Title:
VIBRATION ISOLATION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/254808
Kind Code:
A1
Abstract:
The vibration isolation structure according to one embodiment of the present technology comprises a retaining member and first through third elastic members. The retaining member retains an imaging device and has first through third attachment sections at mutually different locations. The positions of the first and second attachment sections are symmetrical with respect to the center of gravity of the imaging device and the retaining member. Moreover, the center of gravity of the entire unit is included within the triangle formed by the positions of the first through third attachment sections. The first elastic member is disposed between the first attachment section and a target object, and a first direction is the principal direction in which the first elastic member is made to exert elastic force on the retaining member. The second elastic member is disposed between the second attachment section and the target object, and the first direction is the principal direction in which the second elastic member is made to exert elastic force. The third elastic member is disposed between the third attachment section and the target object, and a second direction, different from the first direction, is the principal direction in which the third elastic member is made to exert elastic force.
Inventors:
MIYANO HIDEO (JP)
MUTO SATOSHI (JP)
YAMAKOSHI IPPEI (JP)
MIYATA KOUJI (JP)
SAKATA MASAHARU (JP)
MUTO SATOSHI (JP)
YAMAKOSHI IPPEI (JP)
MIYATA KOUJI (JP)
SAKATA MASAHARU (JP)
Application Number:
PCT/JP2022/006343
Publication Date:
December 08, 2022
Filing Date:
February 17, 2022
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
B64C39/02; B64C27/08; B64D47/08; F16F1/36; F16F3/087; F16F15/08
Foreign References:
| US20180128338A1 | 2018-05-10 | |||
| JP3128619U | 2007-01-18 | |||
| JP2003223776A | 2003-08-08 | |||
| JP2002163882A | 2002-06-07 | |||
| JPH08334140A | 1996-12-17 |
Attorney, Agent or Firm:
MINAMI AOYAMA PATENT AND TRADEMARK ATTORNEYS (JP)
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