JPH0333232U - - Google Patents
Info
- Publication number
- JPH0333232U JPH0333232U JP9371989U JP9371989U JPH0333232U JP H0333232 U JPH0333232 U JP H0333232U JP 9371989 U JP9371989 U JP 9371989U JP 9371989 U JP9371989 U JP 9371989U JP H0333232 U JPH0333232 U JP H0333232U
- Authority
- JP
- Japan
- Prior art keywords
- bearing hole
- camshaft
- disc
- insertion shaft
- bearing
- 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
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図及び第２図は、本考案の第１実施例を示
し、第１図はデイスクブレーキの要部断面正面図
、第２図は第１図の−断面図、第３図は他の
実施例を示す要部断面図である。
１……デイスクブレーキ、３……機械式作動機
構、４……後輪用のデイスクロータ、６……キヤ
リパ、６ａ……作用部、８……摩擦パツド、１０
……シリンダ孔、１０ａ……大径孔、１０ｂ……
連通孔、１１……ピストン、１４……アジヤスタ
、１５……スリーブピストン、１８……カムシヤ
フト、１８ａ……挿通軸部、１８ｂ……突出軸部
、１８ｃ……大径軸、１９……プツシユロツド、
２３……軸受孔、２３ａ……開口部、２３ｂ……
上底壁、２４，２６，２７……ベアリング、２８
……カムレバー、３１……係止リング、３２……
ウエーブワツシヤ、３３……スペーサ。
1 and 2 show a first embodiment of the present invention, FIG. 1 is a cross-sectional front view of the main part of a disc brake, FIG. 2 is a cross-sectional view of FIG. FIG. 2 is a cross-sectional view of main parts showing an example. DESCRIPTION OF SYMBOLS 1...Disc brake, 3...Mechanical operating mechanism, 4...Disc rotor for rear wheels, 6...Caliper, 6a...Action part, 8...Friction pad, 10
...Cylinder hole, 10a...Large diameter hole, 10b...
Communication hole, 11...Piston, 14...Adjuster, 15...Sleeve piston, 18...Camshaft, 18a...Insertion shaft part, 18b...Protruding shaft part, 18c...Large diameter shaft, 19...Push rod,
23...bearing hole, 23a...opening, 23b...
Upper bottom wall, 24, 26, 27...Bearing, 28
...Cam lever, 31...Latching ring, 32...
Wave washer, 33...spacer.
Claims (1)
、デイスク軸と直交する軸受孔を一側壁に開口し
て設け、該軸受孔に、デイスクロータを挟んで配
置される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、前記軸受孔内に配置されるカムシ
ヤフトの挿通軸部に大径部分を形成し、軸受孔の
開口部側に係止リングを係着して、該係止リング
及び前記挿通軸部の大径部分との間と、挿通軸部
先端及び軸受孔底壁との間に、それぞれカムシヤ
フトの回動を許容するベアリングを介装すると共
に、前記係止リングと前記軸受孔底壁との間に、
カムシヤフトをその軸方向に付勢する弾発部材を
縮設したことを特徴とする車両用デイスクブレー
キ。 A caliper disposed straddling the disc rotor is provided with a bearing hole orthogonal to the disc axis in one side wall, and a camshaft is inserted into the bearing hole to push one side of the friction pads arranged across the disc rotor. In the disc brake for a vehicle in which a camshaft is rotatably inserted through the shaft, a large diameter portion is formed in the insertion shaft portion of the camshaft disposed in the bearing hole, and a locking ring is locked on the opening side of the bearing hole. , a bearing that allows rotation of the camshaft is interposed between the locking ring and the large diameter portion of the insertion shaft, and between the tip of the insertion shaft and the bottom wall of the bearing hole, and between the retaining ring and the bottom wall of the bearing hole,
A disc brake for a vehicle is characterized by having a compressed spring member that biases a camshaft in its axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371989U JPH0536097Y2 (en) | 1989-08-09 | 1989-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371989U JPH0536097Y2 (en) | 1989-08-09 | 1989-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0333232U true JPH0333232U (en) | 1991-04-02 |
| JPH0536097Y2 JPH0536097Y2 (en) | 1993-09-13 |
Family
ID=31643086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9371989U Expired - Lifetime JPH0536097Y2 (en) | 1989-08-09 | 1989-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536097Y2 (en) |
-
1989
- 1989-08-09 JP JP9371989U patent/JPH0536097Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536097Y2 (en) | 1993-09-13 |
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