Title:
BEARING PIECE WITH BEARINGS ANGULARLY ARRANGED AND BEARING INSTALLATION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2018/033064
Kind Code:
A1
Abstract:
Disclosed are a bearing piece (15) with bearings angularly arranged and a bearing installation structure (100). The bearing piece (15) comprises a bearing installation piece (151) and at least two bearings (153). Each bearing (153) comprises an inner ring and an outer ring, and the inner rings are fixedly connected to the bearing installation piece (151). The two bearings (153) are respectively a first bearing and a second bearing, the first bearing and the second bearing being obliquely arranged relative to each other, and the bearing piece (15) is applied to the interior of the bearing installation structure (100). The two bearings (153) on the bearing piece (15) are obliquely arranged, the bearing piece (15) is applied to the interior of the bearing installation structure (100), and in the relative rotation process of a borne piece (13) and the bearing piece (15) of the bearing installation structure (100), reduction of axial jumping and radial jumping can be guaranteed, and the running stability of a wheel is effectively improved.
Inventors:
YANG JIANBO (CN)
LIU YANG (CN)
LIU YANG (CN)
Application Number:
PCT/CN2017/097511
Publication Date:
February 22, 2018
Filing Date:
August 15, 2017
Export Citation:
Assignee:
YANG JIANBO (CN)
International Classes:
F16C35/06; F16C35/00
Foreign References:
| CN106090035A | 2016-11-09 | |||
| CN205956228U | 2017-02-15 | |||
| CN106050940A | 2016-10-26 | |||
| CN205956224U | 2017-02-15 | |||
| CN102551773A | 2012-07-11 | |||
| CN201998743U | 2011-10-05 | |||
| CN201198875Y | 2009-02-25 | |||
| US20040259676A1 | 2004-12-23 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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