Title:
ENDLESS TRACK TRAVELING DEVICE AND MOVING BODY FOR GENERATOR INSPECTION ROBOT EQUIPPED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2019/207623
Kind Code:
A1
Abstract:
Provided is an endless track traveling device (2) that includes a housing (8), pulleys which are arranged in the housing and the axial centers of which are parallel to one another, a motor for driving the pulleys, and an endless track which is wrapped around the outer circumferential surfaces of the pulleys to rotate with the pulleys and moves over a travel surface, the device comprising a plate member that is provided in a space enclosed by the endless track so as to be in contact with the endless track and oppose the travel surface and is mounted inside the housing (8), a magnet (10) that is fixed inside the housing (8) and attracts the travel surface, and an elastic member that is provided so that one end thereof is in contact with the inside of the housing (8) and the other end thereof is in contact with the plate member and that urges the plate member toward the endless track so as to press the plate member against the endless track.
Inventors:
KADOTA NAOYA (JP)
YANO KOTA (JP)
MIZUNO DAISUKE (JP)
MORIMOTO YOSHIHIRO (JP)
YANO KOTA (JP)
MIZUNO DAISUKE (JP)
MORIMOTO YOSHIHIRO (JP)
Application Number:
PCT/JP2018/016436
Publication Date:
October 31, 2019
Filing Date:
April 23, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B62D55/06; G01N29/265
Foreign References:
| JPH06144314A | 1994-05-24 | |||
| JP2010506780A | 2010-03-04 | |||
| US7201055B1 | 2007-04-10 | |||
| US9540061B2 | 2017-01-10 | |||
| US9759667B2 | 2017-09-12 | |||
| JP2004232702A | 2004-08-19 | |||
| JP5992893B2 | 2016-09-14 | |||
| JP2016084118A | 2016-05-19 | |||
| JP2002046667A | 2002-02-12 | |||
| JP2016224854A | 2016-12-28 | |||
| JP3484619B2 | 2004-01-06 |
Other References:
See also references of EP 3786036A4
Attorney, Agent or Firm:
OIWA Masuo et al. (JP)
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