Title:
HUB UNIT HAVING STEERING FUNCTION AND VEHICLE EQUIPPED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2019/189102
Kind Code:
A1
Abstract:
Provided is a hub unit having a steering function such that it is possible to make the entire hub unit compact while ensuring the rigidity of a unit support member disposed on a suspension frame component. Also provided is a vehicle equipped with the hub unit having a steering function. This hub unit (1) having a steering function comprises: a hub unit body (2) that has a hub bearing (15) and turning shafts projecting upward and downward; a unit support member (3) that supports the hub unit body (2) rotatably about the turning axis of the upper and lower turning shafts; and a steering actuator (5). The unit support member (3) is divided into: a unit support member body (3A) which, excluding a portion of the turning shafts, detachably supports the hub unit body (2); and a unit support member coupled body (3B) which is coupled to the unit support member body (3A) so as to support the remaining portion of the turning shafts and prevents the hub unit body (2) from detaching from the unit support member (3).
Inventors:
OOHATA YUUSUKE (JP)
UTSUNOMIYA SATOSHI (JP)
ISHIHARA NORIO (JP)
OOBA HIROKAZU (JP)
UTSUNOMIYA SATOSHI (JP)
ISHIHARA NORIO (JP)
OOBA HIROKAZU (JP)
Application Number:
PCT/JP2019/012727
Publication Date:
October 03, 2019
Filing Date:
March 26, 2019
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
B62D7/18; B60B35/18; B62D5/04; F16C35/063
Foreign References:
| JP2018024284A | 2018-02-15 | |||
| JPH08142895A | 1996-06-04 | |||
| DE102012206337A1 | 2013-10-24 | |||
| JP2014061744A | 2014-04-10 |
Attorney, Agent or Firm:
SUGIMOTO, Shuji et al. (JP)
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