Title:
ドラムブレーキ
Document Type and Number:
Japanese Patent JP4875061
Kind Code:
B2
Abstract:
A brake has a pair of brake pads (12), each pad being moveable generally radially outwardly into contact with a brake drum by a respective operating lever (14) acted on at one end by a brake applying means (15) and pivoted (16) at the other end from a backplate (11). Each pad is contacted by a portion (14c) of the respective operating lever intermediate the lever ends and moving radially outwardly between a pair of circumferentially spaced abutments (45) which extend generally perpendicular to the backplate and which react braking torque when the brake is applied. One end of each abutment (45) is supported from the backplate and the other free ends of the abutments is linked circumferentially (46) to each other to brace the pair of abutments against relative circumferential deflection when the brake is applied. The pivots (16) of the levers may also be connected by a bracing link (75) to help to control the deflection of the pivots when the brake is applied.
Inventors:
Cecelli, Ivan
Monopoly, Marco
Monopoly, Marco
Application Number:
JP2008505987A
Publication Date:
February 15, 2012
Filing Date:
April 04, 2006
Export Citation:
Assignee:
Automotive Products Italy (SV) Societa Responsorabilita Limitata
International Classes:
F16D65/09; F16D51/20; F16D51/24; F16D65/56
Domestic Patent References:
| JPS5517782A | 1980-02-07 | |||
| JPS57161327A | 1982-10-04 | |||
| JPH09303443A | 1997-11-25 | |||
| JPS58169232A | ||||
| JPS3818176B1 | ||||
| JPH10141399A | 1998-05-26 | |||
| JP2001012521A | 2001-01-16 |
Attorney, Agent or Firm:
Satoshi Furuya
Takahiko Mizobe
Kiyoharu Nishiyama
Takahiko Mizobe
Kiyoharu Nishiyama