Title:
WORK MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/190025
Kind Code:
A1
Abstract:
This work machine (1) comprises: a machine body (20); a work device (30) provided to the machine body (20); an operation chamber structure (40) which is mounted on the machine body (20), and has an operation chamber (41) and a floor surface body (42) constituting the floor surface of the operation chamber (41); and a heating device (50) for heating the inside of the operation chamber (41). The heating device (50) has: a heat generation part (52b) which generates heat by using electrical power; and hot water circulation parts (51, 53) which circulate water heated by the heating of the heat generation part (52b). At least the heat generation part (52b) in the heating device (50) is disposed in a space inside the machine body (20) below the floor surface body (42).
Inventors:
ITO JUNKI (JP)
TAMBA DAIKI (JP)
SAKUTA TAKUYA (JP)
TAMBA DAIKI (JP)
SAKUTA TAKUYA (JP)
Application Number:
PCT/JP2023/011483
Publication Date:
October 05, 2023
Filing Date:
March 23, 2023
Export Citation:
Assignee:
KUBOTA KK (JP)
International Classes:
B60H1/00; E02F9/16; B60H1/22
Foreign References:
| JP2013082260A | 2013-05-09 | |||
| JP2014025285A | 2014-02-06 | |||
| JP2004028474A | 2004-01-29 | |||
| JP2021080709A | 2021-05-27 | |||
| JP2003267037A | 2003-09-25 | |||
| JP2010265712A | 2010-11-25 | |||
| JP2001003393A | 2001-01-09 | |||
| JP2005239043A | 2005-09-08 | |||
| JP2000033816A | 2000-02-02 | |||
| JP2001150947A | 2001-06-05 | |||
| JPH08218439A | 1996-08-27 | |||
| JP2007107231A | 2007-04-26 |
Attorney, Agent or Firm:
YASUDA & OKAMOTO IP LAW FIRM (JP)
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