JPS58218477A - Construction of fender protector - Google Patents
Construction of fender protectorInfo
- Publication number
- JPS58218477A JPS58218477A JP57100736A JP10073682A JPS58218477A JP S58218477 A JPS58218477 A JP S58218477A JP 57100736 A JP57100736 A JP 57100736A JP 10073682 A JP10073682 A JP 10073682A JP S58218477 A JPS58218477 A JP S58218477A
- Authority
- JP
- Japan
- Prior art keywords
- protector
- fender
- fender protector
- sound absorbing
- absorbing material
- 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.)
- Pending
Links
- 230000001012 protector Effects 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title 1
- 239000011358 absorbing material Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 230000002745 absorbent Effects 0.000 abstract 2
- 239000002250 absorbent Substances 0.000 abstract 2
- 239000011491 glass wool Substances 0.000 abstract 1
- 238000005773 Enders reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 241001290610 Abildgaardia Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000003190 viscoelastic substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は車両用フェンダプロテクタ構造に係シ、ＩＰ＃
に小石等のチッピングやスプラッシュによって生ずる衝
突音を効果的に吸収できるようにした７エンダブロテク
タ構造に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a fender protector structure for a vehicle.
This invention relates to a 7-enda protector structure that can effectively absorb impact noise caused by chipping or splashing of pebbles.
一般に、車両走行中には、小石や泥水等がはね上げられ
て車体に衝突する、いわゆるチッピングやスプラッシュ
現象が起こるが、仁の小石等の衝突によってフェンダパ
ネルやフードリッジに錆が発生するのを防止するために
、一般的には第１図に示すよりに、フロントフェンダ１
に形成されたホイールハウス内に７エンダプロテクタ２
が取付けられている。Generally, when a vehicle is running, a so-called chipping or splashing phenomenon occurs in which pebbles, muddy water, etc. are thrown up and collide with the vehicle body, but this prevents rust from forming on fender panels and hood ridges due to collisions with pebbles, etc. In order to do this, generally the front fender 1 is
7 ender protector 2 in the wheel house formed in
is installed.
従来、この種の７エンダプａテクタ２は、例えば、第２
図に示すように、ポリエチレン又はポリプロピレン等の
合成樹脂材料で所定形状に形成されておシ、車体との取
付けは、後部１１２ａが７ｏントフエンダ１の開口７ラ
ンジ３と７ａントビラー４とにビス５ａ、５ｂ止めされ
、中間部２ｂが前記開口フランジ３と図示外の７−ドレ
ツジにビス止めされ、更に前端水平部２Ｃが図示外のラ
ジェータコアサポートにビス止めされている。そして、
このように７エンダプａテクタ２をホイールハウス内に
配置することにより、走行時にタイヤ６からのチッピン
グやスズラッシュがフロントフェンダ１の内部やフロア
パネル下面に飛散するのを食い止めて車体構成部材の発
錆を防止している。尚、第２図中、Ｔはダッシュサイド
パネル、８はダツシユロアパネルである。Conventionally, this type of seven-end adapter 2, for example,
As shown in the figure, it is made of a synthetic resin material such as polyethylene or polypropylene and has a predetermined shape.In order to attach it to the vehicle body, the rear part 112a is attached to the opening 7 of the fender 1. 5b, the intermediate portion 2b is screwed to the opening flange 3 and a 7-dredge (not shown), and the front end horizontal portion 2C is screwed to a radiator core support (not shown). and,
By arranging the 7 Endapa Tector 2 in the wheel house in this way, it is possible to prevent chipping and tin lash from the tires 6 from scattering inside the front fender 1 and the lower surface of the floor panel during driving, thereby preventing damage to the vehicle body components. Prevents rust. In addition, in FIG. 2, T is a dash side panel, and 8 is a dash lower panel.
しかしながら、上記従来の７エンダプａテクタ２にあっ
ては、フェンダブａテクタ本体ｔ−一枚の脅威樹脂材で
形成しただけの奄のであったので、小石等が７エンダプ
ａテクタに当った時に合成樹脂材特有の大きな音が発せ
られ車体騒音の原因となる他、フェンダプロテクタに起
仁る振動が７ａント７エンダ等にも伝わｐ車塞内騒音の
一因ともなっていた。However, in the above-mentioned conventional 7-endap a-tector 2, since the main body of the fendab-a-tector was only made of a single piece of resin material, when a pebble etc. hits the 7-endap a-tector, it is synthesized. In addition to the loud noise characteristic of resin materials, which caused car body noise, the vibrations generated by the fender protector were transmitted to the 7A and 7Enders, contributing to noise inside the car block.
本発明は上記従来の問題点に着目してなされ九ものであ
シ、その目的とするところは、走行中に７エンダプクテ
クタに衝突するチッピングやスゲラッシュによって生ず
る騒音を効果的に防ぐようにしたことＫある。即ち、本
発明は上記目的達成のための手段としてホイール−・ク
ス内罠配設される７工ンダプａテクタ本体に吸汗材を一
体的に設けた仁とｔ−ｉ旨とするものである。
パ
以下添付図面に示す実施１例゛に基いて本発明ｔ”：３
：Ｋｙｒ、Ｙ：Ａ−’Ａ ｍ％ｉ”１・・”ｉｃ ＄
ｖｈ−ｃ、２，２゜プロテクタ本体９の裏側全面にはグ
ラスクールやメルシール等を所定形状に形成した吸音材
１０が接着す段によυ配設されており、仁の吸音材１０
の吸音効果により、フェンダプロテクタ２に小石等が当
った時の衝突音を吸収すると共に、フェンダプロテクタ
本体９に生ずる振動を減衰させて７０ント７エンダ１に
振動が伝わるのを防止する仁とができる。尚、上記吸音
材１０は、第３図に示すように、７エンダプａテクタ２
の後部側では吸音材１００片側が７工ンダプロテクタ本
体９と共にフロントピラー４にビス５ｂ固定されている
が、更に他方側も７０ント７工ンダ１当接部まで延ばし
、フロントフェンダ１の開口７ランジ３と７工ンダプロ
テクタ本体９との間に介装させることＫよルフロント７
エンダ１に伝わる振動を更に効果的に防止することが１
１
できる６また、吸音材１０の取付けは、上記のように接
着手段に←、定されるものではなく、例えば、フェンダ
プロテクターの成形時に吸音材１０、−
を同時に熱プレス摺着させることもできる。The present invention has been made by focusing on the above-mentioned conventional problems, and its purpose is to effectively prevent noise caused by chipping and sedge rush that collide with the 7-end protector while driving. There is K. That is, the present invention provides, as a means for achieving the above-mentioned object, a sweat-absorbing material integrally provided in the main body of the seven-piece damper protector, which is disposed in a trap within the wheel box.
The present invention is based on Embodiment 1 shown in the accompanying drawings below.
:Kyr,Y:A-'A m%i"1..."ic $
vh-c, 2,2° On the entire back side of the protector main body 9, a sound absorbing material 10 made of glass cool, Melseal, etc. is formed into a predetermined shape and is arranged in a step to be bonded.
The sound absorbing effect of the fender protector 2 absorbs the impact sound when a pebble or the like hits the fender protector 2, and also attenuates the vibration generated in the fender protector body 9 and prevents the vibration from being transmitted to the fender protector body 9. can. Incidentally, the sound absorbing material 10 has 7 endapers 2, as shown in FIG.
On the rear side of the front fender 1, one side of the sound absorbing material 100 is fixed to the front pillar 4 with screws 5b together with the protector main body 9, and the other side is also extended to the abutment part of the 70-ton protector 1, and the opening 7 of the front fender 1 is fixed. Front 7 to be interposed between the flange 3 and the protector body 9
It is possible to more effectively prevent vibrations transmitted to Ender 1.
1 Possible 6 In addition, the attachment of the sound absorbing material 10 is not limited to the adhesive means as described above; for example, the sound absorbing material 10, - can also be attached by hot press at the same time when molding the fender protector. .
第４図は本発明の第二実施例【示したものであり、吸音
材１０’ｔ−ａ面側プロテクタ本体９ａと裏面側プロテ
クタ本体９ｂとで挾みサンドイッチ構造としたものであ
る。この吸音材１０′としては、例えば、メルシート又
はゴム等の粘弾性を有する材料が用いられ、７工ンダプ
ａテクタ２成形時に表面側プロテクタ本体９ａおよび裏
面側プロテクタ本体９ｂによって圧着されるか又は内部
に組込まれた状態でプロテクタ本体と一体化される。そ
して、このようなサンドイツｆＷＩＪＲの７エンダプａ
テクタ２を車体部材レニンダブａテクタ２の後部側では
第４図に示すようにフロントフェンダ１と７ａントビラ
ー４）にビス５ ａ ＋ ５ ｂ固定することにより、
表面側プロテクタ本体９ａに小石等が肖った時の衝突音
を上記吸音材１０′で吸収し、また一体構造となった吸
音材１０′Ｏ制振効果によってフェンダプロテクタ２の
振動が減衰され、７Ｉ：Ｉント７エンダ１等に振動が伝
わるのを防止する仁とができる。尚、サンドイッチ構造
の７エンダグロテクタの裏面に上記第一実施例の吸音材
１０’を配設することにより、吸音効果および割振効果
を更に上げることができる。また上記いずれの実施例で
は７工ンダグａテクタ本体の略全面に吸音材を配設した
場合について説明したが、この吸音材は少なくともチッ
ピングやスプラッシュが生じ易い部分にのみ配設した場
合であってもよい。FIG. 4 shows a second embodiment of the present invention, in which a sound absorbing material 10' is sandwiched between a protector body 9a on the t-a side and a protector body 9b on the back side to form a sandwich structure. As this sound absorbing material 10', for example, a viscoelastic material such as Mel sheet or rubber is used, and it is crimped by the front protector body 9a and the back protector body 9b during molding of the seven-layer protector 2, or is It is integrated with the main body of the protector. And like this Sun German fWIJR 7 Endap a
On the rear side of the vehicle body member Lenin Dub a Tector 2, as shown in Fig. 4, by fixing the Tector 2 to the front fenders 1 and 7a and the flipper 4) using screws 5a + 5b,
The sound absorbing material 10' absorbs the impact sound when a pebble or the like hits the front protector body 9a, and the vibration of the fender protector 2 is attenuated by the vibration damping effect of the integrated sound absorbing material 10'O. 7I: It is possible to prevent vibrations from being transmitted to Int 7 Ender 1, etc. Incidentally, by disposing the sound absorbing material 10' of the first embodiment on the back surface of the sandwich structure seven-ender protector, the sound absorbing effect and the vibration allocation effect can be further improved. Furthermore, in each of the above embodiments, a case has been described in which sound absorbing material is provided over almost the entire surface of the main body of the 7-engine dagutatector, but this sound absorbing material is provided only in areas where chipping or splashing is likely to occur. Good too.
以上説明したように、本発明に係るフェンダプロテクタ
構造によれば、チッピングやスズラッシュによって生ず
るフェンダプロテクタの衝突音が効果的に吸収され、か
つ７工ンダプーテAs explained above, according to the fender protector structure according to the present invention, the collision sound of the fender protector caused by chipping and tin lash can be effectively absorbed, and the fender protector structure can be effectively absorbed.
第１図Ｕ７エンダプロテクタの取付−所？示す車体の側
面図、第２図は従来の７エンダプロテクタｍａｔ−示す
第１ＩＩ中Ａ−Ａ線断面図、第３図は本発明の７エンダ
グロテク！構造の第一実施例を示す第１Ｉ中Ａ−ＡＭＷ
Ｔ面図、第４図は本発明の第二実施例を示す第１図中Ａ
−Ａ線断向図である。
２・・・フエンダプロテクタ
９・・・フェンダブａテクタ本体
ｉｏ、ｉｏ’・・・吸音材
特（ｆ出願人 日産自動車株式会社
第１図
第２図
第３図
第４図Figure 1: U7 ender protector installation location? FIG. 2 is a side view of the vehicle body shown in FIG. A-AMW in 1st I showing the first embodiment of the structure
T-side view, FIG. 4 is A in FIG. 1 showing the second embodiment of the present invention.
- It is a sectional view on the A line. 2... Fender protector 9... Fender protector body io, io'... Sound absorbing material (f) Applicant: Nissan Motor Co., Ltd. Figure 1 Figure 2 Figure 3 Figure 4
Claims (1)
に吸音材を一体的に設けたことを特徴とするフェンダプ
ロテクタ構造。A fender protector structure characterized in that a sound absorbing material is integrally provided on the main body of the 7-piece dap protector disposed inside the wheel house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57100736A JPS58218477A (en) | 1982-06-14 | 1982-06-14 | Construction of fender protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57100736A JPS58218477A (en) | 1982-06-14 | 1982-06-14 | Construction of fender protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58218477A true JPS58218477A (en) | 1983-12-19 |
Family
ID=14281855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57100736A Pending JPS58218477A (en) | 1982-06-14 | 1982-06-14 | Construction of fender protector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58218477A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60183269A (en) * | 1984-02-29 | 1985-09-18 | Nippon Plast Co Ltd | Method of manufacturing fender protector |
| JPS6451579U (en) * | 1987-09-28 | 1989-03-30 | ||
| US5108129A (en) * | 1990-07-16 | 1992-04-28 | Olsen Arlen B | Inner fender liner |
| US5613710A (en) * | 1995-06-12 | 1997-03-25 | Waner; Alan R. | Dual rear wheel fender liner |
| EP1645492A1 (en) * | 2004-10-11 | 2006-04-12 | Mollertech Sas | Fastening assembly of a wheel protector to the structure of a motor vehicle, with means for suppressing vibrations |
| FR2932760A1 (en) * | 2008-06-19 | 2009-12-25 | Peugeot Citroen Automobiles Sa | Mud guard for protecting wheel passage of motor vehicle, has rigid shell including maintaining ribs provided along lateral edges, where ribs are radially projected from extrados surface to laterally position soundproof material layer |
| JP2015116926A (en) * | 2013-12-18 | 2015-06-25 | 富士重工業株式会社 | Vehicle body structure of vehicle and manufacturing method of vehicle body |
| WO2015132490A1 (en) * | 2014-03-06 | 2015-09-11 | Peugeot Citroen Automobiles Sa | System for fastening a plurality of bodywork elements |
| JP2018024430A (en) * | 2017-10-19 | 2018-02-15 | 株式会社Ｓｕｂａｒｕ | Vehicle body structure of vehicle and manufacturing method of vehicle body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863838U (en) * | 1981-10-23 | 1983-04-28 | ユ−シ−産業株式会社 | corrugated synthetic resin pipe |
-
1982
- 1982-06-14 JP JP57100736A patent/JPS58218477A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863838U (en) * | 1981-10-23 | 1983-04-28 | ユ−シ−産業株式会社 | corrugated synthetic resin pipe |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60183269A (en) * | 1984-02-29 | 1985-09-18 | Nippon Plast Co Ltd | Method of manufacturing fender protector |
| JPS6451579U (en) * | 1987-09-28 | 1989-03-30 | ||
| US5108129A (en) * | 1990-07-16 | 1992-04-28 | Olsen Arlen B | Inner fender liner |
| US5613710A (en) * | 1995-06-12 | 1997-03-25 | Waner; Alan R. | Dual rear wheel fender liner |
| EP1645492A1 (en) * | 2004-10-11 | 2006-04-12 | Mollertech Sas | Fastening assembly of a wheel protector to the structure of a motor vehicle, with means for suppressing vibrations |
| FR2876341A1 (en) * | 2004-10-11 | 2006-04-14 | Mollertech Soc Par Actions Sim | DEVICE FOR FIXING A WHEEL PROTECTOR ON THE STRUCTURE OF A MOTOR VEHICLE, WITH VIBRATION FILTRATION MEANS |
| FR2932760A1 (en) * | 2008-06-19 | 2009-12-25 | Peugeot Citroen Automobiles Sa | Mud guard for protecting wheel passage of motor vehicle, has rigid shell including maintaining ribs provided along lateral edges, where ribs are radially projected from extrados surface to laterally position soundproof material layer |
| JP2015116926A (en) * | 2013-12-18 | 2015-06-25 | 富士重工業株式会社 | Vehicle body structure of vehicle and manufacturing method of vehicle body |
| WO2015132490A1 (en) * | 2014-03-06 | 2015-09-11 | Peugeot Citroen Automobiles Sa | System for fastening a plurality of bodywork elements |
| FR3018257A1 (en) * | 2014-03-06 | 2015-09-11 | Peugeot Citroen Automobiles Sa | SYSTEM FOR ATTACHING MULTIPLE BODY ELEMENTS |
| JP2018024430A (en) * | 2017-10-19 | 2018-02-15 | 株式会社Ｓｕｂａｒｕ | Vehicle body structure of vehicle and manufacturing method of vehicle body |
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