PENDULUM TYPE VIBRATION CONTROL DEVICE

Title:

PENDULUM TYPE VIBRATION CONTROL DEVICE

Document Type and Number:

Japanese Patent JP2022180734

Kind Code:

A

Abstract:

To provide a vibration control device capable of reducing a size of occupied space as much as possible and easily performing natural period adjustment in multiple directions to enable reduction in response in multiple directions of a building.SOLUTION: A vibration control device includes a structure, a pendulum type synchronization mass damper attached to the structure, and a rack-and-pinion having a flywheel provided between the structure and the pendulum type synchronization mass damper.SELECTED DRAWING: Figure 1

More Like This:

JP5059713	Power unit mounting device
JP3612736	Vehicle noise reduction device and control signal setting method
JPH086449	[Title of Invention] Floor Anti-Vibration Device

Inventors:

HATANAKA AKIHIDE
MATSUDA RYOHEI
PAN CHAO
KIM YUN SEOK
KO HYUN KOON
CHOI JAE GU

Application Number:

JP2021087390A

Publication Date:

December 07, 2022

Filing Date:

May 25, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NICHIZO TECH INC
T SOLUTION CO LTD

International Classes:

F16F15/02; E04H9/02

Attorney, Agent or Firm:

Patent Attorney Imy International Patent Office

Previous Patent: Wafer processing method

Next Patent: proximity sensor