Title:
CAB
Document Type and Number:
WIPO Patent Application WO/2023/032789
Kind Code:
A1
Abstract:
A cab (1) is provided with a ceiling part (15), a roll blind (18), front and rear duct parts (42a, 42b), and front louvers (33). The ceiling part (15) has a top window (24). The roll blind (18) has a screen (51) and a winding device (54). The screen (51) is disposed on the inner side of the top window (24). The winding device (54) is disposed in the interior space (S2) of the ceiling part (15) at the rear side of the top window (24), and winds up the screen (51). The front and rear duct parts (42a, 42b) are disposed in the interior space (S2) and pass under the winding device (54). The front louvers (33) are disposed ahead of the winding device (54) in the ceiling part (15) at air blowout ports (42c) of the front and rear duct parts (42a, 42b).
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Inventors:
WATANABE SHINGO (JP)
KIKUMA TOMOKO (JP)
IKEDA TAKESHI (JP)
KIKUMA TOMOKO (JP)
IKEDA TAKESHI (JP)
Application Number:
PCT/JP2022/031891
Publication Date:
March 09, 2023
Filing Date:
August 24, 2022
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
B60H1/34; E02F9/16; F24F13/02; F24F13/068
Foreign References:
| JPH05408Y2 | 1993-01-07 | |||
| JP2007231520A | 2007-09-13 | |||
| JP2000203255A | 2000-07-25 | |||
| JPS5845117U | 1983-03-26 |
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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