TWI722943B

TWI722943B - Floating dish

Info

Publication number: TWI722943B
Application number: TW109124375A
Authority: TW
Inventors: 許再勝
Original assignee: 許再勝
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-21
Also published as: TW202204780A

Abstract

一種浮動碟，主要係由一內碟、一外碟以及複數鉚釘組所構成；該內碟，設有自一盤式支撐延伸突出的複數支撐結構，於該支撐結構於該第一凹弧處設置一運動面與一作用面；該外碟係往該內碟的該形心延伸形成有複數延伸翼，該延伸翼凹設有一第二凹弧；複數鉚釘組，包括有：一墊圈、一彈性墊圈及一鉚釘，該鉚釘的該拘束表面緊貼該作用面以及該第二煞車面，該大徑之外徑永遠以一個點與該第一凹弧以及該第二凹弧暫時接觸與自由運動，該支撐面再使該墊圈同時對該彈性墊圈、該第一煞車面以及該運動面予以彈性負載的受力。 A floating disc is mainly composed of an inner disc, an outer disc and a plurality of rivet groups; the inner disc is provided with a plurality of supporting structures extending from a disc support, and the supporting structure is at the first concave arc A movement surface and an action surface are provided; the outer disk extends to the centroid of the inner disk to form a plurality of extension wings, and the extension wing is recessed with a second concave arc; the plural rivet groups include: a washer, a An elastic washer and a rivet. The restraining surface of the rivet is in close contact with the action surface and the second braking surface. The outer diameter of the large diameter is always in temporary contact and free with the first concave arc and the second concave arc at one point When the supporting surface moves, the washer then simultaneously applies an elastic load to the elastic washer, the first braking surface and the moving surface.

Description

浮動碟 Floating dish

本發明係關於一種浮動碟，特別是指一種具有第一周圍縫、上間隙以及迫緊間隙的隔熱設計之浮動碟。 The present invention relates to a floating dish, in particular to a floating dish with a thermal insulation design with a first peripheral seam, an upper gap and a tight gap.

習用浮動式碟煞盤係如臺灣申請第102217610號專利案，其主要構成特徵為：該浮動扣包括一鉚釘、一碟形墊圈及相鄰該碟形墊圈之一固定墊片。其中，該鉚釘係穿經該盤體之結合孔、該碟形墊圈的一中心孔及該固定墊片的一中心孔，而將該內碟盤與該外碟盤鉚合固定，並允許該外碟盤相對於該內碟盤做有限程度的浮動位移；其構成上之主要缺點為：該浮動扣存在一F空間(如圖17所示)，當剎車塊(pad)的作用力壓住該外環碟盤，然而此F空間使該碟形墊圈4無法支撐該內碟盤11、該外碟盤12、該鉚釘3以及該固定墊片5的右左移動的X軸方向作用力；反而還產生X軸、Y軸二個方向的角位移、或搖擺(圖18所示)。甚至有機會產生X軸、Y軸、Z軸三個方向的角位移、或搖擺。 The conventional floating disc brake is like the Taiwan Patent Application No. 102217610. Its main features are: the floating buckle includes a rivet, a disc washer and a fixed gasket adjacent to the disc washer. Wherein, the rivet passes through the coupling hole of the disc body, a central hole of the dish-shaped washer and a central hole of the fixing gasket, and the inner disc and the outer disc are riveted and fixed, and allow the The outer disc makes a limited degree of floating displacement relative to the inner disc; the main disadvantage of its composition is that there is an F space in the floating buckle (as shown in Figure 17), when the force of the brake pads (pad) The outer ring disc, but the F space prevents the disc washer 4 from supporting the inner disc 11, the outer disc 12, the rivet 3, and the X-axis force of the right and left movement of the fixed washer 5; on the contrary; It also produces angular displacements or swings in the X-axis and Y-axis directions (shown in Figure 18). There is even a chance to produce angular displacements or swings in the three directions of the X-axis, Y-axis, and Z-axis.

習知專利的該墊圈為一圓盤平面(disc plane)形狀，當該鉚釘連動習知的該墊圈時，該彈性墊圈也會平面壓環(face ring)該內碟的該運動面，進而容易使高溫熱力由該鉚釘、習知的該墊圈、該彈性墊圈直接導熱至該內碟的該運動面，因此，習知的該墊圈並無本發明的該迫緊間隙46與該上間隙35的散熱設計。 The washer of the conventional patent has a disc plane shape. When the rivet is linked with the conventional washer, the elastic washer will also be flat Ring (face ring) the moving surface of the inner disc, and thus it is easy for the high-temperature heat to be directly conducted to the moving surface of the inner disc from the rivet, the conventional gasket, and the elastic gasket. Therefore, the conventional gasket does not There is no heat dissipation design of the tight gap 46 and the upper gap 35 of the present invention.

習知碟盤組裝後所會面臨，如：氣體快速通過內碟、外碟盤及鉚釘組之間係、鉚釘組有效釋放煞車瞬間產生的高溫熱力的問題因而衍生眾多專利，如臺灣申請第108216658、107122919、106143644、106144958、106212930、105213687、105127834、104209616、104119392、103137743、101219591、101137333、093220058、092213587、086201437號專利案所提到上述的問題，在本發明中以鉚釘組的新設計可一併解決這些問題，相當實用化。 After the conventional disc is assembled, it is faced with problems such as: the gas quickly passes through the inner disc, the outer disc and the rivet group, and the rivet group effectively releases the high temperature heat generated at the moment of braking. Many patents have been derived, such as the Taiwan application No. 108216658 , 107122919, 106143644, 106144958, 106212930, 105213687, 105127834, 104209616, 104119392, 103137743, 101219591, 101137333, 093220058, 092213587, 086201437 patents mentioned above problems, in the present invention, the new design of the rivet set can be used in the present invention. And to solve these problems, it is quite practical.

本發明之目的即在於提供一種墊圈與彈性墊圈具優異隔熱能力的浮動碟。 The object of the present invention is to provide a floating dish with excellent heat insulation capacity of gaskets and elastic gaskets.

本發明之次一目的係在於提供一種該鉚釘的該大徑與與該第一凹弧以及該第二凹弧內徑保持一觸點間隙運動，因該外碟對應該內碟運動時，該大徑之外徑永遠以一個點與該第一凹弧以及該第二凹弧暫時接觸與自由運動之浮動碟。 The second object of the present invention is to provide a contact gap movement between the large diameter of the rivet and the inner diameter of the first concave arc and the second concave arc, because when the outer disc corresponds to the movement of the inner disc, the The outer diameter of the major diameter always temporarily contacts the first concave arc and the second concave arc at one point and makes free movement of the floating disc.

可達成上述發明目的之浮動碟，包括有：一內碟，具有一盤式支撐所突出的複數支撐結構，該支撐結構於於一第一外緣凹設有一第一凹弧，該第一凹弧處設置一運動面與一作用面；一外碟，該外碟內部邊緣往該內碟的該形心延伸形成有複數延伸翼，該延伸翼於一第二外緣凹設有一第二凹弧，該外碟與該第二凹弧處設置一第一煞車面與一第二煞車面；複數鉚釘組，包括有：一墊圈，其中心設置一圓孔，該圓孔的內徑再設置複數凹部，該墊圈的一底面周圍向下延伸一接觸面；一彈性墊圈，係具備一平面、以及自該平面向外延伸的一斜面、以及自該斜面向外延伸的一輔助平面，該平面的中心設置一穿孔，該穿孔的內徑再設置複數凸面，該凸面壓入配合於該墊圈的該凹部，該平面的上表面與該墊圈的該底面緊貼配合，該輔助平面的下表面與該運動面以及該第一煞車面形成一迫緊間隙；一鉚釘，係具備一頭部以及自該頭部的一拘束表面延伸的一大徑、一小徑與一支撐面，該鉚釘的該拘束表面緊貼該作用面以及該第二煞車面，該大徑與該第一凹弧以及該第二凹弧形成一第一周圍縫各保持一點間隙支撐，該頭部的截面外徑大於11mm，該墊圈的外徑為該頭部的直徑之1.1倍~1.4倍，該彈性墊圈的該輔助平面的外徑為該頭部的直徑之1.1倍~1.4倍，該支撐面再使該墊圈同時對該彈性墊圈、該第一煞車面以及該運動面予以彈性負載的受力，該大徑與與該第一凹弧以及該第二凹弧內徑保持一觸點間隙運動，因該外碟對應該內碟運動時，該大徑之外徑永遠以一個點與該第一凹弧以及該第二凹弧暫時接觸與自由運動。 The floating disk that can achieve the above-mentioned object of the invention includes: an inner disk with a plurality of supporting structures protruding from a disk type support The supporting structure is recessed on a first outer edge with a first concave arc, where a movement surface and an action surface are arranged at the first concave arc; an outer disc, the inner edge of the outer disc facing the inner disc The centroid extends to form a plurality of extended wings, the extended wings are recessed with a second concave arc at a second outer edge, and the outer disc and the second concave arc are provided with a first braking surface and a second braking surface; The rivet set includes: a washer with a circular hole in the center, a plurality of recesses on the inner diameter of the circular hole, a contact surface extending downward around a bottom surface of the washer, and an elastic washer with a flat surface and a self-contained surface. An inclined surface extending outward from the plane and an auxiliary plane extending outward from the inclined surface. A perforation is provided in the center of the plane, and the inner diameter of the perforation is further provided with a plurality of convex surfaces, and the convex surface is press-fitted to the concave portion of the washer , The upper surface of the plane is in close fit with the bottom surface of the washer, and the lower surface of the auxiliary plane forms a tight gap with the moving surface and the first braking surface; A large diameter, a small diameter and a supporting surface extending from a restraining surface of the rivet, the restraining surface of the rivet is in close contact with the acting surface and the second braking surface, the large diameter and the first concave arc and the second concave The arc forms a first peripheral seam to maintain a little gap support, the cross-sectional outer diameter of the head is greater than 11mm, the outer diameter of the washer is 1.1 to 1.4 times the diameter of the head, and the auxiliary plane of the elastic washer is outside the auxiliary plane The diameter is 1.1 to 1.4 times the diameter of the head. The supporting surface makes the washer apply elastic load to the elastic washer, the first braking surface and the moving surface at the same time. A concave arc and the second concave arc The inner diameter maintains a contact gap movement, because when the outer disc is corresponding to the inner disc, the outer diameter of the large diameter always temporarily contacts the first concave arc and the second concave arc at one point and moves freely.

1:內碟 1: inner disc

11:盤式支撐 11: Disc support

12:支撐結構 12: Supporting structure

13:第一外緣 13: First outer edge

14:第一凹弧 14: The first concave arc

15:運動面 15: Sports side

16:作用面 16: active surface

2:外碟 2: Outer disc

21:延伸翼 21: Extension Wing

22:第二外緣 22: second outer edge

23:第二凹弧 23: second concave arc

24:第一煞車面 24: The first braking surface

25:第二煞車面 25: The second braking surface

3:墊圈 3: Washer

31:圓孔 31: round hole

32:凹部 32: recess

33:底面 33: Bottom

34:接觸面 34: contact surface

35:上間隙 35: upper gap

4:彈性墊圈 4: Elastic washer

41:平面 41: plane

42:斜面 42: Bevel

43:輔助平面 43: auxiliary plane

44:穿孔 44: Piercing

45:凸面 45: convex

46:迫緊間隙 46: tight gap

5:鉚釘 5: Rivet

51:頭部 51: head

52:拘束表面 52: Constraint Surface

53:大徑 53: Big Path

54:小徑 54: Trail

55:前端部 55: front end

56:支撐面 56: Support surface

61:第一周圍縫 61: First around the seam

62:第二周圍縫 62: Second peripheral seam

圖1為本發明浮動碟之組合上視圖；圖2為該浮動碟之組合下視圖；圖3為該浮動碟局部組裝該鉚釘組之上視圖；圖4為圖2之A部分之局部放大示意圖；圖5與圖6為該鉚釘的該大徑永遠以一個點與該第一凹弧以及該第二凹弧暫時接觸與自由運動之示意圖；圖7為該浮動碟未加壓成型之局部剖視放大示意圖；圖8為該浮動碟加壓成型之局部剖視放大示意圖；圖9為圖8之B部分之局部放大示意圖；圖10為該鉚釘組之頂面立體分解視圖；圖11為該鉚釘組之底面立體分解視圖；圖12為該鉚釘對該內碟以及該外碟形成一水平支撐之示意圖；圖13為該鉚釘對該內碟以及該外碟形成一斜向支撐之示意圖；圖14為圖12之C部分之局部放大示意圖；圖15為圖13之D部分之局部放大示意圖；圖16為圖13之E部分之局部放大示意圖；圖17為習用浮動式碟煞盤之剖視圖；以及圖18為習用浮動式碟煞盤產生X軸、Y軸二個方向的角位移、或搖擺之剖視圖。 Figure 1 is a top view of the assembly of the floating disk of the present invention; Figure 2 is a bottom view of the assembly of the floating disk; Figure 3 is a top view of the floating disk partially assembled with the rivet set; Figure 4 is a partial enlarged schematic view of part A of Figure 2 Figures 5 and 6 are schematic diagrams of the rivet with a point that the major diameter of the rivet is always in temporary contact with the first concave arc and the second concave arc and free movement; Figure 7 is a partial cross-sectional view of the floating plate without pressure forming Fig. 8 is a partial cross-sectional enlarged schematic view of the floating disk under pressure forming; Fig. 9 is a partial enlarged schematic view of part B of Fig. 8; Fig. 10 is a perspective exploded view of the top surface of the rivet set; Fig. 11 is the A perspective exploded view of the bottom surface of the rivet set; Figure 12 is a schematic diagram of the rivet forming a horizontal support for the inner dish and the outer dish; Figure 13 is a schematic diagram of the rivet forming an oblique support for the inner dish and the outer dish; 14 is a partially enlarged schematic view of part C of FIG. 12; FIG. 15 is a partially enlarged schematic view of part D of FIG. 13; Fig. 16 is a partial enlarged schematic diagram of part E of Fig. 13; Fig. 17 is a cross-sectional view of a conventional floating disc brake; and Fig. 18 is a conventional floating disc brake generating angular displacement or swing in the X-axis and Y-axis directions The cross-sectional view.

請參閱圖1至圖3、圖7至圖11，本發明所提供之浮動碟，主要包括有：一內碟1、一外碟2以及該複數鉚釘組所構成；該內碟1具有一厚度(thickness)所構成一盤式支撐11(disk type support)(請參閱圖1至圖3之圓形虛線)的一固定連接部所突出的複數支撐結構12(supporting structure)，該支撐結構12於於一第一外緣13(first limb)凹設有一第一凹弧14(first concave arc)；該內碟1與該第一凹弧14的截面厚度為1.5mm~3.0mm，再於該第一凹弧14處設置一運動面15(plane of motion)與一作用面16(acting surface)。該支撐結構12係於一上表面朝Z軸方向設有該運動面15，而該支撐結構12係於一下表面朝Z軸方向設有該作用面16，使該運動面15之平面幾何(plane geometry)與該作用面16之平面幾何共同形成一平行距離(parallel distance)。 Please refer to Figures 1 to 3 and Figures 7 to 11, the floating disc provided by the present invention mainly includes: an inner disc 1, an outer disc 2 and the plurality of rivet groups; the inner disc 1 has a thickness (thickness) constitutes a disk type support 11 (disk type support) (please refer to the circular dashed line in FIGS. 1 to 3). A plurality of supporting structures 12 (supporting structures) protruding from a fixed connection portion, the supporting structure 12 is A first concave arc 14 (first concave arc) is recessed on a first outer edge 13 (first limb); the cross-sectional thickness of the inner disc 1 and the first concave arc 14 is 1.5mm~3.0mm, and then on the first limb A concave arc 14 is provided with a plane of motion 15 (plane of motion) and an acting surface 16 (acting surface). The supporting structure 12 is provided with the moving surface 15 on an upper surface facing the Z-axis direction, and the supporting structure 12 is provided with the action surface 16 on the lower surface facing the Z-axis direction, so that the plane geometry of the moving surface 15 (plane geometry and the plane geometry of the active surface 16 together form a parallel distance.

該外碟2係呈環形主體並定義一X軸方向(X direction)、一Y軸方向(Y direction)、一Z軸方向(Z direction)，該外碟2內部邊緣往該內碟1的該形心延伸形成有複數延伸翼21(extension wing)，該延伸翼21於一第二外緣22(second limb)凹設有一第二凹弧23(second concave arc)，該外碟2與該第二凹弧23的截面厚度為1.5mm~3.0mm，再於該外碟2與該第二凹弧23處設置一第一煞車面24與一第二煞車面25。該第一煞車面24與該支撐結構12的該運動面15為相同之一側向(side direction)，而該第二煞車面25與該支撐結構12的該作用面16為相同之一側向。 The outer disc 2 is a ring-shaped body and defines an X direction (X direction), a Y axis direction (Y direction), and a Z direction (Z direction). The inner edge of the outer disc 2 faces the inner disc 1 Centroid extension is formed with plural extensions A wing 21 (extension wing), the extension wing 21 is concavely provided with a second concave arc 23 (second concave arc) at a second outer edge 22 (second limb), the cross-sectional thickness of the outer disc 2 and the second concave arc 23 The diameter is 1.5mm~3.0mm, and a first braking surface 24 and a second braking surface 25 are provided at the outer disc 2 and the second concave arc 23. The first braking surface 24 and the movement surface 15 of the support structure 12 are in the same side direction, and the second braking surface 25 and the action surface 16 of the support structure 12 are in the same side direction. .

如圖10與圖11所示，該鉚釘組係由一墊圈3(washer)、一彈性墊圈4(elastic washer)以及一鉚釘5所組成；該鉚釘組藉由該鉚釘5與該內碟1以及該外碟2保持一平均接觸壓力(average contact pressure)同時兼具優異的該隔熱能力；其中，該墊圈3的中心設置一圓孔31，該圓孔31的內徑(inner diameter)再設置複數凹部32(dent)，該墊圈3的平均厚度為0.8mm~1.15mm，該墊圈3的外徑小於16mm，該墊圈3的一底面33(bottom surface)周圍(ambient)向下延伸一接觸面34(contact surface)，該接觸面34的截面形狀為一接觸點(contact point)，該接觸面34的截面寬度與深度為0.01~0.1mm；該彈性墊圈4的平均厚度為小於0.5mm，該彈性墊圈4係具備一平面41(planar)、以及自該平面41向外延伸的一斜面42(incline plane)、以及自該斜面42向外延伸的一輔助平面43(auxiliary plane)，該平面41的中心設置一穿孔44，該穿孔44的內徑(inner diameter)再設置複數凸面45(convex side)，該凸面45壓入配合(force fit)於該墊圈3的該凹部32(dent)，該平面41的截面外徑小於10mm，該輔助平面43的截面外徑小於16mm，該平面41的上表面與該墊圈3的該底面33緊貼配合(wringing fit)，該輔助平面43的下表面與該外碟2的該第一煞車面24以及該內碟1的該運動面15共同形成一接觸應力(contact stress)與一接觸直徑(contact diameter)，使該輔助平面43的下表面與該內碟1之該運動面15以及該外碟2之該第一煞車面24保持一緊密接觸(intimate contact)，又，該輔助平面43的下表面與該內碟1之該運動面15以及該外碟2之該第一煞車面24形成一迫緊間隙46(clearance for packing)，如圖8與圖9所示；如圖7、圖10以及圖11所示，該鉚釘5係具備一頭部51以及自該頭部51的一拘束表面52(constraining surface)延伸的一大徑53(major diameter)、一小徑54(minor diameter)與一前端部55，該鉚釘5的該拘束表面52緊貼(wringing)該內碟1之該作用面16以及該外碟2之該第二煞車面25；再如圖4所示，該大徑53之外徑上與該內碟1之該第一凹弧14以及該外碟2之該第二凹弧23形成一第一周圍縫61(first working gap)各保持一點間隙支撐(point gap support)，以形成接縫空隙(oint gap)的隔熱設計，能減小該鉚釘5與該外碟2的傳熱量(thermal conductance)。該頭部51的截面外徑大於11mm，該墊圈3的外徑為該頭部51的直徑之1.1倍~1.4倍，該彈性墊圈4的該輔助平面43的外徑為該頭部51的直徑之1.1倍~1.4倍。該大徑53的一可用長度(available length)為等於該第一凹弧14以及該第二凹弧23的截面深度，該大徑53的直徑小於該第一凹弧14以及該第二凹弧23的內徑值，且該第一周圍縫61為小於0.15mm，該墊圈3的外徑為該大徑53的直徑之1.5~1.9倍，該彈性墊圈4的該輔助平面43外徑為該大徑53的直徑之1.5~1.9倍。該小徑54的一可用長度為等於一彈性回復(elastic recovery)狀態的該彈性墊圈4的截面厚度加該墊圈3的截面厚度的一累加值(accumulated value)，而該小徑54的一原來長度(original length)為該累加值的1.5~1.8倍，且該小徑54的直徑等於該彈性墊圈4的該穿孔44與該墊圈3的該圓孔31的直徑。 As shown in Figures 10 and 11, the rivet set is composed of a washer 3 (washer), an elastic washer 4 (elastic washer) and a rivet 5; the rivet set consists of the rivet 5 and the inner disc 1 and The outer disc 2 maintains an average contact pressure (average contact pressure) and at the same time has excellent heat insulation capability; wherein, a circular hole 31 is provided in the center of the washer 3, and the inner diameter of the circular hole 31 is further provided with a plurality of A concave portion 32 (dent), the average thickness of the washer 3 is 0.8mm~1.15mm, the outer diameter of the washer 3 is less than 16mm, and a bottom surface 33 of the washer 3 (ambient) extends downward and a contact surface 34 (contact surface), the cross-sectional shape of the contact surface 34 is a contact point, the cross-sectional width and depth of the contact surface 34 are 0.01~0.1mm; the average thickness of the elastic washer 4 is less than 0.5mm, the elasticity The washer 4 is provided with a plane 41 (planar), an inclined plane 42 (incline plane) extending outward from the plane 41, and an incline plane extending outward from the inclined plane 42 Auxiliary plane 43 (auxiliary plane), the center of the plane 41 is provided with a perforation 44, the inner diameter of the perforation 44 is provided with a plurality of convex sides 45 (convex side), the convex surface 45 is force-fitted to the The concave portion 32 (dent) of the washer 3, the cross-sectional outer diameter of the plane 41 is less than 10mm, the cross-sectional outer diameter of the auxiliary plane 43 is less than 16mm, and the upper surface of the plane 41 is in a close fit with the bottom surface 33 of the washer 3. fit), the lower surface of the auxiliary plane 43, the first braking surface 24 of the outer disc 2 and the movement surface 15 of the inner disc 1 jointly form a contact stress and a contact diameter, Keep the lower surface of the auxiliary plane 43 in intimate contact with the moving surface 15 of the inner disc 1 and the first braking surface 24 of the outer disc 2, and the lower surface of the auxiliary plane 43 is in intimate contact with the The movement surface 15 of the inner disc 1 and the first braking surface 24 of the outer disc 2 form a clearance for packing 46, as shown in FIGS. 8 and 9; as shown in FIGS. 7, 10 and 11 As shown, the rivet 5 has a head 51 and a major diameter 53 (major diameter), a minor diameter 54 (minor diameter) and a front end 55 extending from a constraining surface 52 (constraining surface) of the head 51. , The restraining surface 52 of the rivet 5 is wringing the action surface 16 of the inner disc 1 and the second braking surface 25 of the outer disc 2; and as shown in FIG. 4, the outer diameter of the large diameter 53 The upper and the first concave arc 14 of the inner disc 1 and the second concave arc 23 of the outer disc 2 form a first circumferential slit 61 (first working gap), each maintaining a point gap support (point gap support) to form The heat insulation design of the oint gap can reduce the riveting The thermal conductance between the nail 5 and the outer dish 2. The cross-sectional outer diameter of the head 51 is greater than 11 mm, the outer diameter of the washer 3 is 1.1 to 1.4 times the diameter of the head 51, and the outer diameter of the auxiliary plane 43 of the elastic washer 4 is the diameter of the head 51 1.1 times ~ 1.4 times. An available length of the major diameter 53 is equal to the cross-sectional depth of the first concave arc 14 and the second concave arc 23, and the diameter of the major diameter 53 is smaller than the first concave arc 14 and the second concave arc 23, and the first peripheral seam 61 is less than 0.15mm, the outer diameter of the washer 3 is 1.5~1.9 times the diameter of the major diameter 53, and the outer diameter of the auxiliary plane 43 of the elastic washer 4 is the 1.5 to 1.9 times the diameter of the major diameter 53. An available length of the small diameter 54 is equal to the cross-sectional thickness of the elastic washer 4 in an elastic recovery state plus an accumulated value of the cross-sectional thickness of the gasket 3, and an original value of the small diameter 54 The original length is 1.5 to 1.8 times the cumulative value, and the diameter of the minor diameter 54 is equal to the diameter of the perforation 44 of the elastic washer 4 and the circular hole 31 of the washer 3.

該鉚釘5利用該大徑53穿過該內碟1之該第一凹弧14以及該外碟2之該第二凹弧23，利用該小徑54穿過該彈性墊圈4的該穿孔44以及該墊圈的該圓孔31，同時該彈性墊圈4的該凸面45壓入配合於該墊圈3的該凹部32，使該鉚釘5的該拘束表面52緊貼(wringing)該內碟1之該作用面16以及該外碟2之該第二煞車面25(如圖8、圖13與圖14所示)，之後再以加壓成型(pressure forming)、或純機械式的物理加工將該前端部55壓製(pressing)使其擴大變形為一支撐面56(support surface)並緊貼(wringing)該墊圈3，該支撐面56再使該墊圈3同時對該彈性墊圈4、該外碟2的該第一煞車面24以及該內碟1的該運動面15予以彈性負載的受力，該前端部55的截面外徑大於8mm；該鉚釘5的該大徑53之外徑與與該內碟1之該第一凹弧14以及該外碟2之該第二凹弧23內徑保持一觸點間隙(point gap)運動，因該外碟2對應該內碟1運動時，該鉚釘5的該大徑53之外徑永遠以一個點與該第一凹弧14以及該第二凹弧23暫時接觸與自由運動(free motion)，如圖5與圖6所示；該內碟1的該支撐結構12與該外碟2的該延伸翼21形成一第二周圍縫62(second working gap)，且該第二周圍縫62為小於0.6mm，當一組煞車蹄片(brake shoe)由該外碟2左右的該第一煞車面24與該第二煞車面25下壓煞車，該外碟2瞬間產生的高溫熱力，該延伸翼21會產生熱伸縮(thermal elongation and shrinkage)，熱伸縮會帶動該鉚釘5的該大徑53之外徑於該第一凹弧14以及該第二凹弧23內的該第一周圍縫61內進行上下左右的自由運動同時防止該延伸翼21產生熱變形(thermal deformation)，而該第一凹弧14以及該第二凹弧23的該第一周圍縫61同時讓該鉚釘5保持一點間隙支撐同時兼具優異的一絕熱變化(adiabatic change)；相同的，熱伸縮會帶動該外碟2的該延伸翼21於該內碟1的該支撐結構12內的該第二周圍縫62內進行上下左右的自由運動同時防止該延伸翼21產生熱變形，而該第二周圍縫62同時讓該延伸翼21保持一優異的絕熱變化。 The rivet 5 uses the large diameter 53 to pass through the first concave arc 14 of the inner disc 1 and the second concave arc 23 of the outer disc 2, and uses the small diameter 54 to pass through the perforation 44 of the elastic washer 4 and The round hole 31 of the washer, and the convex surface 45 of the elastic washer 4 is press-fitted into the concave portion 32 of the washer 3, so that the restraining surface 52 of the rivet 5 is closely attached to (wringing) the inner disc 1. The surface 16 and the second braking surface 25 of the outer disc 2 (as shown in Figure 8, Figure 13 and Figure 14), and then pressure forming (pressure forming) or pure mechanical physical processing of the front end 55 pressing (pressing) to expand and deform into one The support surface 56 (support surface) and close to (wringing) the washer 3, the support surface 56 in turn makes the washer 3 at the same time the elastic washer 4, the first braking surface 24 of the outer disc 2 and the inner disc 1 The moving surface 15 is subjected to an elastic load, and the cross-sectional outer diameter of the front end 55 is greater than 8mm; the outer diameter of the major diameter 53 of the rivet 5 and the first concave arc 14 of the inner disc 1 and the outer disc The inner diameter of the second concave arc 23 of 2 maintains a point gap movement, because when the outer disc 2 moves in response to the inner disc 1, the outer diameter of the major diameter 53 of the rivet 5 is always at a point and The first concave arc 14 and the second concave arc 23 temporarily contact and free motion (free motion), as shown in FIGS. 5 and 6; the supporting structure 12 of the inner dish 1 and the extension wing of the outer dish 2 21 forms a second circumferential gap 62 (second working gap), and the second circumferential gap 62 is less than 0.6mm. When a set of brake shoes is formed between the first braking surface 24 on the left and right sides of the outer disc 2 and The second braking surface 25 presses the brake down, the high temperature heat generated by the outer disc 2 instantaneously, the extension wing 21 will generate thermal elongation and shrinkage, and the thermal expansion will drive the outer diameter of the large diameter 53 of the rivet 5 Free movement up, down, left and right is performed in the first circumferential slit 61 in the first concave arc 14 and the second concave arc 23 while preventing thermal deformation of the extension wing 21, and the first concave arc 14 And the first peripheral seam 61 of the second concave arc 23 at the same time allows the rivet 5 to maintain a little gap and support while having an excellent adiabatic change; similarly, thermal expansion and contraction will drive the extension of the outer disc 2 Wing 21 on the inner disc 1 The second peripheral slit 62 in the supporting structure 12 performs free movement up, down, left, and right while preventing the extension wing 21 from thermally deforming, and the second peripheral slit 62 also allows the extension wing 21 to maintain an excellent thermal insulation change.

該鉚釘5的該大徑53與該內碟1之該第一凹弧14以及該外碟2之該第二凹弧23形成該第一周圍縫61各保持一點間隙支撐，當一組煞車蹄片由該外碟2左右二側煞車，該外碟2瞬間產生的高溫熱力，該延伸翼21會產生熱伸縮，熱伸縮會帶動該鉚釘5的該小徑54連動(linking-up)該彈性墊圈4與該墊圈3形成一水平支撐(horizontal bracing)與一軸向支撐(radial strut)。當該延伸翼21的熱伸縮帶動該鉚釘5的該小徑54連動該彈性墊圈4與該墊圈3進行一垂直移位(vertical shift)的同步運動(synchronous motion)，則該彈性墊圈4之該輔助平面43的下表面與該內碟1之該運動面15以及該外碟2之該第一煞車面24由該緊密接觸進而位移變換(displacement transformation)變成一滑動接觸(moving contact)，而該鉚釘5的該大徑53之外徑同時於該第一凹弧14以及該第二凹弧23內的該第一周圍縫61內進行上下左右的自由運動，此時該彈性墊圈4之該輔助平面43相對於該內碟1之該運動面15以及該外碟2之該第一煞車面24的接觸面積(contact area)不變。 The major diameter 53 of the rivet 5, the first concave arc 14 of the inner disc 1 and the second concave arc 23 of the outer disc 2 form the first peripheral seam 61 to maintain a little clearance and support, when a set of brake shoes The sheet is braked on the left and right sides of the outer disc 2. The high temperature heat generated by the outer disc 2 instantaneously causes the extension wing 21 to generate thermal expansion and contraction, which will drive the small diameter 54 of the rivet 5 to link-up the elasticity The washer 4 and the washer 3 form a horizontal bracing and a radial strut. When the thermal expansion and contraction of the extension wing 21 drives the small diameter 54 of the rivet 5 to link the elastic washer 4 and the washer 3 to perform a vertical shift synchronous motion (synchronous motion), then the elastic washer 4 The lower surface of the auxiliary plane 43 is in close contact with the moving surface 15 of the inner disc 1 and the first braking surface 24 of the outer disc 2 from the close contact and displacement transformation into a moving contact, and the The outer diameter of the major diameter 53 of the rivet 5 performs free movement up and down, left and right, in the first circumferential slit 61 in the first concave arc 14 and the second concave arc 23 at the same time. At this time, the auxiliary of the elastic washer 4 The contact area of the plane 43 with respect to the moving surface 15 of the inner disc 1 and the first braking surface 24 of the outer disc 2 is unchanged.

如該煞車蹄片使用一段時間，該煞車蹄片會變薄，此時剎車該外碟2於Z軸方向產生橫向位移(lateral displacement)，同時該延伸翼21會因熱伸縮並往該形心的方向延伸，當該外碟2的橫向位移會同動該鉚釘5的該小徑54連動該彈性墊圈4與該墊圈3進行一水平移位(horizontal shift)的同步運動(synchronous motion)，此時，該斜面42與該輔助平面43二者體積改變(volumetric change)向外延伸(extend outward)而變成一延伸接觸(extension contact)，此時該彈性墊圈4之該輔助平面43相對於該內碟1之該運動面15以及該外碟2之該第一煞車面24的該接觸直徑變大，同時縮小該內碟1之該運動面15以及該外碟2之該第一煞車面24之間的該迫緊間隙46(如圖12與圖14所示)，此時體積改變的該輔助平面43仍在該運動面15上自由移動(free movement)，而該鉚釘5的該大徑53之外徑同時於該第一凹弧14以及該第二凹弧23的該第一周圍縫61內進行上下左右的自由運動同時形成隔熱設計，使該大徑53之外徑於該第一凹弧14以及該第二凹弧23內以一任意路線(any path)進行複數動接觸(movable contact)，實際上說明，該外碟2對應該內碟1運動時，永遠以該大徑53的二個點與該第一凹弧14以及該第二凹弧23暫時以一點間隙支撐接觸同時兼具優異的一隔熱能力(heat-insulating capability)。 If the brake shoe is used for a period of time, the brake shoe will become thinner. At this time, the outer disc 2 brakes laterally in the Z-axis direction. displacement), while the extension wing 21 will expand and contract due to heat and extend in the direction of the centroid. When the lateral displacement of the outer disc 2 will move the small diameter 54 of the rivet 5 in conjunction with the elastic washer 4 and the washer 3 Synchronous motion of horizontal shift (horizontal shift). At this time, both the inclined surface 42 and the auxiliary plane 43 change in volume (extend outward) to become an extension contact. , At this time, the contact diameter of the auxiliary plane 43 of the elastic washer 4 with respect to the movement surface 15 of the inner disc 1 and the first braking surface 24 of the outer disc 2 becomes larger, and at the same time, the contact diameter of the inner disc 1 is reduced. The tight gap 46 between the moving surface 15 and the first braking surface 24 of the outer disc 2 (as shown in FIGS. 12 and 14), the auxiliary plane 43 whose volume changes at this time is still on the moving surface 15 Free movement, and the outer diameter of the major diameter 53 of the rivet 5 is simultaneously formed by free movement up, down, left and right in the first circumferential slit 61 of the first concave arc 14 and the second concave arc 23 The heat insulation design makes the outer diameter of the large diameter 53 in the first concave arc 14 and the second concave arc 23 to make plural movable contact in an arbitrary path (any path). In fact, the outer diameter When the disc 2 moves in response to the inner disc 1, the two points of the major diameter 53 are always in contact with the first concave arc 14 and the second concave arc 23 temporarily with a little gap while having an excellent heat insulation capability ( heat-insulating capability).

當該鉚釘5的該小徑54連動該彈性墊圈4與該墊圈3形成一水平支撐與一軸向支撐，使該彈性墊圈4的該輔助平面43對該內碟1之該運動面15以及該外碟2之該第一煞車面24保持該緊密接觸，而該彈性墊圈4的該平面41與該斜面42對該內碟1之該運動面15以及該外碟2之該第一煞車面24之間的該迫緊間隙46縮小(如圖14所示)，但該迫緊間隙46仍保持分離無接觸同時兼具優異的一隔熱能力(heat-insulating capability)；又，該墊圈3的該接觸面34以一點接觸(point contact)方式對該彈性墊圈4的該輔助平面43保持該緊密接觸，於此時該墊圈3與該彈性墊圈4共同構成一上間隙35(upper clearance)，該上間隙35使該墊圈3與該彈性墊圈4保持一平均接觸壓力同時兼具優異的該隔熱能力，如圖15所示，縮小後的該迫緊間隙46與該上間隙35形成本發明之鉚釘組的隔熱設計構成分離無接觸同時兼具優異的該隔熱能力。 When the small diameter 54 of the rivet 5 links the elastic washer 4 and the washer 3 to form a horizontal support and an axial support, the auxiliary plane 43 of the elastic washer 4 is opposed to the moving surface 15 of the inner disc 1 and the Outer Disc 2 A braking surface 24 maintains the close contact, and the flat surface 41 and the inclined surface 42 of the elastic washer 4 are tightly pressed between the moving surface 15 of the inner disc 1 and the first braking surface 24 of the outer disc 2 The gap 46 is reduced (as shown in FIG. 14), but the tight gap 46 remains separated and has no contact while having an excellent heat-insulating capability; in addition, the contact surface 34 of the gasket 3 is slightly The point contact mode maintains the close contact with the auxiliary plane 43 of the elastic washer 4. At this time, the washer 3 and the elastic washer 4 together form an upper clearance 35, and the upper clearance 35 makes the washer 3 It maintains an average contact pressure with the elastic washer 4 and has excellent heat insulation capacity. As shown in FIG. 15, the shrinking gap 46 and the upper gap 35 form the heat insulation design of the rivet set of the present invention. The structure is separated without contact and has excellent thermal insulation capabilities.

如圖13、圖15與圖16所示，該大徑53之外徑上與該內碟1之該第一門弧14以及該外碟2之該第二凹弧23形成該第一周圍縫61各保持一點間隙支撐，該第一周圍縫61為小於0.15mm，利用該小徑54穿過該彈性墊圈4的該穿孔44以及該墊圈3的該圓孔31，同時該彈性墊圈4的該凸面45壓入配合於該墊圈3的該凹部32，該凸面45主要是增加該彈性墊圈4相對於該鉚釘5的一反壓面積(area of counter pressure)，該外碟2的該延伸翼21承受該斜向支撐時，同時，該鉚釘5的該大徑53對於該內碟1之該第一凹弧14以及該外碟2之該第二凹弧23產生一翹曲力矩(warping moment)與一熱傳遞抵抗(resistance of heat transmission)，以降低該斜向支撐時的熱傳遞，同時增加該拘束表面52、該大徑53、該墊圈3以及該彈性墊圈4對於該內碟1與該外碟2之牽引穩定性(traction stability)。 As shown in Figure 13, Figure 15 and Figure 16, the outer diameter of the large diameter 53 and the first arc 14 of the inner disc 1 and the second concave arc 23 of the outer disc 2 form the first circumferential slit 61 each maintains a little gap support, the first peripheral slit 61 is less than 0.15mm, and the small diameter 54 is used to pass through the perforation 44 of the elastic washer 4 and the circular hole 31 of the washer 3, and at the same time, the elastic washer 4 The convex surface 45 is press-fitted to the concave portion 32 of the washer 3. The convex surface 45 mainly increases the area of counter pressure of the elastic washer 4 with respect to the rivet 5. The extension wing 21 of the outer disc 2 When bearing the diagonal support, at the same time, the major diameter 53 of the rivet 5 generates a warping moment for the first concave arc 14 of the inner disc 1 and the second concave arc 23 of the outer disc 2 moment) and a resistance of heat transmission to reduce the heat transfer during the diagonal support, while increasing the restraint surface 52, the major diameter 53, the washer 3 and the elastic washer 4 to the inner disc 1 And the traction stability of the outer disc 2.

其中，該鉚釘5的該大徑53之外徑上與該內碟1之該第一凹弧14以及該外碟2之該第二凹弧23形成該第一周圍縫61各保持一點間隙支撐，使該鉚釘5的該大徑53連結該外碟2的該延伸翼21形成一水平支撐(horizontal bracing)、一軸向支撐(radial strut)以及一斜向支撐(raking strut)以承受一組煞車蹄片(brake shoe)於該外碟2摩擦剎車(friction brake)的負載、震動狀態，使該內碟1與該鉚釘5共同牽引抵抗(traction stability)該外碟2在運動過程產生的垂直力(vertical force)和水平力(horizontal force)，降低該外碟2鬆動或被拔脫等情形。 Wherein, the outer diameter of the large diameter 53 of the rivet 5 and the first concave arc 14 of the inner disc 1 and the second concave arc 23 of the outer disc 2 form the first peripheral slit 61 to maintain a little gap. , The large diameter 53 of the rivet 5 is connected to the extension wing 21 of the outer disc 2 to form a horizontal bracing, a radial strut, and a raking strut to support a set The load and vibration state of the friction brake of the brake shoe on the outer disc 2 make the inner disc 1 and the rivet 5 work together to resist (traction stability) the verticality of the outer disc 2 during the movement process. Vertical force and horizontal force reduce the situation of the outer disc 2 being loose or being pulled out.

該鉚釘5的該大徑53特別為一圓形橫截面以賦予該第一凹弧14以及該第二凹弧23之不同區域抗拉伸性、耐磨性。為賦予該第一凹弧14以及該第二凹弧23之不同區域不同性質，通常將該大徑53製造成另外所要截面形狀且接著以該小徑54將該彈性墊圈4與該墊圈3接合在一起。讓該鉚釘5的該大徑53經由透過多個橫截面或橫截面輪廓與不同角度的一點間隙支撐的方式，搭配該外碟2不同角度之該延伸翼21的第二凹弧23對該內碟1之該支撐結構12的該第一凹弧14形成該第一周圍縫61，而該頭部51與該彈性墊圈4和該墊圈3對該外碟2以及該內碟1產生的牽引抵抗，可以讓該鉚釘5、該彈性墊圈4以及該墊圈3抵銷該外碟2在運動過程產生的晃擺的幅度與溫度變化。 The major diameter 53 of the rivet 5 is particularly a circular cross-section to give different regions of the first concave arc 14 and the second concave arc 23 tensile resistance and wear resistance. In order to give different properties to different regions of the first concave arc 14 and the second concave arc 23, the large diameter 53 is usually manufactured into another desired cross-sectional shape, and then the elastic washer 4 and the washer 3 are joined with the small diameter 54 Together. Let the major diameter 53 of the rivet 5 be supported by a little gap through multiple cross-sections or cross-sectional contours and different angles, and match the second concave arc 23 of the extension wing 21 of the outer plate 2 with different angles to the inner The supporting structure 12 of the disc 1 The first concave arc 14 forms the first peripheral seam 61, and the traction resistance of the head 51, the elastic washer 4 and the washer 3 to the outer disc 2 and the inner disc 1 can make the rivet 5 and the elastic The washer 4 and the washer 3 offset the swing amplitude and temperature change of the outer disc 2 during the movement process.

綜上所述，本案不但在空間型態上確屬創新，並能較習用物品增進上述多項功效，應已充分符合新穎性及進步性之法定發明專利要件，爰依法提出申請，懇請貴局核准本件發明專利申請案，以勵發明，至感德便。 To sum up, this case is not only innovative in terms of spatial form, but also can enhance the above-mentioned multiple functions compared with conventional articles. It should fully meet the requirements of novel and progressive statutory invention patents. An application is filed in accordance with the law, and you are kindly requested to approve it. This invention patent application is to encourage invention, and it is easy to feel the virtue.

11:盤式支撐 11: Disc support

15:運動面 15: Sports side

16:作用面 16: active surface

2:外碟 2: Outer disc

24:第一煞車面 24: The first braking surface

25:第二煞車面 25: The second braking surface

3:墊圈 3: Washer

45:凸面 45: convex

5:鉚釘 5: Rivet

51:頭部 51: head

52:拘束表面 52: Constraint Surface

56:支撐面 56: Support surface

61:第一周圍縫 61: First around the seam

Claims

一種浮動碟，包括：一內碟(1)，具有一盤式支撐(11)所突出的複數支撐結構(12)，該支撐結構(12)於於一第一外緣(13)凹設有一第一凹弧(14)，該第一凹弧(14)處設置一運動面(15)與一作用面(16)；一外碟(2)，該外碟(2)內部邊緣往該內碟(1)的該形心延伸形成有複數延伸翼(21)，該延伸翼(21)於一第二外緣(22)凹設有一第二凹弧(23)，該外碟(2)與該第二凹弧(23)處設置一第一煞車面(24)與一第二煞車面(25)；複數鉚釘組，包括有：一墊圈(3)，其中心設置一圓孔(31)，該圓孔(31)的內徑再設置複數凹部(32)，該墊圈(3)的一底面(33)周圍向下延伸一接觸面(34)；一彈性墊圈(4)，係具備一平面(41)、以及自該平面(41)向外延伸的一斜面(42)、以及自該斜面(42)向外延伸的一輔助平面(43)，該平面(41)的中心設置一穿孔(44)，該穿孔(44)的內徑再設置複數凸面(45)，該凸面(45)壓入配合於該墊圈(3)的該凹部(32)，該平面(41)的上表面與該墊圈(3)的該底面(33)緊貼配合，該輔助平面(43)的下表面與該運動面(15)以及該第一煞車面(24)形成一迫緊間隙(46)；一鉚釘(5)，係具備一頭部(51)以及自該頭部(51)的一拘束表面(52)延伸的一大徑(53)、一小徑(54)與一支撐面(56)，該鉚釘(5)的該拘束表面(52)緊貼該作用面(16)以及該第二煞車面(25)，該大徑(53)與該第一凹弧(14)以及該第二凹弧(23)形成一第一周圍縫(61)各保持一點間隙支撐，該頭部(51)的截面外徑大於11mm，該墊圈(3)的外徑為該頭部(51)的直徑之1.1倍~1.4倍，該彈性墊圈(4)的該輔助平面(43)的外徑為該頭部(51)的直徑之1.1倍~1.4倍，該墊圈(3)的與該輔助平面(43)外徑為該大徑(53)的直徑之1.5~1.9倍，該支撐面(56)再使該墊圈(3)同時對該彈性墊圈(4)、該第一煞車面(24)以及該運動面(15)予以彈性負載的受力，該大徑(53)與與該第一凹弧(14)以及該第二凹弧(23)內徑保持一觸點間隙運動，因該外碟(2)對應該內碟(1)運動時，該大徑(53)之外徑永遠以一個點與該第一凹弧(14)以及該第二凹弧(23)暫時接觸與自由運動。 A floating dish, comprising: an inner dish (1) with a plurality of support structures (12) protruding from a disc support (11), the support structure (12) is recessed on a first outer edge (13) with a The first concave arc (14), the first concave arc (14) is provided with a moving surface (15) and an action surface (16); an outer disc (2), the inner edge of the outer disc (2) faces the inner The centroid of the dish (1) is extended to form a plurality of extended wings (21), and the extended wings (21) are recessed with a second concave arc (23) on a second outer edge (22), and the outer dish (2) A first braking surface (24) and a second braking surface (25) are arranged at the second concave arc (23); the plural rivet group includes: a washer (3) with a circular hole (31) in the center , The inner diameter of the circular hole (31) is further provided with a plurality of recesses (32), and a contact surface (34) extends downward around a bottom surface (33) of the washer (3); an elastic washer (4) is provided with a A plane (41), an inclined plane (42) extending outwards from the plane (41), and an auxiliary plane (43) extending outwards from the inclined plane (42), and a perforation is provided in the center of the plane (41) (44), the inner diameter of the perforation (44) is further provided with a plurality of convex surfaces (45), the convex surface (45) is press-fitted to the concave portion (32) of the washer (3), and the upper surface of the plane (41) and The bottom surface (33) of the washer (3) is in close fit, and the lower surface of the auxiliary plane (43) forms a tight gap (46) with the moving surface (15) and the first braking surface (24); a rivet (5) It is equipped with a head (51) and a large diameter (53), a small diameter (54) and a supporting surface (56) extending from a restraining surface (52) of the head (51), The restraining surface (52) of the rivet (5) is tight Adhere to the action surface (16) and the second braking surface (25), the large diameter (53), the first concave arc (14) and the second concave arc (23) form a first peripheral seam (61) Keep a little gap to support each, the cross-sectional outer diameter of the head (51) is greater than 11mm, the outer diameter of the washer (3) is 1.1 to 1.4 times the diameter of the head (51), the elastic washer (4) The outer diameter of the auxiliary plane (43) is 1.1 to 1.4 times the diameter of the head (51), and the outer diameter of the washer (3) and the auxiliary plane (43) is the diameter of the major diameter (53) 1.5 to 1.9 times, the support surface (56) then causes the washer (3) to simultaneously apply an elastic load to the elastic washer (4), the first braking surface (24) and the moving surface (15), and the The large diameter (53) keeps a contact gap movement with the inner diameter of the first concave arc (14) and the second concave arc (23), because the outer disc (2) corresponds to the movement of the inner disc (1), The outer diameter of the large diameter (53) is always in temporary contact with the first concave arc (14) and the second concave arc (23) at one point and freely moves.

如申請專利範圍第1項所述之浮動碟，其中該外碟(2)的橫向位移會同動該鉚釘(5)的該小徑(54)連動該彈性墊圈(4)與該墊圈(3)進行一水平移位的同步運動，使該斜面(42)與該輔助平面(43)二者體積改變向外延伸而變成一延伸接觸，此時該彈性墊圈(4)之該輔助平面(43)相對於該運動面(15)以及該第一煞車面(24)的該接觸直徑變大，同時縮小該運動面(15)以及該第一煞車面(24)之間的該迫緊間隙(46)。 The floating disk described in item 1 of the scope of patent application, wherein the lateral displacement of the outer disk (2) will move the small diameter (54) of the rivet (5) in conjunction with the elastic washer (4) and the washer (3) Perform a horizontally shifted synchronous movement to change the volume of the inclined surface (42) and the auxiliary plane (43) to extend outward and become an extended contact. At this time, the auxiliary plane (43) of the elastic washer (4) The contact diameter with respect to the moving surface (15) and the first braking surface (24) becomes larger, and at the same time the tight gap (46) between the moving surface (15) and the first braking surface (24) is reduced. ).

如申請專利範圍第1項所述之浮動碟，其中該鉚釘(5)的該小徑(54)連動該彈性墊圈(4)與該墊圈(3)，該彈性墊圈(4)的該平面(41)與該斜面(42)對該運動面(15)以及該第一煞車面(24)之間的該迫緊間隙(46)縮小，使該迫緊間隙(46)保持分離無接觸，該墊圈(3)的該接觸面(34)以一點接觸方式對該彈性墊圈(4)的該輔助平面(43)保持該緊密接觸，使該墊圈(3)與該彈性墊圈(4)共同構成一上間隙(35)，該上間隙(35)使該墊圈(3)與該彈性墊圈(4)保持一平均接觸壓力同時兼具優異的該隔熱能力。 Such as the floating disc described in item 1 of the scope of patent application, in which the rivet (5) The small diameter (54) links the elastic washer (4) and the washer (3), and the plane (41) and the inclined surface (42) of the elastic washer (4) are opposed to the moving surface (15) and the first brake The pressing gap (46) between the surfaces (24) is reduced to keep the pressing gap (46) separated and without contact. The contact surface (34) of the washer (3) contacts the elastic washer ( The auxiliary plane (43) of 4) maintains the close contact, so that the washer (3) and the elastic washer (4) together form an upper gap (35), and the upper gap (35) makes the washer (3) and the The elastic gasket (4) maintains an average contact pressure and has excellent heat insulation capability.

如申請專利範圍第1項所述之浮動碟，其中該大徑(53)之外徑上與該第一凹弧(14)以及該第二凹弧(23)形成該第一周圍縫(61)各保持一點間隙支撐，該第一周圍縫(61)為小於0.15mm，該小徑(54)穿過該彈性墊圈(4)的該穿孔(44)以及該墊圈(3)的該圓孔(31)，同時該彈性墊圈(4)的該凸面(45)壓入配合於該墊圈(3)的該凹部(32)，該凸面(45)主要是增加該彈性墊圈(4)相對於該鉚釘(5)的一反壓面積，該外碟(2)的該延伸翼(21)承受該斜向支撐時，同時，該鉚釘(5)的該大徑(53)對於該內碟(1)之該第一凹弧(14)以及該外碟(2)之該第二凹弧(23)產生一翹曲力矩與一熱傳遞抵抗，以降低該斜向支撐時的熱傳遞，同時增加該拘束表面(52)、該大徑(53)、該墊圈(3)以及該彈性墊圈(4)對於該內碟(1)與該外碟(2)之牽引穩定性。 The floating disc described in item 1 of the scope of patent application, wherein the outer diameter of the major diameter (53) and the first concave arc (14) and the second concave arc (23) form the first peripheral slit (61) ) Keep a little gap for support, the first peripheral slit (61) is less than 0.15mm, and the small diameter (54) passes through the perforation (44) of the elastic washer (4) and the circular hole of the washer (3) (31), meanwhile, the convex surface (45) of the elastic washer (4) is press-fitted to the concave portion (32) of the washer (3), and the convex surface (45) mainly increases the elastic washer (4) relative to the A back pressure area of the rivet (5), when the extension wing (21) of the outer disc (2) bears the oblique support, at the same time, the major diameter (53) of the rivet (5) is opposite to the inner disc (1) The first concave arc (14) of the outer disc (2) and the second concave arc (23) of the outer disc (2) generate a warping moment and a heat transfer resistance to reduce the heat transfer during the diagonal support and increase The restraint surface (52), the major diameter (53), the washer (3) and the elastic washer (4) have traction stability for the inner disc (1) and the outer disc (2).