Title:
PULLING DEVICE, AND UNMANNED CARRIER VEHICLE PROVIDED WITH PULLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/070479
Kind Code:
A1
Abstract:
This pulling device is provided with: a base part that is attached to an unmanned carrier vehicle; and a floating part that is disposed, with respect to the base part, in a horizontally turnable manner within a predetermined angle range and also in a displaceable manner within a predetermined stroke range in two horizontal directions. The floating part has fixed thereto a coupling part coupled to a feeder truck. Further, the floating part is aligned with the base part, by a first alignment part, at an intermediate position within the predetermined stroke range, and aligned with the base part, by a second alignment part, at an intermediate position within the predetermined angle range.
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| JPH11334329 | INSTALLING STRUCTURE OF TRACTION HOOK FOR VEHICLE |
| WO/2005/051745 | TOWING APPARATUS WITH ENERGY ABSORBER |
Inventors:
ISHITANI YASUYUKI
Application Number:
PCT/JP2020/031067
Publication Date:
April 15, 2021
Filing Date:
August 18, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B60D1/50; B61B13/00; B61G1/32
Foreign References:
| JP2019167027A | 2019-10-03 | |||
| US5394953A | 1995-03-07 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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