US 11,724,628 B2
Vehicle seat
Yoshiyuki Kumazaki, Aichi (JP); Koji Kimura, Aichi (JP); Yoshihiro Motoi, Aichi (JP); and Katsuhiko Katagiri, Aichi (JP)
Assigned to TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi (JP); and SUMITOMO RIKO COMPANY LIMITED, Aichi (JP)
Filed by TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi (JP); and SUMITOMO RIKO COMPANY LIMITED, Aichi (JP)
Filed on Apr. 26, 2022, as Appl. No. 17/729,740.
Claims priority of application No. 2021-077938 (JP), filed on Apr. 30, 2021.
Prior Publication US 2022/0348122 A1, Nov. 3, 2022
Int. Cl. B60N 2/68 (2006.01); B60R 22/26 (2006.01)
CPC B60N 2/682 (2013.01) [B60N 2/688 (2013.01); B60R 22/26 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A vehicle seat comprising:
a seat cushion;
a seatback;
a cushion frame supporting the seat cushion,
a seat belt; and
a belt anchor to discharge the seat belt from an inside of the seatback,
wherein the cushion frame includes
a first member,
a second member, and
a coupling structure coupling the first member and the second member,
wherein the coupling structure includes
a bolt inserted through the first member and the second member,
a nut screwed with the bolt,
an auxiliary member arranged so as to hold the first member between the auxiliary member and the second member in an axial direction of the bolt,
a first elastic element arranged between the first member and the second member in the axial direction of the bolt, the first elastic element being in contact with the first member and the second member, and
a second elastic element arranged between the first member and the auxiliary member in the axial direction of the bolt, the second elastic element being in contact with the first member and the auxiliary member.