JPS5628323A - Pad retraction mechanism for disk brake - Google Patents
Pad retraction mechanism for disk brakeInfo
- Publication number
- JPS5628323A JPS5628323A JP10182979A JP10182979A JPS5628323A JP S5628323 A JPS5628323 A JP S5628323A JP 10182979 A JP10182979 A JP 10182979A JP 10182979 A JP10182979 A JP 10182979A JP S5628323 A JPS5628323 A JP S5628323A
- Authority
- JP
- Japan
- Prior art keywords
- brake pads
- spring
- portions
- ring members
- away
- 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)
Abstract
PURPOSE: To prevent positively the dragging phenomenon of brake pads when the braking are relieved, by mounting spring means between a pair of brake pads so that it may function to space apart therebetween.
CONSTITUTION: Between brake pads 3L, 3R, which will be urged against a disk rotor 1 by the action of pistons 12L, 12R, is arranged a spring 30 that can act to space the brake pads away from the rotor 1. This spring 30 comprises a resilient force rendering portion 33 including bifurcated portions 31L, 31R, and their connecting portion 32, and parallel legs 34L, 34R depending therefrom and having engaging portions 36L, 36R at their lower ends. To control the movement of both of the pads 3L, 3R away from each other due to the spring 30, ring members 41L, 41R having a rectangular configuration in cross section are fitted onto respective pistons 12L, 12R under prescribed frictional force, and in the portions of the cylinder portions 5L, 5R corresponding to the ring members are formed annular grooves 51L, 51R.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10182979A JPS5628323A (en) | 1979-08-09 | 1979-08-09 | Pad retraction mechanism for disk brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10182979A JPS5628323A (en) | 1979-08-09 | 1979-08-09 | Pad retraction mechanism for disk brake |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5628323A true JPS5628323A (en) | 1981-03-19 |
Family
ID=14310980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10182979A Pending JPS5628323A (en) | 1979-08-09 | 1979-08-09 | Pad retraction mechanism for disk brake |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5628323A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4491204A (en) * | 1981-03-04 | 1985-01-01 | Fag Kugelfischer Georg Schafer & Co. | Disk brake with return, guide, and pad-thickness sensor spring |
JPH0312634U (en) * | 1989-06-23 | 1991-02-08 | ||
US5069313A (en) * | 1989-01-23 | 1991-12-03 | Nisshinbo Industries, Inc. | Device for preventing dislodgment of disc brake pads |
DE4304616A1 (en) * | 1993-02-16 | 1994-08-18 | Daimler Benz Ag | Disc brake for the wheels of a motor vehicle |
US5511638A (en) * | 1992-06-15 | 1996-04-30 | Aisin Seiki Kabushiki Kaisha | Return spring for a disc brake |
-
1979
- 1979-08-09 JP JP10182979A patent/JPS5628323A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4491204A (en) * | 1981-03-04 | 1985-01-01 | Fag Kugelfischer Georg Schafer & Co. | Disk brake with return, guide, and pad-thickness sensor spring |
US5069313A (en) * | 1989-01-23 | 1991-12-03 | Nisshinbo Industries, Inc. | Device for preventing dislodgment of disc brake pads |
JPH0312634U (en) * | 1989-06-23 | 1991-02-08 | ||
JPH0547300Y2 (en) * | 1989-06-23 | 1993-12-13 | ||
US5511638A (en) * | 1992-06-15 | 1996-04-30 | Aisin Seiki Kabushiki Kaisha | Return spring for a disc brake |
DE4304616A1 (en) * | 1993-02-16 | 1994-08-18 | Daimler Benz Ag | Disc brake for the wheels of a motor vehicle |
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