Title:
VEHICULAR WHEEL
Document Type and Number:
Japanese Patent JP2020006779
Kind Code:
A
Abstract:
To provide a vehicular wheel having a helmholtz resonator (a sub air chamber member) which can secure a large capacity of a sub air chamber compared to a conventional helmholtz resonator.SOLUTION: A vehicular wheel 1 of the invention is characterized in that a sub air chamber member 10 serving as a helmholtz resonator includes: a body part 13 forming a sub air chamber SC with a space enclosed by a bottom plate 25b located adjacent to an outer peripheral surface 11d of a well part 11c and extending in a wheel width direction Y, an upper plate 25a which faces and is spaced a predetermined distance apart from the bottom plate 25b at the outer side of the bottom plate 25b as seen in a wheel radial direction Z, and a pair of side plates 25c erected from both ends of the bottom plate 25b as seen in the wheel width direction Y to the outer side as seen in the wheel radial direction Z; and a pair of edge parts 14 which extend from joint parts 19 between the bottom plate 25b and the pair of side plates 25c to the outer side as seen in the wheel width direction Y and engaged with the well part 11c.SELECTED DRAWING: Figure 3
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Inventors:
KAMIYAMA YOICHI
SAITO HISANOBU
OSAWA YUSUKE
SAITO HISANOBU
OSAWA YUSUKE
Application Number:
JP2018128746A
Publication Date:
January 16, 2020
Filing Date:
July 06, 2018
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
B60B21/12
Attorney, Agent or Firm:
Isono International Patent and Trademark Office