Title:
CARRIAGE AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/210578
Kind Code:
A1
Abstract:
This carriage and vehicle is provided with: a carriage body; a pair of travel wheels disposed on both sides of the carriage body in a direction intersecting with the traveling direction and capable of rolling motion on the traveling road surface of a track; a guide device guided along a guide rail and rotatably supported to the carriage body about the axial line along a vertical direction; and a pair of motors disposed between the pair of travel wheels of the carriage body and transferring a drive force to the pair of travel wheels.
Inventors:
UCHIDA KOJI (JP)
KONO HIROYUKI (JP)
MITAKE MASAYA (JP)
TAMURA SO (JP)
KONO HIROYUKI (JP)
MITAKE MASAYA (JP)
TAMURA SO (JP)
Application Number:
PCT/JP2021/015314
Publication Date:
October 21, 2021
Filing Date:
April 13, 2021
Export Citation:
Assignee:
MITSUBISHI HEAVY IND ENG LTD (JP)
International Classes:
B60L15/20; B60K17/12; B61B13/00; B61C9/46; B61F5/38; H02P5/46
Domestic Patent References:
| WO2015075995A1 | 2015-05-28 | |||
| WO2017158956A1 | 2017-09-21 |
Foreign References:
| JP2003025993A | 2003-01-29 | |||
| JP2000142386A | 2000-05-23 | |||
| US4867072A | 1989-09-19 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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