Invention Grant
- Patent Title: Working vehicle
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Application No.: US16950328Application Date: 2020-11-17
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Publication No.: US11248668B2Publication Date: 2022-02-15
- Inventor: Hitoshi Azuma , Tetsuo Yamaguchi , Shinji Ohara
- Applicant: KUBOTA CORPORATION
- Applicant Address: JP Osaka
- Assignee: KUBOTA CORPORATION
- Current Assignee: KUBOTA CORPORATION
- Current Assignee Address: JP Osaka
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JPJP2019-218408 20191202,JPJP2020-110793 20200626
- Main IPC: F16D48/06
- IPC: F16D48/06 ; F16H61/06 ; B60K23/08

Abstract:
A working vehicle includes a first hydraulic clutch connected to the first traveling shaft, a second hydraulic clutch connected to the first traveling shaft separately from the first hydraulic clutch, a first gear mechanism to transmit, to a second traveling shaft, power from the first hydraulic clutch when the first hydraulic clutch is engaged and not to transmit, to the second traveling shaft, power from the first hydraulic clutch when the first hydraulic clutch is disengaged, and a second gear mechanism to transmit, to the second traveling shaft, power from the second hydraulic clutch when the second hydraulic clutch is engaged and not to transmit, to the second traveling shaft, power from the second hydraulic clutch when the second hydraulic clutch is disengaged.
Public/Granted literature
- US20210164561A1 WORKING VEHICLE Public/Granted day:2021-06-03
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