Title:
RADIAL FOIL BEARING
Document Type and Number:
WIPO Patent Application WO/2015/125825
Kind Code:
A1
Abstract:
This radial foil bearing (3) is provided with a cylindrical top foil (10) arranged facing a rotating shaft (1), a back foil (11) arranged on the radially outer side of the top foil, and a cylindrical bearing housing (12) for accommodating the top foil and the back foil. Regulating tools (30, 40) for regulating the movement of the back foil are provided to the bearing housing. An interlocking concavity (21) is formed in the axial-direction center of the inner peripheral surface of the bearing housing. The regulating tools have interlocking convexities (32, 42), and these interlocking convexities interlock with the interlocking concavity, whereby the regulating tools are secured to the bearing housing.
Inventors:
OMORI NAOMICHI (JP)
Application Number:
PCT/JP2015/054444
Publication Date:
August 27, 2015
Filing Date:
February 18, 2015
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
F16C27/02
Foreign References:
| JP2013217425A | 2013-10-24 | |||
| JP2013100885A | 2013-05-23 | |||
| JP2014178038A | 2014-09-25 | |||
| JP2014020463A | 2014-02-03 |
Other References:
See also references of EP 3109494A4
Attorney, Agent or Firm:
TERAMOTO Mitsuo et al. (JP)
Mitsuo Teramoto (JP)
Mitsuo Teramoto (JP)
Download PDF:
Previous Patent: ALKYNYLPYRIDINE-SUBSTITUTED AMIDE COMPOUND AND NOXIOUS ORGANISM CONTROL AGENT
Next Patent: MEDICAL COLLECTION BAG
Next Patent: MEDICAL COLLECTION BAG