| 摘要 |
PROBLEM TO BE SOLVED: To provide an energy-saving travel mechanism by means of a suspension method, or a simple and highly reliable suspension mechanism, capable of both avoiding getting stuck and traveling through rocky ups and downs on a sandy ground or the like with extremely small tolerable support force, while reducing drive components by utilizing passive mechanisms. SOLUTION: The travel mechanism with rocker crawlers is provided with front and rear right and left crawlers 1, 2, 3, and 4. The front and the rear crawlers are coupled with each other by a rocker 5 through free joints 8, and the right and the left lockers 5 and 6 are rotatably connected to each other through a vehicle main body to form a rocker bogie suspension. COPYRIGHT: (C)2009,JPO&INPIT
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