200936424 九、發明說明： 【發明所屬之技術領域】 本發含—對例如前懸吊器之支樓部件及 -被放置於該對支推部件之間例如為—_泥板之被支撲 部件的跨坐型車輛，更具體而言，關於一種增進將該被支 ·#部件安裝於該跨坐型車輛中之該卫作之作f性的技術。 【先前技術】 一些機車包含一對左及右支撐部件及一被放置於該等左 β 及右支撐部件之間並被其支撐的被支撐部件。舉例來說， 有一種包含作為支撐部件之左及右前懸吊器及作為一被放 置於該左及右前懸吊器之間的被支撐部件之一前擋泥板的 車輛；以及一種包含作為支撐部件之一對左及右框架及一 作為一放置於該等左及右框架之間的被支撐部件之後擋泥 板之車輛。 一種被揭示於專利文獻1中的車輛係上述包含一對左及 右前懸吊器及一放置於其之間的前擋泥板之車輛的一個實 〇 例。在此車輕中’向該前擋泥板之該側面突出並被嵌合於 形成於該前擋泥板之孔中的凸座（在專利文獻丨中為”軸環 被形成於該等分別的左及右前懸吊器中，藉此促進將該前 擋泥板安裝至該等前懸吊器的工作。更具體而言，在被揭 不於該文獻中之該車輛之該前擋泥板的安裝中，該前擋泥 板之該等孔首先被嵌合至該等前懸吊器之該等凸座上，諸 如可在該等前懸吊器及該前擋泥板未對準狀況被調整的狀 態中來執行螺栓緊固的操作。 135860.doc 200936424 [專利文獻1]日本未審查專利公開案第9-3 15361號 【發明内容】 然而，在被揭示於專利文獻1的該車輛中，一片狀樓條 被放置於該螺栓之一螺栓頭部分及該前擋泥板之間以防止 螺栓緊固力在該前擔泥板上被直接施加到損壞該前撞泥板 的程度。因此，在該前擋泥板的安裝中，可能出現安裝工 作變得複雜的情況。更具體而言，該操作須以如下之方式 執行。在該前擋泥板之該等分別的孔被嵌合至該凸座上以 ❹ 藉此調節該前擋泥板及該等前懸吊器之間未對準的狀況之 後’且該撐條之一安裝孔之該位置亦與一形成於該凸座中 的螺釘孔之該位置對準，且該螺栓係在上述該狀態被維持 的情況下被緊固。 本發明鑒於上述問題而提出，其一目的係提供一種包含 一對左及右支撐部件及一被放置於該對左及右支撐部件之 間之被支撐部件的跨坐型車輛，其中該被支撐部件之安裝 的作業性被改進。 ® 為了實現上述目的’本發明之一跨坐型車輛包含一對左 及右支撐部件；一包含一對用於安裝於該對支撐部件之每 者上之女裝表面且被配置於該對支撐部件之間的被支撐 部件；及若干用於將該對安裝表面安裝至該對支撐部件的 扣件。一對孔被形成於該被支撐部件之該對安裝表面中。 該對支撐部件包含一對將該被支撐部件放置於其中的安裝 表面、以及一對從該對安裝表面突出並被插入至該對孔中 的凸座，該等凸座允許該等扣件被安裝於其上。環形緩衝 135860.doc 200936424 部件被嵌合至該等凸座上，該等緩衝部件之至少若干部分 被配置於該對安裝表面及該等扣件之間。 根據本發明，可抑制該對支撐部件及該被支撐部件之間 的該位置性未對準狀態，可增進該被支撐部件之安裝的作 業性。此外，因為該緩衝部件之至少一部分被配置於該對 安裝表面及該等扣件之間，因此可避免直接施加該扣件之 緊固力。此外’因為該緩衝部件被形成為一環形，其可經 由一簡單方式安裝’因此該安裝工作的作業性可被改進。 ❹ 上述該跨坐型車輛係一種允許一騎士藉由跨坐於一座位上 而坐在該座位上的車輛，且該車輛係例如機車（包含速可 達型機車）及電動機車中的任何一種。 【實施方式】 本發明之一實施例將參考該等圖式而被描述。圖1為— 根據本發明之該實施例之一機車1的左侧視圖。圖2為在該 機車1中提供有一前擔泥板40的部分之一左侧視圖。圖3為 提供有該前擋泥板40之該部分的右側視圖。圖4為一沿著 ® 圖3之該直線IV-IV所做的截面圖。如下之描述將參考一對 左及右前懸吊器30L、30R被設置於該機車1中作為支揮部 件及該前檔泥板40被提供於其中作為一被支撺部件的—個 示例性情況。 如圖1所示，除了該等前懸吊器30L、30R(見圖3)及該前 擋泥板40之外，該機車1還包含一引擎2、一前輪3、_後 輪4及一車體框架20。該車體框架40包含一轉向頭21、— 主框架22、座軌24及後撐25。 135860.doc -9- 200936424 該轉向頭21位於該車體框架20之一前端。該主框架22之 一前端被連接至該轉向頭21。該主框架22被提供以從該轉 向頭21傾斜向下延伸至一車體之一後部分，藉此支撐位於 該主框架22下方的該引擎2。該後輪4被配置於該引擎2之 後。該後輪4之一輪軸4a被安裝至一後臂6之一後端。該後 臂6之一前端被安裝至一被該主框架22支撐的柩轴7。該後 輪4被該引擎2之一經由一鏈條或皮帶（未顯示）傳送的驅動 力轉動。一後擋泥板16被配置於該後輪4之上》 0 該座軌24之該前端被連接至該主框架22之一中間位置， 並從一與該主框架22連接的位置向後延伸。該等座軌24支 撐一配置於其上的座位11。該後撐25之該前端被連接至該 主框架22。該後撐25及該主框架22之間之該連接的位置被 設置於一低於該座軌24及該主框架22之該連接位置的位 置。該後撐25從連接至該主框架22的該連接位置向上傾斜 延伸’其後端被連接至該座軌24。該等座軌24及該等後撐 25分別係左右成對的，圖1顯示相對於車輛行驶方向（在圖 ❹ 1中被”Fr"指示的方向）的該左座軌24及後撐25。 該轉向頭21支撐一轉向軸（未顯示）’該轉向轴被配置於 其内側以便旋轉。該轉向軸之一上端被附接至一上托架 8,其一下端被附接至一下托架該上托架8及該下托架9 分別用左及右端部分支撐該等前懸吊器3〇L、3〇R之上部 分。該前輪3被配置於該等前懸吊器3〇l、30R之間，其中 該等前懸吊器30L、30R支撑該前輪3之一輪軸3a。一配置 於該等前懸吊器30L、3 0R之上的把手12被安裝至該等分別 135860.doc •10- 200936424 的前懸吊器30L、30R之該等上端。該把手12圍繞該轉向軸 於該等前懸吊器30L、30R及該前輪3 —起向左及右轉。該 前輪3包含一圍繞該輪軸3a的圓形輪圈3b，一前輪胎13被 嵌合至該圓形輪圈3b(見圖4)。 在本文中所描述之該實例中，該等前懸吊器30L、30R 分別為立式懸掛並分別包含一外管31及一内管32(見圖2或 圖3)。如圖2及圖3所示，該外管31位於該等懸吊器30L、 3〇R之一下部分中，並包含一支撐該輪軸3a的支撐部分 Φ 31a。該内管32位於該外管31之一上部分中，並從上面插 入至該外管31。該内管32之一上部分被該上托架8及該下 托架9固持。當該前輪3相應於一道路表面之凹下及突出而 垂直振動時’該内管32相對於該外管3 1垂直移動，藉此緩 衝該前輪3之振動》 一用於制動該前輪的刹車器14係一種液壓刹車器，並包 含一隨該前輪3旋轉的碟片14a及一在其中具有用於將該碟 片14a(見圖1及圖3)放置於其之間之墊片（未顯示）的卡鉗 ® 14b。用於支撐該卡鉗14b的突出部分31b、31b被設置於在 該前懸吊器30L之該外管31之一外周表面上的兩個彼此隔 開的位置（見圖3)。此外，一油管1 5被連接至該卡鉗丨4b。 該刖擋泥板40被配置於該前輪胎13之上及該等前懸吊器 3〇L、30R之間。該前播泥板4〇包含一上表面部41、一對左 及右後安裝表面部42、42以及一對左及右前安裝表面部 43、43 ’這些部件由一樹脂整體形成。 該上表面部41為一平面部件，其被形成以便圍繞該前輪 135860.doc 200936424 3之該輪轴3a成拱形並從上面覆蓋該前輪胎13。 該等前安裝表面部43、43被提供以從該上表面部41之一 邊緣向下延伸。該等前安裝表面部43、43在該等外管31、 3 1之刖沿著該等左及右外管3丨、3丨向下延伸，並定位於該 前輪胎13之左及右側上。 該等前安裝表面部43、43用螺栓49、49固定至該等左及 右刖懸吊器30L、30R。更具體而言，向前（在"Fr"所指示 之方向中）突出的突出部分31c、31c被分別提供於該等外 ❹ 管3 1、3 1之外周邊上的該等前安裝表面部43、43之内側 (該車寬方向中的中心側)上。此外，安裝孔被形成於該等 各自的前安裝表面部43、43中相應於該等突出部分31c、 31c的該等位置。從一外側（在該車寬方向中之外側）插入該 等安裝孔的該等螺栓49、49被插入形成於該等突出部分 31c、31c中的螺釘孔中。 如圖4所示，該等後安裝表面部42、42為位於該前輪胎 13之該等左及右側的板狀部件，並被提供以從在該上表面 ® 部41之該寬度方向中的邊緣41b、41b向下延伸。該等後安 裝表面部42、42在該等外管31、31之該内側上（該車寬方 向（被"w”指示之方向）中的中心側）沿著該等外管31、31向 下延伸’並與該等外管31、31之該等外周表面相對。 該等後安裝表面部42、42被安裝至該等外管31'31。該 機車1包含作為扣件的螺栓48、48,用於將該等後安震表 面部42、42安裝至該等外管31、31，並包含被嵌合於該等 螺栓48、48上的墊圈47、47(大直徑部分）。此外，該等後 135860.doc 12 200936424 安裝表面部42、42及該等外管3 1、3 1被配置使得即使在該 等螺栓48、48被嵌合之前的狀態中其位置未對準狀況亦可 被調節。 更具體而言，一對安裝部分33、33被設置至該等外管 31、31之該等外周表面（見圖3)。該等各自的安裝部分^與 該等各自的外管31—同整體模製而輕微向後突出。安裝表 1 面33a、33&被形成於該等各自的安裝部分33、33之内側 (該車寬方向中的中心側）上。該等安裝表面33a、33a被配 Ο 置使該則擋泥板4〇在該車寬方向中被放置於其之間，並且 與該等各自的後安裝表面部42、42接觸。與該等安裝部分 33、33—同整體模製的柱形凸座33b、331?被分別形成於該 等安裝表面33a、33&上。此外，沿著該車寬方向穿過該等 後女裝表面部42、42的孔42a、42a被形成於該等後安裝表 面部42、42上。該等凸座33b、33b分別從該等安裝表面 33a、33a向該前擋泥板40之該側面（該車寬方向中的中心 侧）突出，並被嵌合至該等孔42a、42a中。藉此，即使在 ❹ 該等後安裝表面部42、42用該等螺栓48、48固定之前，該 前擋泥板40相對於該外管31的該位置性未對準狀況亦可被 調節。更具體而言，該前擋泥板40沿著該車寬方向相對於 該外管31之移動及其在該輪軸3a之該徑向中的移動可被調 /r/r 即 ° 該等螺栓48、48被安裝至該等各自的凸座33b、331^更 具體而言，具有螺紋槽的螺釘孔33c、33(；被形成於該等各 自的凸座33b、33b之内周表面上。該等螺釘孔33c、3氕被 135860.doc 200936424 形成以便在該車寬方向中向該外側延伸，該等螺检48 48 之前端分別從該等凸座33b、33b之該等前端插入該螺釘孔 33c、33c。該等塾圈47、47被嵌合於該等分別的螺检4卜 48上。該等孔42a、423之邊緣分別被放置於該等墊圈47、 47及該等安裝表面33a、3 3a之間。 由可擴張之彈性材料（例如橡膠）形成的環形阻尼器34、 ’ 34被嵌合至該等分別的孔42&、42a之内侧。該等阻尼器 34 34之寬度（在該車寬方向中的長度）大體等於該等凸座 ❹ 33b、33b之一長度（突出量），該等凸座33b、3扑被嵌合至 該等各自的阻尼器34、34之該等内側。該阻尼器34可被形 成以具有一稍微大於該凸座33b之長度的寬度。 圖5為該凸座33b及該阻尼器34之一放大截面圖，其中該 阻尼器34及該凸座33b被顯示於其彼此隔開之狀態中。該 阻尼器34、34被形成以可安裝至該等各自的孔42a、42a之 該等内側中。更具體而言’如圖5所示，各個阻尼器34包 含一沿著該凸座33b之該徑向延伸的外凸緣部分34a及一申 ® 央部分34b。該孔42a之該邊緣被放置於該外凸緣部分34a 及該中央部分34b之間，藉此該阻尼器34被安裝於該孔42a 之内側。 該外凸緣部分34a被放置於該前擋泥板40之該後安裝表 面部42及該外管31之該安裝表面33a之間，其中該後安裝 表面部42經由該外凸緣部分34a與該安裝面接觸。 此外，該中央部分34b被放置於該墊圈47及該後安裝表 面部42之間。更具艎而言，該墊圈47之一直徑大於該凸座 135860.doc 14 200936424 33b之一前端之一直徑Ll，一與該中央部分34b接觸的接觸 面47a被設置於該墊圈47之該外周側面上。一令央部分34b 被放置於該接觸面47a及該孔42a之該邊緣之間。該墊圈47 之該直徑大體等於該中央部分34b之該直徑。 該凸座33b被形成為一漸縮形狀使得該凸座33b之該前端 侧之一直徑L1小於該凸座33b之一基部部分之一直徑L2。 更具體而言，該凸座33b之該外周表面在該徑向中朝該中 心側漸縮。此外，該阻尼器34被形成以具有一大於該凸座 〇 33b之該前端侧之該直徑L丨且小於其基部部分之該直徑 的内徑L3。如上所述，該阻尼器34由一種可擴張的彈性材 料形成。因此，該阻尼器34以一種根據形成漸縮形狀之該 凸座33b之一外輪廓而彈性變形的狀態嵌合至該凸座33b 上。 如圖4所示’該前輪胎13位於該對左及右凸座33b、33b 之間。該凸座33b之該前端及該前輪胎13之一側壁13a之間 的該距離稍微大於該等螺栓48、48之長度。 如圖3所示，一向後突出的軟管支撐部分33d被形成於提 供至該前懸吊器30L之該外管31的該安裝部分33中。一樓 條45用一螺栓46安裝於該軟管支撐部分33d中。該撐條45 固持該油管1 5之一外周表面。此外，一夾鉗45a被設置至 該撐條45’該油管15在該垂直方向中延伸穿過該夾鉗45a 之該内側。 如上述，該機車1包含該對左及右前懸吊器3〇L、3 0R ; 該對被安裝至該對前懸吊器30L、30R的後安裝表面部42、 135860.doc -15- 200936424 42 ’被配置於該對前懸吊器3 〇L、3OR之間的該前擋泥板； 將該對後安裝表面部42、42安裝至該對前懸吊器3〇l、3〇R 的該等螺栓48、48及該等墊圈47、47 »該等孔42a、42a被 形成於該等分別的後安裝表面部42、42中。此外，該對前 懸吊器30L、30R包含該對安裝表面33a、33a，其經由被放 置於其之間的該前擋泥板40與該等分別的後安裝表面部 42、42接觸；及分別從該對安裝表面33a、33a突出並被报 合至該等孔42a、42a並允許該等分別的螺检48、48安裝於 〇 其中的該對凸座Mb、33b。該等環形阻尼器34、34分別被 嵌合於該等凸座33b、33b上，其中該等阻尼器34之部分 (根據上述為該外凸緣部分34a及該中央部分34b)分別被配 置於該對安裝表面33a、33a及該對塾圈47、47之間。藉 此，即使在該等螺栓48、48插入之前該前擋泥板4〇及該等 前懸吊器30L、30R之間的該位置性未對準狀況亦可被調 節，使得安裝該前擋泥板40的作業性可被改進。此外，該 等阻尼器34、34之部分被配置於該對安裝表面33a、33&及 ® 該對墊圈47、47之間。因此，該等螺栓48、48之緊固力可 被防止直接施加於位於該等墊圈47、47及該等安裝表面 33a、33a之間的該等後安裝表面部42、42上。此外，該等 凸座33、33b被形成為圓形並被嵌合於該等各自的凸座 33、33b上。因此，該等阻尼器34、34可經由簡單工作安 裝至該等各自的凸座33、33b ’因此能改進該安裝工作之 作業性。 此外’該等阻尼器34、34分別包含被放置於該前擋泥板 133860.doc 16· 200936424 之該對後安裝表面部42、42及該對前懸吊器3〇L、30R之該 等安裝表面33a、33a之間的該等外凸緣部分34a、34a。藉 此’可抑制在該寬度方向中該前擋泥板4〇在該等前懸吊器 30L、3 0R上的震動。此外，該等螺栓48、48之該等緊固力 可被更有效地防止被直接施加於該前擋泥板4〇上。200936424 IX. Description of the invention: [Technical field to which the invention pertains] The present invention includes - for example, a branch member of a front suspension and a portion to be placed between the pair of thrust members, for example, a slab A straddle-type vehicle, and more particularly, a technique for improving the installation of the shackle in the straddle type vehicle. [Prior Art] Some locomotives include a pair of left and right support members and a supported member placed between and supported by the left and right support members. For example, there is a vehicle including a left and right front suspension as a support member and a front fender as one of the supported members placed between the left and right front suspensions; and an inclusion as a support One of the components is for the left and right frames and a vehicle that acts as a fender behind the supported members placed between the left and right frames. A vehicle disclosed in Patent Document 1 is an example of the above-described vehicle including a pair of left and right front suspensions and a front fender placed therebetween. a bracket that protrudes toward the side of the front fender and is fitted into a hole formed in the front fender (in the patent document "the collar" is formed in the respective In the left and right front suspensions, thereby facilitating the installation of the front fender to the front suspensions. More specifically, the front mud is not disclosed in the document. In the installation of the panel, the holes of the front fender are first fitted to the bosses of the front suspensions, such as may be misaligned in the front suspension and the front fender In the state in which the condition is adjusted, the operation of the bolt fastening is performed. 135860.doc 200936424 [Patent Document 1] Japanese Unexamined Patent Publication No. Hei No. 9-3 15361 [Invention] However, it is disclosed in Patent Document 1 In the vehicle, a piece of the strip is placed between the bolt head portion of the bolt and the front fender to prevent the bolt fastening force from being directly applied to the front mud plate to damage the front mud plate. Therefore, in the installation of the front fender, the installation work may become complicated. In practice, the operation is performed in such a manner that the respective holes of the front fender are fitted to the boss to thereby adjust the front fender and the front suspension After the misaligned condition is followed, and the position of one of the mounting holes of the stay is also aligned with the position of a screw hole formed in the boss, and the bolt is maintained in the state described above. The present invention has been made in view of the above problems, and an object thereof is to provide a straddle type vehicle including a pair of left and right support members and a supported member placed between the pair of left and right support members. The workability of the installation of the supported member is improved. In order to achieve the above object, a straddle type vehicle of the present invention includes a pair of left and right support members, and a pair includes a pair for mounting on the pair of support members. a support member on each of the women's wear surface and disposed between the pair of support members; and a plurality of fasteners for mounting the pair of mounting surfaces to the pair of support members. A pair of holes are formed in the support The pair of mounting surfaces of the components The pair of support members include a pair of mounting surfaces into which the supported members are placed, and a pair of bosses projecting from the pair of mounting surfaces and inserted into the pair of holes, the bosses permitting the fasteners Mounted thereon. Ring cushion 135860.doc 200936424 components are fitted to the bosses, at least portions of the cushioning members being disposed between the pair of mounting surfaces and the fasteners. The positional misalignment between the pair of support members and the supported member can be suppressed, and the workability of mounting the supported member can be improved. Further, since at least a portion of the cushioning member is disposed on the pair of mounting surfaces And between the fasteners, the fastening force for directly applying the fastener can be avoided. Further, because the cushioning member is formed in a ring shape, it can be mounted via a simple manner. Therefore, the workability of the mounting work can be Improve. The above-mentioned straddle type vehicle is a vehicle that allows a knight to sit on the seat by sitting on a seat, and the vehicle is any one of a locomotive (including a speed-up locomotive) and an electric motor vehicle. . [Embodiment] An embodiment of the present invention will be described with reference to the drawings. Fig. 1 is a left side view of a locomotive 1 according to this embodiment of the invention. Fig. 2 is a left side view of a portion of the locomotive 1 in which a front slab 40 is provided. Figure 3 is a right side view of the portion of the front fender 40 provided. Figure 4 is a cross-sectional view taken along line IV-IV of Figure 3 of Figure 3. The following description will refer to a pair of left and right front suspensions 30L, 30R being provided in the locomotive 1 as a support member and the front fender 40 being provided therein as a supported component. . As shown in FIG. 1 , in addition to the front suspensions 30L, 30R (see FIG. 3 ) and the front fender 40 , the locomotive 1 further includes an engine 2 , a front wheel 3 , a rear wheel 4 , and a Body frame 20. The body frame 40 includes a steering head 21, a main frame 22, a seat rail 24, and a rear stay 25. 135860.doc -9- 200936424 The steering head 21 is located at the front end of one of the body frames 20. A front end of the main frame 22 is coupled to the steering head 21. The main frame 22 is provided to extend obliquely downward from the steering head 21 to a rear portion of a vehicle body, thereby supporting the engine 2 located below the main frame 22. The rear wheel 4 is disposed behind the engine 2. One of the axles 4a of the rear wheel 4 is mounted to the rear end of one of the rear arms 6. The front end of one of the rear arms 6 is mounted to a yoke 7 supported by the main frame 22. The rear wheel 4 is rotated by a driving force transmitted by one of the engines 2 via a chain or belt (not shown). A rear fender 16 is disposed above the rear wheel 4". The front end of the seat rail 24 is coupled to an intermediate position of the main frame 22 and extends rearward from a position to which the main frame 22 is coupled. The seat rails 24 support a seat 11 disposed thereon. The front end of the rear stay 25 is coupled to the main frame 22. The position of the connection between the rear stay 25 and the main frame 22 is set at a position lower than the connection position of the seat rail 24 and the main frame 22. The rear stay 25 is inclined upwardly from the connection position to the main frame 22, and its rear end is connected to the seat rail 24. The seat rails 24 and the rear brackets 25 are respectively paired left and right, and FIG. 1 shows the left seat rail 24 and the rear stay 25 with respect to the traveling direction of the vehicle (in the direction indicated by "Fr" in FIG. 1). The steering head 21 supports a steering shaft (not shown) which is disposed on the inner side thereof for rotation. One of the upper ends of the steering shaft is attached to an upper bracket 8, and the lower end thereof is attached to the lower bracket The upper bracket 8 and the lower bracket 9 respectively support the upper portions of the front suspensions 3〇L, 3〇R with the left and right end portions. The front wheels 3 are disposed on the front suspensions 3〇. l, 30R, wherein the front suspensions 30L, 30R support one of the axles 3a of the front wheel 3. A handle 12 disposed on the front suspensions 30L, 30R is mounted to the respective 135860 .doc • 10-200936424 The upper ends of the front suspensions 30L, 30R. The handle 12 is rotated left and right around the steering shafts of the front suspensions 30L, 30R and the front wheel 3. 3 comprises a circular rim 3b surrounding the axle 3a, a front tire 13 being fitted to the circular rim 3b (see Fig. 4). This example is described herein. The front suspensions 30L, 30R are respectively vertically suspended and respectively include an outer tube 31 and an inner tube 32 (see Fig. 2 or Fig. 3). As shown in Fig. 2 and Fig. 3, the outer tube 31 is located a lower portion of the hangers 30L, 3〇R and including a support portion Φ 31a for supporting the axle 3a. The inner tube 32 is located in an upper portion of the outer tube 31 and is inserted into the outer portion from above a tube 31. An upper portion of the inner tube 32 is held by the upper bracket 8 and the lower bracket 9. When the front wheel 3 is vertically vibrated corresponding to a concave and protruding surface of a road surface, the inner tube 32 is opposite to the inner tube 32. The outer tube 31 moves vertically, thereby buffering the vibration of the front wheel 3. A brake 14 for braking the front wheel is a hydraulic brake, and includes a disc 14a that rotates with the front wheel 3 and a a caliper® 14b for a spacer (not shown) between which the disc 14a (see FIGS. 1 and 3) is placed. The protruding portions 31b, 31b for supporting the caliper 14b are disposed before Two spaced apart positions on the outer peripheral surface of one of the outer tubes 31 of the hanger 30L (see Fig. 3). Further, a tubing 15 is connected to the card.刖4b. The sill fender 40 is disposed on the front tire 13 and between the front slings 3〇L, 30R. The front slab 4〇 includes an upper surface portion 41, a pair of left And the right rear mounting surface portions 42, 42 and a pair of left and right front mounting surface portions 43, 43' are integrally formed of a resin. The upper surface portion 41 is a planar member formed to surround the front wheel 135860.doc The axle 3a of 200936424 3 is arched and covers the front tire 13 from above. The front mounting surface portions 43, 43 are provided to extend downward from one of the edges of the upper surface portion 41. The front mounting surface portions 43, 43 extend downwardly along the left and right outer tubes 3丨, 3丨 between the outer tubes 31, 31, and are positioned on the left and right sides of the front tire 13 . The front mounting surface portions 43, 43 are fixed to the left and right side slings 30L, 30R by bolts 49, 49. More specifically, the protruding portions 31c, 31c projecting forward (in the direction indicated by "Fr") are respectively provided on the front mounting surfaces on the outer periphery of the outer manifolds 3 1, 3 1 The inside of the portions 43, 43 (the center side in the vehicle width direction). Further, mounting holes are formed in the respective front mounting surface portions 43, 43 corresponding to the positions of the protruding portions 31c, 31c. The bolts 49, 49 inserted into the mounting holes from an outer side (the outer side in the vehicle width direction) are inserted into the screw holes formed in the protruding portions 31c, 31c. As shown in FIG. 4, the rear mounting surface portions 42, 42 are plate-like members located on the left and right sides of the front tire 13, and are provided from the width direction of the upper surface portion 41. The edges 41b, 41b extend downward. The rear mounting surface portions 42, 42 are on the inner side of the outer tubes 31, 31 (the center side in the vehicle width direction (the direction indicated by "w") along the outer tubes 31, 31 Downwardly extending 'with respect to the outer peripheral surfaces of the outer tubes 31, 31. The rear mounting surface portions 42, 42 are mounted to the outer tubes 31' 31. The locomotive 1 includes bolts 48 as fasteners. And 48 for attaching the rear anti-shock surface portions 42, 42 to the outer tubes 31, 31, and including washers 47, 47 (large diameter portions) fitted to the bolts 48, 48. Furthermore, the rear surface portions 42, 42 and the outer tubes 3 1 , 3 1 are configured such that their position misalignment occurs even before the bolts 48, 48 are fitted. More specifically, a pair of mounting portions 33, 33 are provided to the outer peripheral surfaces of the outer tubes 31, 31 (see Fig. 3). The respective mounting portions and the respective ones The outer tube 31 is integrally molded and slightly protrudes rearward. The mounting table faces 33a, 33 & are formed inside the respective mounting portions 33, 33 (this On the center side in the width direction. The mounting surfaces 33a, 33a are configured such that the fenders 4 are placed between them in the vehicle width direction, and with the respective rear mounting surfaces The portions 42 and 42 are in contact with each other. The cylindrical projections 33b, 331 which are integrally molded with the mounting portions 33, 33 are formed on the mounting surfaces 33a, 33 & respectively. Further, along the width direction of the vehicle Holes 42a, 42a passing through the rear garment surface portions 42, 42 are formed on the rear mounting surface portions 42, 42. The projections 33b, 33b are respectively from the mounting surfaces 33a, 33a toward the front. The side surface of the fender 40 (the center side in the vehicle width direction) protrudes and is fitted into the holes 42a, 42a. Thereby, even after the rear mounting surface portions 42, 42 are used Before the bolts 48, 48 are fixed, the positional misalignment of the front fender 40 relative to the outer tube 31 can also be adjusted. More specifically, the front fender 40 is relatively along the vehicle width direction. The movement of the outer tube 31 and its movement in the radial direction of the axle 3a can be adjusted /r/r, ie the bolts 48, 48 are mounted to And the respective bosses 33b, 331^, more specifically, screw holes 33c, 33 having thread grooves; are formed on inner circumferential surfaces of the respective bosses 33b, 33b. The screw holes 33c, 3 The crucible is formed by 135860.doc 200936424 so as to extend to the outside in the vehicle width direction, and the screw ends 48 48 are inserted into the screw holes 33c, 33c from the front ends of the projections 33b, 33b, respectively. The loops 47, 47 are fitted to the respective thread inspections 4, 48. The edges of the holes 42a, 423 are placed between the washers 47, 47 and the mounting surfaces 33a, 3a, respectively. An annular damper 34, '34' formed of an expandable elastic material such as rubber is fitted to the inner side of the respective holes 42 & 42a. The width of the dampers 34 34 (the length in the width direction of the vehicle) is substantially equal to the length (the amount of protrusion) of the ones of the projections 33b, 33b, and the projections 33b, 3 are fitted to the same The inner sides of the respective dampers 34, 34. The damper 34 can be formed to have a width slightly larger than the length of the boss 33b. Fig. 5 is an enlarged cross-sectional view showing the boss 33b and the damper 34, wherein the damper 34 and the boss 33b are shown in a state in which they are spaced apart from each other. The dampers 34, 34 are formed to be mountable into the inner sides of the respective holes 42a, 42a. More specifically, as shown in Fig. 5, each of the dampers 34 includes an outer flange portion 34a and a center portion 34b extending along the radial direction of the boss 33b. The edge of the hole 42a is placed between the outer flange portion 34a and the central portion 34b, whereby the damper 34 is mounted inside the hole 42a. The outer flange portion 34a is placed between the rear mounting surface portion 42 of the front fender 40 and the mounting surface 33a of the outer tube 31, wherein the rear mounting surface portion 42 is coupled to the outer flange portion 34a via the outer flange portion 34a. The mounting surface is in contact. Further, the central portion 34b is placed between the gasket 47 and the rear mounting surface portion 42. More specifically, one of the washers 47 has a diameter larger than a diameter L1 of one of the front ends of the projections 135860.doc 14 200936424 33b, and a contact surface 47a contacting the central portion 34b is disposed on the outer circumference of the washer 47. On the side. A central portion 34b is placed between the contact surface 47a and the edge of the aperture 42a. The diameter of the washer 47 is substantially equal to the diameter of the central portion 34b. The boss 33b is formed in a tapered shape such that one of the front end sides of the boss 33b has a diameter L1 smaller than a diameter L2 of one of the base portions of the boss 33b. More specifically, the outer peripheral surface of the boss 33b is tapered toward the center side in the radial direction. Further, the damper 34 is formed to have an inner diameter L3 which is larger than the diameter L丨 of the front end side of the boss 〇 33b and smaller than the diameter of the base portion thereof. As described above, the damper 34 is formed of an expandable elastic material. Therefore, the damper 34 is fitted to the boss 33b in a state of being elastically deformed in accordance with the outer contour of one of the projections 33b forming the tapered shape. As shown in Fig. 4, the front tire 13 is located between the pair of left and right bosses 33b, 33b. The distance between the front end of the boss 33b and one of the side walls 13a of the front tire 13 is slightly larger than the length of the bolts 48, 48. As shown in Fig. 3, a hose supporting portion 33d which protrudes rearward is formed in the mounting portion 33 of the outer tube 31 supplied to the front hanger 30L. The first floor strip 45 is mounted in the hose support portion 33d with a bolt 46. The stay 45 holds an outer peripheral surface of the oil pipe 15. Further, a clamp 45a is provided to the stay 45'. The oil pipe 15 extends through the inner side of the clamp 45a in the vertical direction. As described above, the locomotive 1 includes the pair of left and right front suspensions 3〇L, 30R; the pair is mounted to the rear mounting surface portion 42 of the pair of front suspensions 30L, 30R, 135860.doc -15-200936424 42' is disposed in the front fender between the pair of front suspensions 3 〇L, 3OR; the pair of rear mounting surface portions 42, 42 are mounted to the pair of front suspensions 3〇1, 3〇R The bolts 48, 48 and the washers 47, 47 » the holes 42a, 42a are formed in the respective rear mounting surface portions 42, 42. In addition, the pair of front suspensions 30L, 30R include the pair of mounting surfaces 33a, 33a that are in contact with the respective rear mounting surface portions 42, 42 via the front fender 40 disposed therebetween; They protrude from the pair of mounting surfaces 33a, 33a, respectively, and are reported to the holes 42a, 42a and allow the respective thread checks 48, 48 to be mounted to the pair of bosses Mb, 33b therein. The annular dampers 34, 34 are respectively fitted to the protrusions 33b, 33b, wherein portions of the dampers 34 (the outer flange portion 34a and the central portion 34b are arranged according to the above) are respectively disposed The pair of mounting surfaces 33a, 33a and the pair of turns 47, 47. Thereby, the positional misalignment between the front fender 4 and the front suspensions 30L, 30R can be adjusted even before the bolts 48, 48 are inserted, so that the front gear is installed The workability of the mud board 40 can be improved. Further, portions of the dampers 34, 34 are disposed between the pair of mounting surfaces 33a, 33 & and ® the pair of washers 47, 47. Therefore, the fastening forces of the bolts 48, 48 can be prevented from being directly applied to the rear mounting surface portions 42, 42 located between the washers 47, 47 and the mounting surfaces 33a, 33a. Further, the projections 33, 33b are formed in a circular shape and fitted to the respective projections 33, 33b. Therefore, the dampers 34, 34 can be mounted to the respective bosses 33, 33b' by simple operation, thereby improving the workability of the mounting work. Furthermore, the dampers 34, 34 respectively comprise the pair of rear mounting surface portions 42, 42 and the pair of front suspensions 3, L, 30R placed on the front fender 133860.doc 16 · 200936424 The outer flange portions 34a, 34a between the mounting surfaces 33a, 33a. By this, the vibration of the front fender 4 on the front suspensions 30L, 30R in the width direction can be suppressed. Moreover, the fastening forces of the bolts 48, 48 can be more effectively prevented from being applied directly to the front fender 4 weir.
此外，該等阻尼器34、34分別包含放置於該等墊圈叼、 47及該等後安裝表面部42、42之間的該中央部分34b。藉 此，可抑制在該寬度方向中該前擋泥板4〇在該等前懸吊器 30L、30R上的震動。此外，可更有效地防止該等螺栓48、 48之該等緊固力被直接施加於該前擋泥板4〇上。 此外，該等螺栓48、48之該等前端分別從該等凸座 33b、33b之該等前端插入形成於該等凸座33b、33b中的該 等螺釘孔33C、3氕中。直徑大於該等凸座33b、33b之該等 直徑的該等墊圈47、47分別被設置於該螺栓48 48之該等 基部部分之該等側面上。該等墊圈47、47分別包含與該等 中央部分34b、34b接觸的接觸面47a、*藉此可抑制 在該寬度方向中該前播泥板4〇在該等前懸吊器胤观上 的震動。 該機車1包含作為將該前擋泥板40安裝至該等前 ^吊器30L、观之該等分別的扣件之大直徑部分而被分別 提供的該等墊圈47、47。藉此，可促進該等大直徑部分之 该等尺寸的選擇。 此外’在該機車1中，該 始對凸座33b、33b都被形成為漸 縮形使得其前端之該直徑L1小 丹i部部分之該直徑L2。 135860.doc 200936424 藉此，該等凸座33b、33b可被輕鬆地插入該等分別的孔 42a、42a中，因此，可增進該前擋泥板40之安裝工作的作 業性。 此外’該阻尼器34之一内徑L3大於該凸座33b之該前端 之該直徑L1並小於該凸座331)之該基部部分之該直徑L2。 藉此，該阻尼器34之一内周表面與該凸座33b之一外周表 面緊密接觸。藉此，該前擋泥板4〇與該等前懸吊器3〇]L、 30R相關的該支撐強度可被增加，因此該前擋泥板4〇在該 ❿ 等前懸吊器3〇L、30R上的震動可被更有效地抑制。 該機車1進一步包含作為扣件的該等螺栓48、48。允許 該等各自的螺栓48、48插入的該等螺釘孔33c、33c被形成 於該等各自的凸座33b、33b中。這使該等前懸吊器3〇l、 30R可穩固地支撐該前擋泥板4〇。 該機車1進一步包含作為一被支撐部件用於覆蓋該前輪 胎13的該前擋泥板4〇。這使該前擋泥板4〇之安裝工作的作 業性可被改進。 該機車1進一步包含作為支撐部件的該對左及右前懸吊 器30L、30R ’其支撐於其中設置有前輪胎13之該前輪3， 以減J該則輪3之震動。這可改進將該前擋泥板4〇安裝至 該等前懸吊器3〇L、30R之工作的作業性。 此外’在機車1中，該對後安裝表面部42、42被提供以 便沿著該等前懸吊器3〇L、3〇R延伸。這可促進該等後安裝 表面部42、42之安裝。 此外’該螺釘孔33c被設置於該凸座33b中，一短螺栓可 135860.doc 200936424 作為該螺栓48而被使用。更具體而言，假設一柱形套環代 替該凸座33b而被配置於鄰近該安裝表面33a，則該阻尼器 34被嵌合至該套環之該外側，該螺栓被插入其内側。在此 情況下，螺紋槽未被形成於該套環中，因此須利用一長度 大於該套環之長度的螺栓。然而，在該機車1中，該螺釘 孔33c被形成於該凸座3315中，使得一短螺栓可作為該螺栓 48使用。此外’在該機車！中，雖然該前輪胎13位於該對 凸座33b、33b之間，一短螺栓亦可被用作該螺栓48，使得 ❹ 該 前輪胎13不易於妨礙該螺栓之安裝。因此，一較大的輪 胎可作為該前輪胎13而被使用。 本發明不限於上述該機車1，其可以多種方式改變。舉 例來說，上述為該等前懸吊器30L、3〇R作為該等支撐部件 及該前擋泥板40作為該被支撐部件被設置於該機車1中的 情況。然而，舉例來說’本發明亦可被應用於以左右成對 方式提供的該等後撐25及一配置於其之間後擋泥板16。更 具體而言’一凸座可被形成於該後撐25中，一插入有該凸 〇 座的孔可被形成於該後擋泥板16中。 此外，在上述該機車1中，該阻尼器34在其·兩個末端部 分中包含該外凸緣部分34a及該中央部分34b。然而，該外 凸緣部分34a及該中央部分34b中的任何一個可被設置於該 阻尼器34中》亦或該阻尼器μ可被形成為一不具有該等凸 緣部分34a及34b的柱形。在此情況中，該阻尼器34可被形 成以具有一大於該凸座33b之長度的長度。 此外，上述該機車1包含作為該扣件而用於將該前擋泥 135860.doc -19- 200936424 板40安裝至該等前懸吊器30L、3 OR的該螺栓48及該塾圈 47 ’用於嵌合該螺栓48的該螺釘孔33〇被形成於該凸座33b 中。然而’該扣件不限於此。舉例來說，該配置可以係該 凸座33b被形成以固持在其中之一螺栓的基部部分，一螺 母可作為一扣件與被該凸座固持的該螺栓螺合。在此情況 下’該前播泥板40之該後安裝表面部42被放置於一被嵌合 至該螺母或在被該凸座33b固持之該螺栓之一前端上的塾 圈及該前懸吊器30之該安裝表面33a之間。 ❹ 此外’上述該機車1包含作為該扣件的該螺栓48及被嵌 合於其上的該墊圈47。然而，該機車1可包含一以該螺栓 之一螺栓頭部分與一直徑大於該螺栓頭部分之直徑的碟形 大直徑部分彼此整體形成的一種方式而作為一扣件的螺 栓。 【圖式簡單說明】 圖1為一根據本發明之一實施例之機車的左側視圖。 圖2為在該機車中提供有一前擋泥板的一部分之左側視 ❹ 圏。 圖3為在該機車中提供有一前擋泥板的一部分之右側視 圖。 圖4為一沿著圖3之該直線iv _!γ所取的截面圖。 圖5為一被設置於一前懸吊器中之凸座及一被嵌合於該 凸座上之阻尼器的放大截面圖。 【主要元件符號說明】 1 機車 135860.doc -20- 200936424In addition, the dampers 34, 34 respectively include the central portion 34b disposed between the washers 47, 47 and the rear mounting surface portions 42, 42. Thereby, the vibration of the front fender 4 on the front suspensions 30L, 30R in the width direction can be suppressed. In addition, the fastening forces of the bolts 48, 48 can be more effectively prevented from being directly applied to the front fender 4. Further, the front ends of the bolts 48, 48 are inserted into the screw holes 33C, 3b formed in the projections 33b, 33b from the front ends of the projections 33b, 33b, respectively. The washers 47, 47 having diameters larger than the diameters of the bosses 33b, 33b are respectively disposed on the sides of the base portions of the bolts 48 48. The washers 47, 47 respectively include contact faces 47a, * which are in contact with the central portions 34b, 34b, thereby preventing the front dredge 4 from being viewed on the front suspensions in the width direction. shock. The locomotive 1 includes the washers 47, 47 which are respectively provided as the large diameter portions of the fasteners which are attached to the front fenders 30L and the respective fasteners. Thereby, the selection of the dimensions of the large diameter portions can be facilitated. Further, in the locomotive 1, the initial pair of projections 33b, 33b are formed to be tapered such that the diameter L1 of the front end thereof is smaller than the diameter L2 of the portion i. 135860.doc 200936424 Thereby, the projections 33b, 33b can be easily inserted into the respective holes 42a, 42a, thereby improving the workability of the installation work of the front fender 40. Further, an inner diameter L3 of the damper 34 is larger than the diameter L1 of the front end of the boss 33b and smaller than the diameter L2 of the base portion of the boss 331). Thereby, the inner peripheral surface of one of the dampers 34 is in close contact with the outer peripheral surface of one of the projections 33b. Thereby, the support strength of the front fender 4〇 associated with the front suspensions 3〇, L, 30R can be increased, so that the front fender 4 is hung in the front suspension 3 of the weir. The vibration on L, 30R can be more effectively suppressed. The locomotive 1 further includes the bolts 48, 48 as fasteners. The screw holes 33c, 33c allowing the insertion of the respective bolts 48, 48 are formed in the respective bosses 33b, 33b. This allows the front suspensions 3〇, 30R to stably support the front fender 4〇. The locomotive 1 further includes the front fender 4 for covering the front tire 13 as a supported member. This allows the workability of the installation work of the front fender 4 to be improved. The locomotive 1 further includes the pair of left and right front suspensions 30L, 30R' as support members supported by the front wheel 3 in which the front tire 13 is disposed to reduce the vibration of the wheel 3. This improves the workability of the operation of mounting the front fender 4 to the front suspensions 3, L, 30R. Further, in the locomotive 1, the pair of rear mounting surface portions 42, 42 are provided to extend along the front suspensions 3〇L, 3〇R. This facilitates the installation of the rear mounting surface portions 42, 42. Further, the screw hole 33c is provided in the boss 33b, and a short bolt can be used as the bolt 48 by 135860.doc 200936424. More specifically, assuming that a cylindrical collar is disposed adjacent to the mounting surface 33a instead of the boss 33b, the damper 34 is fitted to the outside of the collar, and the bolt is inserted inside. In this case, the thread groove is not formed in the collar, so a bolt having a length greater than the length of the collar must be utilized. However, in the locomotive 1, the screw hole 33c is formed in the boss 3315 so that a short bolt can be used as the bolt 48. Also 'on the locomotive! In the case where the front tire 13 is located between the pair of bosses 33b, 33b, a short bolt can be used as the bolt 48 so that the front tire 13 does not easily interfere with the mounting of the bolt. Therefore, a larger tire can be used as the front tire 13. The invention is not limited to the locomotive 1 described above, which can be varied in a number of ways. For example, the above-described front suspensions 30L, 3R are provided as the support members and the front fender 40 as the supported members in the locomotive 1. However, the present invention can also be applied, for example, to the back braces 25 provided in a left-right paired manner and to a rear fender 16 disposed therebetween. More specifically, a boss can be formed in the back stay 25, and a hole into which the boss seat is inserted can be formed in the rear fender 16. Further, in the locomotive 1 described above, the damper 34 includes the outer flange portion 34a and the central portion 34b in both end portions thereof. However, any one of the outer flange portion 34a and the central portion 34b may be disposed in the damper 34 or the damper μ may be formed as a column without the flange portions 34a and 34b. shape. In this case, the damper 34 can be formed to have a length greater than the length of the boss 33b. Further, the locomotive 1 described above includes the bolt 48 as the fastener for mounting the front fender 135860.doc -19-200936424 plate 40 to the front suspensions 30L, 3 OR and the collar 47' The screw hole 33〇 for fitting the bolt 48 is formed in the boss 33b. However, the fastener is not limited to this. For example, the configuration may be such that the boss 33b is formed to hold a base portion of one of the bolts, and a nut may be screwed as a fastener to the bolt held by the boss. In this case, the rear mounting surface portion 42 of the front dredging plate 40 is placed on a loop that is fitted to the nut or on the front end of one of the bolts held by the boss 33b and the front overhang Between the mounting surfaces 33a of the hanger 30. Further, the locomotive 1 described above includes the bolt 48 as the fastener and the washer 47 fitted thereto. However, the locomotive 1 may include a bolt as a fastener in such a manner that one of the bolt head portion and the dish-shaped large diameter portion having a diameter larger than the diameter of the bolt head portion are integrally formed with each other. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a left side view of a locomotive according to an embodiment of the present invention. Figure 2 is a left side view of a portion of a front fender provided in the locomotive. Figure 3 is a right side view of a portion of a front fender provided in the locomotive. Figure 4 is a cross-sectional view taken along line iv _! γ of Figure 3 . Figure 5 is an enlarged cross-sectional view of a boss disposed in a front suspension and a damper fitted to the boss. [Main component symbol description] 1 Locomotive 135860.doc -20- 200936424
2 引擎 4 後輪 6 後臂 7 樞轴 11 座位 13 前輪胎 20 車體框架 21 頭管 22 主框架 30L、30R 前懸吊器（支撐部件） 31 外管 32 内管 33 安裝部分 33a 安裝表面 33b 凸座 33c 螺釘孔 34 阻尼器（緩衝部件） 40 前擋泥板（被支撐部件） 41 上表面部 42 後安裝表面部（安裝表面） 42a 孔 43 前安裝表面部 48 ' 49 螺栓 135860.doc • 21 ·2 Engine 4 Rear wheel 6 Rear arm 7 Pivot 11 Seat 13 Front tire 20 Body frame 21 Head tube 22 Main frame 30L, 30R Front suspension (support member) 31 Outer tube 32 Inner tube 33 Mounting portion 33a Mounting surface 33b Hinge 33c Screw hole 34 Damper (buffering member) 40 Front fender (supported part) 41 Upper surface part 42 Rear mounting surface part (mounting surface) 42a Hole 43 Front mounting surface part 48 ' 49 Bolt 135860.doc • twenty one ·