Title:
ENGINE DEVICE FOR WORK VEHICLES
Document Type and Number:
WIPO Patent Application WO/2014/157285
Kind Code:
A1
Abstract:
The present invention addresses the issue of providing an engine device for work vehicles, configured such that an engine room (bonnet) having an engine (1) arranged therein can be made compact and such that the attachment and maintenance workability, etc., of each case (28, 29) having the outer shape thereof formed in a long tube shape can be improved. The engine device for work vehicles comprises a first case (28) that removes particulate matter in exhaust gas from the engine (1) and a second case (29) that removes nitrogen oxide substances in the exhaust gas from the engine (1). The engine (1) is mounted to a traveling machine body frame (120) having left and right travel wheels (53, 54) arranged therein. The first case (28) is supported by the engine (1) and the second case (29) is attached to the traveling machine body frame (120) via a supporting body (121).
Inventors:
SANDOU YOSHIYUKI (JP)
KIMURA TOMOYUKI (JP)
KIMURA TOMOYUKI (JP)
Application Number:
PCT/JP2014/058430
Publication Date:
October 02, 2014
Filing Date:
March 26, 2014
Export Citation:
Assignee:
YANMAR CO LTD (JP)
International Classes:
F01N3/28; B62D49/00; E02F9/00; F01N3/08; F01N3/24
Domestic Patent References:
| WO2011152306A1 | 2011-12-08 | |||
| WO2011129030A1 | 2011-10-20 | |||
| WO2013003716A2 | 2013-01-03 |
Foreign References:
| JP2012219624A | 2012-11-12 | |||
| JP2012126209A | 2012-07-05 | |||
| JP2009074420A | 2009-04-09 | |||
| JP2012021505A | 2012-02-02 | |||
| JP2012177233A | 2012-09-13 |
Other References:
See also references of EP 2980381A4
Attorney, Agent or Firm:
WATANABE RYUICHI (JP)
Ryuichi Watanabe (JP)
Ryuichi Watanabe (JP)
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