Abstract: A steering wheel includes: a ring part; a boss part; a spoke part; and a core material. A vibration device is configured to be attached to an attachment seat provided in the core material. The vibration device includes: a vibration motor; and an attachment bracket which is clamped by a screw in the attachment seat. The attachment bracket includes: an attachment piece; and a holding piece which holds the vibration motor. The attachment seat and the attachment bracket correspond to each other so as to arrange a rotation regulating unit, configured to regulate a rotation of the attachment piece during screw-clamping in the attachment seat, and a floating regulating unit, configured to regulate floating of the attachment piece from the attachment seat due to declining of the holding piece holding the vibration motor when the attachment piece is arranged in the attachment seat directed upward.

Abstract: A steering wheel includes: a ring part; a boss part; a spoke part; and a core material. A vibration device is configured to be attached to an attachment seat provided in the core material. The vibration device includes: a vibration motor; and an attachment bracket which is clamped by a screw in the attachment seat. The attachment bracket includes: an attachment piece; and a holding piece which holds the vibration motor. The attachment seat and the attachment bracket correspond to each other so as to arrange a rotation regulating unit, configured to regulate a rotation of the attachment piece during screw-clamping in the attachment seat, and a floating regulating unit, configured to regulate floating of the attachment piece from the attachment seat due to declining of the holding piece holding the vibration motor when the attachment piece is arranged in the attachment seat directed upward.

Abstract: A side airbag apparatus 23 includes an airbag 27 and a guide member 30, which guides inflation and deployment of the airbag 27. The airbag 27 is fixed to a right side wall 24a of a seat frame 24. A part of the airbag 27 protrudes further forward than a front end 24A of the right side wall 24a. The airbag 27 is supplied with gas from an inflator 26, so as to be inflated and deployed in a space between a body side portion of a vehicle and an occupant seated in a front seat 21. The guide member 30 guides the airbag 27 forward when it is inflated and deployed. The guide member 30 includes a guide portion 30c and a first bending portion 30a, which extends from the guide portion 30c. The guide portion 30c is arranged to face a surface of the airbag 27 facing the interior of the vehicle at least in an area forward of the right side wall 24a. The first bending portion 30a is flexed rightward when receiving load from the left.

Abstract: A side airbag apparatus 23 includes an airbag 27 and a guide member 30, which guides inflation and deployment of the airbag 27. The airbag 27 is fixed to a right side wall 24a of a seat frame 24. A part of the airbag 27 protrudes further forward than a front end 24A of the right side wall 24a. The airbag 27 is supplied with gas from an inflator 26, so as to be inflated and deployed in a space between a body side portion of a vehicle and an occupant seated in a front seat 21. The guide member 30 guides the airbag 27 forward when it is inflated and deployed. The guide member 30 includes a guide portion 30c and a first bending portion 30a, which extends from the guide portion 30c. The guide portion 30c is arranged to face a surface of the airbag 27 facing the interior of the vehicle at least in an area forward of the right side wall 24a. The first bending portion 30a is flexed rightward when receiving load from the left.