PROBLEM TO BE SOLVED: To prevent unexpected slipping-out of a curved member from a tire so much, by preventing deformation of the curved member embraced by the tire by self-elastic restoration, by absorbing curved elastic deformation of left-right side surface parts of the tire by a deformation absorption member, due to providing the deformation absorption member capable of oppressing the left-right side surface parts of the tire to a curved member, and capable of absorbing the curved elastic deformation of the left-right side surface parts of the tire caused by grounding pressure when using the tire.SOLUTION: A nonskid part 2 is formed in a curved member 1 capable of embracing an outer peripheral side surface part K composed of an outer peripheral surface part G and left-right side surface parts S and S of a tire T of an automobile W, and the curved member is composed of a cross-sectional substantially U-shaped elastic belt-like plate material capable of embracing the outer peripheral side surface part composed of the outer peripheral surface part and the left-right side surface parts of the tire, and the curved member is provided with a deformation absorption member 4 capable of oppressing the left-right side surface parts of the tire and capable of absorbing curved elastic deformation of the left-right side surface parts of the tire caused by grounding pressure P when using the tire.SELECTED DRAWING: Figure 1
【課題】湾曲部材にタイヤの左右の側面部を弾圧可能であって、タイヤ使用時の接地圧により生ずるタイヤの左右の側面部の湾曲弾性変形を吸収可能な変形吸収部材を設けているから、変形吸収部材がタイヤの左右の側面部の湾曲弾性変形を吸収することになり、自己弾性復元によりタイヤに抱着されている湾曲部材の変形を防ぐことができ、それだけ、タイヤからの湾曲部材の不測の外れを防ぐことができる。【解決手段】自動車WのタイヤTの外周面部G及び左右の側面部S・Sからなる外周側面部Kを抱着可能な湾曲部材1に滑止部2が形成され、湾曲部材はタイヤの外周面部及び左右の側面部からなる外周側面部を抱着可能な断面略U形状の弾性帯状板材からなり、湾曲部材にタイヤの左右の側面部を弾圧可能であって、タイヤ使用時の接地圧Pにより生ずるタイヤの左右の側面部の湾曲弾性変形を吸収可能な変形吸収部材4を設けてなる。【選択図】図1
ESCAPE AUXILIARY TOOL FOR AUTOMOBILE TIRE
自動車タイヤ用脱出補助具
2017-01-05
Patent
Elektronische Ressource
Japanisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Movable automobile tire nut loosening and tightening auxiliary tool
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