JPH0333233U - - Google Patents
Info
- Publication number
- JPH0333233U JPH0333233U JP9372089U JP9372089U JPH0333233U JP H0333233 U JPH0333233 U JP H0333233U JP 9372089 U JP9372089 U JP 9372089U JP 9372089 U JP9372089 U JP 9372089U JP H0333233 U JPH0333233 U JP H0333233U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- diameter hole
- bearing hole
- bearing
- flange
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
Description
図は本考案の一実施例を示し、第１図は第２図
の−断面図、第２図はデイスクブレーキの正
面図、第３図は第１図の−断面図である。
１……デイスクブレーキ、３……機械式作動機
構、４……デイスクロータ、６……キヤリパ、６
ａ……作用部、８……摩擦パツド、１０……シリ
ンダ孔、１８……カムシヤフト、１８ａ……フラ
ンジ部、１８ｂ……挿通軸部、１８ｃ……突出軸
部、１８ｄ……凹溝、２３……軸受孔、２３ａ…
…大径孔、２３ｂ……小径孔、２３ｃ……凹溝、
２４，２５……ベアリング、２７，２８……弾性
ブーツ、２９……カムレバー。
The figures show an embodiment of the present invention, in which FIG. 1 is a cross-sectional view taken from FIG. 2, FIG. 2 is a front view of the disc brake, and FIG. 3 is a cross-sectional view taken from FIG. 1. 1... Disc brake, 3... Mechanical operating mechanism, 4... Disc rotor, 6... Caliper, 6
a...Action part, 8...Friction pad, 10...Cylinder hole, 18...Camshaft, 18a...Flange part, 18b...Insertion shaft part, 18c...Protruding shaft part, 18d...Concave groove, 23 ...Bearing hole, 23a...
...Large diameter hole, 23b...Small diameter hole, 23c...Concave groove,
24, 25... Bearing, 27, 28... Elastic boot, 29... Cam lever.
補正 平１．９．７
図面の簡単な説明を次のように補正する。
明細書第１６頁第９行の「第３図は第１図の
−断面図である。」を、「第３図は第２図の
−断面図である。」と訂正する。Amendment 1.9.7 Hei 1. The brief description of the drawing is amended as follows. In the 9th line of page 16 of the specification, "FIG. 3 is a cross-sectional view of FIG. 1" is corrected to "FIG. 3 is a cross-sectional view of FIG. 2."
Claims (1)
、軸受孔をデイスク軸に直交して設け、該軸受孔
に、デイスクロータを挟んで配置された摩擦パツ
ドの一方を押動するカムシヤフトを回動可能に挿
通配置した車両用デイスクブレーキにおいて、前
記軸受孔を、大径孔と小径孔とを連ねた段状の貫
通孔とし、前記カムシヤフトには、軸受孔の小径
孔に配置される挿通軸部の先端にフランジ部を形
成して、このフランジ部を大径孔の底部に配置し
、大径孔と小径孔の各開口部にそれぞれ弾性ブー
ツを嵌着して軸受孔を閉塞すると共に、大径孔側
の弾性ブーツの内側部を、前記フランジ部の外端
面に圧接し、更にフランジ部の外周と大径孔の内
周とにそれぞれ凹溝を形成して、環状のシール材
を両凹溝に跨つて嵌合せしめたことを特徴とする
車両用デイスクブレーキ。 A bearing hole is provided perpendicular to the disk shaft in a caliper placed across the disk rotor, and a camshaft that pushes one of the friction pads placed across the disk rotor can be rotated in the bearing hole. In the vehicle disc brake arranged through the bearing hole, the bearing hole is a step-like through hole in which a large diameter hole and a small diameter hole are connected, and the camshaft has a tip of an insertion shaft portion arranged in the small diameter hole of the bearing hole. A flange portion is formed at the bottom of the large-diameter hole, and this flange portion is placed at the bottom of the large-diameter hole, and elastic boots are fitted to the openings of the large-diameter hole and the small-diameter hole, respectively, to close the bearing hole. The inner side of the elastic boot on the side is pressed against the outer end surface of the flange, and further grooves are formed on the outer periphery of the flange and the inner periphery of the large diameter hole, and an annular sealing material is placed in both grooves. A vehicle disc brake characterized by being fitted across the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9372089U JPH0536098Y2 (en) | 1989-08-09 | 1989-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9372089U JPH0536098Y2 (en) | 1989-08-09 | 1989-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0333233U true JPH0333233U (en) | 1991-04-02 |
| JPH0536098Y2 JPH0536098Y2 (en) | 1993-09-13 |
Family
ID=31643087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9372089U Expired - Lifetime JPH0536098Y2 (en) | 1989-08-09 | 1989-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536098Y2 (en) |
-
1989
- 1989-08-09 JP JP9372089U patent/JPH0536098Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536098Y2 (en) | 1993-09-13 |
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