Title:
車両の遮音構造
Document Type and Number:
Japanese Patent JP6872445
Kind Code:
B2
Abstract:
A sound insulation structure includes a sound insulation cover (21-25) provided on a noise radiating member (7, 11) of the vehicle, the sound insulation cover being provided with a mounting opening (29), a spacer (30) received in the mounting opening of the sound insulation cover and provided with a central through hole (30A), and a fastening member (28, 67, 68) having a shank passed through the central through hole of the spacer and configured to fasten the sound insulation cover to the noise radiating member via the spacer. The spacer prevents the axial pressure of the fastening member from being applied to the sound insulation cover.
Inventors:
Kazuya Ishiki
Tomohiko Nozaki
Kuniaki Nakajima
Tomohiko Nozaki
Kuniaki Nakajima
Application Number:
JP2017137648A
Publication Date:
May 19, 2021
Filing Date:
July 14, 2017
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F01M11/00; B60R13/08; F02B67/06; F02B77/11; F02B77/13; F02F7/00
Domestic Patent References:
| JP2016121639A | ||||
| JP7248774A | ||||
| JP2013167191A | ||||
| JP2008106809A | ||||
| JP2011064194A | ||||
| JP2000329192A |
Attorney, Agent or Firm:
Patent business corporation Oshima patent office