Title:
FOIL BEARING
Document Type and Number:
WIPO Patent Application WO/2017/073603
Kind Code:
A1
Abstract:
In this foil bearing, each of foils 12 is provided with: a top foil section 12A1 provided with a bearing surface X; and an under foil section 12B that is elastically deformable and that is arranged behind the top foil section. One end of the under foil section 12B in the circumferential direction is configured as a free end capable of movement in the circumferential direction. The under foil section 12B is formed by causing a plurality of foil materials 121, 122 having different shapes to overlap.
Inventors:
YOSHINO MASATO (JP)
Application Number:
PCT/JP2016/081706
Publication Date:
May 04, 2017
Filing Date:
October 26, 2016
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16C27/02; F01D25/00; F01D25/16; F02B39/14; F02C7/06; F16C17/03
Foreign References:
| JP2015052345A | 2015-03-19 | |||
| JP2006177542A | 2006-07-06 |
Attorney, Agent or Firm:
SHIROMURA Kunihiko et al. (JP)
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