Title:
接触帯電自家発電モジュールを含むタイヤ
Document Type and Number:
Japanese Patent JP6605057
Kind Code:
B2
Abstract:
A tire including a contact charging type self-power generation module, and more particularly, a tire including a contact charging type self-power generation module that can generate electricity by charging static electricity occurring within a tire and a sound-absorbing material of the tire and that can operate a sensor using the generated electricity is provided. The tire including a contact charging type self-power generation module includes a sound-absorbing material provided within an inner liner of the tire; an internal electrode portion provided within the sound-absorbing material and extended in a length direction of the sound-absorbing material; and an external electrode portion having a first external electrode provided separately from the sound-absorbing material and provided parallel to the internal electrode portion, wherein when the tire moves, as the sound-absorbing material moves, the internal electrode portion and the external electrode portion are charged with electricity to generate electricity.
Inventors:
Seo, Sun Hong
Kim, John Hong
Kim, John Hong
Application Number:
JP2018025572A
Publication Date:
November 13, 2019
Filing Date:
February 16, 2018
Export Citation:
Assignee:
HANKOOK TIRE & TECHNOLOGY CO., LTD.
International Classes:
B60C19/00; B60C5/00; G01L17/00; H02N1/00
Domestic Patent References:
| JP2008531373A | ||||
| JP2015202723A | ||||
| JP7276914A | ||||
| JP2006223054A |
Foreign References:
| WO2014017184A1 | ||||
| US20120139389 | ||||
| US20130049531 | ||||
| US20150222204 |
Attorney, Agent or Firm:
Hitoshi Shinbo