Title:
建設機械におけるエンジン支持方法およびエンジン支持構造
Document Type and Number:
Japanese Patent JP6654788
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To facilitate position adjustment work and fixation work for an engine support member in the case of supporting an engine on a revolving frame via the engine support member and an engine mount that is fitted on the engine support member and has a vibration prevention function.SOLUTION: An engine support member is configured using: support plates 19X, 19Y fixed on lengthwise frames (center lengthwise frame, side lengthwise frame) 11R, 12R constituting a vehicle body frame in a state in which the plates are positionally adjusted in the vertical direction; and L-shaped mount fitting brackets 18A to 18D including top plates 18Ab to 18Db on which engine mount fitting holes 18Aa to 18Da are formed and hanging plates 18Ac to 18Dc hanging from the top plates Ab to 18Db, the mount fitting brackets being fixed on the support plates 19X, 19Y and the longitudinal frames 11R, 12R in a state in which the engine mount fitting holes 18Aa to 18Da are positionally adjusted in longitudinal and lateral directions.SELECTED DRAWING: Figure 5
Inventors:
Takahiro Iwamoto
Tsuneyoshi Tsuyoshi
Akito Nakai
Yuya Kawai
Wakakusa Toshiya
Kazuhiro Nada
Akai Kosuke
Tsuneyoshi Tsuyoshi
Akito Nakai
Yuya Kawai
Wakakusa Toshiya
Kazuhiro Nada
Akai Kosuke
Application Number:
JP2016140450A
Publication Date:
February 26, 2020
Filing Date:
July 15, 2016
Export Citation:
Assignee:
CATERPILLAR INCORPORATED
International Classes:
E02F9/00; B60K5/12; E02F9/08
Domestic Patent References:
| JP2011179165A | ||||
| JP2013028915A | ||||
| JP2016008442A | ||||
| JP2007092281A | ||||
| JP2007198031A | ||||
| JP11013084A | ||||
| JP2008075445A |
Foreign References:
| US20130026795 | ||||
| US20150376866 | ||||
| US20080073938 |
Attorney, Agent or Firm:
Tetsuo Hirose
Hirose Ikuo
Hirose Ikuo