WORK VEHICLE

WIPO Patent Application WO/2024/009765

A1

Provided is a work vehicle (1) that can effectively assist, by virtue of the rotational power of a flywheel, the rotational power of an engine (4) when a workload is large.　This work vehicle (1) comprises: an engine (4); a first flywheel (13) that rotates by receiving the rotational power of the engine (4); a transmission (16) that selectively receives, shifts, and outputs the rotational power of the engine (4) or the rotational power of either the engine (4) or the first flywheel (13); a first power transmission path (31) that transmits the rotational power of the engine (4) to the first flywheel (13); and a second power transmission path (32) that transmits the rotational power of the first flywheel (13) to the transmission (16), wherein the first power transmission path (31) and the second power transmission path (32) are mutually independent paths, the first power transmission path (31) is provided with a first clutch (26) that continues or discontinues the transmission of rotational power from the engine (4) to the first flywheel (13), and the second power transmission path (32) is provided with a second clutch (27) that continues or discontinues the transmission of rotational power from the first flywheel (13) to the transmission (16).

KOBAYASHI ATSUSHI (JP)
FUKUNAGA TOMOFUMI (JP)
MUKAI HISAO (JP)
KAWABATA KAZUHIRO (JP)
MATSUMOTO KOTA (JP)

PCT/JP2023/022863

January 11, 2024

June 21, 2023

Click for automatic bibliography generation  

KUBOTA KK (JP)

B60K6/10; F02D29/00; F16D25/10; F16H33/02

WO2013108407A1	2013-07-25
WO2014102908A1	2014-07-03

JPS52108725U	1977-08-18
JP2010261566A	2010-11-18
JP2004293726A	2004-10-21
JP2014109359A	2014-06-12

YASUDA & OKAMOTO IP LAW FIRM (JP)

View/Download PDF      PDF Help

Previous Patent: CROSSLINKED PRODUCT OF FLUORINE-CONTAINING COPOLYMER AND FLUORINE-CONTAINING COPOLYMER COMPOSITION

Next Patent: WORK VEHICLE