TRUCK

WIPO Patent Application WO/2024/024137

A1

This truck is provided with: a truck frame; axles; a motor; a power transmission joint; an intermediate body that is provided so as to allow for relative displacement in the vertical direction relative to the truck frame and supports a body from below along with the truck frame; and a linking connecting part for connecting the truck frame and the motor. The linking connecting part comprises: a fulcrum joint fixed to the truck frame; a first link that is rotatably connected to the truck frame by the fulcrum joint and extends in a direction intersecting with the axial direction; an intermediate body joint that is provided to the intermediate body and transmits a vertical load received by the intermediate body to the first link to cause the first link to rotate about the fulcrum joint; and a motor joint that is fixed to the motor and is displaced to the opposite side in the vertical direction from the load received by the intermediate body due to rotation of the first link produced by a load received from the intermediate body joint.

YANOBU YUKIHIDE (JP)
FUKE YASUTAKA (JP)
YUGE ATSUSHI (JP)
UCHIDA KOJI (JP)
KONO HIROYUKI (JP)
ASANOMA TOSHIAKI (JP)
TANIMOTO KOSHI (JP)
NAKAKUBO MASAFUMI (JP)

PCT/JP2023/005711

February 01, 2024

February 17, 2023

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MITSUBISHI HEAVY IND LTD (JP)

B61C9/48

JP2005067282A	2005-03-17
JPH0260876A	1990-03-01
JP2003267215A	2003-09-25
JPH11301471A	1999-11-02

MATSUNUMA Yasushi et al. (JP)

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