JPH02121639U - - Google Patents
Info
- Publication number
- JPH02121639U JPH02121639U JP2960689U JP2960689U JPH02121639U JP H02121639 U JPH02121639 U JP H02121639U JP 2960689 U JP2960689 U JP 2960689U JP 2960689 U JP2960689 U JP 2960689U JP H02121639 U JPH02121639 U JP H02121639U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- pad
- disk
- vehicle
- groove
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第1図から第4図は本考案における車両用デイ
スクブレーキ装置の概略を示し、第1図は第1の
考案を示す概略図、第2図は第2の考案を示す正
面図、第3図は第2図中の−線に沿う拡大断
面図、第4図は第3図中の部に働く力の作用を
説明する拡大断面図である。
デイスク…5,5a,5b,5c、パツド…6
,6a、キヤリパ…7。
1 to 4 schematically show the disc brake device for a vehicle according to the present invention, FIG. 1 is a schematic diagram showing the first invention, FIG. 2 is a front view showing the second invention, and FIG. 2 is an enlarged sectional view taken along the line - in FIG. 2, and FIG. 4 is an enlarged sectional view illustrating the action of the force acting on the portion in FIG. 3. Disk...5, 5a, 5b, 5c, pad...6
, 6a, Calipa...7.
Claims (1)
該デイスク5に接離可能なパツド6と、該パツド
6を揺動可能に支持するキヤリパ7とを備え、前
記デイスク5にパツド6が当接して車両に制動力
を与える車両用デイスクブレーキ装置において、
前記デイスク5表面上に回転軸を中心とする同心
円状に溝5aを形成したことを特徴とする車両用
デイスクブレーキ装置。 2 デイスク5表面上に回転軸を中心とする同心
円状に斜面形状の側壁部5cを有する溝5aを形
成し、パツド6には前記デイスク5表面の溝5a
に係合する円弧状の突条6aを設け、前記デイス
ク5に前記パツド6が当接する際、前記側壁部5
cのみに前記突条6aが当接する請求項1記載の
車両用デイスクブレーキ装置。[Claims for Utility Model Registration] 1. A disc-shaped disk 5 that rotates integrally with a wheel;
A disc brake device for a vehicle, comprising a pad 6 that can come into contact with and separate from the disc 5, and a caliper 7 that swingably supports the pad 6, the pad 6 coming into contact with the disc 5 to apply braking force to the vehicle. ,
A disc brake device for a vehicle, characterized in that a groove 5a is formed concentrically around the rotation axis on the surface of the disc 5. 2. A groove 5a having a sloped side wall portion 5c is formed concentrically around the rotation axis on the surface of the disk 5, and the groove 5a on the surface of the disk 5 is formed in the pad 6.
An arcuate protrusion 6a is provided which engages with the side wall portion 5 when the pad 6 comes into contact with the disk 5.
2. The disc brake device for a vehicle according to claim 1, wherein the protrusion 6a abuts only the protrusion 6a.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2960689U JPH02121639U (en) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2960689U JPH02121639U (en) | 1989-03-15 | 1989-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02121639U true JPH02121639U (en) | 1990-10-03 |
Family
ID=31253967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2960689U Pending JPH02121639U (en) | 1989-03-15 | 1989-03-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02121639U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2016113845A1 (en) * | 2015-01-13 | 2017-08-03 | 株式会社日立製作所 | Brake device and elevator system |
-
1989
- 1989-03-15 JP JP2960689U patent/JPH02121639U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2016113845A1 (en) * | 2015-01-13 | 2017-08-03 | 株式会社日立製作所 | Brake device and elevator system |