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公开(公告)号：US11938995B2
公开(公告)日：2024-03-26
申请号：US17757534
申请日：2020-10-23
Applicant: Autoliv Development AB
Inventor： Shoutarou Hada , Shunichiro Shinmen , Masaji Hasegawa , Adonis Egdane
Abstract: A steering wheel includes a boss connected to the steering shaft and steering portions arranged around the boss, and the steering portion has a non-circular portion including a corner portion or an end portion, where the non-circular portion is covered with one or more cover pieces. Preferably, the one or more cover pieces cover the front surfaces facing the occupant in the non-circular portion, the rear surfaces positioned on the opposite side of the occupant, and the upper surfaces positioned between the front surface and the rear surface.
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公开(公告)号：US20220135110A1
公开(公告)日：2022-05-05
申请号：US17503683
申请日：2021-10-18
Applicant: Autoliv Development AB , SUBARU CORPORATION
Inventor： Shunichiro Shinmen , Osamu Takahashi , Kota Tatsumi , Naoya Neriugawa , Noriyuki Tsukada
IPC: B62D1/06
Abstract: A steering wheel is provided that is able to prevent damage to a layer adjacent to an outer surface layer due to an external force applied when a joined portion between outer surface layer material parts is finished.
In a steering wheel comprising a rim portion having a core metal and a covering portion 5 covering the core metal, and a mat material 6 provided between an outer surface material 9 and the covering portion 5 of the rim portion and having a conductive portion 7 on a part facing the outer surface material 9, and the outer surface material 9 has a joined portion 91 formed in a direction intersecting a circumferential direction of the rim portion, the covering portion 5 is provided with a groove 51 in which the joined portion 91 and a part of the mat material 6 are housed, and between the outer surface material 9 and the conductive portion 7, a sliding member 8 is interposed at least in a vicinity of the joined portion 91.-
公开(公告)号：US11584423B2
公开(公告)日：2023-02-21
申请号：US17503683
申请日：2021-10-18
Applicant: Autoliv Development AB , SUBARU CORPORATION
Inventor： Shunichiro Shinmen , Osamu Takahashi , Kota Tatsumi , Naoya Neriugawa , Noriyuki Tsukada
IPC: B62D1/06
Abstract: A steering wheel is provided that is able to prevent damage to a layer adjacent to an outer surface layer due to an external force applied when a joined portion between outer surface layer material parts is finished.
In a steering wheel comprising a rim portion having a core metal and a covering portion 5 covering the core metal, and a mat material 6 provided between an outer surface material 9 and the covering portion 5 of the rim portion and having a conductive portion 7 on a part facing the outer surface material 9, and the outer surface material 9 has a joined portion 91 formed in a direction intersecting a circumferential direction of the rim portion, the covering portion 5 is provided with a groove 51 in which the joined portion 91 and a part of the mat material 6 are housed, and between the outer surface material 9 and the conductive portion 7, a sliding member 8 is interposed at least in a vicinity of the joined portion 91.
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