Title:
TRANSPORT VEHICLE WITH CURRENT COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2012/153782
Kind Code:
A1
Abstract:
A dump truck (1), being a transport vehicle with a current collector, includes: a dump bed (5) for carrying loads; a pantograph (7) which extends to receive power from an overhead line (8), and retracts so as to be positioned below the dump bed (5); and a vehicle body (3) upon which the dump bed (5) is mounted, and which has drive wheels (32) that are rotationally driven by power from the pantograph (7) and/or a self-propelling drive source.
Inventors:
TOJIMA MASANORI (JP)
YAMASHITA KOUICHI (JP)
SUDOU TSUGIO (JP)
TAKEDA KOJI (JP)
YAMASHITA KOUICHI (JP)
SUDOU TSUGIO (JP)
TAKEDA KOJI (JP)
Application Number:
PCT/JP2012/061916
Publication Date:
November 15, 2012
Filing Date:
May 09, 2012
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
TOJIMA MASANORI (JP)
YAMASHITA KOUICHI (JP)
SUDOU TSUGIO (JP)
TAKEDA KOJI (JP)
TOJIMA MASANORI (JP)
YAMASHITA KOUICHI (JP)
SUDOU TSUGIO (JP)
TAKEDA KOJI (JP)
International Classes:
B60L9/18; B60L5/24; B60L50/10; B60L50/11
Foreign References:
| JPS60181104U | 1985-12-02 | |||
| JP2001078366A | 2001-03-23 | |||
| JPS57126202A | 1982-08-05 | |||
| JPS4830335Y1 | 1973-09-14 |
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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Claims: