JPH0336529U - - Google Patents
Info
- Publication number
- JPH0336529U JPH0336529U JP9723089U JP9723089U JPH0336529U JP H0336529 U JPH0336529 U JP H0336529U JP 9723089 U JP9723089 U JP 9723089U JP 9723089 U JP9723089 U JP 9723089U JP H0336529 U JPH0336529 U JP H0336529U
- Authority
- JP
- Japan
- Prior art keywords
- brake lever
- camshaft
- stopper
- caliper
- brake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図ないし第６図は、本考案の一実施例を示
し、第１図はデイスクブレーキの要部を示す断面
図、第２図は同デイスクブレーキのストツパのフ
ランジを示す正面図、第３図は第２図の部を示
す正面図、第４図は同デイスクブレーキのブレー
キレバーを示す平面図、第５図は第４図の−
矢示方向の断面図、第６図は第４図の−矢示
方向の断面図、第７図はフランジに形成する面取
りの他の例を、第３図に対応して示した正面図、
第８図は従来のデイスクブレーキの一例を示す斜
視図、第９図は同デイスクブレーキを示す平面図
、第１０図は第９図の−矢示方向の断面図で
ある。
１……キヤリパ、２……ピストン、５……カム
軸、９……突出部分、１０……ブレーキレバー、
１０ａ……係合部、１０ａａ……面取り、１０ｂ
……突起部、１０ｂａ……面取り、１１……スト
ツパ、１１ｂ……フランジ、１１ｂａ……面取り
、１３……戻しばね、１３ａ……下側の端部、１
３ｂ……上側の端部。
1 to 6 show an embodiment of the present invention, in which FIG. 1 is a sectional view showing the main parts of a disc brake, FIG. 2 is a front view showing a flange of a stopper of the same disc brake, and FIG. The figure is a front view showing the part shown in Fig. 2, Fig. 4 is a plan view showing the brake lever of the same disc brake, and Fig. 5 is a front view showing the part shown in Fig. 4.
6 is a cross-sectional view in the direction of the - arrow in FIG. 4; FIG. 7 is a front view showing another example of chamfering formed on the flange, corresponding to FIG. 3;
FIG. 8 is a perspective view showing an example of a conventional disc brake, FIG. 9 is a plan view showing the same disc brake, and FIG. 10 is a sectional view taken in the direction indicated by the - arrow in FIG. 9. 1...Caliper, 2...Piston, 5...Camshaft, 9...Protruding part, 10...Brake lever,
10a... Engaging portion, 10aa... Chamfering, 10b
... Protrusion, 10ba ... Chamfer, 11 ... Stopper, 11b ... Flange, 11ba ... Chamfer, 13 ... Return spring, 13a ... Lower end, 1
3b... Upper end.
補正 平２．４．１０
実用新案登録請求の範囲を次のように補正する
。Amendment 2.4.10 Hei 2.4.10 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
一部を突出させてキヤリパに回動可能に設けら
れたカム軸と、該カム軸に取付けられて該カム軸
を回動するブレーキレバーと、コイル状を成し、
前記ブレーキレバーの上側に位置して前記カム軸
の突出部分に嵌装され、一端部が前記ブレーキレ
バーに係止され、他端部が前記キヤリパ側に係止
されて該ブレーキレバーに前記カム軸を中心とす
る戻り方向の回転力を加える戻しばねと、該戻し
ばねと前記ブレーキレバーとの間に介装させるフ
ランジを有し、かつ前記キヤリパに固定され、前
記ブレーキレバーに形成した突起部が当接して前
記ブレーキレバーの戻り方向の回動を規制する棒
状のストツパと、を備えたデイスクブレーキにお
いて、前記フランジ及び前記ブレーキレバーの係
合部の端面にそれぞれ面取りを形成したことを特
徴とするデイスクブレーキ。
図面の簡単な説明を次のように補正する。
明細書第１２頁第８行の「２……ピストン」を
削除する。[Claims for Utility Model Registration] A camshaft that is rotatably provided on a caliper with a part protruding from the caliper, and a brake lever that is attached to the camshaft and rotates the camshaft, forming a coil shape. ,
The camshaft is positioned above the brake lever and fitted onto the protruding portion of the camshaft, with one end being locked to the brake lever and the other end being locked to the caliper side, so that the camshaft is attached to the brake lever. a return spring that applies a rotational force in the return direction around , and a flange interposed between the return spring and the brake lever; A disc brake comprising a rod-shaped stopper that comes into contact with the stopper and restricts rotation of the brake lever in the return direction, characterized in that chamfers are formed on the end faces of the flange and the engaging portion of the brake lever, respectively. disc brake. The brief description of the drawing has been amended as follows. Delete "2...piston" on page 12, line 8 of the specification.
Claims (1)
前記ピストンを軸方向に変位させるために、前記
キヤリパに回動可能に設けられ、かつ一部をキヤ
リパ外に突出したカム軸と、該カム軸の突出部分
に取付けられ、該カム軸を回動するブレーキレバ
ーと、前記キヤリパに固定され、該ブレーキレバ
ーに形成した突起部に当接して該ブレーキレバー
の回動を規制する棒状のストツパと、コイル状を
成し、前記ブレーキレバーの上側に位置して前記
カム軸の突出部分に嵌装され、下側の端部が前記
ストツパに係止され、上側の端部が前記ブレーキ
レバーに係止された戻しばねと、該戻しばねの下
側の端部と前記ブレーキレバーの周縁部に設けら
れた係合部に挟まるように前記ストツパの軸の途
中に設けたフランジと、を備えたデイスクブレー
キにおいて、前記フランジ及び前記ブレーキレバ
ーの係合部の端面にそれぞれ面取りを形成したこ
とを特徴とするデイスクブレーキ。 Kiyoripa with a slidable piston,
In order to displace the piston in the axial direction, a camshaft is rotatably provided on the caliper and partially protrudes outside the caliper, and a camshaft is attached to the protruding portion of the camshaft to rotate the camshaft. a brake lever that is fixed to the caliper, a rod-shaped stopper that comes into contact with a protrusion formed on the brake lever to restrict rotation of the brake lever, and a rod-shaped stopper that is coil-shaped and is located above the brake lever. a return spring that is fitted onto the protruding portion of the camshaft, whose lower end is locked to the stopper, and whose upper end is locked to the brake lever; A disc brake comprising: a flange provided in the middle of the shaft of the stopper so as to be sandwiched between an end portion and an engaging portion provided on the peripheral edge of the brake lever; A disc brake characterized by having chamfers formed on each end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9723089U JPH0532676Y2 (en) | 1989-08-21 | 1989-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9723089U JPH0532676Y2 (en) | 1989-08-21 | 1989-08-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0336529U true JPH0336529U (en) | 1991-04-09 |
| JPH0532676Y2 JPH0532676Y2 (en) | 1993-08-20 |
Family
ID=31646379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9723089U Expired - Lifetime JPH0532676Y2 (en) | 1989-08-21 | 1989-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532676Y2 (en) |
-
1989
- 1989-08-21 JP JP9723089U patent/JPH0532676Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0532676Y2 (en) | 1993-08-20 |
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