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WO2014204174A1 - Garde-boue pour véhicules - Google Patents

Garde-boue pour véhicules Download PDF

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Publication number
WO2014204174A1
WO2014204174A1 PCT/KR2014/005307 KR2014005307W WO2014204174A1 WO 2014204174 A1 WO2014204174 A1 WO 2014204174A1 KR 2014005307 W KR2014005307 W KR 2014005307W WO 2014204174 A1 WO2014204174 A1 WO 2014204174A1
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
fender
present
mud flap
vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2014/005307
Other languages
English (en)
Korean (ko)
Inventor
장윤식
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201480032873.9A priority Critical patent/CN105283373A/zh
Publication of WO2014204174A1 publication Critical patent/WO2014204174A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/16—Mud-guards or wings; Wheel cover panels
    • B62D25/18—Parts or details thereof, e.g. mudguard flaps
    • B62D25/182—Movable mudguards, or mudguards comprising movable or detachable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/16—Mud-guards or wings; Wheel cover panels
    • B62D25/168—Mud guards for utility vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/16—Mud-guards or wings; Wheel cover panels
    • B62D25/161—Mud-guards made of non-conventional material, e.g. rubber, plastics

Definitions

  • the present invention relates to an automobile mudguard, and in detail, a plurality of holes form a matrix in which water (droplets) scattered by the rotation of an automobile wheel driving on a ground (road) where water is accumulated during rain (or snow).
  • the mudflap arranged in the back is discharged to the rear of the car wheels to prevent the occurrence of spray, thereby preventing the accident by preventing the driver's view of the driver driving on the side roads. It is about.
  • an automobile travels while a wheel is driven by an engine.
  • the wheel is to generate a traction force to pull the vehicle body while rotating friction with the ground.
  • the object on the ground rises along the surface of the wheel and is then scattered by the circumferential speed transmitted by the rotational force of the wheel.
  • Objects scattered by the rotational force of a car's wheels include dirt and stones, so splashing stones can cause injury to people or objects in the vicinity of a driving car. There is a problem.
  • fenders are installed at the rear of the automobile wheels to block objects scattered from the automobile wheels.
  • Automotive fenders typically include a fender (or wheel house) that covers an automobile wheel, and a mud flap, the upper end of which is fastened by the fender and bolts and nuts to block an object that is substantially scattered from the automobile wheel. .
  • Automobile fender according to the prior art having such a configuration has an effect of preventing the soil and stones from splashing to the rear due to the rotational force of the car wheels to splash out.
  • the present invention has been proposed to solve the problems of the prior art, to safely discharge the water (drops) scattered by the rotational force of the car wheels running on the ground where water is accumulated to suppress the occurrence of splashes Therefore, the object of the present invention is to provide an automobile mudguard that prevents obstructing the view of a motor vehicle driver driving along a side road, or prevents damage to a person located nearby.
  • a fender and water which is fastened to one side of the fender to prevent dust and stones from scattering backward by the rotation of the automobile wheels, while being scattered by the automobile wheels. It provides a car mudguard, characterized in that it comprises a mud flap arranged in a matrix form a plurality of first holes for discharging rearward.
  • the fender has a plurality of second holes arranged in a matrix form to prevent soil and stones from being scattered rearward by the rotation of the automobile wheel and to discharge water scattered by the vehicle wheel rearward.
  • the second hole may be formed to face the mud flap to face the rear side of the vehicle wheel.
  • the first and second holes may be formed of a circular or polygonal.
  • the first and second holes may be formed to have an inner side facing the vehicle wheel having a smaller size than an outer side.
  • the first and second holes may be formed with an inclination of an angle toward the outside from the inner side facing the automobile wheel.
  • an automobile mudguard including a mud flap in which a plurality of holes are arranged in a matrix form, a car wheel that runs on the surface (road) where water is accumulated during rain (or snow) Water splashing by the rotation of the discharge through the plurality of holes formed in the mud flap to the rear of the car wheel to suppress the occurrence of splash during the collision between the splashing water and the mud flap, thereby suppressing the occurrence of accidents.
  • FIG. 1 is an assembled perspective view illustrating the fender fender according to an embodiment of the present invention.
  • FIG. 2 is an exploded perspective view illustrating the automobile fender shown in FIG. 1.
  • FIG. 2 is an exploded perspective view illustrating the automobile fender shown in FIG. 1.
  • FIG. 3 is a view for explaining the shape of the first hole of the mud flap shown in FIG.
  • FIG. 4 is a view for explaining the shape of the first hole of the mud flap according to another embodiment of the present invention.
  • FIG 5 is a view for explaining the shape of the first hole of the mud flap according to another embodiment of the present invention.
  • FIG. 6 is a view for explaining the shape of the first hole of the mud flap according to another embodiment of the present invention.
  • Figure 7 is a view showing a state in which the vehicle mudguards installed on the wheels of the vehicle according to the present invention.
  • FIG. 8 is a view showing a mud flap according to the present invention installed on the rear of the truck loading box.
  • FIG. 1 is an assembled perspective view illustrating an automobile fender according to an embodiment of the present invention
  • FIG. 2 is an exploded perspective view illustrating the automobile fender shown in FIG. 1.
  • the mudguard 10 according to the embodiment of the present invention is fastened to the fender 11 and one side of the fender 11 so that dirt and stones are rearward by the rotation of the wheels of the car.
  • a plurality of first holes 12a for preventing the scattering and discharging water (droplets) scattered by the vehicle wheel to the rear includes a mud flap 12 arranged in a matrix form.
  • the fender 11 is fixed to the vehicle body of the vehicle, and the mud flap 12 is fastened to one side of the rear side of the automobile wheel. As illustrated in FIGS. 1 and 2, the fender 11 may be formed in a substantially ' ⁇ ' shape to partially cover the front and the rear including the upper part of the automobile wheel. However, the fender 11 according to the present invention is not limited to the shapes shown in FIGS. 1 and 2, and is not limited to the vehicle body size and shape of the vehicle, or the linear shape of the wheel according to the size of the wheel. It may be made in a variety of known shapes.
  • the mud flap 12 is fastened by using various fastening members 13 (see FIG. 2), for example, bolts and nuts, or screws, to one side of the fender 11 toward the rear side of the automobile wheel.
  • the mud flap 12 may be made of an elastic material, for example, an elastic rubber, in order to alleviate the impact so that soil and stones scattered to the rear by the rotation of the wheel of the car do not splash to the outside.
  • the plurality of first holes 12a are formed in a matrix form at regular intervals in the mud flap 12.
  • the plurality of first holes 12a closely arranged in a matrix form absorbs collision energy generated when water (water droplets) collide with the mud flap 12 in response to the rotational force of the vehicle wheel. It is possible to prevent the generation of a large amount of spray due to the collision of the flying water and the mud flap (12).
  • the present invention forms a plurality of first holes 12a in a matrix form in the mud flap 12.
  • the first hole 12a may provide an effect of partially absorbing the collision energy between the water splashing from the automobile wheel and the mud flam 12. That is, at the moment when splashing water strikes the mud flap 12, at least some of the water flows into the interior of the plurality of first holes 12 a and is discharged backwards. In this process, the water and the mud flap 12 are separated from each other. Not only is the impact energy absorbed in part, but also the amount of water that splashes after colliding with the mud flap 12, which reduces the amount of water that causes the splash (i.e., part is discharged through the first hole) and the water and mud flap 12 that splashes. It is possible to prevent a large amount of splash in the collision of).
  • the first hole 12a of the mud flap 12 according to the present invention is preferably formed in a relatively small size so that stones scattered by the rotational force of the automobile wheel do not flow.
  • FIG. 3 is a view illustrating the shape of the first hole of the mud flap shown in FIG. 2.
  • the shape of the first hole 12a of the mud flap 12 according to the present invention has a circular structure.
  • the structure and shape are not limited as in the various examples described below.
  • FIG. 4 is a view for explaining the shape of the first hole of the mud flap according to another embodiment of the present invention.
  • the plurality of first holes 22a formed in the mud flaps 22 according to the present invention are polygonal (triangular, quadrangular) such as honeycomb shapes such that a large amount of holes are arranged within an area of a predetermined mud flap. , Pentagons, hexagons, octagons, etc.).
  • FIG. 5 is a view for explaining the shape of the first hole of the mud flap according to another embodiment of the present invention, (a) is a plan view, (b) is shown along the II 'cut line shown in (a) One cross section.
  • the first hole 32a of the mud flap 32 may have a size (diameter or width) in which an inner side facing the vehicle wheel is smaller than an outer side. That is, the size of the mud flap 32 from the inner side to the outer side is formed to increase in size, so that the water hitting the mud flap 32 can be easily discharged to the rear through the first hole (32a).
  • FIG. 6 is a view for explaining the shape of the first hole of the mud flap according to another embodiment of the present invention, (a) is a plan view, (b) is shown along the line II 'cut line shown in (a) One cross section.
  • the first hole 42a of the mud flap 42 has a predetermined angle ⁇ , for example, 15 ° to 60 ° from the inner side facing the vehicle wheel to the outer side. , Preferably, it can be formed at a 45 ° angle. In this case, the first hole 42a may be formed diagonally or at different heights with an inclination of a predetermined angle at the same height.
  • the first hole 42a formed in the mud flap 42 is formed with an inclination of a predetermined angle in an oblique direction from the inner side to the outer side, and is formed at the same height at the inner side and the outer side, or at different heights, for example.
  • the inner side may be formed higher or lower than the outer side.
  • the fender 11 similarly to the mud flap 12 by the rotation of the automobile wheel to the rear side portion of the automobile wheel close to the mud flap 12
  • a plurality of second holes 11a are arranged in the form of a matrix which prevents soil and stones from scattering backwards and at the same time discharges water scattered by the vehicle wheels backwards.
  • the second hole 11a of the fender 11 has a circular or polygonal (honeycomb) like the first holes 12a and 22a of the mud flaps 12 and 22 shown in FIGS. 3 and 4. Can be.
  • the inner side facing the automobile wheel is formed to have a smaller size (diameter or width) than the outer side, or the automobile wheel It can be formed at a predetermined angle from the inner side facing toward the outer side.
  • FIGS. 7 and 8 are diagrams for explaining the installation state of the vehicle mudguard according to the present invention
  • Figure 7 is a view showing a state in which the vehicle mudguard installed on the wheels of the vehicle according to the invention
  • Figure 8 Mud flap according to the invention is a view showing a state installed in the rear of the truck loading box.
  • the fender 11 of the vehicle fender according to the present invention is formed to partially cover the front and the rear including the upper part of the automobile wheel 1 and is fastened to the lower part of the vehicle body, and the mud flaps ( 12 is fastened to one side of the fender 11, which is the rear side of the automobile wheel (1).
  • the mud flaps according to the present invention are mud flaps 12 are installed in a straight line so that the rear portion of the truck loading box 2 crosses in the width direction, and the soil is scattered from the left and right rear wheels of the truck. , Can effectively prevent stones and water.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

La présente invention porte sur un garde-boue pour un véhicule, et, plus particulièrement, sur un garde-boue pour un véhicule, dans lequel garde-boue un volet de boue où une pluralité de trous sont disposés sous une forme de matrice est disposé pour expulser de l'eau (gouttes d'eau), qui est projetée par la rotation d'une roue du véhicule se déplaçant sur des flaques sur le sol (la route) quand il pleut (ou qu'il neige), vers l'arrière de la roue afin d'empêcher la pulvérisation d'eau, de façon à ne pas gêner la vue d'un conducteur conduisant dans une file adjacente, de façon à empêcher ainsi un accident de se produire.
PCT/KR2014/005307 2013-06-17 2014-06-17 Garde-boue pour véhicules Ceased WO2014204174A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480032873.9A CN105283373A (zh) 2013-06-17 2014-06-17 车辆挡泥板

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20-2013-0004839 2013-06-17
KR2020130004839U KR200469891Y1 (ko) 2013-06-17 2013-06-17 자동차 흙받이

Publications (1)

Publication Number Publication Date
WO2014204174A1 true WO2014204174A1 (fr) 2014-12-24

Family

ID=50741263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2014/005307 Ceased WO2014204174A1 (fr) 2013-06-17 2014-06-17 Garde-boue pour véhicules

Country Status (3)

Country Link
KR (1) KR200469891Y1 (fr)
CN (1) CN105283373A (fr)
WO (1) WO2014204174A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105346604A (zh) * 2015-11-24 2016-02-24 黄俊柳 一种防止溅水大货车挡泥胶板
IT201600091430A1 (it) * 2016-09-09 2018-03-09 Prinoth Spa Veicolo battipista
CN108725596B (zh) * 2018-06-01 2024-11-22 深圳市凌晨知识产权运营有限公司 一种重型车用挡泥收集结构
CN112977632B (zh) * 2019-12-02 2022-05-27 河北雷萨重型工程机械有限责任公司 车载防飞溅系统、方法
US11091207B1 (en) * 2021-01-15 2021-08-17 Hsma, Llc Aerodynamic mud flap for motor vehicle
EP4071032A1 (fr) * 2021-04-08 2022-10-12 Volvo Truck Corporation Bavette présentant une amélioration aérodynamique
US11801902B2 (en) * 2022-01-13 2023-10-31 Zf Cv Systems Europe Bv Aerodynamic mud flap

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4200722A1 (de) * 1991-08-29 1993-03-04 Draebing Kg Wegu Spritzwasserfaenger fuer das vom fahrzeugrad aufgewirbelte wasser
KR980007927U (ko) * 1996-07-23 1998-04-30 양재신 차량의 와류 감소형 머드 가드
KR19980058905U (ko) * 1997-02-27 1998-10-26 김영귀 자동차의 흙받이 구조
JP5061773B2 (ja) * 2007-08-02 2012-10-31 トヨタ車体株式会社 フェンダライナ構造

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK106542A (fr) * 1963-05-07
FR2556301B1 (fr) * 1983-12-07 1989-04-28 Fichet Jacques Garde-boue de vehicule routier
GB2200879A (en) * 1987-02-07 1988-08-17 Peter Curtis Smith Perforated mudflaps
US5564750A (en) * 1995-05-04 1996-10-15 Concept Five, Inc. Energy saving and heat venting vehicle mud flap
GB2335897B (en) * 1998-04-02 2002-05-08 Ponnampalam Shanmugaratnam The vehicle spray guard
US6799782B2 (en) * 2002-08-08 2004-10-05 International Truck Intellectual Property Company, Llc Splash and spray suppressor
KR20050104859A (ko) * 2004-04-30 2005-11-03 현대자동차주식회사 자동차용 머드 가드
CN202783424U (zh) * 2012-09-11 2013-03-13 石福屘 多层式车用挡泥板结构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4200722A1 (de) * 1991-08-29 1993-03-04 Draebing Kg Wegu Spritzwasserfaenger fuer das vom fahrzeugrad aufgewirbelte wasser
KR980007927U (ko) * 1996-07-23 1998-04-30 양재신 차량의 와류 감소형 머드 가드
KR19980058905U (ko) * 1997-02-27 1998-10-26 김영귀 자동차의 흙받이 구조
JP5061773B2 (ja) * 2007-08-02 2012-10-31 トヨタ車体株式会社 フェンダライナ構造

Also Published As

Publication number Publication date
KR200469891Y1 (ko) 2013-11-11
CN105283373A (zh) 2016-01-27

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