Title:
COMBINE HARVESTER
Document Type and Number:
WIPO Patent Application WO/2022/202010
Kind Code:
A1
Abstract:
The present invention improves the ease of maintenance of an external air introduction part in an air conditioning unit provided within a roof part of a cabin in a combine harvester. This combine harvester is provided with a cabin 30 covering a drive part, and is provided with: an air conditioning unit that is provided within a roof part 35 of the cabin 30 and air-conditions the inside of the cabin 30; and an external air introduction duct 120 that is disposed below the roof part 35 on one side of the rear side of the cabin 30, and forms an external air introduction path 121 for introducing external air into the air conditioning unit.
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Inventors:
OKADA SHINSUKE (JP)
KITAOKA HARUMASA (JP)
KITAOKA HARUMASA (JP)
Application Number:
PCT/JP2022/006646
Publication Date:
September 29, 2022
Filing Date:
February 18, 2022
Export Citation:
Assignee:
YANMAR HOLDINGS CO LTD (JP)
International Classes:
A01D67/02; B60H1/00; B60H3/06; B62D25/06; B62D49/00
Foreign References:
| JP2007062573A | 2007-03-15 | |||
| JP2004136757A | 2004-05-13 | |||
| JP2004161072A | 2004-06-10 | |||
| JP2013056631A | 2013-03-28 | |||
| JP2005239043A | 2005-09-08 |
Attorney, Agent or Firm:
MATSUO Kenichiro (JP)
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