JPS5536632A - Eccentric wear preventive device for friction pad in disc brake - Google Patents
Eccentric wear preventive device for friction pad in disc brakeInfo
- Publication number
- JPS5536632A JPS5536632A JP10874878A JP10874878A JPS5536632A JP S5536632 A JPS5536632 A JP S5536632A JP 10874878 A JP10874878 A JP 10874878A JP 10874878 A JP10874878 A JP 10874878A JP S5536632 A JPS5536632 A JP S5536632A
- Authority
- JP
- Japan
- Prior art keywords
- friction pad
- rear plate
- disc
- eccentric wear
- disc brake
- 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
- 230000003449 preventive effect Effects 0.000 title 1
Landscapes
- Braking Arrangements (AREA)
Abstract
PURPOSE: To prevent a friction pad from eccentric wear by forming the contacting surface by a friction pad rear plate and a piston at the inclined plane which recedes from a disc according as it is drawn nearer to the center of this rear plate.
CONSTITUTION: The external extremity 5a of a pistion 5 which is positioned at the middle by guide surfaces 2a, 2b which are opposite to a fixed part 2 is a concave conic area, which is brought into contact with a piston contacting surface 11a which is made as being a convex area of a rear plate 11 of a friction pad 7. Since the distance between the guide surfaces 2a and 2b is a little longer than the length of the rear plate 11, when the rear plate 11 is deflected to the right side by rotation in the direction of an arrow of a disc 1 at the time of braking, contact of conic areas is light on the disc inlet port side, while it becomes strong on the disc outlet port side, the pressure of friction surfaces is almost equalized by compensating the moment which affects the friction pad 7, to prevent the friction pad from eccentric wear.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10874878A JPS5536632A (en) | 1978-09-05 | 1978-09-05 | Eccentric wear preventive device for friction pad in disc brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10874878A JPS5536632A (en) | 1978-09-05 | 1978-09-05 | Eccentric wear preventive device for friction pad in disc brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5536632A true JPS5536632A (en) | 1980-03-14 |
Family
ID=14492504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10874878A Pending JPS5536632A (en) | 1978-09-05 | 1978-09-05 | Eccentric wear preventive device for friction pad in disc brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5536632A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742226U (en) * | 1980-08-25 | 1982-03-08 | ||
| JPS5754740U (en) * | 1980-09-16 | 1982-03-30 | ||
| JPS60137240U (en) * | 1984-02-23 | 1985-09-11 | いすゞ自動車株式会社 | Disc brake friction pad uneven wear prevention device |
| US6932197B2 (en) * | 2002-03-29 | 2005-08-23 | Sram Corporation | Gimbaled pad support |
| DE102022107615A1 (en) | 2022-03-30 | 2023-10-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Disc brake for a commercial vehicle |
-
1978
- 1978-09-05 JP JP10874878A patent/JPS5536632A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742226U (en) * | 1980-08-25 | 1982-03-08 | ||
| JPS5754740U (en) * | 1980-09-16 | 1982-03-30 | ||
| JPS60137240U (en) * | 1984-02-23 | 1985-09-11 | いすゞ自動車株式会社 | Disc brake friction pad uneven wear prevention device |
| US6932197B2 (en) * | 2002-03-29 | 2005-08-23 | Sram Corporation | Gimbaled pad support |
| DE102022107615A1 (en) | 2022-03-30 | 2023-10-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Disc brake for a commercial vehicle |
| WO2023186482A1 (en) * | 2022-03-30 | 2023-10-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Disc brake for a utility vehicle, and brake lining for a disc brake for a utility vehicle |
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