Title:
運転室を作業機械フレームに懸架するための機構
Document Type and Number:
Japanese Patent JP4929348
Kind Code:
B2
Abstract:
An arrangement for suspension of an operator cab on a machine frame in order to permit controlled motion of the cab relative to the frame is provided. The arrangement includes at least one first suspension member disposed between an underside of the cab and the frame for supporting the cab on the frame. The arrangement further includes at least one second suspension member disposed between a rear side of the cab and a rigid support structure and wherein the second suspension member is arranged at an elevated position relative to the underside of the cab. The second suspension member is adapted to provide an increased rigidity against cab movements both in the longitudinal and lateral direction of the machine during operation of the work machine.
Inventors:
Bentson, Kjell-Ewe
Lind brom, johnny
Ericsson, Alan
Yuryguk, Tony
Henchel, wolf
Lind brom, johnny
Ericsson, Alan
Yuryguk, Tony
Henchel, wolf
Application Number:
JP2009505320A
Publication Date:
May 09, 2012
Filing Date:
April 12, 2006
Export Citation:
Assignee:
Volvo Construction Equipment Arbor
International Classes:
B62D27/04; B62D25/08; E02F9/16
Domestic Patent References:
| JPH05239849A | 1993-09-17 | |||
| JPS6152574A | 1986-03-15 | |||
| JPH0245881A | 1990-02-15 |
Foreign References:
| WO2005023628A1 | 2005-03-17 |
Attorney, Agent or Firm:
Kazuo Shigenobu
Hideo Shimizu
Yuichi Takagi
Yoshinao Nakano
Hideki Akiba
Hideo Shimizu
Yuichi Takagi
Yoshinao Nakano
Hideki Akiba