MY109700A - Drum brake actuator. - Google Patents
Drum brake actuator.Info
- Publication number
- MY109700A MY109700A MYPI92001759A MYPI19921759A MY109700A MY 109700 A MY109700 A MY 109700A MY PI92001759 A MYPI92001759 A MY PI92001759A MY PI19921759 A MYPI19921759 A MY PI19921759A MY 109700 A MY109700 A MY 109700A
- Authority
- MY
- Malaysia
- Prior art keywords
- brake
- mode
- shoe
- park
- drum brake
- Prior art date
Links
Abstract
ACTUATING MECHANISM FOR A DRUM BRAKE HAVING PROVISION FOR OPERATING THE BRAKE IN EITHER A SERVICE BRAKE MODE OR A PARK BRAKE MODE.THE MECHANISM INCLUDES A PISTON-CYLINDER ASSEMBLY (9) WHICH IS LOCATED BETWEEN TWO ABUTMENTS (13, 15) AT RESPECTIVE OPPOSITE ENDS (6, 5) OF THE BRAKE SHOE (3) AND WHICH IS OPERABLE TO SPREAD THOSE ENDS APART TO APPLY THE BRAKE IN THE SERVICE MODE OF OPERATION. THE MECHANISM ALSO INCLUDES A PIVOTALLY MOUNTED LEVER (19) WHICH IS ROTATED IN ONE DIRECTION DURING THE PARK BRAKE MODE OF OPERATION AND IN SO DOING COACTS WITH ONE OF THE SHOE ABUTMENTS (15) AND SIMULTANEOUSLY PUSHES THE PISTON-CYLINDER ASSEMBLY (9) AGAINST THE OTHER ABUTMENT (13). THE ASSEMBLY (9) THEREFORE FUNCTIONS AS PART OF THE LEVER (19) FOR THE PURPOSE OF SPREADING THE SHOE ENDS (6, 5) AND APPLYING THE BRAKE IN THE PARK BRAKE MODE. (FIG. 2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI92001759A MY109700A (en) | 1992-09-30 | 1992-09-30 | Drum brake actuator. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI92001759A MY109700A (en) | 1992-09-30 | 1992-09-30 | Drum brake actuator. |
Publications (1)
Publication Number | Publication Date |
---|---|
MY109700A true MY109700A (en) | 1997-04-30 |
Family
ID=79909569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI92001759A MY109700A (en) | 1992-09-30 | 1992-09-30 | Drum brake actuator. |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY109700A (en) |
-
1992
- 1992-09-30 MY MYPI92001759A patent/MY109700A/en unknown
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