Title:
ELASTIC CRAWLER
Document Type and Number:
WIPO Patent Application WO/2017/017958
Kind Code:
A1
Abstract:
Provided is an elastic crawler, wherein the transmission of drive power to snow, soft ground or the like is enhanced by improving the packing performance of the elastic crawler during travel. The elastic crawler 1 is equipped with: an endless crawler body 2 formed from an elastic body; core metals 3 that are embedded in the crawler body 2 in spaced relation to each other in the circumferential direction of the crawler, and extend in the width direction of the crawler; and lugs 4, 5 that are raised from the outer peripheral surface of the crawler body 2, and surround predetermined regions R which overlap the core metals 3 when viewed in the thickness direction of the crawler.
Inventors:
KUMANO YOUICHI (JP)
Application Number:
PCT/JP2016/003496
Publication Date:
February 02, 2017
Filing Date:
July 28, 2016
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B62D55/253
Foreign References:
| JP2012144143A | 2012-08-02 | |||
| JP2012096638A | 2012-05-24 | |||
| JPH0911937A | 1997-01-14 |
Attorney, Agent or Firm:
SUGIMURA, Kenji (JP)
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