JPH08284657A - Finisher - Google Patents
FinisherInfo
- Publication number
- JPH08284657A JPH08284657A JP9236395A JP9236395A JPH08284657A JP H08284657 A JPH08284657 A JP H08284657A JP 9236395 A JP9236395 A JP 9236395A JP 9236395 A JP9236395 A JP 9236395A JP H08284657 A JPH08284657 A JP H08284657A
- Authority
- JP
- Japan
- Prior art keywords
- finisher
- exhaust pipe
- metal band
- attached
- worm
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、自動車のエンジンの
消音器に連結した排気管の終端部に取付けるフイニツシ
ヤーの改良に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a finisher which is attached to the end of an exhaust pipe connected to a silencer of an automobile engine.
【０００２】[0002]
【従来の技術】自動車のエンジンの消音器に連結された
排気管（テールパイプ）には、補強や美観向上等の目的
で例えばステンレス製の筒体すなわちフイニツシヤーが
取付けられている。図５は従来のフイニツシヤーの取付
け例を示したもので、１は自動車のエンジンの消音器に
連結した排気管、２はこの排気管１に取付ける例えばス
テンレス製のフイニツシヤーで、その後端部に内側への
折曲部２ａを形成し、また、その後端部の内周面に前記
排気管１の後端部１ａに当接して支持する支持部材２ｂ
を設け、また、フイニツシヤー２の先端部２ｃは前記排
気管１の外周に接合し得るように外径を小さくし、その
排気管１の外周と接合した先端部２ｃをスポット熔接ま
たはアーク熔接などの熔接３で固定したものである。2. Description of the Related Art An exhaust pipe (tail pipe) connected to a muffler of an automobile engine is provided with, for example, a cylindrical body made of stainless steel, that is, a finisher for the purpose of reinforcement and improvement of appearance. FIG. 5 shows an example of a conventional installation of a fin. 1 is an exhaust pipe connected to a muffler of an automobile engine, 2 is an exhaust pipe attached to the exhaust pipe 1, for example, a stainless steel fin, and its rear end is inward. And a supporting member 2b for supporting the rear end portion 1a of the exhaust pipe 1 by abutting on the inner peripheral surface of the rear end portion thereof.
The tip 2c of the finisher 2 has a small outer diameter so that it can be joined to the outer circumference of the exhaust pipe 1, and the tip 2c joined to the outer circumference of the exhaust pipe 1 is subjected to spot welding or arc welding. It is fixed by welding 3.
【０００３】図６は従来のフイニツシヤーの他の取付け
例を示し、図７は図６のＡ−Ａ線における一部断面図で
あり、フイニツシヤー２の後端部に内側への折曲部２ａ
を形成し、また、その後端部の内周面に排気管１の後端
部１ａに当接して支持する支持部材２ｂを設けた点は前
記従来例と同じである。４は排気管１の外周下面に熔接
などで固定した植込ボルトで、前記フイニツシヤー２を
前記排気管１の後端部に嵌合させながら、前記フイニツ
シヤー２の前端から後端方向に向かうように形成した切
欠溝２ｄを前記植込ボルト４に嵌合し、この植込ボルト
４にワッシャー５を嵌め、次にナット６を締め付けて、
フイニツシヤー２を排気管１に取付けるようにしたもの
である。FIG. 6 shows another example of attachment of a conventional finisher, and FIG. 7 is a partial cross-sectional view taken along the line AA of FIG. 6, in which the rear end portion of the finisher 2 has an inward bent portion 2a.
And a support member 2b for supporting the rear end portion 1a of the exhaust pipe 1 in contact with the rear end portion 1a is provided on the inner peripheral surface of the rear end portion, which is the same as the conventional example. Reference numeral 4 denotes a stud bolt fixed to the lower surface of the outer periphery of the exhaust pipe 1 by welding or the like, so that it is directed from the front end of the finisher 2 toward the rear end while fitting the finisher 2 at the rear end portion of the exhaust pipe 1. The formed cutout groove 2d is fitted to the stud 4, the washer 5 is fitted to the stud 4, and then the nut 6 is tightened,
The finisher 2 is attached to the exhaust pipe 1.
【０００４】図８は従来のフイニツシヤーのさらに他の
取付け例を示す断面図で、図９は図８のＢ−Ｂ線におけ
る断面図であり、フイニツシヤー２の後端部に内側への
折曲部２ａを形成し、また、その後端部の内周面に排気
管１の後端部１ａに当接して支持する支持部材２ｂを設
けた点は前記従来例と同じである。７はフイニツシヤー
２の内周に後端７ａが固定された内筒で、その前端部７
ｂが小径に形成され、その小径の前端部７ｂの内周面
に、前記排気管１の外周面に当接する突起７ｃを形成
し、前記小径の前端部７ｂの外周面にナット８を熔接な
どで固定し、このナット８に螺合した頭付ボルト９の先
端部９ａを内筒７に貫通させ、その先端を排気管１の外
周面に当接させてフイニツシヤー２を排気管１に取付け
るようにしたものである。FIG. 8 is a sectional view showing still another example of attachment of a conventional finisher, and FIG. 9 is a sectional view taken along the line BB of FIG. 8, in which the rear end portion of the finisher 2 is bent inward. 2a is formed, and a support member 2b that abuts and supports the rear end 1a of the exhaust pipe 1 is provided on the inner peripheral surface of the rear end thereof, which is the same as the conventional example. Reference numeral 7 denotes an inner cylinder having a rear end 7a fixed to the inner circumference of the finisher 2 and a front end portion 7 thereof.
b is formed to have a small diameter, and a projection 7c that abuts the outer peripheral surface of the exhaust pipe 1 is formed on the inner peripheral surface of the small diameter front end portion 7b, and a nut 8 is welded to the outer peripheral surface of the small diameter front end portion 7b. Then, the tip portion 9a of the headed bolt 9 screwed to the nut 8 is passed through the inner cylinder 7, and the tip is brought into contact with the outer peripheral surface of the exhaust pipe 1 to attach the finisher 2 to the exhaust pipe 1. It is the one.
【０００５】[0005]
【発明が解決しようとする課題】図５に示す従来のフイ
ニツシヤーの取付けは、フイニツシヤー２の外径を小さ
くした先端部２ｃと排気管１の外周との接合部を、スポ
ット熔接またはアーク熔接などの熔接３で固定しなけれ
ばならないので、そのフイニツシヤーの取付けが面倒で
あるとともに、フイニツシヤーが破損して取り替える場
合に、フイニツシヤーが排気管から容易に取り外れない
ので、消音器全体を交換しなければならない、といった
問題があった。The conventional mounting of the fastener shown in FIG. 5 is performed by spot welding or arc welding at the joint between the tip 2c having a smaller outer diameter of the fastener 2 and the outer periphery of the exhaust pipe 1. Since it has to be fixed by welding 3, the installation of the initiator is troublesome, and when the initiator is damaged and needs to be replaced, the initiator cannot be easily removed from the exhaust pipe, so the entire silencer must be replaced. There was a problem such as.
【０００６】また、図６および図７に示す従来のフイニ
ツシヤーの取付けは、予め排気管１の外周下面に植込ボ
ルト４を熔接などで固定しておかなければならず、ま
た、フイニツシヤー２の前端から後端方向に向かうよう
に形成した切欠溝２ｄを前記植込ボルト４に嵌合しなが
ら、このフイニツシヤー２を前記排気管１の後端部に嵌
合した後に、この植込ボルト４にワッシャー５を嵌め、
次にナット６を締め付けて、フイニツシヤー２を排気管
１に取付けるようにしたので、取付けが面倒である、と
いった問題があった。Further, in the conventional installation of the fastener shown in FIGS. 6 and 7, it is necessary to fix the stud bolt 4 to the lower surface of the outer periphery of the exhaust pipe 1 in advance by welding or the like, and the front end of the finisher 2. The fitting 2 is fitted to the rear end portion of the exhaust pipe 1 while fitting the notch groove 2d formed so as to extend from the rear end toward the rear end portion of the exhaust pipe 1, and then the washer is fitted to the rear end portion of the exhaust pipe 1. Fit 5
Next, since the nut 6 is tightened to attach the finisher 2 to the exhaust pipe 1, there is a problem that the attachment is troublesome.
【０００７】また、図８および図９に示す従来のフイニ
ツシヤーの取付けは、フイニツシヤー２の内周に後端７
ａが固定された内筒７を設け、その小径に形成された前
端部７ｂの内周面に、排気管１の外周面に当接する突起
７ｃを形成しなければならず、また、小径の前端部７ｂ
の外周面にナット８を熔接などで固定し、このナット８
に螺合した頭付ボルト９の先端部９ａを内筒７に貫通さ
せ、その先端を排気管１の外周面に当接するように締め
付ける構成にしているので、フイニツシヤー２の構造が
複雑で、コスト高となるなどの問題があった。Further, in the conventional mounting of the fastener shown in FIGS. 8 and 9, the rear end 7 is provided on the inner circumference of the fastener 2.
The inner cylinder 7 to which a is fixed must be provided, and the projection 7c that abuts the outer peripheral surface of the exhaust pipe 1 must be formed on the inner peripheral surface of the front end portion 7b formed to have a small diameter. Part 7b
Fix the nut 8 on the outer peripheral surface of the
Since the end portion 9a of the headed bolt 9 screwed into the inner cylinder 7 is penetrated and the end portion is tightened so as to come into contact with the outer peripheral surface of the exhaust pipe 1, the structure of the finisher 2 is complicated and the cost is reduced. There was a problem such as getting high.
【０００８】[0008]
【課題を解決するための手段】前記課題を解決するた
め、この発明のフイニツシヤーは、エンジンの消音器に
連結した排気管１０の終端部に取付けるフイニツシヤー
１１であって、このフイニツシヤー１１の前端部１１ａ
に、前記排気管１０に締め付けることができる金属バン
ド１２を取付けたことを特徴とするフイニツシヤーとし
たものである。In order to solve the above-mentioned problems, the present invention provides a finisher 11 attached to the end of an exhaust pipe 10 connected to a muffler of an engine, and a front end 11a of the finisher 11.
A metal band 12 that can be fastened to the exhaust pipe 10 is attached to the exhaust pipe 10.
【０００９】また、前記金属バンド１２は、その一端部
１２ａに機械部品のウォーム状部材１２ｂを取付け、他
端部１２ｃには前記ウォーム状部材１２ｂの螺旋歯１２
ｄが噛合して回転することによって繰り出されるように
金属バンドの長手方向にほぼ直交する多数の平行歯１２
ｅを形成したものである。Further, the metal band 12 has a worm-shaped member 12b of a mechanical component attached to one end 12a thereof, and the spiral tooth 12 of the worm-shaped member 12b attached to the other end 12c thereof.
A large number of parallel teeth 12 that are substantially orthogonal to the longitudinal direction of the metal band so as to be fed out by meshing and rotating d.
e is formed.
【００１０】また、前記金属バンド１２は、その一端部
のＬ字状の折曲部１２ｆにねじ孔１２ｇを設け、他端部
のＬ字状の折曲部１２ｈに頭付ねじ１２ｉを貫通し、こ
の頭付ねじ１２ｉの先端部を前記ねじ孔１２ｇに螺合し
て締め付けるようにしたものである。Further, the metal band 12 is provided with a screw hole 12g in an L-shaped bent portion 12f at one end thereof, and a head screw 12i is penetrated in an L-shaped bent portion 12h at the other end thereof. The head screw 12i has a tip portion screwed into the screw hole 12g for tightening.
【００１１】[0011]
【作用】この発明のフイニツシヤー１１によれば、この
フイニツシヤー１１をエンジンの消音器に連結した排気
管１０の外周に嵌合した後に、このフイニツシヤー１１
の前端部１１ａに取付けた金属バンド１２を、前記排気
管１０に締め付けるだけで簡単にフイニツシヤー１１を
排気管１０に取付けることができる。According to the finisher 11 of the present invention, the finisher 11 is fitted to the outer periphery of the exhaust pipe 10 connected to the muffler of the engine, and then the finisher 11 is fitted.
The fastener 11 can be easily attached to the exhaust pipe 10 only by fastening the metal band 12 attached to the front end portion 11a of the exhaust pipe 10 to the exhaust pipe 10.
【００１２】また、前記フイニツシヤー１１の前端部１
１ａに取付けた金属バンド１２の一端部に設けた機械部
品のウォーム状部材１２ｂの螺旋歯１２ｄを回転させる
ことによって、そのウォーム状部材１２ｂの螺旋歯１２
ｄが、金属バンド１２の他端部１２ｃの長手方向にほぼ
直交するよう多数形成した平行歯１２ｅに噛合して金属
バンド１２を繰り出して、排気管１０に締め付けて簡単
にフイニツシヤー１１を排気管１０に取付けることがで
きる。The front end 1 of the finisher 11 is also provided.
By rotating the spiral tooth 12d of the worm-shaped member 12b of the mechanical part provided at one end of the metal band 12 attached to the la 1a, the spiral tooth 12 of the worm-shaped member 12b is rotated.
d meshes with a large number of parallel teeth 12e formed so as to be substantially orthogonal to the longitudinal direction of the other end 12c of the metal band 12, and the metal band 12 is fed out and fastened to the exhaust pipe 10 to easily attach the finisher 11 to the exhaust pipe 10. Can be installed on.
【００１３】また、前記フイニツシヤー１１の前端部１
１ａに取付けた金属バンド１２の一端部のＬ字状の折曲
部１２ｆに設けたねじ孔１２ｇに、金属バンド１２の他
端部のＬ字状の折曲部１２ｈに貫通した頭付ねじ１２ｉ
の先端部を螺合して締め付けて簡単にフイニツシヤー１
１を排気管１０に取付けることができる。The front end 1 of the finisher 11 is also provided.
A head screw 12i penetrating an L-shaped bent portion 12h at the other end of the metal band 12 into a screw hole 12g provided in the L-shaped bent portion 12f at one end of the metal band 12 attached to the metal band 12a.
The fastener 1 can be easily tightened by screwing the tip of the
1 can be attached to the exhaust pipe 10.
【００１４】[0014]
【実施例】以下、この発明のフイニツシヤーの実施例を
詳細に説明する。図１はこの発明のフイニツシヤーの第
１の実施例で、（Ａ）は正面図、（Ｂ）は右側面図、図
２は同左側面図、図３は図２を下方から見た図である。Embodiments of the present invention will be described in detail below. 1 is a front view, FIG. 1B is a right side view, FIG. 2 is a left side view of the same, and FIG. 3 is a view of FIG. 2 seen from below. .
【００１５】これらの図において、１０はエンジンの消
音器（図示しない）に連結した排気管、１１はこの排気
管１０に取付けるフイニツシヤーで、このフイニツシヤ
ー１１の前端部１１ａに、前記排気管１０に締め付ける
ことができる金属バンド１２が取付けられている。In these figures, 10 is an exhaust pipe connected to a muffler (not shown) of the engine, 11 is a finisher attached to the exhaust pipe 10, and the exhaust pipe 10 is fastened to the front end 11a of the finisher 11. A metal band 12 which can be attached is attached.
【００１６】前記金属バンド１２は、前記フイニツシヤ
ー１１の前端部１１ａの径を長手方向の所定長さ小さく
形成した部分１１ｂの内周面１１ｂ′にスポット溶接な
どで固定され、その金属バンド１２の一端部１２ａに機
械部品のウォーム状部材１２ｂを取付け、他端部１２ｃ
には前記ウォーム状部材１２ｂの螺旋歯１２ｄが噛合し
て回転することによって繰り出されるように金属バンド
の長手方向にほぼ直交する多数の平行歯１２ｅを形成し
たものである。The metal band 12 is fixed by spot welding or the like to the inner peripheral surface 11b 'of a portion 11b formed by reducing the diameter of the front end 11a of the finisher 11 by a predetermined length in the longitudinal direction, and one end of the metal band 12 is fixed. A worm-like member 12b of a mechanical component is attached to the portion 12a, and the other end 12c
Is formed with a large number of parallel teeth 12e that are substantially orthogonal to the longitudinal direction of the metal band so that the spiral teeth 12d of the worm-like member 12b mesh with each other and are fed out.
【００１７】第１の実施例のフイニツシヤー１１は、前
記のように構成されているので、前記金属バンド１２の
径が大きくなるように、前記ウォーム状部材１２ｂの螺
旋歯１２ｄを回して調整し、この金属バンド１２ととも
にフイニツシヤー１１の前端部１１ａの径を長手方向の
所定長さ小さく形成した部分１１ｂを排気管１０に嵌合
し、このフイニツシヤー１１の前端部１１ａに取付けた
金属バンド１２の一端部に設けた機械部品のウォーム状
部材１２ｂの螺旋歯１２ｄを回転させることによって、
そのウォーム状部材１２ｂの螺旋歯１２ｄが、金属バン
ド１２の他端部の長手方向にほぼ直交するよう多数形成
した平行歯１２ｅに噛合して金属バンド１２を繰り出し
て、排気管１０に締め付けて簡単にフイニツシヤー１１
を排気管１０に取付けることができる。Since the finisher 11 of the first embodiment is constructed as described above, the spiral teeth 12d of the worm-like member 12b are rotated and adjusted so that the diameter of the metal band 12 becomes large. With this metal band 12, a portion 11b in which the diameter of the front end portion 11a of the finisher 11 is made smaller by a predetermined length in the longitudinal direction is fitted into the exhaust pipe 10, and one end portion of the metal band 12 attached to the front end portion 11a of the finisher 11 is fitted. By rotating the spiral teeth 12d of the worm-like member 12b of the machine part provided in
The spiral teeth 12d of the worm-shaped member 12b mesh with a large number of parallel teeth 12e formed so as to be substantially orthogonal to the longitudinal direction of the other end of the metal band 12 to extend the metal band 12 and tighten it on the exhaust pipe 10 for easy operation. Finisher 11
Can be attached to the exhaust pipe 10.
【００１８】図４はこの発明のフイニツシヤー１１の第
２の実施例で、（Ａ）は正面図、（Ｂ）は右側面図であ
り、前記第１の実施例とは金属バンド１２が相違する。
すなわち、前記フイニツシヤー１１の前端部１１ａの径
を長手方向の所定長さ小さく形成した部分１１ｂの内周
面１１ｂ′にスポット溶接などで固定された金属バンド
１２は、その一端部のＬ字状の折曲部１２ｆにねじ孔１
２ｇを設け、他端部のＬ字状の折曲部１２ｈに頭付ねじ
１２ｉを貫通し、この頭付ねじ１２ｉの先端部を前記ね
じ孔１２ｇに螺合して締め付けるようにしたものであ
る。4A and 4B show a second embodiment of the finisher 11 of the present invention. FIG. 4A is a front view and FIG. 4B is a right side view. The metal band 12 is different from that of the first embodiment. .
That is, the metal band 12 fixed by spot welding or the like to the inner peripheral surface 11b 'of the portion 11b in which the diameter of the front end portion 11a of the finisher 11 is made smaller by a predetermined length in the longitudinal direction, has an L-shaped end portion. Screw hole 1 in bent part 12f
2g is provided, the head screw 12i is passed through the L-shaped bent portion 12h at the other end, and the tip of the head screw 12i is screwed into the screw hole 12g to be tightened. .
【００１９】この第２の実施例のフイニツシヤー１１
は、前記のように構成されているので、前記フイニツシ
ヤー１１の前端部１１ａに取付けた金属バンド１２の一
端部のＬ字状の折曲部１２ｆに設けたねじ孔１２ｇに、
金属バンド１２の他端部のＬ字状の折曲部１２ｈに貫通
した頭付ねじ１２ｉの先端部を螺合して締め付けて簡単
にフイニツシヤー１１を排気管１０に取付けることがで
きる。The finisher 11 of the second embodiment
Is configured as described above, the screw hole 12g provided in the L-shaped bent portion 12f at one end of the metal band 12 attached to the front end 11a of the finisher 11 is
The tip end of a head screw 12i penetrating an L-shaped bent portion 12h at the other end of the metal band 12 can be screwed and tightened to easily attach the finisher 11 to the exhaust pipe 10.
【００２０】[0020]
【発明の効果】この発明のフイニツシヤーによれば、フ
イニツシヤーの一部分を排気管に熔接しなくても、ま
た、排気管の外周の一部分に植込ボルトを熔接し、この
植込ボルトにフイニツシヤーの一部分を嵌合するととも
に、この植込ボルトにナットを締め付けなくても、フイ
ニツシヤーの一部分に取付けた金属バンドを排気管に簡
単に締め付けて、フイニツシヤーを排気管に取付けるこ
とができる。According to the finisher of the present invention, even if a part of the finisher is not welded to the exhaust pipe, a stud is welded to a part of the outer circumference of the exhaust pipe, and a part of the finisher is attached to the stud. It is possible to attach the finisher to the exhaust pipe by simply tightening the metal band attached to a part of the finisher to the exhaust pipe without fitting the nut to the stud.
【００２１】また、前記金属バンドは、その一端部に機
械部品のウォーム状部材を取付け、他端部には前記ウォ
ーム状部材の螺旋歯が噛合して回転することによって繰
り出されるように金属バンドの長手方向にほぼ直交する
多数の平行歯を形成したことにより、前記ウォーム状部
材の螺旋歯をドライバーやペンチなどの適宜工具で回転
させるだけで、簡単にフイニツシヤーの一部分に取付け
た金属バンドを排気管に締め付けて、フイニツシヤーを
排気管に取付けることができる。Further, the metal band has a worm-shaped member of a mechanical component attached to one end thereof, and has spiral teeth of the worm-shaped member meshed with the other end of the worm-shaped member to rotate so that the metal band is fed out. By forming a large number of parallel teeth that are substantially orthogonal to the longitudinal direction, a metal band attached to a part of the finisher can be easily installed by simply rotating the spiral teeth of the worm-shaped member with an appropriate tool such as a screwdriver or pliers. The fastener can be attached to the exhaust pipe by tightening to.
【００２２】また、前記金属バンドは、その一端部のＬ
字状の折曲部にねじ孔を設け、他端部のＬ字状の折曲部
に頭付ねじを貫通し、この頭付ねじの先端部を前記ねじ
孔に螺合して締め付けるようにしたので、前記頭付ねじ
の頭をドライバーやペンチなどの適宜工具で回転させる
だけで、簡単にフイニツシヤーの一部分に取付けた金属
バンドを排気管に締め付けて、フイニツシヤーを排気管
に取付けることができる。The metal band has an L-shaped end portion.
A screw hole is provided in the bent portion of the letter-shape, the head screw is passed through the L-shaped bent portion of the other end, and the tip portion of the head screw is screwed into the screw hole and tightened. Therefore, by simply rotating the head of the headed screw with an appropriate tool such as a screwdriver or pliers, the metal band attached to a part of the initiator can be easily tightened to the exhaust pipe to attach the initiator to the exhaust pipe.
【図１】この発明のフイニツシヤーの第１の実施例を示
す図で（Ａ）は正面図、（Ｂ）は右側面図である。FIG. 1 is a view showing a first embodiment of a finisher of the present invention, (A) is a front view and (B) is a right side view.
【図２】この発明のフイニツシヤーの第１の実施例の左
側面図である。FIG. 2 is a left side view of the first embodiment of the finisher of the present invention.
【図３】図２を下方から見た図である。FIG. 3 is a view of FIG. 2 seen from below.
【図４】この発明のフイニツシヤーの第２の実施例を示
す図で（Ａ）は正面図、（Ｂ）は右側面図である。4A and 4B are views showing a second embodiment of the finisher of the present invention; FIG. 4A is a front view and FIG. 4B is a right side view.
【図５】従来のフイニツシヤーの取付け例を示す図であ
る。FIG. 5 is a view showing an example of attachment of a conventional finisher.
【図６】他の従来のフイニツシヤーの取付け例を示す図
である。FIG. 6 is a view showing an example of attachment of another conventional finisher.
【図７】図６のＡ−Ａ線における一部断面図である。7 is a partial cross-sectional view taken along the line AA of FIG.
【図８】さらに他の従来のフイニツシヤーの取付け例を
示す図である。[Fig. 8] Fig. 8 is a view showing an attachment example of still another conventional finisher.
【図９】図８のＢ−Ｂ線における断面図である。9 is a cross-sectional view taken along the line BB of FIG.
１ 排気管 １ａ 後端部 ２ フイニツシヤー ２ａ 折曲部 ２ｂ 支持部材 ２ｃ 先端部 ２ｄ 切欠溝 ３ 熔接 ４ 植込ボルト ５ ワッシャー ６ ナット ７ 内筒 ７ａ 後端 ７ｂ 前端部 ７ｃ 突起 ８ ナット ９ 頭付ボルト ９ａ 先端部 １０ 排気管 １１ フイニツシヤー １１ａ 前端部 １１ｂ 径を小さく形成した部分 １１ｂ′ 内周面 １２ 金属バンド １２ａ 一端部 １２ｂ ウォーム状部材 １２ｃ 他端部 １２ｄ 螺旋歯 １２ｅ 平行歯 １２ｆ Ｌ字状の折曲部 １２ｇ ねじ孔 １２ｈ Ｌ字状の折曲部 １２ｉ 頭付ねじ 1 Exhaust pipe 1a Rear end 2 Finister 2a Bent 2b Support member 2c Tip 2d Notch groove 3 Welding 4 Implant bolt 5 Washer 6 Nut 7 Inner cylinder 7a Rear end 7b Front end 7c Projection 8 Nut 9 Head bolt 9a Tip part 10 Exhaust pipe 11 Finisher 11a Front end part 11b Portion with small diameter 11b 'Inner peripheral surface 12 Metal band 12a One end part 12b Worm member 12c Other end part 12d Spiral tooth 12e Parallel tooth 12f L-shaped bent part 12g screw hole 12h L-shaped bent portion 12i screw with head
Claims (3)
部に取付けるフイニツシヤーであって、 このフイニツシヤーの前端部に、前記排気管に締め付け
ることができる金属バンドを取付けたことを特徴とする
フイニツシヤー。Claim: What is claimed is: 1. A finisher attached to the end of an exhaust pipe connected to a muffler of an engine, wherein a metal band that can be fastened to the exhaust pipe is attached to the front end of the finisher. .
部に機械部品のウォーム状部材を取付け、他端部には前
記ウォーム状部材の螺旋歯が噛合して回転することによ
って繰り出されるように金属バンドの長手方向にほぼ直
交する多数の平行歯を形成したことを特徴とするフイニ
ツシヤー。2. The metal band according to claim 1, wherein a worm-shaped member of a mechanical part is attached to one end of the metal band, and the spiral tooth of the worm-shaped member is engaged with the other end of the worm-shaped member to rotate to extend the metal band. A plurality of parallel teeth, which are substantially orthogonal to the longitudinal direction of the metal band, are formed.
部のＬ字状の折曲部にねじ孔を設け、他端部のＬ字状の
折曲部に頭付ねじを貫通し、この頭付ねじの先端部を前
記ねじ孔に螺合して締め付けるようにしたことを特徴と
するフイニツシヤー。3. The metal band according to claim 1, wherein an L-shaped bent portion at one end thereof is provided with a screw hole, and an L-shaped bent portion at the other end is penetrated by a head screw. A finisher characterized in that a tip end portion of the headed screw is screwed into the screw hole to be tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9236395A JPH08284657A (en) | 1995-04-18 | 1995-04-18 | Finisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9236395A JPH08284657A (en) | 1995-04-18 | 1995-04-18 | Finisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08284657A true JPH08284657A (en) | 1996-10-29 |
Family
ID=14052335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9236395A Pending JPH08284657A (en) | 1995-04-18 | 1995-04-18 | Finisher |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08284657A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0848144A1 (en) * | 1996-12-12 | 1998-06-17 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Outlet pipe for the exhaust conduit of a motor vehicle exhaust system |
| WO2000060222A1 (en) * | 1999-03-30 | 2000-10-12 | Daimlerchrysler Ag | Double-walled tail pipe for an exhaust pipe pertaining to an exhaust system of a motor vehicle |
| WO2003069140A1 (en) * | 2002-02-12 | 2003-08-21 | Neef Gmbh & Co. Kg | Method for producing a cover that can be placed on the end of a motor vehicle exhaust pipe, and a cover produced according to this method |
| JP2008231971A (en) * | 2007-03-19 | 2008-10-02 | Matsu Shou:Kk | Muffler cutter for automobile |
| DE102013017947A1 (en) * | 2013-10-29 | 2015-05-21 | Audi Ag | Tailpipe trim and method for mounting a tailpipe trim |
-
1995
- 1995-04-18 JP JP9236395A patent/JPH08284657A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0848144A1 (en) * | 1996-12-12 | 1998-06-17 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Outlet pipe for the exhaust conduit of a motor vehicle exhaust system |
| WO2000060222A1 (en) * | 1999-03-30 | 2000-10-12 | Daimlerchrysler Ag | Double-walled tail pipe for an exhaust pipe pertaining to an exhaust system of a motor vehicle |
| US6595318B2 (en) | 1999-03-30 | 2003-07-22 | Daimlerchrysler Ag | Double-walled tail pipe for an exhaust pipe of a motor vehicle exhaust system |
| EP1541825A3 (en) * | 1999-03-30 | 2008-08-13 | Daimler AG | Double-walled tail pipe for an exhaust system of a motor vehicle |
| WO2003069140A1 (en) * | 2002-02-12 | 2003-08-21 | Neef Gmbh & Co. Kg | Method for producing a cover that can be placed on the end of a motor vehicle exhaust pipe, and a cover produced according to this method |
| US7464464B2 (en) | 2002-02-12 | 2008-12-16 | Neef Gmbh & Co. Kg | Method for producing a cover that can be placed on the end of a motor vehicle exhaust pipe, and a cover produced according to this method |
| KR100981704B1 (en) * | 2002-02-12 | 2010-09-10 | 니프 게엠베하 앤드 코. 카게 | Method for producing a cover that can be placed on the end of a motor vehicle exhaust pipe, and a cover produced according to this method |
| JP2008231971A (en) * | 2007-03-19 | 2008-10-02 | Matsu Shou:Kk | Muffler cutter for automobile |
| DE102013017947A1 (en) * | 2013-10-29 | 2015-05-21 | Audi Ag | Tailpipe trim and method for mounting a tailpipe trim |
| DE102013017947A8 (en) * | 2013-10-29 | 2015-08-27 | Audi Ag | Tailpipe trim and method for mounting a tailpipe trim |
| DE102013017947B4 (en) * | 2013-10-29 | 2015-10-22 | Audi Ag | Tailpipe trim and method for mounting a tailpipe trim |
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