Title:
WORKING MACHINE
Document Type and Number:
WIPO Patent Application WO/2007/063634
Kind Code:
A1
Abstract:
Switchover means that allows a common operation lever to operate both a traveling
device and a working device, wherein switchover operation of the means is easy
and it is easily recognized that the switchover has been made. In a working machine
having the traveling device and the working device, an operation lever (13) capable
of operating both the traveling device and the working device is provided at a
side of an operation seat (11). At the position of a foot of a driver seated on the
operation seat (11) is placed a foot switch (14) capable of being operated by the
foot and connected to a controller. When the foot switch (14) is operated by the
foot, the operation lever (13) operates the traveling device via the controller.
When the foot switch (14) is not operated by the foot, the control lever (13) operates
the working device via the controller.
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Inventors:
AKAHANE EIJI (JP)
TOYOURA NOBUMI (JP)
KOJIMA SHIGERU (JP)
TAKANO MASAYUKI (JP)
TOYOURA NOBUMI (JP)
KOJIMA SHIGERU (JP)
TAKANO MASAYUKI (JP)
Application Number:
PCT/JP2006/318580
Publication Date:
June 07, 2007
Filing Date:
September 20, 2006
Export Citation:
Assignee:
CATERPILLAR MITSUBISHI LTD (JP)
AKAHANE EIJI (JP)
TOYOURA NOBUMI (JP)
KOJIMA SHIGERU (JP)
TAKANO MASAYUKI (JP)
AKAHANE EIJI (JP)
TOYOURA NOBUMI (JP)
KOJIMA SHIGERU (JP)
TAKANO MASAYUKI (JP)
International Classes:
E02F9/16; E02F9/22; E02F9/26
Foreign References:
JPH07119710A | 1995-05-09 | |||
JP2003049455A | 2003-02-21 | |||
JPH06136778A | 1994-05-17 | |||
JPH0732901A | 1995-02-03 | |||
JP2002323931A | 2002-11-08 | |||
JP2004100397A | 2004-04-02 | |||
JPH07119710A | 1995-05-09 | |||
JP2000027238A | 2000-01-25 | |||
JPH09165788A | 1997-06-24 |
Attorney, Agent or Firm:
KABASAWA, Joo et al. (1-22 Shinjuku 3-chom, Shinjuku-ku Tokyo 22, JP)
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