Title:
WORK VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/085189
Kind Code:
A1
Abstract:
The present invention provides a work vehicle in which motors that can supply power to a travel device are provided, wherein a cooling structure for an object to be cooled is configured simply. The work vehicle includes: a travel device; a battery; motors 21, 22 that can supply power to the travel device; a case 12 that accommodates the motors 21, 22 therein; and an inverter that operates the motors 21, 22. The work vehicle includes: a storage part 33 that is provided below the motors 21, 22 inside the case 12 and that stores a cooling liquid A; and a pump that supplies the cooling liquid A to an object to be cooled.
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Inventors:
HIRASE YUJI (JP)
YAGYU SUMIO (JP)
OKAZAKI KAZUTO (JP)
II TSUNEHIRO (JP)
KOTANI SHINSUKE (JP)
YAGYU SUMIO (JP)
OKAZAKI KAZUTO (JP)
II TSUNEHIRO (JP)
KOTANI SHINSUKE (JP)
Application Number:
PCT/JP2023/037712
Publication Date:
April 25, 2024
Filing Date:
October 18, 2023
Export Citation:
Assignee:
KUBOTA KK (JP)
International Classes:
B60K1/00; B60K6/405; B60K6/485; B60K6/547; B60K11/02; F16H57/04
Domestic Patent References:
| WO2014193297A1 | 2014-12-04 | |||
| WO2007015554A1 | 2007-02-08 |
Foreign References:
| JP2009220771A | 2009-10-01 | |||
| JP2013172555A | 2013-09-02 | |||
| JP2022118472A | 2022-08-15 | |||
| JP2012154375A | 2012-08-16 |
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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