerodynamic performance of the vehicle 1, and has a first member 110 and a second member 120.
  • the first part 110 corresponds to the "first part” of the present disclosure.
  • the second part 120 corresponds to the "second part” of the present disclosure.
  • the first portion 110 and the second portion 120 correspond to the "aerodynamic member main body" of the present disclosure.
  • the first member 110 is provided along the edge of the glass member 21, specifically, the connecting portion 21C between the upper edge 21A of the glass member 21 and the side edge 21B.
  • the first member 110 has a bottom wall 111, a first side wall 112, and a second side wall 113.
  • the bottom wall 111 is formed in a triangular shape composed of a first side A1, a second side A2, and a third side A3.
  • the first side A1 is a side extending in the left-right direction and is arranged parallel to the frame portion 23.
  • the second side A2 is a side extending downward from the lateral end (left side in FIG. 3) of the first side A1 in the left-right direction, and is arranged perpendicular to the frame portion 23.
  • the third side A3 is a side connecting the inner end (right end in FIG. 3) of the first side A1 in the left-right direction and the end of the second side A2 opposite to the frame portion 23 (lower end in FIG. 3). is there.
  • the glass member 21 in the present embodiment has a configuration in which the corner portions at both ends of the upper edge 21A are cut out, and the connecting portion 21C is on the left-right end side of the frame portion 23 (in FIG. 3). As it goes toward the left side), it is inclined away from the frame portion 23.
  • the bottom wall 111 is arranged at intervals so that the entire third side A3 faces the connecting portion 21C and is along the connecting portion 21C.
  • the bottom wall 111 is formed in a stepped shape, and has a first surface portion 111A and a second surface portion 111B.
  • the first surface portion 111A extends from the inner end in the left-right direction of the first side A1 to a position slightly outside the central portion in the left-right direction of the first side A1.
  • a first clip mounting portion 114 is arranged on the first surface portion 111A.
  • the second surface portion 111B protrudes from the first surface portion 111A (see also FIG. 5).
  • the second surface portion 111B extends from the outer end (left end in FIG. 3) of the first surface portion 111A on the first side A1 to the outer end in the left-right direction of the first side A1, that is, the second side A2.
  • the boundary A4 between the second surface portion 111B and the first surface portion 111A is parallel to the second side A2 and is arranged corresponding to the outer end (left end in FIG. 3) of the extension portion 24 of the main body portion 22 described above. .. As shown in FIG. 4, a positioning portion 111C is provided on the back side of the second surface portion 111B.
  • the positioning portion 111C protrudes from the second surface portion 111B at the boundary portion between the second surface portion 111B and the first surface portion 111A, and is provided at both ends in the extending direction of the second side A2.
  • the positioning portion 111C can abut the outer end (left end in FIG. 5) of the extending portion 24 of the main body portion 22 to position the first member 110 with respect to the main body portion 22. ..
  • double-sided tapes 131 and 132 are provided on the back side of the first surface portion 111A. With the double-sided tapes 131 and 132, the first surface portion 111A is attached on the extending portion 24.
  • a hole 111D is formed at a position corresponding to the first clip mounting portion 114 on the first surface portion 111A. By forming the hole 111D, the tip of the clip that stops the first clip mounting portion 114 and the second clip mounting portion 128, which will be described later, can be released. The hole 111D may not be provided in the first member 110.
  • the first side wall 112 is a side wall that rises from the second side A2 of the bottom wall 111. Engagement portions 112A and 112B are provided at both ends of the first side wall 112 in the vertical direction. A plate-shaped protrusion 112C is provided on the tip surface of the first side wall 112.
  • the engaged portion 112A is provided at the lower end portion of the first side wall 112.
  • the engaged portion 112B is provided at the upper end portion of the first side wall 112.
  • the plate-shaped projecting portion 112C projects from the tip surface in the inner half portion of the tip surface of the first side wall 112 (see also FIG. 5), and is provided over substantially the entire vertical direction of the first side wall 112. ing.
  • the second side wall 113 is a side wall that rises from the first side A1 of the bottom wall 111.
  • An engaged portion 113A is provided on the inner side (right side in FIG. 3) of the second side wall 113 in the left-right direction with respect to the above-mentioned first clip mounting portion 114.
  • a hole 113B through which the screw 130 is inserted is formed inside the engaged portion 113A of the second side wall 113 in the left-right direction. Further, a screw hole (not shown) is formed at a position corresponding to the hole 113B of the frame portion 23.
  • the first member 110 is fixed to the main body 22 by inserting the screw 130 into the hole 113B and screwing it into the screw hole.
  • the hole 113B corresponds to the "fixed portion" of the present disclosure.
  • the second member 120 is a member that covers the first member 110 by being supported by the first member 110, and includes a covering wall 121, a first covering side wall 122, a second covering side wall 123, and a third covering side wall. It has 124 and.
  • the covering wall 121 is formed in a triangular shape substantially similar to the bottom wall 111 of the first member 110, which is composed of the first covering side B1, the second covering side B2, and the third covering side B3.
  • the first covered side B1 is a side corresponding to the first side A1 of the bottom wall 111 and extends in the left-right direction.
  • the first covered side B1 extends to a position protruding inward in the left-right direction (right side in FIG. 3) from the first side A1. That is, the length of the first covered side B1 is longer than the length of the first covered side A1.
  • the second covered side B2 is a side corresponding to the second side A2 of the bottom wall 111, and extends to a position protruding downward from the second side A2. That is, the length of the second covered side B2 is longer than the length of the second covered side A2.
  • the third covered side B3 is a side connecting the inner end (right end in FIG. 3) of the first covered side B1 and the lower end of the second covered side B2. Since the first covered side B1 is longer than the first side A1 and the second covered side B2 is longer than the second side A2, the third covered side B3 is the third side A3 of the bottom wall 111. , Is arranged at a position straddling the boundary with the glass member 21. That is, as shown in FIG. 2, the covering wall 121 is arranged so as to cover the boundary between the third side A3 of the first member 110 and the edge of the glass member 21 (the connecting portion 21C of the glass member 21 in FIG. 2). Has a surface.
  • the first covering side wall 122 is a wall extending from the second covering side B2 to the first member 110 side, and has a short wall 122A and a long wall 122B.
  • the short wall 122A is a wall at a position corresponding to the first side wall 112 of the first member 110. As shown in FIGS. 5 and 6, a groove 122C is formed on the tip surface of the short wall 122A. When the second member 120 is arranged on the first member 110, the groove 122C is formed so as to be engageable with the plate-shaped protrusion 112C at a position corresponding to the plate-shaped protrusion 112C of the first side wall 112.
  • the long wall 122B is a wall having a larger extension amount than the short wall 122A, and is located on the opposite side of the short wall 122A from the frame portion 23.
  • the first side wall 112 fits into the stepped portion formed by the long wall 122B and the short wall 122A, so that the first member 110
  • the interior can be covered by the first coated side wall 122 (see also FIG. 2).
  • the second covering side wall 123 is a wall extending from the third covering side B3 to the first member 110 side.
  • the second covering side wall 123 is connected to the first covering side wall 122 at the connecting portion between the second covering side B2 and the third covering side B3.
  • the second coated side wall 123 is formed so as to be longer than the length of the long wall 122B of the first coated side wall 122. As a result, the third side A3 side of the bottom wall 111 of the first member 110 on which the side wall is not formed can be covered with the second coated side wall 123.
  • the first member 110 is a second member so that a space is formed between the portion of the second member 120 facing the glass member 21 (long wall 122B and the second covering side wall 123) and the glass member 21. Supports 120.
  • the boundary between the first member 110 and the glass member 21 is set by the second member 120 without providing the fixing point of the second member 120 on the glass member 21. Can be covered.
  • a cushioning member 133 may be provided on the tip surfaces of the long wall 122B and the second covering side wall 123. By providing the cushioning member 133, the impact force when the portion of the second member 120 facing the glass member 21 collides with the glass member 21 due to vibration or the like can be alleviated.
  • the third covering side wall 124 is a wall extending from the first covering side B1 to the first member 110 side.
  • the third covering side wall 124 is connected to the short wall 122A of the first covering side wall 122 at the connecting portion between the first covering side B1 and the second covering side B2, and is connected to the first covering side B1 and the third covering side B3. In the connecting portion of, it is connected to the second covering side wall 123.
  • the third coated side wall 124 is formed so that the tip portion has a length that does not become the height position of the second side wall 113.
  • the third coated side wall 124 is placed on the second side wall 113 of the first member 110 by arranging the second member 120 on the first member 110. As a result, the first member 110 can be covered from the first covering side B1 side.
  • engaging claws 125, 126, 127 and a second clip mounting portion 128 are provided on the back side of the covering wall 121.
  • the engaging claw 125 is arranged at a position corresponding to the above-mentioned engaged portion 112A (see the two-dot chain line C1 in FIG. 3), and is configured to be engaged with the engaged portion 112A.
  • the engaging claw 126 is arranged at a position corresponding to the above-mentioned engaged portion 112B (see the two-dot chain line C2 in FIG. 3), and is configured to be engaged with the engaged portion 112B.
  • the engaging claw 127 is arranged at a position corresponding to the above-mentioned engaged portion 113A (see the two-dot chain line C3 in FIG. 3), and is configured to be engaged with the engaged portion 113A.
  • the second clip mounting portion 128 is arranged at a position corresponding to the above-mentioned first clip mounting portion 114 (see FIG. 5).
  • the second clip mounting portion 128 is formed with a hole (not shown), and is configured to be mountable with a clip (not shown) together with the first clip mounting portion 114.
  • the first member 110 is fixed to the main body portion 22.
  • the positioning portion 111C of the first member 110 is brought into contact with the outer end of the extending portion 24 of the main body portion 22 to position the first member 110 with respect to the main body portion 22, and then the first member 110. Is screwed to the frame portion 23 of the main body portion 22.
  • the glass member 21 is adhered to the extending portion 24 of the main body portion 22. At this time, the edge of the glass member 21 is arranged along the bottom wall 111 of the first member 110.
  • the second member 120 After adhering the glass member 21 to the main body 22, the second member 120 is fixed to the first member 110. Specifically, while fitting the first covering side wall 122 of the second member 120 into the first side wall 112 of the first member 110, the engaging portions 125, 126, 127 correspond to the engaged portions 112A, 112B, While engaging with 113A, clip mounting portions 114 and 128 are fastened with clips. As a result, the glass member 21, the main body 22, and the aerodynamic member 100 can be assembled to the opening / closing body 20.
  • the aerodynamic member 100 is fixed to the main body 22 so as not to have a fixed point with the glass member 21.
  • the first member 110 supports the second member 120 so that a gap is formed between the portion of the second member 120 facing the glass member 21 and the glass member 21.
  • the aerodynamic member 100 can be arranged without providing a fixed point of the second member 120 on the glass member 21.
  • the aerodynamic member 100 if the aerodynamic member 100 is fixed to the glass member 21, the aerodynamic member 100 cannot be stably fixed due to the shape variation of the glass member 21 and the deformation of the glass member 21, and eventually the aerodynamic member 100 cannot be fixed stably.
  • the aerodynamic performance may become unstable.
  • the aerodynamic member 100 is fixed to the main body 22 without providing a fixing point of the aerodynamic member 100 (second member 120) on the glass member 21.
  • the aerodynamic performance of the aerodynamic member 100 can be stabilized even if the shape of the glass member 21 varies or the glass member 21 is deformed.
  • the boundary between the aerodynamic member 100 and the glass member 21 can be easily visually recognized. Specifically, when the glass member 21 is viewed from the back side (inside the vehicle 1), the boundary can be clearly seen, which may spoil the aesthetic appearance of the opening / closing body 20.
  • the second member 120 covers the boundary between the first member 110 and the glass member 21.
  • the boundary can be made inconspicuous by covering the second member 120, so that the aesthetic appearance of the opening / closing body 20 is suppressed. can do.
  • the present embodiment it is possible to stabilize the aerodynamic performance of the aerodynamic member 100 and suppress the deterioration of the aesthetic appearance of the opening / closing body 20.
  • the second member 120 since the second member 120 is supported by the first member 110, the second member 120 can be easily assembled to the first member 110 as compared with the configuration in which the second member 120 is fixed to the main body portion 22. Can be done.
  • the glass member 21 and the aerodynamic member 100 are combined with the opening / closing body 20 in consideration of the positional relationship between the first member 110 and the glass member 21. Can be assembled. As a result, the aerodynamic member 100 and the glass member 21 can be accurately assembled to the opening / closing body 20.
  • the first member 110 is fixed to the main body 22, it is easy to accurately determine the position of the glass member 21 in the main body 22 by arranging the glass member 21 after fixing the first member 110 in advance. can do.
  • first member 110 and the second member 120 are separate bodies, but the present disclosure is not limited to this, and the first member (first part) and the second member (second member) are not limited to this. Part) may be integrally configured.
  • the second member 120 is supported by the first member 110, but the present disclosure is not limited to this, and the second member 120 may not be supported by the first member 110. .. Further, in this case, the second member 120 may be fixed to the main body portion 22.
  • the aerodynamic member 100 is configured to have the cushioning member 133, but the present disclosure is not limited to this, and the cushioning member 133 may not be provided.
  • the second member 120 is arranged so as to form a gap between the portion facing the glass member 21 and the glass member 21, but the present disclosure is not limited to this. ..
  • the interval may not be formed.
  • the aerodynamic member 100 is configured in a substantially triangular shape, but the present disclosure is not limited to this, and the shape of the glass member 21 along the first member 110 and the structure of the main body portion 22 It may have a shape suitable for.
  • the aerodynamic member 100 is fixed to the frame portion 23 of the main body portion 22, but the present disclosure is not limited to this, and may be fixed to a portion other than the frame portion 23.
  • the aerodynamic member 100 has the positioning unit 111C, but the present disclosure is not limited to this, and the aerodynamic member 100 does not have to have the positioning unit 111C.
  • the vehicle aerodynamic member of the present disclosure is useful as a vehicle aerodynamic member and a vehicle capable of suppressing spoiling of aesthetics while stabilizing aerodynamic performance.
  • Vehicle 10 Body 10A Opening 20 Opening and closing body 21 Glass member 21A Upper edge 21B Side edge 21C Connection part 22 Main body part 23 Frame part 23A 1st part 23B 2nd part 24 Extension part 100 Aerodynamic member 110 1st member 111 Bottom wall 111A 1st surface 111B 2nd surface 111C Positioning 111D hole 112 1st side wall 112A Engagement part 112B Engagement part 112C Plate-shaped protrusion 113 2nd side wall 113A Engagement part 113B Hole 114 1st clip mounting part 120 2nd member 121 Covered wall 122 1st covered side wall 122A Short wall 122B Long wall 123 2nd covered side wall 124 3rd covered side wall 125 Engagement claw 126 Engagement claw 127 Engagement claw 128 2nd clip mounting part 130 Screw 131 Double-sided tape 132 Double-sided tape A1 1st side A2 2nd side A3 3rd side B1 1st covered side B2 2nd covered side B3 3rd covered side

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Window Of Vehicle (AREA)
  • Body Structure For Vehicles (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

L'invention concerne un élément aérodynamique de véhicule, lequel élément est disposé sur un corps d'ouverture/fermeture de véhicule ayant une partie de corps qui ouvre et qui ferme l'ouverture d'une caisse de véhicule, et un élément en verre disposé sur la partie de corps, et lequel élément aérodynamique de véhicule comprend : un corps d'élément aérodynamique ayant une première partie qui a un côté disposé le long du bord de l'élément en verre, et une seconde partie qui a une surface agencée de façon à recouvrir la limite entre le côté de la première partie et le bord de l'élément en verre ; et une partie fixe disposée sur le corps d'élément aérodynamique et fixée à la partie de corps.
PCT/JP2020/012098 2019-03-27 2020-03-18 Élément aérodynamique de véhicule, et véhicule WO2020196187A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202080024358.1A CN113891829B (zh) 2019-03-27 2020-03-18 车辆用空气动力部件和车辆

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019061526A JP7238538B2 (ja) 2019-03-27 2019-03-27 車両用空力部材および車両
JP2019-061526 2019-03-27

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WO2020196187A1 true WO2020196187A1 (fr) 2020-10-01

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CN (1) CN113891829B (fr)
WO (1) WO2020196187A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024074771A1 (fr) * 2022-10-07 2024-04-11 Stellantis Auto Sas Déflecteur à trois pièces pour un élément d'un véhicule

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Publication number Priority date Publication date Assignee Title
JP2009006915A (ja) * 2007-06-29 2009-01-15 Aisin Seiki Co Ltd スポイラ装置
WO2014148526A1 (fr) * 2013-03-21 2014-09-25 本田技研工業株式会社 Structure pour partie arrière de véhicule
JP2016215680A (ja) * 2015-05-14 2016-12-22 本田技研工業株式会社 車両構造

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Publication number Priority date Publication date Assignee Title
JP6072653B2 (ja) * 2013-09-03 2017-02-01 本田技研工業株式会社 車両の後部構造
CN107000798B (zh) * 2014-11-13 2019-08-02 沙特基础工业全球技术有限公司 减阻空气动力车辆部件及其制造方法
US10155552B2 (en) * 2017-01-30 2018-12-18 GM Global Technology Operations LLC Aerodynamic strakes for underbody panels of motor vehicles
CN207328632U (zh) * 2017-06-13 2018-05-08 华晨汽车集团控股有限公司 分块式汽车尾翼结构

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009006915A (ja) * 2007-06-29 2009-01-15 Aisin Seiki Co Ltd スポイラ装置
WO2014148526A1 (fr) * 2013-03-21 2014-09-25 本田技研工業株式会社 Structure pour partie arrière de véhicule
JP2016215680A (ja) * 2015-05-14 2016-12-22 本田技研工業株式会社 車両構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024074771A1 (fr) * 2022-10-07 2024-04-11 Stellantis Auto Sas Déflecteur à trois pièces pour un élément d'un véhicule
FR3140607A1 (fr) * 2022-10-07 2024-04-12 Psa Automobiles Sa Déflecteur à trois pièces pour un élément d’un véhicule

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JP2020158024A (ja) 2020-10-01
CN113891829A (zh) 2022-01-04
CN113891829B (zh) 2024-03-01
JP7238538B2 (ja) 2023-03-14

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