Login| Sign Up| Help| Contact|

Patent Searching and Data


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.

Inventors:
AKAHANE EIJI (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:
Click for automatic bibliography generation   Help
Assignee:
CATERPILLAR MITSUBISHI LTD (JP)
AKAHANE EIJI (JP)
TOYOURA NOBUMI (JP)
KOJIMA SHIGERU (JP)
TAKANO MASAYUKI (JP)
International Classes:
E02F9/16; E02F9/22; E02F9/26
Foreign References:
JPH07119710A1995-05-09
JP2003049455A2003-02-21
JPH06136778A1994-05-17
JPH0732901A1995-02-03
JP2002323931A2002-11-08
JP2004100397A2004-04-02
JPH07119710A1995-05-09
JP2000027238A2000-01-25
JPH09165788A1997-06-24
Attorney, Agent or Firm:
KABASAWA, Joo et al. (1-22 Shinjuku 3-chom, Shinjuku-ku Tokyo 22, JP)
Download PDF: