Title:
FLOATING-TYPE DISC BRAKE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/113018
Kind Code:
A1
Abstract:
This floating-type disc brake device (1) is configured to comprise an inner pad (4), an outer pad (5), a support (2), and a caliper body (3). An overhanging part (32) is provided to substantially the entirety of a portion that is of an outer body part (21) constituting the caliper body (3) and that faces a substrate part (49b) of the outer pad (5) in the axial direction. An axially inner surface of the overhanging part (32) has formed thereon a projecting abutment part (33) where the area of a portion that faces a radially inner half of the substrate part (49b) in the axial direction is greater than the area of a portion that faces a radially outer half of the substrate part (49b) in the axial direction. At the time of braking, only the leading end surface of the projecting abutment part (33) is brought into contact with an axially outer surface of the substrate part (49b).
Inventors:
SUZUKI TATSUYA (JP)
Application Number:
PCT/JP2022/046443
Publication Date:
June 22, 2023
Filing Date:
December 16, 2022
Export Citation:
Assignee:
AKEBONO BRAKE IND (JP)
International Classes:
F16D65/02; F16D55/226
Foreign References:
| JPS51163382U | 1976-12-25 | |||
| JP2017089871A | 2017-05-25 | |||
| JP2018528362A | 2018-09-27 | |||
| JPS5440383U | 1979-03-17 | |||
| JPS557464U | 1980-01-18 | |||
| JPS60126735U | 1985-08-26 |
Attorney, Agent or Firm:
EIKOH, P.C. (JP)
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