Disc brake device

Application Number: 00108700
Application Date: 2000.05.19
Publication Number: 1284616
Publication Date: 2001.02.21
Priority Information: 1993/12/22 AU PM 3086
International: F16D55/22;F16D55/224;F16D55/226;F16D65/12
Applicant(s) Name: PBR Automobile Co., Ltd.
Inventor(s) Name: Nooe Wang
Patent Agency Code: 11038
Patent Agent: he tengyun
Abstract A disc brake assembly includes a disc (50) having an axis of rotation (51), a radial inner portion (54) and a radial outer portion (55) separated by a continuous circumferential gap (56). Brake pad assemblies (11, 12) are located on respective sides of the disc (50), each engageable with both of the raidal inner and outer portions (54, 55). A piston cylinder assembly having a piston (26) and a cylinder (24) is provided for movement of the brake pad assemblies (11, 12) into engagement with the disc (50). The cylinder (24) is connected to the inboard pad assembly (11) and a draw bar (29), which extends co-axially with the axis of movement of the piston cylinder assembly through the gap (56), connects the piston (26) to the outboard pad assembly (12).