JPS63190631U - - Google Patents
Info
- Publication number
- JPS63190631U JPS63190631U JP8248487U JP8248487U JPS63190631U JP S63190631 U JPS63190631 U JP S63190631U JP 8248487 U JP8248487 U JP 8248487U JP 8248487 U JP8248487 U JP 8248487U JP S63190631 U JPS63190631 U JP S63190631U
- Authority
- JP
- Japan
- Prior art keywords
- rows
- disc brake
- ventilation holes
- rotor structure
- brake rotor
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 3
Landscapes
- Braking Arrangements (AREA)
Description
第１図は本考案に基づき構成されたブレーキロ
ータの車体内面側を一部切除して示す部分的な側
面図である。第２図は同ブレーキロータの径方向
に沿う断面図である。体３図は車体外面側より見
た第１図と同様な側面図である。第４図は第２の
実施例を示す第２図と同様な断面図である。
１…ブレーキロータ、２…底部、３…中央筒体
、４…環状部、５…環状板、６ａ，６ｂ…摩擦板
、７ａ，７ｂ…リブ、８ａ，８ｂ…通風孔、９…
内周縁、１０…外周面、１１…空隙、１２…内周
縁。
FIG. 1 is a partial side view showing a brake rotor constructed based on the present invention, with a portion of the inner surface of the vehicle body cut away. FIG. 2 is a radial cross-sectional view of the brake rotor. Figure 3 is a side view similar to Figure 1, viewed from the outside of the vehicle body. FIG. 4 is a sectional view similar to FIG. 2 showing a second embodiment. DESCRIPTION OF SYMBOLS 1... Brake rotor, 2... Bottom, 3... Central cylinder, 4... Annular part, 5... Annular plate, 6a, 6b... Friction plate, 7a, 7b... Rib, 8a, 8b... Ventilation hole, 9...
Inner peripheral edge, 10...Outer peripheral surface, 11...Gap, 12...Inner peripheral edge.
Claims (1)
２列内設されたデイスクブレーキのロータ構造で
あつて、 前記２列の通風孔の内周面の面積が各列につい
て互いに異なることを特徴とするデイスクブレー
キのロータ構造。[Scope of Claim for Utility Model Registration] A disc brake rotor structure in which a plurality of ventilation holes are provided in two rows radially and in the axial direction, wherein the area of the inner circumferential surface of each of the two rows of ventilation holes is The rotor structure of a disc brake is characterized in that the rows are different from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8248487U JPS63190631U (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8248487U JPS63190631U (en) | 1987-05-29 | 1987-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190631U true JPS63190631U (en) | 1988-12-08 |
Family
ID=30935185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8248487U Pending JPS63190631U (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190631U (en) |
-
1987
- 1987-05-29 JP JP8248487U patent/JPS63190631U/ja active Pending