To provide an automobile tire that prevents a damage of the tire or a traffic accident due to simplification of tire management and shortage of pneumatic pressure by automatically supplying compressed air when pneumatic pressure has decreased so as to maintain appropriate pneumatic pressure at all times.SOLUTION: A high-pressure chamber 8 is formed in a wheel 1 to store compressed air. The wheel 1 is provided with a pneumatic pressure adjustment device 6. When the pneumatic pressure of a tire has decreased, the pneumatic pressure adjustment device 6 is actuated and the compressed air stored in the high-pressure chamber 8 is supplied to the inside of the tire 10, so that the pneumatic pressure of the tire is maintained at an appropriate value.SELECTED DRAWING: Figure 2
【課題】自動車用タイヤにおいて、空気圧が低下した際に自動的に圧縮空気を補充し、常に適正な空気圧を保つことにより、タイヤ管理の簡素化と空気圧不足に由来するタイヤの損傷あるいは交通事故を防止する。【解決手段】ホイール1に高圧室8を形成し圧縮空気を蓄える。ホイール1に空気圧調整装置6を設ける。タイヤの空気圧が低下した場合に空気圧調整装置6を作動させ、高圧室8に蓄えた圧縮空気をタイヤ内10に補充し、タイヤの空気圧を適正値に維持する。【選択図】図2
PNEUMATIC PRESSURE ADJUSTMENT TYPE WHEEL
空気圧調節式ホイール。
2024-10-03
Patent
Electronic Resource
Japanese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Air-wheel type pneumatic tires
Engineering Index Backfile | 1930
|TEMPERATURE-GOVERNED PRESSURE ADJUSTMENT IN PNEUMATIC STRUCTURES
European Patent Office | 2017
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