Title:
BEARING DEVICE, VEHICLE, AND VEHICLE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/206090
Kind Code:
A1
Abstract:
A bearing device provided with a bearing unit member and at least one sensor unit (2). The bearing unit member is arranged such that a plurality of rollers (7) and a plurality of fixed inner rings (6) are aligned. The bearing unit member includes at least one rotatable outer ring (5), the plurality of inner rings (6), and the plurality of rollers (7). Each of the plurality of rollers (7) has an end surface (14). Each of the plurality of inner rings (6) has a flange part (6b) capable of contacting the end surface (14). At least one sensor unit (2) is provided on at least one inner ring (6) among the plurality of inner rings (6). The bearing unit member is installed in an automotive vehicle.
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Inventors:
FUKUSHIMA YASUYUKI (JP)
MATSUSHITA TOMOKI (JP)
KOIKE TAKASHI (JP)
MATSUSHITA TOMOKI (JP)
KOIKE TAKASHI (JP)
Application Number:
PCT/JP2021/014638
Publication Date:
October 14, 2021
Filing Date:
April 06, 2021
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16C19/38; B60B35/18; F16C19/52; F16C33/58; F16C41/00
Foreign References:
| JPH11248524A | 1999-09-17 | |||
| JP2016114124A | 2016-06-23 | |||
| JP2011027130A | 2011-02-10 | |||
| JP2008196956A | 2008-08-28 | |||
| JP2010121639A | 2010-06-03 | |||
| JP2006170223A | 2006-06-29 | |||
| JP2008106910A | 2008-05-08 | |||
| JP2005017147A | 2005-01-20 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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