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Noise vibration energy damping structure in vehicle
Disclosed herein is an damping structure including a vibration energy damping member absorbing, from a vibration energy path member, at least part of noise vibration energy transmitted through the vibration energy path member, wherein a length of the vibration energy damping member is equal to or more than a half of a wavelength of the vibration of the vibration energy path member, and at least one attachment part attaching the vibration energy damping member to the vibration energy path member is disposed in a position corresponding to an antinode of the vibration of the vibration energy path member.
Noise vibration energy damping structure in vehicle
Disclosed herein is an damping structure including a vibration energy damping member absorbing, from a vibration energy path member, at least part of noise vibration energy transmitted through the vibration energy path member, wherein a length of the vibration energy damping member is equal to or more than a half of a wavelength of the vibration of the vibration energy path member, and at least one attachment part attaching the vibration energy damping member to the vibration energy path member is disposed in a position corresponding to an antinode of the vibration of the vibration energy path member.
Noise vibration energy damping structure in vehicle
SHINBO SHINTARO (author) / NAKANO SEIJI (author) / HASHIDA KOHJI (author) / KAWAMOTO JUMPEI (author) / ISHIZU HIROAKI (author) / NOTOMI MASASHI (author)
2019-11-19
Patent
Electronic Resource
English
VIBRATION DAMPING DEVICE AND VIBRATION DAMPING STRUCTURE
| European Patent Office | 2021
VIBRATION DAMPING DEVICE AND VIBRATION DAMPING STRUCTURE
| European Patent Office | 2021