無人走行体 - Luce Search Co., Ltd.

Title:

無人走行体

Document Type and Number:

Japanese Patent JP6775152

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide an unmanned travelling body that can stably travel in an interior of a closed conduit.SOLUTION: A rear end part of a first link 31 is connected to a vehicle body side bracket 13 provided at a position near to an end part in a vehicle width direction in a vehicle body frame 11. A front end part of the first link 31 is connected to a top part bracket 16 extending upward at a position near to a center in the vehicle width direction of a shaft 20. A rear end part of a second link 32 is connected to the vehicle body side bracket 13. A front end part of the second link 32 is connected to a lower part bracket 17 extending downward at a position near to an end part in the vehicle width direction of the shaft 20. The shaft 20 is supported by a suspension 30, the first link 31 and the second link 32 oscillatably relative to the vehicle body frame 11.SELECTED DRAWING: Figure 4

Inventors:

Yutaka Watanabe
Hirasaka go straight
Munehiko Shimono
Junji Okamoto

Application Number:

JP2017053398A

Publication Date:

October 28, 2020

Filing Date:

March 17, 2017

Export Citation:

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