Title:
タイヤ試験装置
Document Type and Number:
Japanese Patent JP7458051
Kind Code:
B2
Abstract:
To make it possible to perform bench tests of tires in various road surface conditions by causing a carriage holding a test tire to travel along a road surface without moving the road surface during the test.A tire testing device according to an embodiment of the present invention includes a road surface, a carriage configured to rotatably hold a test wheel on which a test tire is mounted and capable of traveling along the road surface in a state where the test tire is in contact with the road surface, and a guide mechanism configured to guide movement of the carriage in a traveling direction. The guide mechanism includes a rail extending in the traveling direction of the carriage, and a runner fixed to the carriage and capable of travelling on the rail. The runner includes a roller capable of rolling on the rail, and a bearing configured to rotatably support the roller. The bearing is a rolling bearing including rolling elements rolling on a circular track.
Inventors:
Shigeru Matsumoto
Hiroshi Miyashita
Kazuhiro Murauchi
Shuichi Tokita
Naonori Oishi
Hiroshi Miyashita
Kazuhiro Murauchi
Shuichi Tokita
Naonori Oishi
Application Number:
JP2019194640A
Publication Date:
March 29, 2024
Filing Date:
October 25, 2019
Export Citation:
Assignee:
International Measuring Instruments Co., Ltd.
International Classes:
G01M17/02; B60C19/00
Domestic Patent References:
| JP8064564A | ||||
| JP2007309508A | ||||
| JP2014020807A | ||||
| JP6087074A | ||||
| JP11034865A | ||||
| JP2008143479A |
Foreign References:
| US20140090461 | ||||
| CN202851645U |
Attorney, Agent or Firm:
Infot Patent Attorney Corporation
Shuhei Matsuoka
Shuhei Matsuoka
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