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Title:
CONSTRUCTION MACHINE
Document Type and Number:
WIPO Patent Application WO/2018/159210
Kind Code:
A1
Abstract:
Consoles (32R, 32L) of the present invention are disposed at the sides of a driver's seat (31). A steering operation lever (5) is supported on the console (32L) and is for operating a steering mechanism (90). The steering operation lever (5) has, on the upper surface thereof, two protrusions (52R, 52L) disposed in parallel with each other in the operating direction of the steering operation lever (5).

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Inventors:
SUMIYA HAJIME (JP)
TAGUCHI KEISUKE (JP)
FURUKAWA MOTOO (JP)
Application Number:
PCT/JP2018/003578
Publication Date:
September 07, 2018
Filing Date:
February 02, 2018
Export Citation:
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Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
E02F9/20; B62D1/14; G05G1/01; G05G1/06; G05G13/00
Foreign References:
US20090223092A12009-09-10
JP2011053789A2011-03-17
JP2014092898A2014-05-19
JP2000129724A2000-05-09
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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