To provide a tire which can improve efficiency of transmission of electric power supplied from a road side, a vehicle power supply device and a moving body.SOLUTION: A belt layer 50 of a pneumatic tire 10 includes a crossing belt 51 and a crossing belt 52 provided an inside in a tire radial direction of the crossing belt 51. A carcass 40 has a carcass cord 40a formed of a conductor. At least one of the crossing belt 51 and the crossing belt 52 has belt cords 51a and 52a formed of non-conductive members.SELECTED DRAWING: Figure 3
【課題】道路側から供給される電力の伝送効率を向上し得るタイヤ、車両給電装置及び移動体を提供する。【解決手段】空気入りタイヤ10のベルト層50は、交錯ベルト51と、交錯ベルト51のタイヤ径方向内側に設けられる交錯ベルト52とを含む。カーカス40は、導体で形成されたカーカスコード40aを有する。少なくとも交錯ベルト51または交錯ベルト52の何れかは、非導電性部材で形成されたベルトコード51a, 52aを有する。【選択図】図3
TIRE, VEHICLE POWER SUPPLY DEVICE AND MOVING BODY
タイヤ、車両給電装置及び移動体
2020-06-25
Patent
Electronic Resource
Japanese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
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