Patent ID: 11964720
Assignee: AUTOLIV DEVELOPMENT AB
Field: Mechanical elements (Mechanical engineering)
Classification: CPC B  F | IPC B  F

Claim 0:
1. A vehicle steering wheel vibration damping structure comprising:
an airbag module that serves as a damper mass;
a steering wheel; and,
vibration damping parts mounting the airbag module to the steering wheel arranged surrounding the center of steering of the steering wheel,
the vehicle steering wheel structure damping steering wheel vibration, wherein
the vibration damping parts include at least a first vibration damping part positioned upward from the center of steering and a second vibration damping part positioned downward from the center of steering with reference to a neutral position, and
the spring constant or elastic modulus of the first vibration damping part is set lower than the spring constant or elastic modulus of the second vibration damping part.