US 12,422,006 B2
Brake pad assembly for a disk brake system and disk brake system
Hatem Shahin, Pfaffenhofen (DE)
Assigned to HL MANDO CORPORATION, Pyeongtaek-si (KR)
Filed by HL MANDO CORPORATION, Pyeongtaek-si (KR)
Filed on Feb. 17, 2023, as Appl. No. 18/111,262.
Claims priority of application No. 102022201860.5 (DE), filed on Feb. 22, 2022.
Prior Publication US 2023/0265899 A1, Aug. 24, 2023
Int. Cl. F16D 65/097 (2006.01); F16D 55/225 (2006.01); F16D 65/00 (2006.01); F16D 65/092 (2006.01)
CPC F16D 65/097 (2013.01) [F16D 55/225 (2013.01); F16D 65/0006 (2013.01); F16D 65/092 (2013.01); F16D 65/0971 (2013.01); F16D 2200/0021 (2013.01); F16D 2200/0056 (2013.01); F16D 2250/0069 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A brake pad assembly for a disk brake system, comprising a back plate having a front side for facing a brake disk of the disk brake system and a back side, a friction layer arranged at the front side of the back plate for contacting a friction surface the brake disk, a shim arranged on the back side of the back plate, wherein the shim has a front side facing the back plate, and an adhesive layer arranged between the back side of the back plate and the front side of the shim, characterized in that the shim comprises a metal layer having a wave-shaped surface on its front side, the shim comprises a rubber layer, and the metal layer of the shim is embedded within the rubber layer.