A7 B7 五、發明説明（I ) 本發明之領域： 本發明係關於用於車輛剎車之剎車軸承與曲軸總成 本發明之簡介及功# ： =軸對於車輛剎車，尤其是内部擴張刹車塊和鼓輪刊 車而言，係被支承於軸承總成内以旋轉形成剎車作用.二 種軸承總成一般包括自我校正的滑動軸承，本發明乃於— 軸被支承於軸承總成之結構，其亦可適用於其他的應用"'。 、《本發明内容，應用在車㈣車⑲之自我校正的 滑動轴水總成，其包括一具有部分球面狀内支承表面之框 罩，其内固持—支承襯套，該襯套設有—滑動内徑以提供 -軸頸部適於接合使用，並可旋轉地支承—曲軸，襯套： 部分球面狀外表面與框罩之部分球面狀内表面同時作用， ，纟特徵在於襯套具有—轴向延伸之凹槽，且框罩設以向内 I 的突起與凹槽相接合，於是襯套能夠相對於框罩傾斜，而 % 制止其轉動。A7 B7 V. Description of the invention (I) Field of the invention: The invention is a brief introduction and function of the invention regarding the total cost of brake bearings and crankshafts used for vehicle brakes. #: = Shafts for vehicle brakes, especially internally expanded brake pads and drums For wheel magazines, they are supported in the bearing assembly to rotate to form a braking effect. Two types of bearing assemblies generally include self-aligning sliding bearings. The invention is based on the structure in which the shaft is supported by the bearing assembly, which also Applicable to other applications " '. "In the present invention, a self-calibrating sliding shaft water assembly applied to a car stern car includes a frame cover with a partially spherical inner support surface, and a retaining-supporting bush is held therein, and the bush is provided with- The sliding inner diameter provides-the journal is suitable for joint use and can be rotatably supported-crankshaft, bushing: part of the spherical outer surface and part of the spherical inner surface of the frame cover act simultaneously, and is characterized in that the bushing has- The axially extending groove, and the frame cover is provided with an inward I protrusion to engage the groove, so the bushing can be tilted relative to the frame cover, and the rotation is prevented by%.
I | i 、框罩可包括—組合的半框罩元件，其帶有互補的部分 | 球面狀内支承表面，使得襯套可被套接於JL中。 %\ Ί_ . 本紐尺度適用中國國家-----—— (請先閲讀背面之注急寧項再填寫本頁j ——,——.-----0衣--------- 訂_I | i, the frame cover may include a combined half-frame cover element with a complementary part | spherical inner support surface, so that the bushing can be sleeved in the JL. % \ Ί_. This button is applicable to Chinese countries ------------ (Please read the note on the back of the note first and then fill out this page j ——, ——.----- 0 clothing ----- ---- Order_
A7A7
每一半框罩元件可延伸在軸承襯套之上，並與—彈性 的逸、封環相接合固設，例如0形環，該半框罩元件延伸— 邓分球面狀内表面與0形環嵌合。 半框罩元件可提供一穿通孔以接合並允許其移動，— 黃油嘴穿通該孔而進入襯套上之接合孔；一彈性的密封可 设置於半框罩元件和黃油嘴凸緣之間，以抑止異物經由^ 通孔進入支承表面。在此種結構配置之下，襯套於接合2 的相反側可設以一轉換孔，以允許潤滑劑可從襯套内徑通 過到達部分球面狀表面。框罩和襯套最好與一或複數槽道 相互結合，而將潤滑劑從轉換孔導至框罩上之穿通孔，而 充/主方；4刀球面狀表面的週邊，此處多餘的潤滑劑可夢 排洩通道導流。 " 日 一框罩上之端緣，或每一軸向相反端緣，可被形成或 配置以-表面，用以接合一密封箱，該密封箱適於安裝在 軸承‘成和接合並支承於軸承總成内之曲軸之間，以抑止 異物進入轴承總成和軸之支承表面。如此在轴承總成和曲 軸之組裝上，軸鄰接於軸承總成處會有一環狀溝槽，與上 述密封：相接合並定位。此處為了在每-支承框：末端緣 固設一密封箱.，在軸内可利用一環狀溝槽與每—密封接 合定位。 、目 本紙ft尺度it财®目家橾準（CNS )Each half of the frame cover element can extend above the bearing bushing and be fixed in conjunction with-an elastic escape ring, such as a 0-ring. The half frame cover element extends-Dengfen spherical inner surface and 0-ring. Chimera. The half-frame cover element can provide a through-hole to engage and allow it to move-the grease nipple penetrates this hole and enters the joint hole on the bushing; an elastic seal can be provided between the half-frame cover element and the flange of the grease mouth, To prevent foreign objects from entering the bearing surface through the ^ through hole. In this configuration, the bushing may be provided with a conversion hole on the opposite side of the joint 2 to allow the lubricant to pass from the inner diameter of the bushing to a part of the spherical surface. The frame cover and the bushing are preferably combined with one or more channels, and the lubricant is guided from the conversion hole to the through hole on the frame cover, and the filling / main square; the periphery of the 4-blade spherical surface, here redundant Lubricants can guide the drainage of dream excretion channels. " The end edge on a frame cover, or each axially opposite end edge, may be formed or configured with a surface to engage a sealed box adapted to be mounted on a bearing to form and engage and support Between the crankshaft in the bearing assembly to prevent foreign matter from entering the bearing assembly and the bearing surface of the shaft. In this way, in the assembly of the bearing assembly and the crankshaft, there will be an annular groove at the shaft adjacent to the bearing assembly, which is sealed with the above-mentioned seal: it is engaged and positioned. Here, in order to fix a sealed box at the end of each support frame, a ring-shaped groove can be used to position each seal in the shaft. 、 Mesh paper ft scale IT ® Matsuya Standard (CNS)
發明説明（ d闽示，兑顧示作表#姑^知迷，奂D /、.肩丁邗為奴轉使用之軸 、參照 α下藉由範例說明，將本笋 曲鲇D 成和支承於 下 其内之 單説明: 第 1圖係為曲軸、凸輪與軸承總成組合之部 Hi明： 分剖 面 1曲軸 2 凸輪 3肩部 4 環狀溝槽 5第一密封 7 經濟部智慧財產局員工消費合作社印製 轴承總成 第二密封箱 錐形溝槽 9半框罩元件 Η半框罩元件 12 (0形）密封環 13襯套 14凹槽 1 5穿通孔 1 6黃油嘴 17密封環 I ——.-----、':裂------訂 ί L-I — J {請先閲讀背面之注意事項再填寫本頁} ϋ隹i體實施例之詳細韻 明 如圖所示，曲軸1在一端緣具有一 S型凸私 2和曲軸1連結處為一肩部3，鄰接於該肩部3 2 凸 力口工製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 在連結時可避免襯套發生旋轉 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明（4〇 -環狀溝槽4,用以接合和定位―第—密封箱5 ; 一軸承 總成6被裝設於曲轴之上，获士 上 精由一弹性環和溝槽的配置， 而相對定位於曲車由，該莘会士媒p二、， '-寺、..Q構已砰述於申請人所有之英國 專利號ΕΡ 05 04243中。太恭昍# 〒本喬明係繼續揭示一第二密封箱 7接合於曲軸1之錐形溝槽8。 軸承總成6具有由第一和第二半框罩元件m所开Description of the invention (d Min show, 顾 示 作 作 表 # ^^ 知 迷, 奂 D / ,. Shoulder 邗 is used as the axis for slavery, refer to the example below, and make the bamboo shoots 鲇 D and support The single description below is as follows: The first picture is the part of the crankshaft, cam and bearing assembly Hi Ming: Section 1 crankshaft 2 cam 3 shoulder 4 annular groove 5 first seal 7 Intellectual Property Bureau of the Ministry of Economic Affairs Printed bearing assembly for employee consumer cooperatives Second seal box Conical groove 9 Half-frame cover element Η Half-frame cover element 12 (0-shaped) seal ring 13 Bushing 14 groove 1 5 through hole 1 6 grease nipple 17 seal ring I ——.-----, ': 裂 ------ Order ί LI — J {Please read the precautions on the back before filling this page} The detailed rhyme of the 体 i embodiment is shown in the figure As shown, the crankshaft 1 has an S-shaped convex flange 2 at one end and a shoulder 3 at the joint between the crankshaft 1 and the shoulder 3 2 adjacent to the shoulder 3 2 (Mm) Can avoid bushing rotation when connected. Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. A7 B7 V. Description of the invention (40-ring A slot 4 is used for joining and positioning-the first sealed box 5; a bearing assembly 6 is installed on the crankshaft, and the upper part is configured by an elastic ring and a groove, and is relatively positioned on the curved car, The Confederate Media PII, '-寺, ..Q structure has been described in the applicant's British patent number EP 05 04243. 太 恭 昍 # 昍 本 乔明 is continuing to reveal a second sealed box 7 joint In the tapered groove 8 of the crankshaft 1. The bearing assembly 6 has a first and a second half frame cover element m
框罩’其被固定在—起以固持密封環12和襯套13 C 半框罩元件9、1 1和襯.套1 3 jl古^、 π t .. 备1J具有邯分球面狀支承表面， 因此靦套得被支承和維持在框罩之内.第jUir ^ ^ 办 』，罘一半框罩元件， 被牙進而形成一鍵接合襯套丨3内— 、 4 种句配置的凹槽1 4， 第二半框罩元件1丨具有一穿通孔丨5，一普 =插入二上:通孔，該通孔為，形二* 4接——被封壤17被插置於黃油嘴16和第二 、 件、M足間，該黃油嘴丨6可利用壓入，或例如螺紋， 與视套13相接合，該錐坑深度可控制封 =成㈣，並確保軸承總成6内之潤滑劑能持 。 習知上，规套13内徑係作為從黃油嘴16 ' 套軸承區域的.通道。 半框罩元件9、Η與其他構件間係以〇形環… 石氏張跋適用中了210x297：jf (請先閲讀背面之注意事項再填寫本頁)Frame cover 'which is fixed to hold the seal ring 12 and the bushing 13 C. Half frame cover elements 9, 11 and the bushing. The sleeve 1 3 jl ^, π t .. Preparation 1J has a spherical support surface. Therefore, the sleeve should be supported and maintained within the frame cover. Article jUir ^^ ”, half of the frame cover element, and then be formed into a key joint bushing 丨 3-4 grooves in 1 sentence configuration 1 4. The second half frame cover element 1 丨 has a through hole 丨 5, a common = insert two: through hole, the through hole is, shape two * 4 connection-the sealed 17 is inserted into the butter mouth 16 Between the second piece and the M-foot, the grease nipple 6 can be pressed into, or for example, threaded, to engage with the sight sleeve 13, the depth of the cone can be controlled to seal, and ensure that the bearing assembly is within 6 The lubricant can hold it. Conventionally, the inner diameter of the gauge 13 is used as the passage from the grease nipple 16 'sleeve bearing area. The half-frame cover element 9, Η and other components are connected by O-rings ... Shi's Zhang Ba applied 210x297: jf (Please read the precautions on the back before filling this page)
A7 B7 五、發明説明（f) t封，其内部最好形成部分球面狀，使得襯套丨3與。形 各連、'.σ時’仍可在视套、半框罩元件與軸之間，維持密 的有效性。 、 如圖所示，第-密封II 5 一般而言係為L字形，並且 $二密封唇部，與第—半框罩元件9密封接合，第二密封 鈿7 —般而言係為z字形，並具有二密封唇部，與第二半 框罩元件1 1密封接合。 上述結構配置可加強軸承總成6的使用壽命，避免襯 套丨3在框罩内旋轉，確保潤滑劑直接充注至支承表面， 且以0形環1 2維持密封狀態較習知結構為佳，同時軸承 總成和曲軸的組裝亦可得到有效地保護，避免因異物進入 對其功能和可靠度造成不利的影響。 -flm· ftm I ^^^1* fn^i mf n^i . ^^^^1 e·*—— 「y 、-° (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X2W公釐）A7 B7 V. Description of the invention (f) The t-seal should preferably be partially spherical inside, so that the bushings 3 and 3. The shape of the connection, '.σ' can still maintain the dense effectiveness between the sight sleeve, the half-frame cover element and the shaft. As shown in the figure, the first seal II 5 is generally L-shaped, and the second seal lip is sealingly joined with the first half-frame cover element 9 and the second seal 钿 7 is generally z-shaped. And has two sealing lips, which are hermetically connected to the second half-frame cover element 11. The above structural configuration can enhance the service life of the bearing assembly 6 and avoid the rotation of the bushing 3 in the frame cover, ensuring that the lubricant is directly charged to the supporting surface, and it is better to maintain the sealed state with the 0-ring 12 than the conventional structure At the same time, the assembly of the bearing assembly and the crankshaft can also be effectively protected from the adverse effects of foreign matter on its function and reliability. -flm · ftm I ^^^ 1 * fn ^ i mf n ^ i. ^^^^ 1 e · * —— "y,-° (Please read the notes on the back before filling this page) Intellectual Property of the Ministry of Economic Affairs The paper size printed by the Bureau's Consumer Cooperatives applies the Chinese National Standard (CNS) A4 specification (210X2W mm)