Directly injection-molded steering wheel damper and manufacturing method thereof
AssigneeAia Co., Ltd.
InventorsTae Ho YEO, Sang Ho SEOK, Sung Soo JIN
Life of this patent
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AssigneeAia Co., Ltd.
InventorsTae Ho YEO, Sang Ho SEOK, Sung Soo JIN
Estimating the term…
A steering wheel damper for a vehicle, and a manufacturing method thereof, the method includes putting a plate which is directly fixed to a steering wheel and has a plurality of through holes and a mass member having a predetermined weight to reduce vibration and a central pin in a mold in order, injection-molding rubber, and molding a connection member for connecting the plate and the mass member and a cushion member for limiting movement of the mass member. Therefore, the steering wheel damper and the manufacturing method thereof can simplify the manufacturing process, improve productivity, and enhance durability and marketability since the plate, the mass member and the connection member are firmly coupled and movement of the mass member is limited so that the mass member does not collide with surrounding components while the vehicle is shaken.
A method for manufacturing a directly injection-molded steering wheel damper, which includes a lower mold on which a mass member is seated, a middle mold on which a plate is seated and which is spaced apart from the mass member at a predetermined interval, and an upper mold completely getting in contact in order to injection-mold a connection member and a cushion member, the method comprising the steps of:
A steering wheel damper for a vehicle comprising:
Dependencies are inferred from the claim text.