Title:
BEARING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/209826
Kind Code:
A1
Abstract:
This bearing device comprises an oil supply body that, together with a bearing ring, forms an oil retention space which is to be filled with lubricating oil. The oil retention space is open at least on a rolling body side. Thus, in the bearing device, lubricating oil is supplied to a rolling bearing from the oil retention space.
Inventors:
WATANABE HAYATO (JP)
ISHIDA KAZUYA (JP)
HIRANO HIROAKI (JP)
SHIGEHARA HIDETAKA (JP)
SHIGEHARA HIDEKAZU (JP)
ISHIDA KAZUYA (JP)
HIRANO HIROAKI (JP)
SHIGEHARA HIDETAKA (JP)
SHIGEHARA HIDEKAZU (JP)
Application Number:
PCT/JP2022/011381
Publication Date:
October 06, 2022
Filing Date:
March 14, 2022
Export Citation:
Assignee:
AICHI STEEL CORP (JP)
SHIGEHARA MFG CO LTD (JP)
SHIGEHARA MFG CO LTD (JP)
International Classes:
F16C19/06; F16C33/66
Foreign References:
| JP2005090713A | 2005-04-07 | |||
| JPS55181021U | 1980-12-26 | |||
| JP2017172711A | 2017-09-28 | |||
| US20180017109A1 | 2018-01-18 | |||
| JP2007231987A | 2007-09-13 |
Attorney, Agent or Firm:
NAGOYA INTERNATIONAL PATENT FIRM (JP)
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