Title:
ハブ装置、及びこのハブ装置を備える車両
Document Type and Number:
Japanese Patent JP6782059
Kind Code:
B2
Abstract:
To secure a wide space in a radial direction inside a hub device for double tire.SOLUTION: A hub device 10 includes a driving hub 13, an outer wheel hub 26, an inner wheel hub 28, a differential mechanism 30 and a rolling bearing 40. The driving hub 13 rotates with a rotation axis Aa as a center accompanied by rotation of an axle 6. The outer wheel hub 26 is arranged on an outer peripheral side Dco of the driving hub 13 and outside Dao in an axial direction Da. The inner wheel hub 28 is arranged on the outer peripheral side Dco of the driving hub 13 and inside Dai in the axial direction Da. The differential mechanism 30 permits a rotation difference between the outer wheel hub 26 and the inner wheel hub 28 while transmitting the rotation of the driving hub 13 to the outer wheel hub 26 and the inner wheel hum 28. The rolling bearing 40 is arranged on the outer peripheral side Dco of the driving hub 13 and an inner peripheral side Dci of the inner wheel hub 28 and inside Dai of the differential mechanism 30, and supports the inner wheel hub 28 so as to be rotatable relatively to the driving hub 13.SELECTED DRAWING: Figure 2
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Inventors:
Koji Nishimura
Application Number:
JP2018241619A
Publication Date:
November 11, 2020
Filing Date:
December 25, 2018
Export Citation:
Assignee:
Mitsubishi Logisnext Co., Ltd.
International Classes:
B60B11/04; B60K17/16; B60T1/06; F16D55/40; F16H48/08
Domestic Patent References:
| JP6247157A | ||||
| JP7195903A |
Foreign References:
| US20170190214 | ||||
| US20080315671 | ||||
| US20140125112 |
Attorney, Agent or Firm:
Shiga International Patent Office