Title:
ばね機構及び直動変位機構
Document Type and Number:
Japanese Patent JP6633958
Kind Code:
B2
Abstract:
The present invention provides a spring mechanism which can elastically deform an elastic deformation part with a film shape of a transducer into a shape having high symmetry, and also can be structured in a small size. A spring mechanism 2 includes: a cylindrical member 7 that is provided so as to extend toward a first element member 21 from an elastic deformation part 11 of a transducer 5, and also is arranged so as to slidably penetrate the first element member 21 in the direction of a central axis line C of the elastic deformation part 11; and a rod member 32 that is provided so as to extend toward the cylindrical member 7 from a second element member 22 side, and is slidably inserted in the cylindrical member 7 in the direction of the central axis line C of the elastic deformation part 11.
Inventors:
Toyoda Oda
Application Number:
JP2016074670A
Publication Date:
January 22, 2020
Filing Date:
April 01, 2016
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
H02K7/06; F16F1/32; F16F3/02; H02N2/04
Domestic Patent References:
| JP2009041463A | ||||
| JP2012019661A | ||||
| JP6442386B2 | ||||
| JP2009060696A | ||||
| JP2013220496A |
Foreign References:
| WO2009051083A1 | ||||
| US20060266146 |
Attorney, Agent or Firm:
Creation International Patent Office