US 12,292,092 B2
Shim for disk brakes, and disk brake
Junichi Kondoh, Tokyo (JP); Toshiharu Anegawa, Tokyo (JP); Yuki Soeda, Tokyo (JP); and Tadashi Arai, Tokyo (JP)
Assigned to NICHIAS CORPORATION, Tokyo (JP)
Appl. No. 17/619,519
Filed by NICHIAS CORPORATION, Tokyo (JP)
PCT Filed Jun. 16, 2020, PCT No. PCT/JP2020/023624
§ 371(c)(1), (2) Date Dec. 15, 2021,
PCT Pub. No. WO2020/255969, PCT Pub. Date Dec. 24, 2020.
Claims priority of application No. 2019-112079 (JP), filed on Jun. 17, 2019.
Prior Publication US 2022/0389980 A1, Dec. 8, 2022
Int. Cl. F16D 65/097 (2006.01); B32B 5/20 (2006.01); B32B 7/12 (2006.01); B32B 15/04 (2006.01); B32B 15/18 (2006.01); B32B 25/00 (2006.01); B32B 27/06 (2006.01); B32B 27/30 (2006.01); B32B 27/40 (2006.01); F16D 65/00 (2006.01)
CPC F16D 65/0971 (2013.01) [B32B 5/20 (2013.01); B32B 15/043 (2013.01); B32B 15/046 (2013.01); B32B 15/18 (2013.01); F16D 65/0006 (2013.01); B32B 7/12 (2013.01); B32B 25/00 (2013.01); B32B 27/065 (2013.01); B32B 27/308 (2013.01); B32B 27/40 (2013.01); B32B 2266/0207 (2013.01); B32B 2307/732 (2013.01); B32B 2605/00 (2013.01); F16D 2200/0056 (2013.01); F16D 2250/0069 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A disc brake shim that is formed of a multilayer structure with three layers or more, the disc brake shim comprising:
a first base material layer formed of a metal sheet;
a second base material layer formed of a metal sheet;
a foamed rubber layer that is laminated on at least a part of a main surface on a first side of either of the first and second base material layers; and
an adhesive layer that is laminated on a second side of the other of the first and second base material layers so that the foamed rubber layer and the adhesive layer are sandwiched between the first and second base material layers.