1363715 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種拖-^ . ^ 禋機車，特別係一種具有一用於將流出 。亥’由箱之該加油π之燃料排出的流動通道之車輛。 【先前技術】1363715 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a tow-motor vehicle, in particular, one having a flow for discharging. The vehicle of the flow passage that is discharged by the fuel of the tank π. [Prior Art]
#般來說機車中提供有一用於在加油時將流出該油 2上之該加油σ之該燃料排出例如至該機車車體之下部的 "’《•動通道：舉例來說，在揭示於專利文獻i中的該車輛 y、係提供有用於接收流出該加油口之該燃料的罩筒 及一在-油箱之該外側從該罩筒向下延伸的管子。該機車 2種速可達型機車，其中一油箱被貯藏於該座位下，該 管子及該罩筒與該油箱一同用一車體蓋覆蓋。 Λ [專利文獻 1] JP_B_33 19675 【發明内容】 然而，在一油箱被配置於一座位前面或在一車體框架之 上之機車的情況中’如此—流動通道的提供將破壞該機車 車體的外觀，因為該油箱被曝露。 一本發明#於上述問題而提出1此本發明之目的係提供 -種能夠將流出該加油口之燃料排出而不影響該機車車體 之外觀的的機車。 為解決上述問題，一根據本發明之機車具有一被配置於 -座位之前面並具有一加油口的油箱、一被配置於該加油 口之外側以接收流出該加油口之該燃料的燃料接收器、一 從該燃料接收器沿著該油箱之外表面延伸以將在該燃料接 J 3582 丨.doc 1363715 收器中之燃料排屮 油箱之該外二::覆部!燃料管，及 根據本發明，流出，：箱及該燃料管的油箱蓋。 該車體之外觀，因=之該燃料可被排出而不影響 【實施方式】 料管被該㈣蓋覆蓋° 現在，本發明之_每&, Λ g列將參考該等圖式而被描述於如 下邛分中。圖1為—作# Generally speaking, the locomotive is provided with a fuel for discharging the fuel σ flowing out of the oil 2, for example, to the lower part of the locomotive body, for example, the moving passage: for example, revealing The vehicle y in the patent document i is provided with a cover cylinder for receiving the fuel flowing out of the fuel filler port and a tube extending downward from the cover cylinder on the outer side of the fuel tank. The locomotive has two types of speed-reaching locomotives, one of which is stored under the seat, and the tube and the cover are covered with a body cover together with the fuel tank.专利 [Patent Document 1] JP_B_33 19675 [Summary of the Invention] However, in the case of a locomotive in which a fuel tank is disposed in front of a seat or above a vehicle body frame, the provision of the flow passage will destroy the locomotive body. Appearance because the tank is exposed. SUMMARY OF THE INVENTION 1. The object of the present invention is to provide a locomotive capable of discharging fuel flowing out of the fuel filler port without affecting the appearance of the locomotive body. In order to solve the above problems, a locomotive according to the present invention has a fuel tank disposed in front of the seat and having a fuel filler port, and a fuel receiver disposed on the outer side of the fuel filler port to receive the fuel flowing out of the fuel filler port. And extending from the fuel receiver along the outer surface of the fuel tank to drain the fuel in the fuel tank of the fuel tank J 3582 丨.doc 1363715; the outer part of the fuel tank; the fuel pipe, and according to the present Invention, outflow,: tank and fuel tank cap of the fuel pipe. The appearance of the vehicle body, because the fuel can be discharged without affecting [Embodiment] The material tube is covered by the (four) cover. Now, the column of the present invention will be referred to with reference to the drawings. Described in the following points. Figure 1 is -
為本發明之一實施例之實例的機車1 的側視圖，圖2為該機車丨 ^ 俯視平面圖。圖3為該機車1 之部分的側視圖，盆中坦 ，、甲如供有一油箱30，圖4為該相關部 分的俯視平面圖。 圖為被文裝與該車體上之該油箱30之 一透視圖’圖6為該油㈣之—側視圖。 如圖1至圖4所不’該機車1具有-引擎2' 一車體框架 20、該油箱30、一用你适笨上士、， ;覆盖该油箱3 〇的油箱蓋4〇、一燃料 接收器50及-燃料管5卜此外，該車體框架2G具有一頭管 2卜一主管22、一暨管23及一座軌“。A side view of a locomotive 1 according to an example of an embodiment of the present invention, and FIG. 2 is a top plan view of the locomotive. Fig. 3 is a side view of a portion of the locomotive 1, in which a tank 30 is provided, and a tank 30 is provided, and Fig. 4 is a top plan view of the relevant portion. The figure is a perspective view of the oil tank 30 mounted on the vehicle body. Figure 6 is a side view of the oil (four). As shown in FIG. 1 to FIG. 4, the locomotive 1 has an engine 2, a body frame 20, a fuel tank 30, a stupid sergeant, a fuel tank cover covering the fuel tank 3, and a fuel. Receiver 50 and - fuel tube 5 In addition, the body frame 2G has a head tube 2, a main tube 22, a cum tube 23 and a rail.
如圖1所示，該頭管21被配置於該車體框架2〇之該前端 以支撐-配置於該頭管21内的轉向軸(未顯示）。該轉向軸 之該上端及該下端分別被固定至一上托架7及一下托架6。 該上托架7及該下托架6留持支撐該前輪3的前懸吊器5、 5 把手8亦被固定至該上托架7。此外，該把手8與該等 前懸吊器5、5及該前輪3一同轉動至兩側。 該主官22之該前端及該豎管23之該頂端被連接至該頭管 21，一角板28設置於該主管22之該前端及該豎管23之該前 鈿之間以將它們加固（見圖3或圖5)。該豎管23在該引擎2之 135821.doc 1363715 刖方從該頭管21傾斜向下地延伸。一用於支撐該引擎2的 托架23a設置於該豎管23之該下端，一護罩丨丨設置於該引 擎2之則方以便在該車輛行駛時將從該前方流來的空氣引 導至該引擎2。 在該橫向（在圖2中被"W"指示的該方向）中心中位於該引 擎2之上的該主管22從該頭管21向後延伸。該主管22懸掛 該引擎2。一垂直管26被連接至該主管22之該後端。該垂 直管26從其連接至該主管22的該點向下延伸。該等座執 24、24亦經由一托架27(見圖3)連接至該主管22之該後端。 該座軌24向後延伸以支撐一配置於該座軌24之上的座位 9。 該後輪4被配置於該座位9下。該後輪4被藉由鏈條、皮 帶等傳送的該引擎2之驅動力轉動。該引擎2具有一容納一 未被顯示之曲柄軸的曲柄箱2 c、一被配置於該曲柄箱2 c之 s亥頂部的汽缸體2b及一被安裝於該汽缸體2b之該頂部的汽 缸蓋2a。該》飞缸體2b及該汽虹蓋2a被配置以便在該豎管23 之該後傾斜向上地延伸。 定位於該座位9之前及該頭管21之後的該油箱30被配置 以便跨越於該主管22之上（見圖丨）。該油箱3〇亦被定位於該 主官22及該座軌24之該前端之上以便被該主管22及該座軌 24支撐（見圖3)。 具體地說，一向下突出的托架39設置於該油箱30之一下 表面區域30c之該前部（見圖6)。該托架39被固定至該主管 22此外，如圖3或圖4所示，一向後延伸的安裝盤38設置 135821.doc 1363715 於該油箱30之該下表面區域3〇c之該前部。該安裝盤％ 配置於-對左及右座執24平行，並被固定至一橋接該等左 及右座軌24的托架24a。 如圖5所示，一加油口 31被形成於該油箱3〇之該上部 中。在加《由時燃料經由該加油口 31供應至該油箱3〇中。該 加油口 31設置於該油箱3〇之該上部中並被定位於該座位9 之前。詳細地說，該加油口 31被定位於構成該油箱3〇之該 上表面區域30a的中心部分附近。 圖7為一沿著圖4中之該直線所取的截面圖，圖8為 圍繞該加油口 3 1而提供的該等部件，具體地說係一中央蓋 41、一燃料接收器50、一護套蓋53及一油箱罩子32的分解 透視圖。如圖5或圖7所示，該加油口 3丨為柱形，其被提供 以從該上表面區域30&向上伸出。該加油口 3丨亦被該油箱 罩子32封堵》 該燃料接收器50為一用於接收流出該加油口 31之燃料的 部件，被配置於該油箱30之該上表面區域3〇a及該油箱蓋 40之間以包圍該加油口 3丨，並被安裝於該加油口 3丨之該外 側上。該燃料接收器5〇由一種具有彈性之材料例如橡膠模 製。如圖7或圖8所示，一圓形孔5〇b被形成於該燃料接收 器50之一底區域5&中，該加油口 31被嵌合於該孔5(^内。 如圖7所示，一圓形上凸緣部分50c被形成於該燃料接收 器50之該孔501)的該邊緣，以從該邊緣向上延伸。該上凸 緣部分50c被牢固地嵌合至該加油口 31之該外圓周表面。 一圓形下凸緣部分5〇d被形成於該燃料接收器5〇之該孔5〇b 135821.doc 1363715 之該邊緣以向下突出。該下凸緣部分50d被嵌合至該中央 蓋41之一孔41a之該内側，該令央蓋41將在稍後被描述。 該燃料接收器50具有一從該底區域50a之外周邊升起的 壁區域5〇e ’用於包圍該加油口 31。一向旁邊（該加油口 31 之該仅勹）打開的孔5〇 f被形成於該壁區域$ 〇e之部分上（見 ·. 圖8)。該燃料接收器50具有一從該孔50f之該邊緣向旁邊延 \ 伸的收集區域5〇g。如圖7所1，該收集區域50g之一底區 φ 域5〇h設置於相對於包圍該加油口 31之該底區域50a較低的 位置。流出該加油口 3丨的燃料被收集於該收集區域5〇g 中。一連接孔50i被形成於該收集區域5〇g之該後側，該燃 料管5〗被連接至該連接孔5 〇i。 5亥燃料管5 1係一用於將被該燃料接收器5〇接收之燃料排 出至該車體之下部的管子，被用例如橡膠構成。如圖5所 不，該燃料管51從該燃料接收器5〇沿著該油箱3〇之該外表 面延伸。 -10· 1 具體地說，該燃料管51向前傾斜，同時沿著該油箱30之 一側表面區域30b向下延伸（見圖如圖6所示，該燃料管 51進一步向下延伸經過該油箱3〇之該下表面區域直到 八到達6亥豎管23。如圖5或圖6所示，該燃料管5丨亦在該豎 • 笞3之。亥側面及該引擎2之該汽虹蓋2a之前方向下延伸。 〇亥燃料f 5 1之該下端51 a被定位於提供於該豎管23之該下 端及該汽缸體2b之前方的該托架23a之該側面。 該燃料管51被該油箱30及該車體框架2〇支撐於多個位 置。具體地說，如圖5所示，一凸緣部分3〇d被形成於該油 135821.doc 1363715 相3〇之該外表面上，向旁邊突出並包圍該油箱30。該凸緣 刀3 〇d被提供具有一藉由根據該燃料管51之該厚度切掉 »亥凸緣部分3〇d之部分而形成的固持部分3〇e。該燃料管51 之該上部在該燃科管51被嵌合於該固持部分3〇e中時被支 樓。 此外，構成該油箱30的該上表面區域30a及該側表面區 . 域30b被一體模製，並被大體模製在該前後方向中延長的 φ 碗狀。另外，該下表面區域3〇c亦大體被模製在該前-後方 向中延長的碗狀。這兩個被模製碗狀之部件的該等邊緣以 一凸緣之形狀延伸❶然後，該凸緣部分3〇d被這兩個凸緣 狀邊緣彼此重疊而形成。 一用於在該燃料管51之中間部分留持該燃料管51的金屬 線固持件56被固疋至提供於該主管22之該前端及該豎管η 之該前端之間的該角板28。該固持件56之部分被形成一環 狀，該燃料管51經由該固持件56之此部分而被插入。一用 # 於§亥燃料管51之該下部的固持件54亦被固定至該豎管23。 該固持件54從該豎管23向旁邊延伸，其末端被形成環 狀。然後該燃料管51經由該末端54a而插入。 ' 此外’料55被固定至該托架23a。—夾形支樓部…設 ' 置於該撐條55之該末端以從下面支撐該燃料管51之該末端 • 51a。該燃料管51之該末端51&被插入該支撐部55a以便將 該末端51a維持在一定高度（見圖6)。該撐條“從該托架 向旁邊延伸，該燃料管51之該末端51a設置於一遠離該車 體之該橫向中心的位置中。 135821.doc 1363715 該上表面區域30a矗立至該中央蓋41。該壁區域5〇e之一上 邊緣50j在該中央蓋41之上以一凸緣之形狀延伸，並被該 圓形護套蓋53罩住（見圖8)。換言之，該上邊緣5〇j位於該 凹部41b之一邊緣41f上並被夾在該護套蓋53及該邊緣41f之 間。 此外，如圖8所示。多個向下突出的鉤爪53a被形成於該 濩套蓋53之該下側上。安裝孔4丨g亦被形成於該中央蓋4 i 之該邊緣41f上的相應於該等鉤爪53&的位置中。然後，該 等鉤爪53a被插入該等安裝孔41g中以便鉤掛於該等安裝孔 41 g之该邊緣上。該護套蓋53以此方式安裝至該邊緣4if， 5亥燃料接收器50之該上邊緣50j被夾在該護套蓋53及該邊 緣41f之間。此外，如圖8所示，切口 5〇k被形成於該燃料 接收器50之該上邊緣5〇j上以避免阻礙該等鉤爪53&。 如圖7所示，一臺階被形成於該中央蓋41上該護套蓋53 將被安裝的地方，使得該護套蓋53於該中央蓋41大體齊 平。具體地說，該護套蓋53將被安裝的該邊緣41f藉由相 應於該護套蓋53之該厚度及該燃料接收器5〇之上邊緣5〇j 之該厚度的該高度而被定位低於一圍繞該中央蓋4丨之該邊 緣41f的上表面41k。 如上所述’該燃料接收器5〇藉由被嵌合至該加油口 3 1之 該外側的該孔50b而安裝於該加油口 3丨上。該中央蓋41藉 由被女裝至3玄燃料接收器5 〇而被相對於該加油口 3丨適當定 位。換言之，形成於該燃料接收器5〇之該孔5〇13之該邊緣 的該下凸緣部分50d之該内周表面被牢固地嵌合至該加油 135821.doc Γ Ρ Ί •13-As shown in Fig. 1, the head pipe 21 is disposed at the front end of the body frame 2 to support a steering shaft (not shown) disposed in the head pipe 21. The upper end and the lower end of the steering shaft are fixed to an upper bracket 7 and a lower bracket 6, respectively. The upper bracket 7 and the lower bracket 6 hold the front suspensions 5, 5 supporting the front wheel 3, and the handle 8 is also fixed to the upper bracket 7. Further, the handle 8 is rotated together with the front suspensions 5, 5 and the front wheel 3 to both sides. The front end of the main officer 22 and the top end of the standpipe 23 are connected to the head pipe 21, and a gusset 28 is disposed between the front end of the main pipe 22 and the front sill of the stand pipe 23 to reinforce them ( See Figure 3 or Figure 5). The standpipe 23 extends obliquely downward from the head pipe 21 at the 135821.doc 1363715 of the engine 2. A bracket 23a for supporting the engine 2 is disposed at the lower end of the standpipe 23, and a shroud is disposed at the side of the engine 2 to guide air flowing from the front to the vehicle while the vehicle is traveling The engine 2. The main pipe 22 located above the engine 2 in the lateral direction (in the direction indicated by "W" in Fig. 2) extends rearward from the head pipe 21. The supervisor 22 suspends the engine 2. A vertical tube 26 is connected to the rear end of the main tube 22. The vertical tube 26 extends downwardly from its point of connection to the main tube 22. The seats 24, 24 are also connected to the rear end of the main pipe 22 via a bracket 27 (see Fig. 3). The seat rail 24 extends rearward to support a seat 9 disposed above the seat rail 24. The rear wheel 4 is disposed under the seat 9. The rear wheel 4 is rotated by the driving force of the engine 2 transmitted by a chain, a belt or the like. The engine 2 has a crankcase 2c that houses an undisplayed crankshaft, a cylinder block 2b disposed at the top of the crankcase 2c, and a cylinder mounted to the top of the cylinder block 2b. Cover 2a. The fly cylinder 2b and the steam cap 2a are configured to extend obliquely upward in the rear of the standpipe 23. The fuel tank 30 positioned before the seat 9 and behind the head pipe 21 is disposed so as to straddle the main pipe 22 (see Fig. 丨). The tank 3 is also positioned over the front end of the main officer 22 and the seat rail 24 to be supported by the main pipe 22 and the seat rail 24 (see Fig. 3). Specifically, a downwardly projecting bracket 39 is provided at the front portion of the lower surface area 30c of one of the oil tanks 30 (see Fig. 6). The bracket 39 is fixed to the main tube 22. Further, as shown in Fig. 3 or Fig. 4, a rearwardly extending mounting plate 38 is provided with 135821.doc 1363715 to the front portion of the lower surface area 3〇c of the oil tank 30. The mounting disk % is disposed in parallel with the left and right seat blocks 24 and is secured to a bracket 24a that bridges the left and right seat rails 24. As shown in Fig. 5, a fuel filler port 31 is formed in the upper portion of the fuel tank 3''. The fuel is supplied to the tank 3 via the fuel filler port 31 when the fuel is supplied. The fuel filler port 31 is disposed in the upper portion of the fuel tank 3〇 and positioned before the seat 9. In detail, the fuel filler port 31 is positioned near the center portion of the upper surface region 30a constituting the fuel tank 3''. Figure 7 is a cross-sectional view taken along the line in Figure 4, and Figure 8 is a view of the components provided around the fuel filler port 31, specifically a central cover 41, a fuel receiver 50, and a An exploded perspective view of the sheath cover 53 and a fuel tank cover 32. As shown in Fig. 5 or Fig. 7, the fuel filler port 3 is cylindrical and is provided to protrude upward from the upper surface region 30 & The fuel filler port 3 is also blocked by the fuel tank cover 32. The fuel receiver 50 is a member for receiving fuel flowing out of the fuel filler port 31, and is disposed in the upper surface area 3〇a of the oil tank 30 and the The fuel tank cap 40 surrounds the fuel filler port 3丨 and is mounted on the outer side of the fuel filler port 3丨. The fuel receiver 5 is molded of a resilient material such as rubber. As shown in FIG. 7 or FIG. 8, a circular hole 5〇b is formed in a bottom region 5& of the fuel receiver 50, and the fuel filler port 31 is fitted in the hole 5 (Fig. 7). As shown, a circular upper flange portion 50c is formed at the edge of the hole 501) of the fuel receiver 50 to extend upwardly from the edge. The upper flange portion 50c is securely fitted to the outer circumferential surface of the fuel filler opening 31. A circular lower flange portion 5〇d is formed at the edge of the hole 5〇b 135821.doc 1363715 of the fuel receiver 5 to protrude downward. The lower flange portion 50d is fitted to the inner side of one of the holes 41a of the center cover 41, which will be described later. The fuel receiver 50 has a wall portion 5〇e' rising from the outer periphery of the bottom portion 50a for surrounding the fuel filler port 31. A hole 5〇 f opened to the side (the only port of the fuel filler port 31) is formed on a portion of the wall region $ 〇e (see Fig. 8). The fuel receiver 50 has a collection region 5〇g extending from the edge of the hole 50f to the side. As shown in Fig. 7, the bottom portion φ field 5〇h of the collection region 50g is disposed at a position lower than the bottom portion 50a surrounding the fuel filler port 31. The fuel flowing out of the fuel port 3丨 is collected in the collection area 5〇g. A connection hole 50i is formed on the rear side of the collection area 5〇g, and the fuel tube 5 is connected to the connection hole 5〇i. The 5H fuel pipe 51 is a pipe for discharging fuel received by the fuel receiver 5 to the lower portion of the vehicle body, and is made of, for example, rubber. As shown in Fig. 5, the fuel pipe 51 extends from the fuel receiver 5 along the outer surface of the fuel tank 3''. Specifically, the fuel pipe 51 is inclined forward while extending downward along one side surface area 30b of the oil tank 30 (see FIG. 6 , the fuel pipe 51 further extends downward through the The lower surface area of the fuel tank 3 is up to eight to reach the 6-well standpipe 23. As shown in Fig. 5 or Fig. 6, the fuel pipe 5丨 is also in the vertical 笞3. The side of the sea and the steam of the engine 2 The cover 2a extends downward in the front direction. The lower end 51a of the 〇hai fuel f 5 1 is positioned on the side of the bracket 23a provided at the lower end of the standpipe 23 and in front of the cylinder block 2b. The fuel pipe 51 The oil tank 30 and the vehicle body frame 2 are supported at a plurality of positions. Specifically, as shown in FIG. 5, a flange portion 3〇d is formed on the outer surface of the oil 135821.doc 1363715. Upper, projecting and surrounding the fuel tank 30. The flange cutter 3 〇d is provided with a holding portion 3 formed by cutting a portion of the flange portion 3〇d according to the thickness of the fuel pipe 51. The upper portion of the fuel pipe 51 is branched by the branch when the fuel pipe 51 is fitted into the holding portion 3〇e. The upper surface area 30a of the case 30 and the side surface area. The field 30b is integrally molded and is generally molded into a φ bowl shape elongated in the front-rear direction. Further, the lower surface area 3〇c is also substantially molded. Forming a bowl extending in the front-rear direction. The edges of the two molded bowl-like members are extended in the shape of a flange, and then the flange portion 3〇d is flanged The edge portions are formed to overlap each other. A wire holding member 56 for retaining the fuel pipe 51 in the middle portion of the fuel pipe 51 is fixed to the front end of the main pipe 22 and the front end of the vertical pipe n The gusset 28 is formed. A portion of the retaining member 56 is formed in an annular shape, and the fuel pipe 51 is inserted through the portion of the retaining member 56. The lower portion of the retaining member 56 is held by the lower portion of the fuel pipe 51. The member 54 is also fixed to the standpipe 23. The holder 54 extends sideways from the standpipe 23, and its end is formed into a ring shape. The fuel pipe 51 is then inserted through the end 54a. 'In addition, the material 55 is fixed. To the bracket 23a. The clip-shaped branch portion is disposed at the end of the stay 55 to support from below The end 51b of the fuel pipe 51. The end 51& of the fuel pipe 51 is inserted into the support portion 55a to maintain the end 51a at a certain height (see Fig. 6). The stay "extends from the bracket to the side The end 51a of the fuel tube 51 is disposed in a position away from the lateral center of the vehicle body. 135821.doc 1363715 The upper surface area 30a is erected to the central cover 41. One of the upper edges of the wall area 5〇e 50j extends in the shape of a flange over the central cover 41 and is covered by the circular sheath cover 53 (see Fig. 8). In other words, the upper edge 5〇j is located on one edge 41f of the recess 41b. And sandwiched between the sheath cover 53 and the edge 41f. In addition, as shown in FIG. A plurality of downwardly projecting hooks 53a are formed on the lower side of the ferrule cover 53. Mounting holes 4丨g are also formed in the position on the edge 41f of the center cover 4 i corresponding to the hooks 53 & Then, the claws 53a are inserted into the mounting holes 41g so as to be hooked on the edge of the mounting holes 41g. The sheath cover 53 is attached to the edge 4if in this manner, and the upper edge 50j of the fifth fuel receiver 50 is sandwiched between the sheath cover 53 and the edge 41f. Further, as shown in Fig. 8, a slit 5?k is formed on the upper edge 5?j of the fuel receiver 50 to avoid obstructing the hooks 53&. As shown in Fig. 7, a step is formed on the central cover 41 where the sheath cover 53 is to be mounted such that the boot cover 53 is substantially flush with the central cover 41. Specifically, the edge 41f to which the sheath cover 53 is to be mounted is positioned by the thickness corresponding to the thickness of the sheath cover 53 and the thickness of the upper edge 5〇j of the fuel receiver 5〇. It is lower than an upper surface 41k surrounding the edge 41f of the center cover 4b. As described above, the fuel receiver 5 is attached to the fuel filler port 3 by the hole 50b fitted to the outside of the fuel filler port 3 1 . The central cover 41 is properly positioned relative to the fuel filler port 3 by being worn by the women's to the 3 fuel injectors 5 . In other words, the inner peripheral surface of the lower flange portion 50d formed at the edge of the hole 5〇13 of the fuel receiver 5 is firmly fitted to the refueling 135821.doc Γ Ρ Ί • 13-
I 1363715 口 31之該外部表面。該中央蓋41之該孔41a之該直徑大體 於該燃料接收器50之該下凸緣部分50d之該直徑相同。此 外，該下凸緣部分50h被嵌合至該孔4 1 c之該内側。因此， 5亥中央蓋41相對於該加油口 31的定位以在該中央蓋41上之 該孔4 1 a的該中心位置相應於加油口 3 1之該中心位置的一 種方式界定。 如圖6所示’該中央蓋41被安裝至該油箱3〇，並被支撐 於一向上遠離該上表面區域30a的位置中。具體地說，托 架37、37設置於該油箱30之該上表面區域3〇3上（見圖5)。 該等托架37、37被定位於該加油口 3 1之兩個側面上，並被 構造以從該上表面區域30a向上升起。該中央蓋41被一螺 栓3 6固定至該托架3 7，藉此提供一間隙用於將該燃料管5 ^ 及該燃料接收器50之該收集區域50g配置於該中央蓋41及 該上表面區域30a之間。 圖10為一沿著圖6中之該直線X -X所取的截面圖。該中 央蓋41被固定至該油箱30，其定位適當地被該加油口31及 該燃料接收器50(在該中央蓋41上之該孔41a之中心位置與 該加油口 31之該中心位置匹配）決定。換言之，該中央蓋 4 1可在該螺栓36被緊固之前產生一相對於該油箱3〇的傾斜 移動。然後，該中央蓋41在關於該加油口31及該燃料接收 器50而指定的該適當位置固定至該油箱3〇。 具體地說，如圖9或圖10所示，一在該中央蓋41之該橫 向中的末端邊緣41j設置成具有一被螺栓36固定、至該托架 37的安裝區域41h。一安裝孔41i被形成於該安裝區域々a 135821.doc •14- iSi 1363715 中，該螺栓36經由該孔而插入。由於該安裝孔4n為一 槽所以忒中央蓋41可被允許相對於該油箱3〇移動。_旦 。亥螺栓36被緊固，該中央蓋41相對於該油箱3〇的該移動被 限制。此外，在本說明中之該安裝孔4Π為一槽，但該安 裝孔41ι可為一具有大於該螺栓36直徑之直徑的孔。 如圖ίο所示，一震動吸收部件35被夹在該托架37之一上 表面37a及該中央蓋41之該安裝區域41h之間。具體地說， 由橡膠模製的該柱形震動吸收部件35被嵌合於一形成於該 上表面37a上的安裝孔37b中。一以一凸緣形狀延伸的凸緣 部分35a被形成於該震動吸收部件35之一端，該凸緣部分 35a被炎在該上表面37a及該安裝區域41h之間。此外，一 被δ亥螺栓3 6緊固的螺母3 4被配置於該震動吸收部件3 5之該 内側上，該震動吸收部件35藉由該上表面37a之該後侧固 持該螺母34。 此外，如圖3所示’ 一向後突出的突出件3〇f設置於該油 箱3 0之該凸緣部分3〇d之該後端。一向後突出的突出件41ί 亦設置於該辛央蓋41之該後端《然後，這兩個突出件 3Of、4 1 L被一扣件例如一螺栓彼此固定（見圖4)。 如圖3所示’該油箱蓋40從上面及從該側面覆蓋該油箱 30 ’並向下延伸經過該油箱3〇之該下表面區域3〇c ^在本 文中所描述的該實施例中’該油箱蓋4 〇除該中央蓋4 1之外 還包含配置於該中央蓋41之左側及右側上的該等側蓋43、 43。該側蓋43從一連接至該中央蓋q的邊緣43b向旁邊擴 張，然後沿著該油箱30之該側表面區域30b向下延伸（見圖 135821.doc -15- 1363715 5及圖9)。該側蓋43具有一位於該油箱3〇之該側面的前側 區域43d及一位於該油箱3〇之前面的前表面區域仏。該前 側區域43d及該前表面區域43e向下延伸經過該油箱％之該 I表㈣域3Ge及該主f22 ’直到它們到達該豎扣及該 /飞缸蓋2a此外，該前側區域43d之一下端邊緣被定位 於鄰近該護罩11之一上端邊緣lla。 此外，如圖9所示，複數個（在此實施例十為四個）被該 等螺栓49緊固至該中央蓋41之該橫向端邊緣叫的安裝孔 4 3 c沿著該側蓋4 3之該中央蓋側4丨之該邊緣4 3 b而被形成 (見圖4)。 如圖3或圖5所示，該側蓋43從該側面覆蓋該燃料管51。 換言之，該燃料管51在該側蓋43及該油箱3〇之該側表面區 域30b之間的該空間中向下延伸，然後進一步在該側蓋 及該角板28之間的該空間中向下延伸。該燃料管51之該下 部在該護罩1 1之該内側上向下延伸經過該側蓋43之該下端 邊緣43a，其下端5U被定位於該護罩丨丨之該内側上。因 此，該燃料管51從其上端（該燃料管51被連接至該燃料接 收器50的該位置）到該下端51a全部被該側蓋43及護罩11覆 蓋。 在上述該機車1中，從該燃料接收器5〇沿著該油箱3〇之 該外表面延伸用於將該燃料接收器5〇中之燃料排出至下部 的該燃料管5 1被具有一相應於該油箱30之該外形之輪廓的 έ亥油箱蓋40覆蓋（見圖3)。這允許流出該加油口 3丨之燃料被 排出而不影響該車體之外觀。 135821.doc •16* 1363715 該燃料接收器50亦被配置於該油箱3〇及該油箱蓋4〇之 間，並包圍該加油口 3 1 ^這限制從該加油口 3丨流出的燃料 進入在該油箱蓋40及該油箱3〇之該外表面之間的該空間。 此外，該燃料接收器50具有包圍該加油口 31的該壁區域 5〇e，並設置成從該油箱3〇之該上表面區域3〇&矗立至該油 箱蓋4 0。這可更有效地限制從該加油口 3丨流出的燃料進入 在該油箱蓋40及該油箱30之該外表面之間的該空間。 此外，在該機車1中，用於罩住從上面罩住該燃料接收 器50的該護套蓋53被提供。這可增進該車體之外觀。 在該機車1中，被配置與該油箱蓋4〇齊平的該護套蓋53 被提供（見圖7)。這可進一步增進該車體之外觀。 另外，在該機車1中，該燃料接收器5〇具有向該油箱蓋 40升起並包圍该加油口 31的該壁區域5〇ee該壁區域5 〇e之 該上邊緣50j以一凸緣之形狀在該油箱蓋之該上表面之上 (根據上述，係該中央蓋4丨之該凹部41b之該邊緣4if)延 伸。然後，該護套蓋53被安裝於該油箱蓋4〇之該上表面 上，同時用該油箱蓋40之該上表面夾住該上邊緣5〇j(見圖 7)。在行駛時這可減少由該油箱蓋4〇及該護套蓋53之震動 產生的嚼音。 在該機車1中，該燃料接收器50亦被安裝於該加油口 3 ^ 上。此外，該油箱蓋40藉由被安裝至該燃料接收器5〇而相 對於該加油口 31適當定位（見圖7：^這可防止該加油口 η之 該位置及該油箱蓋40之該位置之間的對不準。 此外，在該機車，在該油箱蓋4〇上之該孔4u之該中 H5821.doc 1363715 心被疋位於該加油口 3丨之該中心位置。這可增進該機車i 之外觀。 在該機車1中，該油箱蓋4〇亦從上面覆蓋該油箱，並向 下延伸經過該油箱30之該下表面區域3〇c，同時該燃料管 5 1在該油箱蓋4〇之該内側上向下延伸經過該該油箱3〇之該 下表面區域30c(見圖3广這可藉由向下延伸該燃料管5丨經 過該油箱30之該下表面區域3〇c而限制對外觀之影響。 在該機車1中，該固持部分3〇e被形成以便在該油箱儿之 該外表面上固持該燃料管51(見圖5)。這可防止該燃料管51 振動。 在該機車I中，被嵌合至該加油口 31中的該孔5〇b被形成 (見圖5)❶這可藉由一種簡單步驟將該燃料接收器5〇安裝於 該加油口 3 1上。 此外，該燃料接收器50由橡膠製成。這可更簡單地講該 燃料接收器5 0安裝至該加油口 3 1。 此外，本發明不限於上述該機車丨，可實行對其的多種 改變。舉例來說，根據上述之該油箱蓋4〇包含該中央蓋Ο 及該等側蓋43、43，其被構造以便能在該橫向中分開、然 而’該油箱蓋40可被一體模製。 另外，根據上述，該燃料管51及該燃料接收器5〇為不同 部件。然而該燃料接收器及該燃料管可為一一體模製的μ 個部件。 此外，根據上述，該燃料管51被模製作為—與該油箱刊 不同的部件。然而，一燃料管可被形成於該油箱之該外表 J3582l.d〇c -18· [S3 面上用於將流出該加油口的燃料排出至下部。在如此一情 況下，作為-與該油箱不同之部件而模製的該燃料管可被 連接至形成於该油箱之該外表面上的該燃料管之該末端。 【圖式簡單說明】 01為—減本發明之-實施例之機車的側視圖。 ./ 圖2為該機車之一俯視平面圖。 — 圖3為該機車之一部分的側視圖，一油箱被配置於其 中。 ’、 圖4為該機車之該部分的俯視平面圖，一油箱被配 其中》 、 圖5為該油箱之一透視圖。一設置於該油箱之該上部的 燃料接收器及-被連接至其的燃料管亦被顯示於圖5中。 圖6為該油箱之一側視圖。一設置於該油箱之該上部的 燃料接收器及-被連接至其的燃料管亦被顯示於圖艸。 此外，一中央蓋被安裝於該油箱上。 • 圖7為一沿著圖4中所顯示之該直線W -ΥΠ所取的翁而 圖。 m囪 圖8為圍繞該加油口提供的該中央蓋、該燃料接收器、 遵套蓋及一油箱罩子的分解透視圖。 - 圖9為該油箱蓋之一分解俯視平面圖。 • 圖10為一沿著圖6所顯示之該直線X-X所取的戴面圖。 【主要元件符號說明】 θ 1 機車 2 引擎 135821.doc -19· 1363715 3 前輪 4 後輪 6 下托架 7 上托架 8 把手 9 座位 11 護罩 20 車體框架 21 頭管 22 主管 23 豎管 24 座軌 26 垂直管 30 油箱 31 加油口 32 油箱罩子 37 托架 38 安裝盤 40 油箱蓋 41 中央蓋 43 側蓋 50 燃料接收器 51 燃料管 53 護套蓋 135821.doc -20. 1363715 54、56 55 固持件 撐條I 1363715 This external surface of port 31. The diameter of the hole 41a of the center cover 41 is substantially the same as the diameter of the lower flange portion 50d of the fuel receiver 50. Further, the lower flange portion 50h is fitted to the inner side of the hole 4 1 c. Therefore, the positioning of the center cover 41 with respect to the fuel filler port 31 is defined in such a manner that the center position of the hole 4 1 a on the center cover 41 corresponds to the center position of the fuel filler port 3 1 . As shown in Fig. 6, the center cover 41 is attached to the tank 3 and is supported in a position away from the upper surface area 30a. Specifically, the brackets 37, 37 are disposed on the upper surface area 3〇3 of the oil tank 30 (see Fig. 5). The brackets 37, 37 are positioned on both sides of the fuel filler port 31 and are configured to rise upward from the upper surface region 30a. The central cover 41 is fixed to the bracket 3 7 by a bolt 36, thereby providing a gap for arranging the fuel tube 5^ and the collection region 50g of the fuel receiver 50 on the central cover 41 and the upper portion Between the surface areas 30a. Figure 10 is a cross-sectional view taken along line X - X of Figure 6. The central cover 41 is fixed to the oil tank 30, and its positioning is properly matched by the fuel filler port 31 and the fuel receiver 50 (the center position of the hole 41a on the center cover 41 matches the center position of the fuel filler port 31). ) Decided. In other words, the central cover 41 can produce an oblique movement relative to the tank 3 before the bolt 36 is tightened. Then, the center cover 41 is fixed to the tank 3 at the appropriate position specified for the fuel filler port 31 and the fuel receiver 50. Specifically, as shown in Fig. 9 or Fig. 10, a distal end edge 41j in the lateral direction of the center cover 41 is provided to have a mounting region 41h fixed to the bracket 37 by a bolt 36. A mounting hole 41i is formed in the mounting area 々a 135821.doc • 14-iSi 1363715 through which the bolt 36 is inserted. Since the mounting hole 4n is a groove, the central cover 41 can be allowed to move relative to the tank 3〇. _ Dan. The bobbin 36 is tightened, and the movement of the center cover 41 relative to the tank 3 is restricted. Further, in the present description, the mounting hole 4 is a groove, but the mounting hole 41ι may be a hole having a diameter larger than the diameter of the bolt 36. As shown in Fig. 1, a shock absorbing member 35 is sandwiched between an upper surface 37a of the bracket 37 and the mounting portion 41h of the center cover 41. Specifically, the cylindrical shock absorbing member 35 molded of rubber is fitted into a mounting hole 37b formed in the upper surface 37a. A flange portion 35a extending in a flange shape is formed at one end of the shock absorbing member 35, and the flange portion 35a is inflamed between the upper surface 37a and the mounting portion 41h. Further, a nut 34 fastened by the δ-Hui bolt 36 is disposed on the inner side of the shock absorbing member 35, and the shock absorbing member 35 holds the nut 34 by the rear side of the upper surface 37a. Further, as shown in Fig. 3, the projecting member 3〇f projecting rearwardly is disposed at the rear end of the flange portion 3〇d of the oil tank 30. A protruding member 41ί protruding rearward is also provided at the rear end of the symmetry central cover 41. Then, the two protruding members 3Of, 4 1 L are fixed to each other by a fastener such as a bolt (see Fig. 4). As shown in Fig. 3, the tank cover 40 covers the tank 30' from above and from the side and extends downwardly through the lower surface area 3〇c of the tank 3 in the embodiment described herein. The fuel tank cap 4 includes the side covers 43, 43 disposed on the left and right sides of the center cover 41 in addition to the center cover 4 1 . The side cover 43 is expanded sideways from an edge 43b connected to the center cover q, and then extends downward along the side surface area 30b of the oil tank 30 (see 135821.doc -15-1363715 5 and Fig. 9). The side cover 43 has a front side region 43d on the side of the tank 3〇 and a front surface region 位于 on the front side of the tank 3〇. The front side region 43d and the front surface region 43e extend downwardly through the I-table (four) domain 3Ge of the fuel tank and the main f22' until they reach the vertical buckle and the/flying cylinder cover 2a, and one of the front side regions 43d The end edge is positioned adjacent one of the upper end edges 11a of the shroud 11. Further, as shown in FIG. 9, a plurality of (four in this embodiment) are fastened to the lateral end edge of the center cover 41 by the bolts 49, and a mounting hole 4 3 c is called along the side cover 4 The edge 4 3 b of the central cover side 4 is formed (see Fig. 4). As shown in FIG. 3 or FIG. 5, the side cover 43 covers the fuel pipe 51 from the side. In other words, the fuel pipe 51 extends downward in the space between the side cover 43 and the side surface region 30b of the oil tank 3, and then further in the space between the side cover and the gusset 28 Under the extension. The lower portion of the fuel tube 51 extends downwardly over the inner side of the shroud 1 through the lower end edge 43a of the side cover 43, and the lower end 5U is positioned on the inner side of the shroud. Therefore, the fuel pipe 51 is completely covered by the side cover 43 and the shroud 11 from the upper end thereof (the position where the fuel pipe 51 is connected to the fuel receiver 50) to the lower end 51a. In the locomotive 1 described above, the fuel pipe 5 1 extending from the fuel receiver 5 to the outer surface of the fuel tank 3 for discharging the fuel in the fuel receiver 5 to the lower portion has a corresponding The fuel tank cap 40 of the contour of the outer shape of the fuel tank 30 is covered (see Fig. 3). This allows the fuel flowing out of the fuel filler port 3 to be discharged without affecting the appearance of the vehicle body. 135821.doc •16* 1363715 The fuel receiver 50 is also disposed between the fuel tank 3〇 and the fuel tank cap 4〇, and surrounds the fuel filler port 3 1 ^ which restricts the fuel flowing out from the fuel filler port 3丨 into The space between the fuel tank cap 40 and the outer surface of the fuel tank 3〇. Further, the fuel receiver 50 has the wall region 5〇e surrounding the fuel filler port 31, and is disposed to protrude from the upper surface region 3〇& of the fuel tank 3 to the fuel tank cap 40. This more effectively limits the flow of fuel from the fuel filler port 3 into the space between the fuel tank cap 40 and the outer surface of the fuel tank 30. Further, in the locomotive 1, the sheath cover 53 for covering the fuel receiver 50 from above is provided. This can enhance the appearance of the body. In the locomotive 1, the sheath cover 53 disposed to be flush with the fuel tank cap 4 is provided (see Fig. 7). This can further enhance the appearance of the body. In addition, in the locomotive 1, the fuel receiver 5 has a wall region 5 〇ee rising to the fuel tank cap 40 and surrounding the fuel filler port 31, and the upper edge 50j of the wall region 5 〇e is a flange The shape extends over the upper surface of the fuel tank cap (according to the above, the edge 4if of the recess 41b of the central cover 4). Then, the sheath cover 53 is attached to the upper surface of the fuel tank cap 4 while the upper edge 5〇j is clamped by the upper surface of the fuel tank cap 40 (see Fig. 7). This reduces the amount of chewing sound generated by the shock of the fuel tank cap 4 and the sheath cover 53 during running. In the locomotive 1, the fuel receiver 50 is also mounted on the fuel filler port 3^. In addition, the fuel tank cap 40 is properly positioned relative to the fuel filler port 31 by being mounted to the fuel receiver 5 (see FIG. 7: this prevents the position of the fuel filler port η and the position of the fuel tank cap 40). In addition, in the locomotive, the hole of the hole 4u on the fuel tank cover 4 is H5821.doc 1363715, and the heart is placed at the center of the fuel filler port 3. This can enhance the locomotive. The appearance of i. In the locomotive 1, the fuel tank cap 4〇 also covers the oil tank from above and extends downward through the lower surface area 3〇c of the oil tank 30, while the fuel pipe 51 is at the fuel tank cap 4 The inner side of the crucible extends downwardly through the lower surface area 30c of the oil tank 3 (see FIG. 3, which can be extended by the downward flow of the fuel tube 5 through the lower surface area 3〇c of the oil tank 30). The influence on the appearance is limited. In the locomotive 1, the holding portion 3〇e is formed to hold the fuel pipe 51 (see Fig. 5) on the outer surface of the oil tank. This prevents the fuel pipe 51 from vibrating. In the locomotive I, the hole 5〇b that is fitted into the fuel filler opening 31 is formed (see Fig. 5). The fuel receiver 5 is mounted on the fuel filler port 3 by a simple step. Further, the fuel receiver 50 is made of rubber. This can be more simply explained that the fuel receiver 50 is mounted to the fuel filler port 3 Further, the present invention is not limited to the locomotive described above, and various changes thereto may be implemented. For example, the fuel tank cap 4 根据 according to the above includes the central cover Ο and the side covers 43, 43 which are constructed In order to be able to be separated in the lateral direction, however, the fuel tank cap 40 can be integrally molded. Further, according to the above, the fuel pipe 51 and the fuel receiver 5 are different components. However, the fuel receiver and the fuel pipe can be In addition, according to the above, the fuel pipe 51 is molded as a component different from the fuel tank. However, a fuel pipe can be formed on the outer surface of the fuel tank J3582l.d 〇c -18· [S3 face is used to discharge the fuel flowing out of the fuel filler port to the lower portion. In this case, the fuel pipe molded as a different component from the fuel tank may be connected to the The burning on the outer surface of the fuel tank The end of the tube. [Comparative description of the drawing] 01 is a side view of the locomotive of the embodiment of the invention. / Figure 2 is a top plan view of the locomotive. - Figure 3 is the side of one part of the locomotive View, a fuel tank is disposed therein. ', Figure 4 is a top plan view of the portion of the locomotive, a fuel tank is fitted therein, and Figure 5 is a perspective view of the fuel tank. A fuel disposed on the upper portion of the fuel tank The receiver and the fuel pipe to which it is connected are also shown in Figure 5. Figure 6 is a side view of the fuel tank, a fuel receiver disposed at the upper portion of the fuel tank and a fuel pipe connected thereto Also shown in the figure. In addition, a central cover is mounted to the fuel tank. • Figure 7 is a diagram taken along the line W - 显示 shown in Figure 4. m. Fig. 8 is an exploded perspective view of the central cover, the fuel receiver, the cover, and a fuel tank cover provided around the fuel filler. - Figure 9 is an exploded top plan view of the fuel tank cap. • Fig. 10 is a front view taken along the line X-X shown in Fig. 6. [Main component symbol description] θ 1 Locomotive 2 Engine 135821.doc -19· 1363715 3 Front wheel 4 Rear wheel 6 Lower bracket 7 Upper bracket 8 Handle 9 Seat 11 Shield 20 Body frame 21 Head tube 22 Main tube 23 Standpipe 24 seat rail 26 vertical tube 30 fuel tank 31 fuel filler port 32 fuel tank cover 37 bracket 38 mounting plate 40 fuel tank cap 41 central cover 43 side cover 50 fuel receiver 51 fuel pipe 53 sheath cover 135821.doc -20. 1363715 54, 56 55 retainer struts
135821.doc135821.doc