M265464 四、創作說明（1) —------ 【新型所屬之技術領域】 σ本創作係有關一種裝設於汽、機車之排氣管間之消立 器，主要用於將汽、機車排氣時，所產生出之聲響、噪二 降到最低，本創作尤係指其除能夠產生更佳之消‘效果夕曰 ，同時使用之排氣亦可更順暢且回壓效果性者。 【先前技術】 目刚裝设於汽、機車之排氣管，主要係提供汽、機車 引擎運作時所產生之廢氣排放之用，且通常會再於排氣管 間設置具消音及增加排氣順暢與回壓效果之結構，而現今 習知之消音、排氣順暢與回壓之結構雖係於同一排氣管， 因製私無法克服因此該兩結構卻均係分別分段設置者。 ^如第7圖所示，目前之排氣管消音器之結構，其排氣 官（1 0 )係一體成形而成，前、後端分別延伸有結合段（丨〇 〇 )，而前、後兩段分別係消音直筒段（丨丨），消音直筒段（i工 )上穿設有消音圓孔（12)，另消音直筒段（n)間設有一適 段之螺旋段（13)，螺旋段（13)係由若干排氣凹槽（14)所組 成。 如第8圖及搭配第9圖所示觀之，其排氣管（1〇)係可 供裝設於消音箱（1)内，而前、後端之結合段（丨〇 〇)再分別 與前管（3 )、尾管（4 )接設，而消音箱（1)内於排氣管（丨0 ) 之周側處並設有消音棉（2 )，當排出之氣體，由前管（3 )進 入排氣管（1 〇 )内會經由消音直筒段（11)做一段之消音，再 進入螺旋段（1 3)中進行一段之排氣加速，而藉由排氣加速M265464 IV. Creation Instructions (1) ------- [Technical Field to which the New Type belongs] σ This creation is about a type of suppressor installed between the exhaust pipes of automobiles and locomotives. When the locomotive exhausts, the noise and noise produced are reduced to a minimum. In particular, this creation refers to those that can produce better elimination effects, and that the exhaust used at the same time can also be smoother and have a back pressure effect. [Previous technology] The exhaust pipes just installed on automobiles and locomotives are mainly used to provide exhaust emissions from the operation of the engines of automobiles and locomotives, and usually there will be noise reduction and increased exhaust between the exhaust pipes. The structure of smoothness and back pressure effect. Although the conventional structures of noise reduction, smooth exhaust and back pressure are tied to the same exhaust pipe, the two structures are separately installed because of the inability to make private products. ^ As shown in FIG. 7, the current structure of the exhaust pipe muffler has an exhaust officer (1 0) integrally formed, and the front and rear ends respectively extend with a joint section (丨 〇〇), and the front, The last two sections are silencer straight sections (丨 丨). The silencer straight section (i) is provided with a silencer circular hole (12), and the other silencer straight section (n) is provided with a suitable spiral section (13). The spiral section (13) is composed of several exhaust grooves (14). As shown in Figure 8 and Figure 9, the exhaust pipe (10) can be installed in the sound box (1), and the front and rear combined sections (丨 〇〇) are separately It is connected with the front pipe (3) and the tail pipe (4), and the muffler (1) is provided with a muffler cotton (2) on the peripheral side of the exhaust pipe (丨 0). When the exhaust gas is discharged from the front The pipe (3) enters the exhaust pipe (10) and is silenced by a silencer straight section (11), and then enters the spiral section (13) to accelerate the exhaust of a section, and accelerates by exhaust.
M265464 四、創作說明（2) 將氣體推送至後段之消音直筒段（丨丨）處，俾進行另一段之 消音，最末由尾管（4)排出。 上述之習用結構於實際應用中存在有下述之問題點： 其具排氣加速及消音之結構係分別分段設置，排氣管（1 〇) 係先設置一適長段之消音直筒段（1 1 )，接著於後方設置一 螺旋段（1 3 )，末再設置一消音直筒段（1丨），該設計方式當 氣體排放至螺旋段（1 3 )處時，因該段無消音功能，因此產 生之噪音大，而位於消音直筒段（Π )時則無法加速氣體之 排出，僅係靠一小段之螺旋段（1 3 )來產生氣體加速，該種 習知結構之噪音與排氣速度乃係可改善之處者。 本創作人有鑑於上述習式一般排氣管消音器結構之缺 失’乃思及創作的意念，遂以多年的經驗加以設計，經多 方探时並试作樣品試驗’及多次修正改良，乃推出本創作 〇 【新型内容】 欲解決之技術問題點： 主要係針對習知排氣管消音器結構，其於一排氣管設 置，多段之消音直筒段與螺旋段，然消音直筒段卻無二^ 生氣體加速排出功效，螺旋段亦無法產生消音之功效，因 此如何將消音直筒段與螺旋段之雙重功效同時完全^現出 ’乃係需克服之技術問題點者。 解決問題之技術特點：M265464 IV. Creation instructions (2) Push the gas to the muffler straight section (丨 丨) in the rear section, and mute the other section, and finally discharge it through the tail pipe (4). The above conventional structure has the following problems in practical application: its structure with exhaust acceleration and noise reduction is separately installed, and the exhaust pipe (10) is first provided with a suitable length of silencer straight section ( 1 1), then a spiral section (1 3) is set at the rear, and a silencing straight section (1 丨) is set at the end. When the gas is discharged to the spiral section (1 3), there is no silencing function in this section. Therefore, the generated noise is large, and the exhaust gas cannot be accelerated when it is located in the muffler straight section (Π). It only depends on a small spiral section (1 3) to generate gas acceleration. The noise and exhaust of this conventional structure Speed is what can be improved. In view of the lack of the general exhaust pipe muffler structure of the above-mentioned custom, the creator has designed the idea based on many years of experience, tested it in various ways and tried sample tests, and revised and improved many times. Introducing this creation 〇 [new content] Technical problems to be solved: Mainly for the conventional exhaust pipe muffler structure, which is installed in one exhaust pipe, with multiple sections of silencer straight section and spiral section, but the silencer straight section has no Second, the effect of accelerating the exhaust gas generation, the spiral section can not produce the effect of muffler, so how to fully achieve the dual effects of the muffler straight section and the spiral section at the same time ^ appeared 'is a technical problem to be overcome. Technical characteristics of problem solving:
M265464 四、創作說明（3) 本創作提供一種排氣管消音器之結構改良，其排氣管 係一體成形而成，前、後端分別延伸有結合段，且中央整 段由前至後藉由螺紋式沖製而形成有漩渦狀之排氣紋，而 使氣體經由該排氣紋時，可藉漩渦原理產生加速之排氣， 同時順著排氣紋之圓弧底緣，以旋渦狀方式同時沖設有若 干略為内凸之内凸消音孔，且内凸消音孔有一朝向氣體來 源向之單向通孔，藉此組成排氣管消音器之結構改良者。 對照先前技術之功效：M265464 IV. Creation Instructions (3) This creation provides an improved structure of the exhaust pipe muffler. The exhaust pipe system is integrally formed. The front and rear ends respectively extend with joint sections, and the central section is borrowed from front to back. Swirl-shaped exhaust lines are formed by thread punching. When the gas passes through the exhaust lines, accelerated exhaust can be generated by the vortex principle. At the same time, the bottom of the arc of the exhaust lines is vortex-shaped. At the same time, several convex convex muffler holes are punched at the same time, and the convex muffler hole has a one-way through hole facing the gas source, thereby constituting an improved structure of the exhaust pipe muffler. Compared with the efficacy of the prior art:
本創作排氣管消音器之結構改良，其排氣管上設置有 ;旋渴狀之排氣紋，可全程加速之順暢排出，同時漩渦狀之 排氟紋依旋渦之方向佈滿設有内凸消音孔，亦可同時全程 進行消音，由此俾達廢氣排出之順暢性與噪音消除之功效 ’均能提升至最佳狀態者。 【實施方式】 目别裝設於汽、機車之排氣管，其主要係提供汽、機 車弓丨擎運作時所產生之廢氣排放之用，且通常會再於排氣 管間設置具消音及增加排氣順暢與回壓效果之社 為使貴審查委員對本創作之目的、特徵^功效能夠 有更進一步之瞭解與認識’茲請配合【圖式簡單說明】詳 述如后： 首先’請配合參閱第1 、2、3圖所示，其排氣管 (20)係一體成形而成，前、後端分別延伸有結合段（2〇〇)The structure of the exhaust pipe muffler in this creation is improved. The exhaust pipe is provided with a spiral-shaped exhaust pattern that can be discharged smoothly at full acceleration. At the same time, the swirl-shaped fluorine pattern is arranged inside the vortex. The convex muffler hole can also mute the sound at the same time, so that the smoothness of exhaust gas exhaustion and the effect of noise elimination can be improved to the best. [Embodiment] The exhaust pipe installed on the steam engine and locomotive is mainly used to provide exhaust emissions from the operation of the steam engine and locomotive bow, and usually a silencer and To increase the smoothness of exhaust and back pressure, in order for your review committee to have a better understanding and understanding of the purpose and characteristics of this creation, ^ efficacy, please cooperate with [Simplified illustration of the diagram] as detailed below: First, please cooperate Referring to Figures 1, 2, and 3, the exhaust pipe (20) is integrally formed, and the front and rear ends respectively have joint sections (200).
第7頁 M265464 四、創作說明（4) ’且中央整段由前至後藉由螺紋式沖製而形成有旋渦狀之 排氣紋（21)，而使氣體經由該排氣紋（21)時，可藉、於屑 理產生加速之排氣，同時順著排氣紋（21)之圓弧了順 著以漩渦狀方式同時沖設有若干略為内凸之内凸消音孔 (2 2 )’且内凸消音孔（2 2 )有一朝向氣體來源向之單向通孔 如第4、5圖及同時再搭配第6圖所示觀之，其 氣管（2 0 )係可供裝設於消音箱（1 )内，而前、後端再分 與Θ官（3)、尾管（4)接設，而消音箱（1)内於排氣管（2〇) 之内凸消音孔（2 2)周側處並設有消音棉（2)，如第5圖， 當排出之氣體，由前管（3)進入排氣管（2〇)内會立即被旋 渦狀之排氣紋（2 1)產生加速之喷射排出，且整個漩渦加< 排出過程並同時會經過佈滿之内凸消音孔（22)，令產生出 之噪音於旋渦加速排出之同時被消除者；而内凸消音孔 (22)之内凸設計，並能同時增加氣體排放之回壓。曰 藉由上述具體實施例之結構，可得到下列之效只·豆 排氣管（20)可整段設置旋渦狀之排氣紋（21)，以全=蕤ς 渦原理將氣體加速順暢排出，同時漩渦狀之排氣紋（2丨曰^ 依漩渦之方向佈滿設有内凸消音孔（22)，亦可同 程消音，由此俾達廢氣排出之順暢性與嗓音消除 = 均能提升至最佳狀態者。 力效 綜上所述，本創作確實已經達於突破性之結構， :改良之創作内容’同時又能夠達到產業上利用性與進； 且本創作未見之於任何刊物，亦具新穎性，當符合專Page 7 M265464 Fourth, the creation description (4) 'and the entire central section from the front to the back by threaded punching to form a vortex-shaped exhaust pattern (21), so that gas passes through the exhaust pattern (21) At the same time, it can be used to generate accelerated exhaust gas in the chipping, and at the same time follow the arc of the exhaust pattern (21) along with a number of slightly convex convex muffler holes (2 2) 'And the inner convex muffler hole (2 2) has a one-way through hole facing the gas source, as shown in Figures 4 and 5, and it is also matched with Figure 6. The trachea (2 0) is available for installation The muffler (1), and the front and rear ends are separately connected to Θ officer (3) and the tail pipe (4), and the muffler (1) has a muffler hole inside the exhaust pipe (2). 2 2) Silencer cotton (2) is provided at the peripheral side. As shown in Figure 5, when the exhaust gas enters the exhaust pipe (2) from the front pipe (3), it will be immediately swirled by the exhaust pattern ( 2 1) Accelerating jet discharge, and the entire vortex plus < discharge process will also pass through the inward convex muffler hole (22), so that the generated noise will be eliminated at the same time as the vortex is accelerated and discharged; Muffler hole (22) Convex design, and can increase the back pressure of gas emission at the same time. According to the structure of the above specific embodiment, the following effects can be obtained: The bean exhaust pipe (20) can be provided with a vortex-shaped exhaust pattern (21) in its entirety, and the gas can be expelled smoothly and smoothly with the principle of full = 蕤 vortex. At the same time, the swirling exhaust pattern (2 丨 ^^ is provided with a convex muffler hole (22) in the direction of the swirl, and can also be muffled in the same journey, so that the smoothness of exhaust gas exhaustion and voice elimination = both can be Those who have been promoted to the best state. Efficacy In summary, this creation has indeed reached a groundbreaking structure: improved creative content 'at the same time can achieve industrial applicability and progress; and this creation has not been seen in any Publications are also novel and should be
第8頁 M265464 9、創作說明（5) 利法之規定 委員授予合法=法提出新型專利申請唯以上所權，至為感禱。 1逯者，僅為本創作之一較佳實施例而已，當 懇请 釣局審杳 不能以之限定本創作實施之範園；即大凡依本創作申請專 利範圍所作之均等變化與修飾，皆應仍屬本創作專利涵蓋 之範圍内。Page 8 M265464 9. Creation Instructions (5) Benefit Law Provisions Members granted legality = law to file a new patent application with only the above rights. The first person is only one of the preferred embodiments of this creation. When requesting the fishing bureau to review it, it is not possible to limit the scope of implementation of this creation; that is, all equal changes and modifications made in accordance with the scope of the patent application for this creation. It should still fall within the scope of this creation patent.
M265464 圖式簡單說明 【圖式簡單說明】 第1圖··係本創作之 第2圖：係本創作之 第3圖：係本創作之 第4圖：係本創作排 第5圖：係本創作之 第6圖：係本創作使 第7圖：係習式之立 第8圖：係習式之使 第9圖··係習式使用 【元件符號說明】 習式部份 排氣管---（10) 消音直筒段一（11) 螺旋段---（13) 消音箱---（1) 前管一一一一（3) 本創作部分 排氣管---（20) 排氣紋一一一（2 1 ) 單向通孔一一（221) 消音箱---（1 ) 立體外觀圖。 側視之局部段局部剖面圖。 前視圖。 氣管另一角度之局部段圖。 使用狀態參考圖。 用之排氣狀況示意圖 體外觀圖。 用狀態參考圖。 之排氣狀況示意圖 結合段---（100) 消音圓孔——（12) 排氣凹槽_ —(14) 消音棉一一一（2) 尾管----（4) 結合段---（ 20 0 ) 内凸消音孔一(22) 消音棉一一一（2 )M265464 Schematic description [Schematic illustration] Figure 1 · Picture 2 of the book: Picture 3 of the book: Picture 4 of the book: Picture 5 of the book: Picture of the book The 6th picture of the creation: the 7th drawing of the creation: the standing of the ritual. The 8th drawing: the making of the ritual. The 9th drawing ... Use the symbol. -(10) Silenced straight section one (11) Spiral section --- (13) Silenced speaker --- (1) Front pipe one by one (3) Exhaust pipe of this creative part --- (20) Row Air pattern one by one (2 1) One-way through hole one by one (221) Suppression speaker --- (1) Three-dimensional appearance view. Partial cross-sectional view of a partial section from the side. front view. Partial view of the trachea at another angle. Use status reference diagram. Schematic diagram of exhaust conditions used. Use state reference diagram. Schematic diagram of the exhaust condition of the combined section --- (100) silencer round hole-(12) exhaust groove _-(14) silencer cotton one by one (2) tail pipe-(4) combined section- -(20 0) Inner silencer hole one (22) Silencer cotton one by one (2)
第10頁 M265464 圖式簡單說明 尾管一 一一一（4) 前管一一 一一（3) ΪΒΒ 第11頁Page 10 M265464 Brief description of the drawings Tail tube one one one one (4) Front tube one one one one one (3) ΪΒΒ page 11