JPS6392837U - - Google Patents
Info
- Publication number
- JPS6392837U JPS6392837U JP18829886U JP18829886U JPS6392837U JP S6392837 U JPS6392837 U JP S6392837U JP 18829886 U JP18829886 U JP 18829886U JP 18829886 U JP18829886 U JP 18829886U JP S6392837 U JPS6392837 U JP S6392837U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- rubber
- brake
- pad
- 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.)
- Pending
Links
Landscapes
- Braking Arrangements (AREA)
Description
第１図はブレーキ装置の平面図、第２図は同側
面図、第３図は第２図の―線断面図、第４図
はピストン及びラバー部分の要部拡大断面図であ
る。
尚、図面中１はブレーキデイスク、３は常用デ
イスクブレーキ、５はそのキヤリパ、７は機械式
駐車デイスクブレーキ、９はそのキヤリパ、１５
，１７はシリンダ、１９はピストン、２０，２１
はラバー、２３はパツドである。
FIG. 1 is a plan view of the brake device, FIG. 2 is a side view thereof, FIG. 3 is a sectional view taken along the line -- in FIG. 2, and FIG. 4 is an enlarged sectional view of main parts of the piston and rubber portion. In addition, in the drawing, 1 is a brake disc, 3 is a regular disc brake, 5 is its caliper, 7 is a mechanical parking disc brake, 9 is its caliper, 15
, 17 is a cylinder, 19 is a piston, 20, 21
is rubber, and 23 is padded.
Claims (1)
式駐車デイスクブレーキであつて、 ブレーキデイスクの近傍に配設されたキヤリパ
で支持され、ハンドブレーキレバー等の駐車ブレ
ーキ用操作部材の操作により軸方向動するピスト
ンと、 前記ピストンの軸方向動により前記ブレーキデ
イスクの側面に圧接して車輪を制動するパツドと
を備えたものにおいて、 前記ピストンとパツドとの間の箇所に、前記ピ
ストンが摺動する第１シリンダに連通し該第１シ
リンダの断面積よりも大きい断面積を有する第２
シリンダを設け、 前記第２シリンダにラバーを装入し、 前記ラバーのブレーキデイスクに臨む部分に前
記パツドを配設し、 前記ピストンが摺動する第１シリンダの前記ラ
バーに臨む部分に、前記ラバーよりも高い硬度を
有するラバーを装入したこと、 を特徴とする機械式駐車デイスクブレーキ。[Scope of claim for utility model registration] A mechanical parking disc brake that is provided separately from a regular disc brake, supported by a caliper placed near the brake disc, and that includes parking brake operating members such as a handbrake lever. A piston that moves in the axial direction when the piston is operated, and a pad that presses against the side surface of the brake disk and brakes the wheel by the axial movement of the piston, wherein the pad is located between the piston and the pad. A second cylinder communicating with the first cylinder on which the piston slides and having a cross-sectional area larger than the cross-sectional area of the first cylinder.
a cylinder is provided, a rubber is charged into the second cylinder, the pad is disposed on a portion of the rubber facing the brake disk, and the rubber is placed on a portion of the first cylinder on which the piston slides that faces the rubber. A mechanical parking disc brake characterized by being filled with rubber having a higher hardness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18829886U JPS6392837U (en) | 1986-12-05 | 1986-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18829886U JPS6392837U (en) | 1986-12-05 | 1986-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6392837U true JPS6392837U (en) | 1988-06-15 |
Family
ID=31139530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18829886U Pending JPS6392837U (en) | 1986-12-05 | 1986-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6392837U (en) |
-
1986
- 1986-12-05 JP JP18829886U patent/JPS6392837U/ja active Pending