PROBLEM TO BE SOLVED: To provide an elastic crawler and an elastic crawler device in which low-fuel consumption and good ride quality are compatible.SOLUTION: An elastic crawler 1 includes: an endless belt-shaped body 2 having an elasticity; multiple cored bars 3 buried at intervals in a circumferential direction of the body 2; multiple lugs 5 projected from the outer circumferential surface of the body 2 and disposed so as to straddle multiple cored bars 3 adjacent to the circumferential direction of the body 2 at intervals in the circumferential direction, and having an outer circumference recess Gbetween mutual of multiple cored bars 3 adjacent to the circumferential direction; the outer circumferential recess Gof the lugs 5 of the inner circumferential surface of the body 2; and an inner circumference recess Gformed in an overlapping position in the thickness direction of the body 2. The elastic crawler device includes the elastic crawler 1, a driving wheel, an idler wheel and a track roller.SELECTED DRAWING: Figure 5
【課題】低燃費と良好な乗り心地との両立が可能な、弾性クローラおよび弾性クローラ装置を提供する。【解決手段】弾性クローラ1は、弾性を有する無端帯状の本体2と、本体2の周方向に間隔を置いて埋設された複数の芯金3と、本体2の外周面から突出するとともに周方向に間隔を置いて、本体2の周方向に隣接する複数の芯金3に跨るように配置され、周方向に隣接する複数の芯金3の相互間に外周凹部G2を有する複数のラグ5と、本体2の内周面のラグ5の外周凹部G2と本体2の厚み方向で重複する位置に形成される内周凹部G1と、を備える。弾性クローラ装置は、弾性クローラ1、駆動輪、遊動輪及び転輪を備える。【選択図】図5
ELASTIC CRAWLER AND ELASTIC CRAWLER DEVICE
弾性クローラおよび弾性クローラ装置
2016-12-22
Patent
Elektronische Ressource
Japanisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |