TWI379789B

TWI379789B - Motorcycle

Info

Publication number: TWI379789B
Application number: TW095113801A
Authority: TW
Inventors: Masaaki Yamaguchi; Hideki Ikeda
Original assignee: Honda Motor Co Ltd
Priority date: 2005-05-11
Filing date: 2006-04-18
Publication date: 2012-12-21
Also published as: MY140750A; AR057293A1; TW200702230A; KR20080006631A; WO2006120830A1; TR200707660T2; BRPI0608984A2; GR20060100265A; KR100964858B1; GR1005534B

Description

1379789 九、發明說明：【發明所屬之技術領域】本發明係關於摩托車，且更特定言之，係關於安裝至自一主框架之後部延伸之-對左部及右部後框架㈣油箱及儲物箱之位置配置及安裝結構。【先前技術】自曰本專利第3007060號可知一摩托車（即，兩輪摩托車輛）中之一燃油箱及儲物箱之一位置配置及安裝結構的一實例，其中該儲物箱由一車體框架支撐且該燃油箱安置於該儲物箱下方》根據第3007060號公開案，該摩托車包括自一頭管在一向後向下方向上延伸之一對左部及右部上層底端管及自該等左部及右部上層底端管之個別後部向後延伸且在其内之一對左部及右部後管。該儲物箱借助於複數個安裝托架及該儲物箱之左部及右部邊緣而安裝於該等左部及右部後管上。串列座位提供於該儲物箱之上部上。該燃油箱安置於儲物箱下方且經由托架安裝於左部及右部車體框架上。儲物箱之儲物區位於左部後管與右部後管之間，因此儲物£之水平寬度（即’在車柄左右方向上之尺寸）極大程度地受該等後管部分之間的距離限制，其導致儲物空間大小降低。因為該燃油箱傾斜地位於左部與右部車體框架之間且具有托架固定至其，所以該燃油箱之容量亦極大程度地受到限制。 110262-1010618.doc !379789 【發明内容】根據本發明之一態樣，提供一種改良摩托車，其包含：一頭管；一自該頭管在一向後向下方向上延伸之主框架；女裝至該主框架之底側之動力單元；自該主框架之後部在一向後向上方向延伸之一對左部及右部後框架；皆安裝至該等左部及右部後框架之一燃油箱及一儲物箱；及一安装於該儲物箱上且能夠打開及關閉該儲物箱之座位。在此摩托車中’該儲物箱由安置於該燃油箱之上部之支樓部分支撐。在本發明中，一位於該燃油箱上方之區域可用作為該儲物箱之儲物空間。又，與其中儲物箱由車體框架支撐之習知摩托車相比’本發明可更有效地防止該儲物箱在車輕寬度方向上之尺寸受到限制。因此，本發明可擴大儲物箱之儲物空間。較佳地，該燃油箱具有一提供於該座位之前部下方且在車體蓋内之加油口，且該加油口由一提供於該車體蓋上之蓋子覆蓋。燃油可藉由僅打開該蓋子而不打開該座位來加入該燃油箱中，因而可顯著增強摩杞車之可用性。較佳地，該座位為一包含彼此一體形成之前後座位區之串列座位，且該儲物箱形成為一拉長形狀以自該座位之前部延伸至後部。因而，能擴大儲物箱在車輛前後方向上之儲物空間，以使得（例如）一拉長物件可易於儲存在該箱内。較佳地，一電池安置於該頭管之前方。因為該電池安置於頭管之前方’所以與其中電池安置於儲物箱附近或燃油 110262-1010618.doc 1379789 箱附近之習知摩托車相比，燃油箱之容量增加》本發明之摩托車允許儲物箱或較佳地，储物箱安裝至該燃油箱之上部及後框架之位於燃油箱之後方的部分。因為此配置允許燃油箱上方之區域用作為儲物箱之儲物空間，所以本發明可更有效地防止該儲物箱之至少-部分在車輛寬度方向之尺寸受到限制。因此’本發明可擴大儲物箱之儲物空間。1379789 IX. OBJECTS OF THE INVENTION: TECHNICAL FIELD The present invention relates to motorcycles and, more particularly, to a left and right rear frame (four) fuel tank that is attached to a rear portion of a main frame and The position and installation structure of the storage box. [Prior Art] An example of a positional arrangement and a mounting structure of one of a fuel tank and a storage box of a motorcycle (ie, a two-wheeled motorcycle) is known from the Japanese Patent No. 3007060, wherein the storage box is provided by a The vehicle body frame is supported and the fuel tank is disposed under the storage box. According to the publication No. 3007060, the motorcycle includes one pair of left and right upper end pipes extending from a head pipe in a downward direction. The rear portions of the left and right upper end tubes extend rearwardly from one of the left and right rear tubes. The storage compartment is mounted to the left and right rear tubes by means of a plurality of mounting brackets and left and right edges of the storage compartment. A tandem seat is provided on the upper portion of the storage compartment. The fuel tank is placed below the storage box and mounted to the left and right body frames via brackets. The storage area of the storage box is located between the left rear tube and the right rear tube, so the horizontal width of the storage (ie, the size in the left and right direction of the handle) is greatly affected by the rear tube portions The distance limit, which results in a reduction in the size of the storage space. Since the fuel tank is obliquely located between the left and right body frames and has a bracket fixed thereto, the capacity of the fuel tank is also greatly limited. 110262-1010618.doc !379789 SUMMARY OF THE INVENTION According to one aspect of the present invention, an improved motorcycle includes: a head tube; a main frame extending from the head tube in a downward direction; a power unit on a bottom side of the main frame; a pair of left and right rear frames extending rearward and upward from the rear of the main frame; and a fuel tank mounted to one of the left and right rear frames a storage compartment; and a seat mounted to the storage compartment and capable of opening and closing the storage compartment. In this motorcycle, the storage box is supported by a portion of a branch house disposed above the fuel tank. In the present invention, an area above the fuel tank can be used as a storage space for the storage tank. Further, the present invention can more effectively prevent the size of the storage box from being restricted in the light width direction of the vehicle as compared with the conventional motorcycle in which the storage box is supported by the vehicle body frame. Therefore, the present invention can enlarge the storage space of the storage box. Preferably, the fuel tank has a fuel filler port provided below the front portion of the seat and inside the vehicle body cover, and the fuel filler port is covered by a cover provided on the body cover. Fuel can be added to the fuel tank by simply opening the lid without opening the seat, thereby significantly enhancing the availability of the motorcycle. Preferably, the seat is a tandem seat including a front seat area integrally formed with each other, and the storage box is formed in an elongated shape to extend from the front portion to the rear portion of the seat. Thus, the storage space of the storage box in the front-rear direction of the vehicle can be enlarged, so that, for example, an elongated article can be easily stored in the box. Preferably, a battery is placed in front of the head tube. Since the battery is placed in front of the head tube, the capacity of the fuel tank is increased as compared with the conventional motorcycle in which the battery is placed near the storage box or near the fuel tank 110262-1010618.doc 1379789. The storage bin or preferably, the storage bin is mounted to a portion of the upper and rear frames of the fuel tank that is located behind the fuel tank. Since this configuration allows the area above the fuel tank to serve as a storage space for the storage box, the present invention can more effectively prevent at least a portion of the storage box from being restricted in size in the vehicle width direction. Therefore, the present invention can enlarge the storage space of the storage box.

較佳地，一燃油泵安裝至該燃油箱之上部，且該儲物箱安置於該燃油泵之上方。此配置允許燃油箱上方之區域用作為儲物箱之儲物空間’所以可防止儲物箱之至少一部分在車輛寬度方向上之尺寸香到眼凄,丨 m it . 八丁又到限制。因此，本發明可擴大儲物箱之儲物空間。Preferably, a fuel pump is mounted to the upper portion of the fuel tank, and the storage tank is disposed above the fuel pump. This configuration allows the area above the fuel tank to be used as a storage space for the storage box. Therefore, it is possible to prevent at least a part of the storage box from being scented in the width direction of the vehicle to the eyelids. Therefore, the present invention can expand the storage space of the storage box.

根據本發明之另-態樣，提供一種改良摩托車其包含： -頭管自該頭管在—向後向下方向上延伸之主框架； -安裝至該主框架之底側之動力單元；自該主框架之後部在-向後向上方向上延伸之一對左部及右部後框架；及皆安裝至該等左部及右部後框架之一燃油箱及一儲物箱。該等後框架中之每一者具有一彎曲部分，該f曲部分在其一部分上向上f曲’位於與主框架之連接之後方且接著在向後方向上延伸，且該燃油箱經固定以沿後框架之位於後框架之彎曲部分之前方的部分及後框架之位於該等f曲部分之後方的部分並在其之間延伸。文裝以〜左。卩及右部後框架之部分並在其之間延伸之燃油I目可充《用於該等後框架之增強構件，從而增強後框 110262-1010618.doc 1379789 架之剛性。此外’連接於左部及右部後框架之間的燃油箱可充當一橫向構件，以增強車體框架之剛性；因而，燃油相之側壁之上部分（在位置上對應於左部及右部後框架之彎曲部分）可在車輛寬度方向上向外突出超過該等後框架’結果燃油箱可易於具有一增加之容量。燃油箱具有一靠近且沿該主框安置之底側。因而燃油箱之後底面可安置於一較低水平處，其可達成一增加之燃油箱容量。較佳地，該主框架具有一具有一下凹上表面之後端部分，以藉此放大該燃油箱之一必需安裝空間。由於該主框架之下凹上表面，燃油箱可安置於一較低水平處且可具有一增加之燃油箱容量，以使得可減少燃油箱之再加油之次數且可增加摩托車每次加油可行駛之距離。較佳地，該燃油箱具有形成於其相對側表面上且沿燃油箱之前部及後部安裝部分並在其之間延伸之向下凸緣y該等向下凸緣可加固燃油箱之前部及後部安裝部分。較佳地，柩軸板提供於該主框架之後部上，且該等樞軸板與該等後框架經由副框架相互連接。該等樞軸板與該等後框架之間的相互連接可增加框架剛性。【實施方式】圖1為根據本發明之一實施例之一摩托車（即兩輪摩托車）的側視圖。該摩托車10為一車輛，其中如圖丨所示一包含一引擎16及傳動器17之動力單元18由一自—頭管^在一向後向下方向上延伸之單一主框架12及安裝至該主框架 110262·丨〇 1 〇618.doc -10· 1379789 12之後端部分且自該主框架丨2之後端部分向下延伸之—對左部及右部樞軸板13及14(圖t僅展示其中一者13)支撐。燃油箱23安裝至自該主框架12之後部在一向後向上方向上延伸之一對左部及右部後框架21及23(圖中僅展示其中一者 21) ’ 一儲物箱24安裝於該燃油箱23及後框架21及22上，且一串列座位26安裝於該儲物箱24以相對於箱24作樞轉運動以打開及關閉該箱24 »According to another aspect of the present invention, there is provided an improved motorcycle comprising: - a main frame extending from the head pipe in a rearward downward direction; - a power unit mounted to a bottom side of the main frame; The rear of the main frame extends in a rearward and upward direction to one of the left and right rear frames; and is mounted to one of the left and right rear frames of the fuel tank and a storage box. Each of the rear frames has a curved portion that is upwardly curved on a portion thereof after being connected to the main frame and then extending in a rearward direction, and the fuel tank is fixed to be along The portion of the rear frame that is located in front of the curved portion of the rear frame and the portion of the rear frame that is located behind the f-curved portion extend therebetween. The text is loaded with ~ left. The fuel element I and the portion of the right rear frame extending therebetween may be used to reinforce the reinforcing members of the rear frame to enhance the rigidity of the rear frame 110262-1010618.doc 1379789. In addition, the fuel tank connected between the left and right rear frames can serve as a cross member to enhance the rigidity of the body frame; thus, the upper portion of the fuel phase side wall (corresponding to the left and right portions in position) The curved portion of the rear frame can protrude outward beyond the rear frame in the vehicle width direction. As a result, the fuel tank can easily have an increased capacity. The fuel tank has a bottom side that is placed close to and along the main frame. Thus, the bottom surface of the fuel tank can be placed at a lower level to achieve an increased fuel tank capacity. Preferably, the main frame has an end portion having a concave upper surface to thereby enlarge the necessary installation space of the fuel tank. Due to the concave surface under the main frame, the fuel tank can be placed at a lower level and can have an increased fuel tank capacity, so that the number of refueling of the fuel tank can be reduced and the refueling of the motorcycle can be increased. The distance traveled. Preferably, the fuel tank has a downward flange y formed on opposite side surfaces thereof and extending along and between the front and rear mounting portions of the fuel tank, the downward flanges reinforced the front portion of the fuel tank and Rear mounting section. Preferably, the stern plate is provided on the rear of the main frame, and the pivot plates and the rear frames are connected to each other via the sub frame. The interconnection between the pivot plates and the rear frames increases the rigidity of the frame. [Embodiment] Fig. 1 is a side view of a motorcycle (i.e., a two-wheeled motor vehicle) according to an embodiment of the present invention. The motorcycle 10 is a vehicle, wherein a power unit 18 including an engine 16 and an actuator 17 is shown by a single main frame 12 extending from a head pipe in a downward direction and mounted thereto. Main frame 110262·丨〇1 〇 618.doc -10· 1379789 12 rear end portion and extending downward from the rear end portion of the main frame 丨2—to the left and right pivot plates 13 and 14 (Fig. t only Show one of them 13) support. The fuel tank 23 is mounted to extend from the rear portion of the main frame 12 in a rearward and upward direction to the left and right rear frames 21 and 23 (only one of which is shown in the figure 21). A storage box 24 is mounted to The fuel tank 23 and the rear frames 21 and 22, and a series of seats 26 are mounted to the storage box 24 for pivotal movement relative to the box 24 to open and close the box 24 »

具有一前輪28支撐於其下端部分處之前叉31可轉向地固定至該頭管11，且一車把32支撐至該頭管11之上端部分上。一對左部及右部副框架34(圖中僅展示其中一者）連接於樞軸板13及14與後框架21及22之間，且供後座乘客使用之一對左部及右部後座踏板36及37(圖中僅展示其中一者36) 支撐於一對踏板支稽框架41及42上。以上提及之頭管11、主框架12、樞轴板13及14、後框架 21及22及副框架34—起構成一車體框架45。A front fork 31 is steerably secured to the head pipe 11 with a front wheel 28 supported at its lower end portion, and a handlebar 32 is supported to the upper end portion of the head pipe 11. A pair of left and right sub-frames 34 (only one of which is shown) are coupled between the pivot plates 13 and 14 and the rear frames 21 and 22, and are used by the rear seat passengers for one of the left and right sides. Rear seat pedals 36 and 37 (only one of which is shown 36) are supported on a pair of pedal support frames 41 and 42. The head pipe 11, the main frame 12, the pivot plates 13 and 14, the rear frames 21 and 22, and the sub-frame 34 mentioned above constitute a body frame 45.

將一後輪46支撐於其後端處之擺動臂47樞轉連接至框軸板13及14之每一者。引擎16在其前部包括一大體水平延伸之汽缸區5〇，且一進氣裝置52及排氣裝置53連接至該汽缸區50之一汽缸頭 51 ° 該進氣裝置52包括一安裝至主框架之前部之空氣濾清器55及一在一端連接至該空氣濾清器55且在另一端經由一進氣管56連接至汽缸頭51之裝備有喷射器之節氣閥體57。該排氣裝置53包括一在一端連接至汽缸頭51之排氣管 110262*1010618.doc •11 · 1379789 61、一提供於該排氣管62之中間部分中之觸媒轉化器62及一連接至排氣管61之後端部分之消聲器63。該消聲器63位於動力單元18之後方。該觸媒轉化器62安置於一形成於該汽紅區5〇下方且在稍後描述之曲柄轴箱65之前方的空間64中。動力單元18包括該曲柄軸箱65’且供駕駛員使用之主踏板66(圖中僅展示其中一者）固定至曲柄軸箱65之下部且自曲柄軸箱6 5橫向向外延伸。此外，一後輪刹車踏板6 7及主支架68柩轉固定至該曲柄軸箱65之一下方後端部分。參考數字71指示一把手蓋，72指示一前蓋，73指示一安置於頭管11之前方的電池，73a指示一固定至頭管U之前部以支撐電池73之電池支撐托架，74指示一覆蓋該前輪28之上部及後部之前防護板，且76指示一腿部防護罩（即，車體蓋）。此外，參考數字77指示一裝備有一鎖定裝置且提供於該腿部防護罩或車體蓋76上以在燃油經由該燃油箱23之一加油口 23e加入時被打開及關閉之加油蓋（參看圖3)，且78 指示一用於關閉該加油口 23e之帽蓋。此外，81指示一固定至主框架12之引擎吊架81，82指示一安裝於一後輪軸83上之鼓形刹車裝置，84指示一連接於該鼓形刹車裝置82之剎車板（未圖示）與擺動臂47之間以防止該鼓形刹車裝置82旋轉的扭矩桿’且86指示一提供於一固定至擺動臂47之後墊托架47a與後框架21中之一者之間的後墊單元。另外，參考數字87指不一安農至儲物箱24之一下方後部之擋泥板，88 指示一覆蓋後輪46之上部之後防護板，91指示一扶手桿， 110262-1010618.doc •12- 且92指不'一尾燈。圖2為展示圖1之動力單元18及該動力單元18周圍之其他組件的放大平面視圖。排氣管61自引擎16之汽缸頭51向下延伸且接著沿動力單元丨8之一下表面向後延伸。消聲器63 在動力單元18之曲柄軸箱65之後端部分附近連.接至排氣管 61之後端。該曲柄軸箱65具有與該曲柄軸箱65之本體之後端部分一體形成的一對左部及右部支架支撐突起65S，且軸支撐孔65a及65b分別形成於該等左部及右部支架支撐突起 65S中。支撐轴1〇1穿過該等軸支撐孔65&及651?，且刹車踏板67及主支架68柩轉支撐於該支撐軸1〇1上。圖中標有"前" 之箭頭表示朝向摩托車10之前方之方向。該排氣管61在動力單元18之下方且在車之前後方向上大體筆直延伸》觸媒轉化器62在車之前後方向上延伸且如平面圖所見大體覆蓋引擎16之汽缸區50，且該觸媒轉化器62 位於該曲柄軸箱65之左及右突出部分65c及65d之前方。消聲器63為具有一寬前區63a及自該寬前區63a沿後輪46 之右側表面向後延伸之縱向拉長後區63b的L形消聲器。該寬前區63 a具有一附著至樞軸板13(見圖1)中之一者之左安裝部分63c，且該縱向拉長後區63b具有一附著至踏板支撐框架42中之一者之右安裝部分63 d» 扭矩桿84在其前端連接至一連接擺動臂47之左臂與右臂部分103及1〇4之橫向構件105。參考數字111指示一將腿部防護罩76固定至汽缸區50之安裝托架’ 112指示一提供於傳動器17上之變速踏板，113 U0262-1010618.doc 13 1379789 指示一側支架，且114指示一連接至之樞軸板13及14(見圖 1)以支撐擺動轴47之柩軸。此外，參考數字116指示一用於啟動該引擎之腳蹬起動踏板，且Π 7指示一附著至曲柄軸箱 65以互連左部及右部主踏板66之踏板桿。以上提及之柩軸114支撐該等左部及右部踏板支撐框架 41及42以及擺動臂47。圖3為展示圖1之燃油箱23及燃油箱23周圍之其他組件的側視圖。如圖所示，燃油箱23在其凸緣部分23a處借助於螺栓123及螺帽124而連接至箱安裝托架121及122，該等螺栓 123及螺帽124依次固定至左部及右部後框架21及22(圖中僅展示其中一者21);螺帽124緊固至該等箱安裝托架121及 122之底側。參考數字125表示一安置於燃油箱23内且固定至燃油箱23之頂壁之燃油泵。該等箱安裝托架121及122固定安裝至後框架21及22之位於框架之V形彎曲部分21b及22b之前方的部分及後框架21 及22之位於彎曲部分21b及22b之後方的部分。因為燃油箱 23固疋至彎曲部分2ib及2 2b之前及之後的後框架部分，所以燃油箱23可充當一用於後框架21及22之增強構件且藉此增強後框架21及22之剛性。此外，因為燃油箱23連接於左部”右部後框架21及22之間，所以其可充當車體框架45之一橫向構件且藉此大大有助於增強車體框架45之總體剛性。主框架12具有一具有一下凹上表面之後端部分12a。因而，該後端部分12a具有一小於主框架12之前部之高度Hi 110262-1010618.doc 1379789 的高度H2，以使得該燃油箱34可將其底側23f安置於一較低水平面處。因而，燃油箱23可具有一增加之大小且因此具有一增加之總容量。儲物箱24在其底部區具有一對左部及右部前部向下突出部分24a(圖中僅展示其中一者24a)及一對左部及右部後部向下突出部分24b(圖中僅展示其中一者24b)。該等前部向下突出部分24a經由螺栓128及螺帽構件131固定至緊固於燃油箱23之上表面的一對左部及右部箱安裝托架126(圖中僅展示其中一者126)，且該等後部向下突出部分241)經由螺栓 128及螺帽構件131固定至緊固於後框架127之一對左部及右部箱安裝托架127(圖中僅展示其中一者127)。該等螺帽構件131中之每一者為一在其一端具有一凸緣且在其内表面中具有内螺紋之圓柱構件，且其自下方穿過一形成於該箱安裝托架126或127中之***孔，並由焊接緊固至箱安裝托架126或127。儲物箱24在箱安裝托架126及127之向上突出上方由形成於儲物箱24之前部向下突出部分24a及後部向下突出部分 24b中之第一裝配通孔固定至箱安裝托架126及127，以藉此相對於箱安裝托架126及127恰當安置儲物箱24，且接著自儲物箱24内將螺栓128旋至相應螺帽構件131之母螺紋内。 /肖聲器63包含一連接至排氣管61之一消聲器下半部分 135及一消聲器上半部分136，且此等消聲器下半部分及上半部分135及136彼此垂直耦合成一容器形狀。如從側面觀察’該消聲器下半部分13 5具有一下突出部分 110262*1010618.doc -15- 1379789 135a ,其經形成以使得其底側經定位以在一上升位置上主支架68覆蓋。左女裝部分63c(消聲器63於其處附著至柩軸板具有一沿消聲器上半部分及下半部分135及136之個別端表^㈣之安裝托架137及一安裝於該安裝托架137之側表面上之螺帽（未圖示）。左安裝部分63c由一螺栓138 :、該螺检m穿過形成於㈣㈣之_下端部分中之^3插入孔（未圖示）且旋入以上提及之未圖示之螺帽中。右安裝部分63d(於其處消聲器63附著至踏板支撐框架 42)具有一緊固至消聲器半部分136之安裝托架Μ〗及一安裝於安裝托架141之上部之汽缸構件142。右安裝部分Od 由汽缸構件142附著至踏板支撐框架42，該汽缸構件142借助於一螺栓146及螺帽147固定至一安裝托架144。踏板支撐框架41及42在其下部借助於螺栓151且與擺動臂47同心地固定至該等樞軸板13及14(圖中僅展示其中一者13)’且亦在其上部借助於螺栓153緊固至固定於後框架 21及22之托架152(圖中僅展示其中一者）。圖4為燃油箱23及車體框架45之平面視圖。如圖所示，燃油箱23之向上突出部分23()與提供於向上突出部分2孔周圍之凸緣部分23a之間的邊界23d之左部分及右部分較左部及右部後框架21及22之内輪廓線或側邊2ia及22a在車輛寬度方向上位於更外部。即’以上提及之向上突出部分23 c及向下突出部分（未圖示）亦在車輛寬度方向上向外突出，以使得燃油箱23可具有 110262-1010618.doc • 16 - 1379789 一增加之總容量。如在圖1及3中所見，在燃油箱23之此容量增加可由利用後框架21之大體V形彎曲部分21b及22b(圖3中僅展示其中一者2 lb)之優點來安置之燃油箱23達成。即，由於燃油箱 23安裝於彎曲部分21b及22b之前及之後，因而燃油箱23之突出側部分可安置於後框架21及22上方且在凸緣部分23a 下方之空間156及157(僅展示其中一者156)中，如圖3所見。A swing arm 47 that supports a rear wheel 46 at its rear end is pivotally coupled to each of the frame shaft plates 13 and 14. The engine 16 includes a substantially horizontally extending cylinder section 5 其 at its front portion, and an intake device 52 and an exhaust device 53 are coupled to one of the cylinder heads 51 of the cylinder section 50. The intake device 52 includes a mounting to the main An air cleaner 55 at the front of the frame and a throttle body 57 equipped with an injector connected to the air cleaner 55 at one end and connected to the cylinder head 51 via an intake pipe 56 at the other end. The exhausting device 53 includes an exhaust pipe 110262*1010618.doc •11·1379789 61 connected to the cylinder head 51 at one end, a catalytic converter 62 and a connection provided in the middle portion of the exhaust pipe 62. The muffler 63 to the rear end portion of the exhaust pipe 61. The muffler 63 is located behind the power unit 18. The catalytic converter 62 is disposed in a space 64 formed below the vapor red zone 5〇 and in front of the crankcase 65 described later. The power unit 18 includes the crankcase 65' and a main pedal 66 (only one of which is shown) for use by the driver is secured to the lower portion of the crankcase 65 and extends laterally outward from the crankcase 65. Further, a rear wheel brake pedal 67 and a main bracket 68 are rotatably fixed to a lower rear end portion of the crankcase 65. Reference numeral 71 indicates a handle cover, 72 indicates a front cover, 73 indicates a battery disposed in front of the head pipe 11, and 73a indicates a battery support bracket fixed to the front of the head tube U to support the battery 73, and 74 indicates a cover. The front and rear front shields of the front wheel 28, and 76, indicate a leg shield (i.e., the body cover). Further, reference numeral 77 indicates a fueling cap that is equipped with a locking device and is provided on the leg shield or body cover 76 to be opened and closed when fuel is introduced through one of the fuel filler ports 23e of the fuel tank 23 (see figure). 3), and 78 indicates a cap for closing the fuel filler port 23e. In addition, 81 indicates an engine hanger 81 fixed to the main frame 12, 82 indicates a drum brake device mounted on a rear axle 83, and 84 indicates a brake plate connected to the drum brake device 82 (not shown). And a torque rod 'and 86 between the swing arm 47 for preventing the rotation of the drum brake device 82 and a rear pad provided between one of the pad bracket 47a and the rear frame 21 after being fixed to the swing arm 47 unit. In addition, reference numeral 87 refers to a fender of the rear of one of the lockers 24, 88 indicating a cover after covering the upper portion of the rear wheel 46, and 91 indicating a grab bar, 110262-1010618.doc •12 - And 92 means not a taillight. 2 is an enlarged plan view showing the power unit 18 of FIG. 1 and other components around the power unit 18. The exhaust pipe 61 extends downward from the cylinder head 51 of the engine 16 and then extends rearward along one of the lower surfaces of the power unit 丨8. The muffler 63 is connected to the rear end of the exhaust pipe 61 near the rear end portion of the crankcase 65 of the power unit 18. The crankcase 65 has a pair of left and right bracket supporting protrusions 65S integrally formed with a rear end portion of the crank axle box 65, and shaft support holes 65a and 65b are formed in the left and right brackets, respectively. Supporting the protrusion 65S. The support shaft 1〇1 passes through the equiax support holes 65& and 651?, and the brake pedal 67 and the main bracket 68 are rotatably supported on the support shaft 1〇1. The arrow labeled "Front" in the figure indicates the direction toward the front of the motorcycle 10. The exhaust pipe 61 extends substantially straight below the power unit 18 and in the front and rear directions of the vehicle. The catalytic converter 62 extends in the front and rear directions of the vehicle and generally covers the cylinder region 50 of the engine 16 as seen in plan view, and the catalyst is converted. The 62 is located in front of the left and right projecting portions 65c and 65d of the crankcase 65. The muffler 63 is an L-shaped muffler having a wide front region 63a and a longitudinally elongated rear region 63b extending rearward from the wide front region 63a along the right side surface of the rear wheel 46. The wide front region 63a has a left mounting portion 63c attached to one of the pivot plates 13 (see FIG. 1), and the longitudinally elongated rear region 63b has a right attached to one of the pedal support frames 42 The mounting portion 63 d»the torque rod 84 is connected at its front end to a cross member 105 that connects the left and right arm portions 103 and 1〇4 of the swing arm 47. Reference numeral 111 indicates that a mounting bracket '112 for securing the leg guard 76 to the cylinder region 50 indicates a shifting pedal provided on the actuator 17, 113 U0262-1010618.doc 13 1379789 indicating a side bracket, and 114 indicating A pivot plate 13 and 14 (see FIG. 1) are attached to support the yaw axis of the oscillating shaft 47. Further, reference numeral 116 indicates an ankle start pedal for activating the engine, and Π 7 indicates a pedal lever attached to the crankcase 65 to interconnect the left and right main pedals 66. The above-mentioned shaft 114 supports the left and right pedal support frames 41 and 42 and the swing arm 47. 3 is a side elevational view showing the fuel tank 23 of FIG. 1 and other components around the fuel tank 23. As shown, the fuel tank 23 is connected to the tank mounting brackets 121 and 122 at its flange portion 23a by means of bolts 123 and nuts 124, which are sequentially fixed to the left and right portions. The rear frames 21 and 22 (only one of which is shown in the figure 21); the nuts 124 are fastened to the bottom sides of the box mounting brackets 121 and 122. Reference numeral 125 denotes a fuel pump that is disposed in the fuel tank 23 and is fixed to the top wall of the fuel tank 23. The box mounting brackets 121 and 122 are fixedly attached to the portions of the rear frames 21 and 22 which are located in front of the V-shaped curved portions 21b and 22b of the frame and the portions of the rear frames 21 and 22 which are located behind the curved portions 21b and 22b. Since the fuel tank 23 is fixed to the rear frame portions before and after the curved portions 2ib and 2 2b, the fuel tank 23 can serve as a reinforcing member for the rear frames 21 and 22 and thereby enhance the rigidity of the rear frames 21 and 22. Furthermore, because the fuel tank 23 is coupled between the left "right rear frames 21 and 22, it can serve as one of the cross members of the body frame 45 and thereby greatly contribute to enhancing the overall rigidity of the body frame 45. The frame 12 has an end portion 12a having a concave upper surface. Thus, the rear end portion 12a has a height H2 that is smaller than the height Hi 110262-1010618.doc 1379789 of the front portion of the main frame 12, so that the fuel tank 34 can be The bottom side 23f is disposed at a lower level. Thus, the fuel tank 23 can have an increased size and thus an increased total capacity. The storage box 24 has a pair of left and right front portions in its bottom region. The downwardly projecting portion 24a (only one of which is shown in the figure 24a) and the pair of left and right rear rearward projecting portions 24b (only one of which is shown in the figure 24b). The front downwardly projecting portions 24a are via The bolt 128 and the nut member 131 are fixed to a pair of left and right box mounting brackets 126 (only one of which is shown 126) fastened to the upper surface of the fuel tank 23, and the rear portions are downwardly protruded 241) fixed by bolts 128 and nut members 131 Fastened to one of the left and right box mounting brackets 127 of the rear frame 127 (only one of which is shown 127). Each of the nut members 131 has a flange at one end thereof. And a cylindrical member having an internal thread in its inner surface, and passing through an insertion hole formed in the tank mounting bracket 126 or 127 from below and fastened to the tank mounting bracket 126 or 127 by welding. The object box 24 is fixed to the tank mounting bracket 126 by a first fitting through hole formed in the front protruding portion 24a and the rear downward protruding portion 24b of the storage box 24 above the upwardly protruding projections of the tank mounting brackets 126 and 127. And 127, whereby the storage box 24 is properly placed relative to the tank mounting brackets 126 and 127, and then the bolts 128 are screwed into the female threads of the respective nut members 131 from the storage box 24. /Shaws 63 A muffler lower half 135 and a muffler upper half 136 connected to the exhaust pipe 61 are included, and the muffler lower half and upper halves 135 and 136 are vertically coupled to each other in a container shape. The muffler lower half 13 5 has a lower protruding portion 110262*101061 8.doc -15- 1379789 135a, which is formed such that its bottom side is positioned to cover the main bracket 68 in a raised position. The left women's section 63c (the muffler 63 is attached thereto to the 柩 plate has an edge muffler a mounting bracket 137 of the upper end portion and the lower end portions 135 and 136, and a nut (not shown) mounted on a side surface of the mounting bracket 137. The left mounting portion 63c is provided by a bolt 138: The screw test m passes through the ^3 insertion hole (not shown) formed in the lower end portion of (4) (4) and is screwed into the nut (not shown) mentioned above. The right mounting portion 63d (where the muffler 63 is attached to the pedal support frame 42) has a mounting bracket that is fastened to the muffler half 136 and a cylinder member 142 that is mounted on the upper portion of the mounting bracket 141. The right mounting portion Od is attached to the pedal support frame 42 by the cylinder member 142, which is fixed to a mounting bracket 144 by a bolt 146 and a nut 147. The pedal support frames 41 and 42 are fixed at their lower portions by means of bolts 151 and concentrically with the swing arm 47 to the pivot plates 13 and 14 (only one of which is shown in the figure 13)' and also at its upper portion by means of bolts 153 Fastened to brackets 152 that are secured to rear frames 21 and 22 (only one of which is shown). 4 is a plan view of the fuel tank 23 and the body frame 45. As shown, the left and right portions of the boundary 23d between the upwardly projecting portion 23() of the fuel tank 23 and the flange portion 23a provided around the hole of the upwardly projecting portion 2 are smaller than the left and right rear frames 21 and The outlines or sides 2ia and 22a within 22 are located more externally in the vehicle width direction. That is, the above-mentioned upward protruding portion 23c and downward protruding portion (not shown) also protrude outward in the vehicle width direction, so that the fuel tank 23 can have 110262-1010618.doc • 16 - 1379789 an increase total capacity. As seen in Figures 1 and 3, this increase in capacity of the fuel tank 23 can be placed by utilizing the advantages of the generally V-shaped curved portions 21b and 22b of the rear frame 21 (only one of which is shown in Figure 3). 23 reached. That is, since the fuel tank 23 is mounted before and after the curved portions 21b and 22b, the protruding side portions of the fuel tank 23 can be disposed above the rear frames 21 and 22 and in the spaces 156 and 157 below the flange portion 23a (only shown therein) In one of 156), as seen in Figure 3.

圖5為儲物箱24、燃油箱23及車體框架45之平面視圖。儲物箱24具有一如浴缸般向外彎曲形成且具有一邊緣部分 24e之儲物區24d及一提供於該儲物區24d之後方且與邊緣部分24e相連之平板區24f。儲物區24d之一内壁表面2^之左側部分及右側部分在車輛寬度方向上較左部及右部後框架21及22之内輪廓線或側邊21 a及22a位於更外部。5 is a plan view of the storage box 24, the fuel tank 23, and the vehicle body frame 45. The storage box 24 has a storage area 24d which is bent outward like a bathtub and has an edge portion 24e and a flat plate portion 24f which is provided behind the storage area 24d and which is connected to the edge portion 24e. The left side portion and the right side portion of the inner wall surface 2 of one of the storage areas 24d are located outside the outline or side edges 21a and 22a of the left and right rear frame frames 21 and 22 in the vehicle width direction.

因而，儲物區24d可具有一增加之寬度，以使得在車輛前後方向上拉長之儲物區24d之容量可進一步增加。該平板區 24f經提供以覆蓋一用於在儲物箱關閉位置中可開啟式地鎖定該串列座位26(參看圖1)之鎖定裝置。在習知儲物箱中’其中該儲物區位於左框架與右框架之間’儲物容量將極大程度地受框架限制。然而，在本發明中，框架21及22不存在於儲物箱24之前半部分之側面附近’因而可增加儲物箱24在車輛寬度方向上的尺寸。圖6為在圖3之箭頭"6"之方向上截取之視圖，其特別展示主框架12之後端部分i2a具有降低之高度^2，其上表面I〗相對於前部傾斜或向下凹陷；後部12a與前部具有相同水平 110262-1010618,doc 17 1379789 寬度。因而，該燃油箱23之底側23f可位於一較低位置，其可藉此增加燃油箱23之容量。由於以上述方式增加燃油箱23之容量，因而能増加摩托車1〇(圖1)每次加油可行駛之距離。因而，可減少燃油箱23 再加油之次數，藉此可大大增強摩托車10之可用性。圖7為沿圖3之線7-7截取之截面視圖。如圖所示，燃油箱 23之左側壁及右側壁23g及23h以及儲物箱24之左側壁及右側壁24j及24k高於左部及右部後框架21及22，以使得側壁 23g及23h以及24j及24k可經形成為在車輛寬度方向上向外突出。參考數字161及162表示構成燃油箱23之箱上半部分及箱下半部分，且23j表示整體自凸緣部分23a突出之向下凸緣。向下凸緣部分23j沿燃油箱23之前部及後部安裝部分且於其之間延伸，以藉此增強安裝部分。在速成實施例中，如圖3所示，燃油箱23之後部由緊固至後框架21及22之箱安裝托架122支撐，而儲物箱24之下部由緊固至後框架21及22之箱安裝托架127支撐。然而，本發明並非侷限於此，且燃油箱23及儲物箱24可由托架122或托架 127支撐。工業應用燃油箱及儲物箱之位置配置及用於本發明之摩托車之燃油箱的女裝結構尤其在其施加至包括一對提供於主框架之後方之左部及右部後框架之摩托車的狀況中有用。【圖式簡單說明】圖1為根據本發明之一實施例之摩托車的側視圖； 110262-1010618.doc •18· 1379789 圖2為展示圖i之一動力單元及該動力單元周圍之其他組件的放大平面視圖；圖3為展示圖1之一燃油箱及該燃油箱周圍之其他組件的側視圖；圖4為燃油箱及車體框架之平面視圖；圖5為儲物箱、燃油箱及車體框架之平面視圖；圖6為在圖3之箭頭"6"方向上截取之視圖；及圖7為沿圖3之線7-7截取之截面圖。Thus, the storage area 24d can have an increased width so that the capacity of the storage area 24d elongated in the front-rear direction of the vehicle can be further increased. The slab area 24f is provided to cover a locking device for releasably locking the tandem seat 26 (see Fig. 1) in the closed position of the storage compartment. In conventional storage compartments where the storage zone is located between the left and right frames, the storage capacity will be greatly limited by the frame. However, in the present invention, the frames 21 and 22 are not present near the side of the front half of the storage box 24, and thus the size of the storage box 24 in the vehicle width direction can be increased. Figure 6 is a view taken in the direction of the arrow "6" of Figure 3, which particularly shows that the rear end portion i2a of the main frame 12 has a lowered height ^2, the upper surface I of which is inclined relative to the front portion or downwardly recessed The rear portion 12a has the same level as the front portion 110262-1010618, doc 17 1379789 width. Thus, the bottom side 23f of the fuel tank 23 can be located at a lower position, which can thereby increase the capacity of the fuel tank 23. Since the capacity of the fuel tank 23 is increased in the above manner, it is possible to increase the distance that the motorcycle can travel every time the vehicle 1 (Fig. 1) is refueled. Thus, the number of times the fuel tank 23 is refueled can be reduced, whereby the usability of the motorcycle 10 can be greatly enhanced. Figure 7 is a cross-sectional view taken along line 7-7 of Figure 3. As shown, the left and right side walls 23g and 23h of the fuel tank 23 and the left and right side walls 24j and 24k of the storage box 24 are higher than the left and right rear frames 21 and 22 so that the side walls 23g and 23h And 24j and 24k may be formed to protrude outward in the vehicle width direction. Reference numerals 161 and 162 denote the upper half of the tank constituting the fuel tank 23 and the lower half of the tank, and 23j denotes a downward flange which protrudes integrally from the flange portion 23a. The downward flange portion 23j extends along and between the front and rear mounting portions of the fuel tank 23 to thereby enhance the mounting portion. In the quick embodiment, as shown in FIG. 3, the rear portion of the fuel tank 23 is supported by the tank mounting bracket 122 fastened to the rear frames 21 and 22, and the lower portion of the storage box 24 is fastened to the rear frames 21 and 22 The box mounting bracket 127 is supported. However, the present invention is not limited thereto, and the fuel tank 23 and the storage box 24 may be supported by the bracket 122 or the bracket 127. The positional arrangement of the industrial application fuel tank and the storage box and the women's structure of the fuel tank for the motorcycle of the present invention are particularly applied to the motorcycle including the pair of left and right rear frames provided behind the main frame Useful in the condition of the car. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view of a motorcycle according to an embodiment of the present invention; 110262-1010618.doc • 18· 1379789 FIG. 2 is a diagram showing a power unit of FIG. 1 and other components around the power unit Figure 3 is a side view showing one of the fuel tank of Figure 1 and other components around the fuel tank; Figure 4 is a plan view of the fuel tank and the body frame; Figure 5 is a storage box, a fuel tank and A plan view of the body frame; Fig. 6 is a view taken in the direction of the arrow "6" in Fig. 3; and Fig. 7 is a cross-sectional view taken along line 7-7 of Fig. 3.

【主要元件符號說明】 10 摩托車 11 頭管 12 主框架 12a 後端部分 13 拖轴板 14 框料板 16 引擎 17 傳動器 18 動力單元 21 左部後框架 21a 内輪廓線/側邊 21b 彎曲部分 22 右部後框架 22a 内輪廓線/側邊 23 燃油箱 110262-1010618.doc 1379789 23a 凸緣部分 23c 向上突出部分 23d 邊界 23e 加油口 23f 底側 23g 左側壁 23h 右側壁 23j 向下凸緣部分 24 儲物箱 24a 前部向下突出部分 24b 後部向下突出部分 24d 儲物區 24e 邊緣部分 24f 平板區 24g 内壁表面 24j 左側壁 24k 右側壁 26 串列座位 28 前輪 31 前叉 32 車把 34 副框架 36 左部後座踏板 37 後踏板 110262-1010618.doc -20- 1379789[Main component symbol description] 10 Motorcycle 11 Head tube 12 Main frame 12a Rear end portion 13 Tow plate 14 Frame plate 16 Engine 17 Actuator 18 Power unit 21 Left rear frame 21a Inner contour/side 21b Curved portion 22 Right rear frame 22a Inner contour/side 23 Fuel tank 110262-1010618.doc 1379789 23a Flange portion 23c Upward projection 23d Border 23e Fuel filler port 23f Bottom side 23g Left side wall 23h Right side wall 23j Down flange part 24 Storage box 24a Front downward protruding portion 24b Rear downward protruding portion 24d Storage area 24e Edge portion 24f Flat panel 24g Inner wall surface 24j Left side wall 24k Right side wall 26 Tandem seat 28 Front wheel 31 Front fork 32 Handlebar 34 Sub frame 36 Left rear seat pedal 37 Rear pedal 110262-1010618.doc -20- 1379789

41 踏板支撐框架 42 踏板支撐框架 45 車體框架 46 後輪 47 擺動臂 47a 後墊托架 50 汽缸區 51 汽缸頭 52 進氣裝置 53 排氣裝置 55 空氣滤清器 56 進氣管 57 節氣閥體 61 排氣管 62 排氣管 63 消聲器 63a 寬前區 63b 縱向拉長後區 63c 左安裝部分 63d 右安裝部分 64 空間 65 曲柄轴箱 65a 轴支樓孔 65b 轴支撐孔 110262-1010618.doc -21 - 1379789 65c 左突出部分 65d 右突出部分 65S 支架支撐突起 66 主踏板 67 後輪刹車踏板 68 主框架 71 把手蓋 72 前蓋 73 電池 73a 電池支撐托架 74 前防護板 76 腿部防護罩 77 加油蓋 78 帽蓋 81 引擎吊架 82 鼓形刹車裝置 83 後輪軸 84 扭矩桿 86 後墊單元 87 擋泥板 88 後防護板 91 扶手桿 92 尾燈 101 支撐轴 110262-1010618.doc •22 137978941 Pedal support frame 42 Pedal support frame 45 Body frame 46 Rear wheel 47 Swing arm 47a Rear pad bracket 50 Cylinder block 51 Cylinder head 52 Intake device 53 Exhaust device 55 Air filter 56 Intake pipe 57 Throttle valve body 61 Exhaust pipe 62 Exhaust pipe 63 Muffler 63a Wide front area 63b Longitudinal extension rear section 63c Left mounting part 63d Right mounting part 64 Space 65 Crank axle box 65a Shaft support hole 65b Shaft support hole 110262-1010618.doc -21 - 1379789 65c Left projection 65d Right projection 65S Bracket support projection 66 Main pedal 67 Rear brake pedal 68 Main frame 71 Handle cover 72 Front cover 73 Battery 73a Battery support bracket 74 Front guard 76 Leg guard 77 Fuel filler cover 78 Cap 81 Engine hanger 82 Drum brake 83 Rear axle 84 Torque lever 86 Rear pad unit 87 Fender 88 Rear fender 91 Handrail bar 92 Taillight 101 Support shaft 110262-1010618.doc • 22 1379789

103 左臂部分 104 右臂部分 105 橫向構件 111 安裝托架 112 變速踏板 113 侧支架 114 極轴 116 腳蹬起動踏板 117 踏板桿 121 箱安裝托架 122 箱安裝托架 123 螺栓 124 螺帽 125 燃油栗 126 箱安裝托架 127 箱安裝托架 128 螺栓 131 螺帽構件 135 消聲器下半部分 135a 下突出部分 136 消聲器上半部分 137 安裝托架 138 螺栓 141 安裝托架 110262-1010618.doc •23- 1379789 142 汽紅構件 144 安裝托架 146 螺栓 147 螺帽 151 螺栓 152 托架 153 螺栓 156 空間 161 箱上半部分 162 箱下半部分 -24- 110262-1010618.doc103 Left arm portion 104 Right arm portion 105 Cross member 111 Mounting bracket 112 Shift pedal 113 Side bracket 114 Polar shaft 116 Pedal start pedal 117 Pedal rod 121 Box mounting bracket 122 Box mounting bracket 123 Bolt 124 Nut 125 Fuel pump 126 box mounting bracket 127 box mounting bracket 128 bolt 131 nut member 135 muffler lower half 135a lower projection 136 muffler upper half 137 mounting bracket 138 bolt 141 mounting bracket 110262-1010618.doc • 23- 1379789 142 Steam red member 144 mounting bracket 146 bolt 147 nut 151 bolt 152 bracket 153 bolt 156 space 161 box upper half 162 box lower half-24-110262-1010618.doc

Claims

1379789 ____ ΜΗ靖峨幻正替換本十、申請專利範園： ^~' 1. 一種摩托車，其包含： … 一頭管（11); -·. 一主框架，自該頭管⑴）在一向後和向下方向上延伸；一動力單元（18)，安裝至該主框架之一底側；一對左部及右部後框架，自該主框架之一後部在一向後和向上方向上延伸；一燃油箱（23)及一儲物箱（24)，皆安裝至該等左部及右 Φ 部後框架；及一座位（26)，安裝於該儲物箱上且能夠打開及關閉該儲物箱，其中該儲物箱由一安置於該燃油箱之一上部上之支撐部（126)支撐，且該燃油箱（23)具有一提供於一車體蓋（76)内且在該座位（26)之一前部下方的加油口（23e)，且該加油口由一提供於該車體蓋上之蓋子（77)覆蓋。 2. 如請求項1之摩托車，其中該座位（26)為一包含彼此一體形成之前部及後部座位區之串列座位，且該儲物箱（24) 形成為一拉長形狀以自該座位之一前部延伸至一後部。 3. 如請求項1之摩托車，其中一電池（73)安置於該頭管之前方。 4. 如請求項1之摩托車’其中該儲物箱（24)安裝至該燃油箱 03)之一上部及該等後框架（21、22)之位於該燃油箱（23) 之後方的部分。 110262-1010618.doc 1379789 5·如請求項1之摩托車，装由 _ , ^ 其申一燃油泵（125)安裝至該燃油箱 (23)之-上部且該儲物箱（24)安置於該燃油栗上方。 6· —種摩托車，其包含：一頭管（11); -主框架（12)’自該頭管⑴)在—向後和向下方向上延伸； -動力單it(18) ’安裝至該主框架之一底側； -對左部及右部後框架（2卜22)，自該主框架之一後部在一向後和向上方向上延伸；及一燃油箱（23)及一儲物箱（24),冑安裝至該等左部及右部後框架，其中該等後框架⑵、22)之每—者具有—在其與該主框架（12)之連接部之後方部分處向上彎曲且接著在向後方向上延伸之彎曲部分，該燃油箱（23)經安裝以沿著該等後框架之位於該等後框架之該等彎曲部分之前方的部分及該等後框架之位於該等彎曲部分之後方的部分並在該等部分之間延伸且該主框架（12)具有一具有一下凹上表面之後端部分 (12a)以藉此擴大該燃油箱（23)之—必需安裝空間。 7·如請求項6之摩托車，其中該燃油箱（23)具有一靠近且沿該主框架（12)安置之底側（23f) » 8.如請求項6之摩托車，其中該燃油箱具有形成於其相對側表面上且沿該燃油箱之前及後安裝部分並在其間延伸之向下凸緣（23j)。 110262-101〇618.d〇( -2- 1379789 參 9.如請求項6之摩托車，其中樞軸板（13、14)提供於該主框架（12)之一後部上且該等樞轴板與該等後框架經由副框架（34)互相連接。 110262-1010618.doc 1379789 七、指定代表圖： (一) 本案指定代表圖為：第（1 ) (二) 本代表圖之元件符號簡單說明： 10 摩托車 11 頭管 12 主框架 13 框軸板 16 引擎 17 傳動器 18 動力單元 21 左部後框架 21b 彎曲部分 22 右部後框架 23 燃油箱 24 儲物箱 26 串列座位 28 前輪 31 前叉 32 車把 34 副框架 36 左部後座踏板 41 踏板支撐框架 42 踏板支摟框架 45 車體框架 110262-1010618.doc 4 13797891379789 ____ ΜΗ靖峨幻正正本本10, application for patent garden: ^~' 1. A motorcycle, which contains: ... a tube (11); -·. a rearward and downward direction; a power unit (18) mounted to a bottom side of the main frame; a pair of left and right rear frames extending from a rear of the main frame in a rearward and upward direction; A fuel tank (23) and a storage box (24) are mounted to the left and right Φ rear frames; and a seat (26) mounted on the storage box and capable of opening and closing the storage a storage box, wherein the storage box is supported by a support portion (126) disposed on an upper portion of the fuel tank, and the fuel tank (23) has a housing provided in a body cover (76) and at the seat (26) A fuel filler port (23e) below the front portion, and the fuel filler port is covered by a cover (77) provided on the body cover. 2. The motorcycle of claim 1, wherein the seat (26) is a tandem seat including a front and a rear seating area integrally formed with each other, and the storage box (24) is formed in an elongated shape from the One of the front seats extends to the rear. 3. The motorcycle of claim 1, wherein one of the batteries (73) is placed in front of the head tube. 4. The upper part of one of the motorcycles of claim 1 in which the storage compartment (24) is mounted to the fuel tank 03 and the rear frame (21, 22) located behind the fuel tank (23) . 110262-1010618.doc 1379789 5. The motorcycle of claim 1, installed by _ , ^ its fuel pump (125) is mounted to the upper portion of the fuel tank (23) and the storage box (24) is placed The fuel chest is above. 6. A motorcycle comprising: a head pipe (11); - a main frame (12) 'extending from the head pipe (1) in a rearward and downward direction; - a power single it (18) 'installed to the main a bottom side of the frame; - a left and right rear frame (2b 22) extending from the rear of one of the main frames in a rearward and upward direction; and a fuel tank (23) and a storage box ( 24), mounted to the left and right rear frames, wherein each of the rear frames (2), 22) has an upward bend at the rear portion of the connection with the main frame (12) and And then in a curved portion extending in a rearward direction, the fuel tank (23) is mounted to be along the portion of the rear frame that is located in front of the curved portions of the rear frames and the curved frames are located at the curved portions A portion of the rear portion extends between the portions and the main frame (12) has an end portion (12a) having a concave upper surface to thereby enlarge the necessary installation space of the fuel tank (23). 7. The motorcycle of claim 6, wherein the fuel tank (23) has a bottom side (23f) disposed adjacent to and along the main frame (12). 8. 8. The motorcycle of claim 6, wherein the fuel tank There is a downward flange (23j) formed on the opposite side surfaces thereof and extending along the front and rear mounting portions of the fuel tank and extending therebetween. 110262-101〇618.d〇 ( -2- 1379789. The motorcycle of claim 6, wherein the pivot plates (13, 14) are provided on the rear of one of the main frames (12) and the pivots The plate and the rear frame are interconnected via a sub-frame (34). 110262-1010618.doc 1379789 7. Designation of representative drawings: (1) The representative figure of the case is: (1) (2) The symbol of the component of the representative figure is simple Description: 10 Motorcycle 11 head tube 12 Main frame 13 Frame shaft plate 16 Engine 17 Actuator 18 Power unit 21 Left rear frame 21b Curved part 22 Right rear frame 23 Fuel tank 24 Storage box 26 Tandem seat 28 Front wheel 31 Front fork 32 handlebar 34 sub-frame 36 left rear seat pedal 41 pedal support frame 42 pedal support frame 45 body frame 110262-1010618.doc 4 1379789

46 後輪 47 擺動臂 47a 後墊托架 50 汽缸區 51 汽缸頭 52 進氣裝置 53 排氣裝置 55 空氣滤清器 56 進氣管 57 節氣閥體 61 排氣管 62 排氣管 63 消聲器 64 空間 65 曲柄轴箱 66 主踏板 67 後輪刹車踏板 68 主框架 71 把手蓋 72 前蓋 73 電池 73a 電池支撐托架 74 前防護板 76 腿部防護罩 110262-1010618.doc 1379789 77 加油蓋 78 帽蓋 81 引擎吊架 82 鼓形刹車裝置 83 後輪轴 84 扭矩桿 86 後墊單元 87 擋泥板 88 後防護板 91 扶手桿 92 尾燈八、本案若有化學式時，請揭示最能顯示發明特徵的化學式： (無） 110262-1010618.doc 6-46 Rear wheel 47 Swing arm 47a Rear pad bracket 50 Cylinder block 51 Cylinder head 52 Intake device 53 Exhaust device 55 Air filter 56 Intake pipe 57 Throttle valve body 61 Exhaust pipe 62 Exhaust pipe 63 Muffler 64 Space 65 Crankcase 66 Main pedal 67 Rear brake pedal 68 Main frame 71 Handle cover 72 Front cover 73 Battery 73a Battery support bracket 74 Front guard 76 Leg shield 110262-1010618.doc 1379789 77 Fuel cap 78 Cap 81 Engine hanger 82 Drum brake device 83 Rear axle 84 Torque bar 86 Rear pad unit 87 Fender 88 Rear guard plate 91 Handrail lever 92 Taillight 8. If there is a chemical formula in this case, please reveal the chemical formula that best shows the characteristics of the invention: (none) 110262-1010618.doc 6-